Better WordPress Minify - Version 1.3.0

Version Description

  • New Features
    • Added support for Friendly Minify strings, e.g. http://example.com/path/to/script.js (best used with CDN). This feature should work well on nginx server.
    • Provides a much better method to capture and print JS, CSS files.
    • Dependencies are more intelligently handled. This should fix many incompatibility issues with other plugins. Note: users of Leaflet Map Markers plugin will still need to add leafletmapsmarker handle to Script to be ignored (not minified).
    • Provides full support for conditional and alternate CSS files.
    • Auto-detects CSS, JS files used on site. Added a new admin page to easily add CSS, JS files to desired positions.
    • Added a new position called oblivion, admin can put CSS, JS files to this position to remove them completely from the site, this is useful when you want to remove duplicate files.
    • You can now control Minify Library's settings via wp-admin setting page.
    • Basic CDN support with SSL.
  • Bugs fixed
    • Fixed issues with certain installations where WordPress is installed into a sub-directory or wp-content folder is moved.
    • Fixed incompatibility issues with protocol-relative URLs.
    • Fixed possible incompatibility issues with forced-SSL URLs.
    • Other minor fixes.
  • Enhancements
    • BWP Minify is WordPress 3.9 compatible.
    • BWP Minify should now be able to handle very late JS, CSS files that are queued/printed directly using wp_print_scripts and wp_print_styles.
    • Changed Minify URL setting to contain a relative URL (from site root) instead of an absolute URL. This should be useful when switching between staging and live site, or between mirror sites.
    • Changed Minify strings' default length to 10 to avoid errors on certain servers. Users are encouraged to increase/decrease the length when needed, or enable Pretty Minify String instead.
    • Disable Minify bloginfo() setting by default. Modern themes should always use the enqueue system for any stylesheet.
    • admin-bar, jquery-core, and jquery-migrate are now ignored by default.
    • admin-bar and dashicon are now ignored by default
    • Changed default cache age to 1 day instead of 2 hours.
    • Users can now use BWP_MINIFY_CACHE_DIR and BWP_MINIFY_MIN_PATH constants to override the Cache Directory and Min Path setting in admin. This can become useful when mirroring a site.
    • Other minor enhancements.
  • Misc
    • Added a Serbo-Croatian translation - Thanks to Borisa Djuraskovic!
    • Added an Indonesian translation - Thanks to Nasrulhaq Muiz!
    • Added a Russian translation - Thanks to !

Migration from 1.2.x

  • Minify URL setting has been replaced with Minify Path setting and you will have to manually update this setting if you're using a non-default one. Note to Developers: the setting's key has been changed from input_minurl to input_minpath. The hook bwp_minify_min_dir is still available but deprecated in favor of bwp_minify_min_path
  • Minify Path setting and Cache Directory setting are now default to empty value, which means they're automatically detected.

Enjoy this release, and please don't forget to rate BWP Minify 5 shining stars if you like it, thanks!

Bonus: Check out these Minifying Best Practices to apply to your site today!

Download this release

Release Info

Developer OddOneOut
Plugin Icon wp plugin Better WordPress Minify
Version 1.3.0
Comparing to
See all releases

Version 1.3.0

Files changed (108) hide show
  1. bwp-minify-ms.php +2 -0
  2. bwp-minify.php +20 -0
  3. bwp-minify.pot +808 -0
  4. cache/.htaccess +4 -0
  5. css/bwp-minify.css +70 -0
  6. images/icon_menu.png +0 -0
  7. images/icon_menu_32.png +0 -0
  8. includes/bwp-option-page/bwp-option-page.php +3 -0
  9. includes/bwp-option-page/css/bwp-option-page.css +176 -0
  10. includes/bwp-option-page/images/ad_250x250.png +0 -0
  11. includes/bwp-option-page/images/icon-paypal.gif +0 -0
  12. includes/bwp-option-page/images/icon-rss.png +0 -0
  13. includes/bwp-option-page/images/icon-twitter.png +0 -0
  14. includes/bwp-option-page/includes/class-bwp-option-page.php +435 -0
  15. includes/bwp-option-page/includes/index.php +3 -0
  16. includes/bwp-option-page/index.php +3 -0
  17. includes/bwp-option-page/js/paypal.js +11 -0
  18. includes/class-bwp-enqueued-detector.php +522 -0
  19. includes/class-bwp-framework-improved.php +727 -0
  20. includes/class-bwp-minify-cdn.php +85 -0
  21. includes/class-bwp-minify-fetcher.php +319 -0
  22. includes/class-bwp-minify.php +3504 -0
  23. includes/common-functions.php +16 -0
  24. includes/rewriter/apache.php +194 -0
  25. includes/rewriter/index.php +0 -0
  26. includes/rewriter/nginx.php +156 -0
  27. includes/rewriter/rewriter.php +153 -0
  28. js/bwp-minify.js +56 -0
  29. languages/bwp-minify-de_DE.mo +0 -0
  30. languages/bwp-minify-de_DE.po +341 -0
  31. languages/bwp-minify-es_ES.mo +0 -0
  32. languages/bwp-minify-es_ES.po +344 -0
  33. languages/bwp-minify-fr_FR.mo +0 -0
  34. languages/bwp-minify-fr_FR.po +285 -0
  35. languages/bwp-minify-id_ID.mo +0 -0
  36. languages/bwp-minify-id_ID.po +341 -0
  37. languages/bwp-minify-it_IT.mo +0 -0
  38. languages/bwp-minify-it_IT.po +285 -0
  39. languages/bwp-minify-nl_NL.mo +0 -0
  40. languages/bwp-minify-nl_NL.po +337 -0
  41. languages/bwp-minify-ro_RO.mo +0 -0
  42. languages/bwp-minify-ro_RO.po +286 -0
  43. languages/bwp-minify-ru_RU.mo +0 -0
  44. languages/bwp-minify-ru_RU.po +377 -0
  45. languages/bwp-minify-sr_RS.mo +0 -0
  46. languages/bwp-minify-sr_RS.po +334 -0
  47. languages/bwp-minify-tr_TR.mo +0 -0
  48. languages/bwp-minify-tr_TR.po +275 -0
  49. min/.htaccess +13 -0
  50. min/README.txt +145 -0
  51. min/builder/_index.js +253 -0
  52. min/builder/bm.js +36 -0
  53. min/builder/bm2.js +15 -0
  54. min/builder/index.php +251 -0
  55. min/builder/ocCheck.php +36 -0
  56. min/builder/rewriteTest.js +1 -0
  57. min/builder/test.php +43 -0
  58. min/config.doc.php +185 -0
  59. min/config.php +16 -0
  60. min/groupsConfig.php +17 -0
  61. min/index.php +72 -0
  62. min/lib/CSSmin.php +758 -0
  63. min/lib/DooDigestAuth.php +121 -0
  64. min/lib/FirePHP.php +1370 -0
  65. min/lib/HTTP/ConditionalGet.php +368 -0
  66. min/lib/HTTP/Encoder.php +335 -0
  67. min/lib/JSMin.php +437 -0
  68. min/lib/JSMinPlus.php +2086 -0
  69. min/lib/Minify.php +641 -0
  70. min/lib/Minify/Build.php +101 -0
  71. min/lib/Minify/CSS.php +99 -0
  72. min/lib/Minify/CSS/Compressor.php +249 -0
  73. min/lib/Minify/CSS/UriRewriter.php +310 -0
  74. min/lib/Minify/Cache/APC.php +133 -0
  75. min/lib/Minify/Cache/File.php +194 -0
  76. min/lib/Minify/Cache/Memcache.php +140 -0
  77. min/lib/Minify/Cache/XCache.php +126 -0
  78. min/lib/Minify/Cache/ZendPlatform.php +142 -0
  79. min/lib/Minify/ClosureCompiler.php +123 -0
  80. min/lib/Minify/CommentPreserver.php +89 -0
  81. min/lib/Minify/Controller/Base.php +222 -0
  82. min/lib/Minify/Controller/Files.php +76 -0
  83. min/lib/Minify/Controller/Groups.php +91 -0
  84. min/lib/Minify/Controller/MinApp.php +238 -0
  85. min/lib/Minify/Controller/Page.php +68 -0
  86. min/lib/Minify/Controller/Version1.php +119 -0
  87. min/lib/Minify/DebugDetector.php +26 -0
  88. min/lib/Minify/HTML.php +257 -0
  89. min/lib/Minify/HTML/Helper.php +225 -0
  90. min/lib/Minify/ImportProcessor.php +216 -0
  91. min/lib/Minify/JS/ClosureCompiler.php +132 -0
  92. min/lib/Minify/Lines.php +143 -0
  93. min/lib/Minify/Loader.php +28 -0
  94. min/lib/Minify/Logger.php +47 -0
  95. min/lib/Minify/Packer.php +37 -0
  96. min/lib/Minify/Source.php +187 -0
  97. min/lib/Minify/YUI/CssCompressor.java +382 -0
  98. min/lib/Minify/YUI/CssCompressor.php +171 -0
  99. min/lib/Minify/YUICompressor.php +156 -0
  100. min/lib/MrClay/Cli.php +384 -0
  101. min/lib/MrClay/Cli/Arg.php +183 -0
  102. min/lib/Solar/Dir.php +199 -0
  103. min/utils.php +81 -0
  104. readme.txt +235 -0
  105. screenshot-1.png +0 -0
  106. screenshot-2.png +0 -0
  107. screenshot-3.png +0 -0
  108. screenshot-4.png +0 -0
bwp-minify-ms.php ADDED
@@ -0,0 +1,2 @@
 
 
1
+ <?php
2
+ include_once dirname(__FILE__) . '/bwp-minify/bwp-minify.php';
bwp-minify.php ADDED
@@ -0,0 +1,20 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /*
3
+ Plugin Name: Better WordPress Minify
4
+ Plugin URI: http://betterwp.net/wordpress-plugins/bwp-minify/
5
+ Description: Allows you to minify your CSS and JS files for faster page loading for visitors. This plugin uses the PHP library <a href="http://code.google.com/p/minify/">Minify</a> and relies on WordPress's enqueueing system rather than the output buffer (will not break your website in most cases). This plugin is very customizable and easy to use.
6
+ Version: 1.3.0
7
+ Text Domain: bwp-minify
8
+ Domain Path: /languages/
9
+ Author: Khang Minh
10
+ Author URI: http://betterwp.net
11
+ License: GPLv3 or later
12
+ */
13
+
14
+ // In case someone integrates this plugin in a theme or calling this directly
15
+ if (class_exists('BWP_MINIFY') || !defined('ABSPATH'))
16
+ return;
17
+
18
+ // Init the plugin
19
+ require_once dirname(__FILE__) . '/includes/class-bwp-minify.php';
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+ $bwp_minify = new BWP_MINIFY();
bwp-minify.pot ADDED
@@ -0,0 +1,808 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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+ msgid ""
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+ msgstr ""
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+ "Project-Id-Version: BWP Minify\n"
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+ "Report-Msgid-Bugs-To: \n"
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+ "POT-Creation-Date: 2014-07-15 15:23+0700\n"
6
+ "PO-Revision-Date: 2014-07-15 15:24+0700\n"
7
+ "Last-Translator: Khang Minh <contact@betterwp.net>\n"
8
+ "Language-Team: \n"
9
+ "Language: en_US\n"
10
+ "MIME-Version: 1.0\n"
11
+ "Content-Type: text/plain; charset=UTF-8\n"
12
+ "Content-Transfer-Encoding: 8bit\n"
13
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
14
+ "X-Poedit-Basepath: .\n"
15
+ "X-Poedit-SourceCharset: UTF-8\n"
16
+ "X-Generator: Poedit 1.6.5\n"
17
+ "X-Poedit-SearchPath-0: .\n"
18
+
19
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:81
20
+ msgid "Plugin Configurations"
21
+ msgstr ""
22
+
23
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:428
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+ msgid "Save Changes"
25
+ msgstr ""
26
+
27
+ #: includes/class-bwp-enqueued-detector.php:221
28
+ #: includes/class-bwp-enqueued-detector.php:234
29
+ msgid "Handle"
30
+ msgstr ""
31
+
32
+ #: includes/class-bwp-enqueued-detector.php:222
33
+ #: includes/class-bwp-enqueued-detector.php:235
34
+ msgid "Position"
35
+ msgstr ""
36
+
37
+ #: includes/class-bwp-enqueued-detector.php:223
38
+ msgid "Script src"
39
+ msgstr ""
40
+
41
+ #: includes/class-bwp-enqueued-detector.php:224
42
+ #: includes/class-bwp-enqueued-detector.php:238
43
+ msgid "Actions"
44
+ msgstr ""
45
+
46
+ #: includes/class-bwp-enqueued-detector.php:236
47
+ msgid "Media"
48
+ msgstr ""
49
+
50
+ #: includes/class-bwp-enqueued-detector.php:237
51
+ msgid "Style src"
52
+ msgstr ""
53
+
54
+ #: includes/class-bwp-enqueued-detector.php:348
55
+ msgid "move to header"
56
+ msgstr ""
57
+
58
+ #: includes/class-bwp-enqueued-detector.php:349
59
+ msgid "move to footer"
60
+ msgstr ""
61
+
62
+ #: includes/class-bwp-enqueued-detector.php:350
63
+ #: includes/class-bwp-enqueued-detector.php:353
64
+ msgid "print separately"
65
+ msgstr ""
66
+
67
+ #: includes/class-bwp-enqueued-detector.php:351
68
+ #: includes/class-bwp-enqueued-detector.php:354
69
+ msgid "ignore"
70
+ msgstr ""
71
+
72
+ #: includes/class-bwp-enqueued-detector.php:352
73
+ #: includes/class-bwp-enqueued-detector.php:355
74
+ msgid "forget"
75
+ msgstr ""
76
+
77
+ #: includes/class-bwp-enqueued-detector.php:380
78
+ msgid "select"
79
+ msgstr ""
80
+
81
+ #: includes/class-bwp-enqueued-detector.php:400
82
+ msgid ""
83
+ "No enqueued files detected.<br /><br />Please try visiting a few pages on "
84
+ "your site and then refresh this page.<br /><br />You should clear this list "
85
+ "once in a while to get rid of files that are no longer being used as this is "
86
+ "not done automatically."
87
+ msgstr ""
88
+
89
+ #: includes/class-bwp-enqueued-detector.php:435
90
+ msgid "header"
91
+ msgstr ""
92
+
93
+ #: includes/class-bwp-enqueued-detector.php:436
94
+ msgid "footer"
95
+ msgstr ""
96
+
97
+ #: includes/class-bwp-enqueued-detector.php:446
98
+ #, php-format
99
+ msgid "separated in %s"
100
+ msgstr ""
101
+
102
+ #: includes/class-bwp-enqueued-detector.php:447
103
+ #, php-format
104
+ msgid "minified in %s"
105
+ msgstr ""
106
+
107
+ #: includes/class-bwp-enqueued-detector.php:453
108
+ msgid "forgotten"
109
+ msgstr ""
110
+
111
+ #: includes/class-bwp-enqueued-detector.php:454
112
+ #, php-format
113
+ msgid "ignored in %s"
114
+ msgstr ""
115
+
116
+ #: includes/class-bwp-framework-improved.php:211
117
+ #, php-format
118
+ msgid ""
119
+ "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</"
120
+ "strong> or higher. The plugin will not protected function until you update "
121
+ "your software. Please deactivate this plugin."
122
+ msgstr ""
123
+
124
+ #: includes/class-bwp-framework-improved.php:228
125
+ msgid "Development Log"
126
+ msgstr ""
127
+
128
+ #: includes/class-bwp-framework-improved.php:228
129
+ msgid "Frequently Asked Questions"
130
+ msgstr ""
131
+
132
+ #: includes/class-bwp-framework-improved.php:228
133
+ msgid "FAQ"
134
+ msgstr ""
135
+
136
+ #: includes/class-bwp-framework-improved.php:228
137
+ msgid "Got a problem? Send me a feedback!"
138
+ msgstr ""
139
+
140
+ #: includes/class-bwp-framework-improved.php:228
141
+ msgid "Contact"
142
+ msgstr ""
143
+
144
+ #: includes/class-bwp-framework-improved.php:235
145
+ msgid ""
146
+ "You can buy me some special coffees if you appreciate my work, thank you!"
147
+ msgstr ""
148
+
149
+ #: includes/class-bwp-framework-improved.php:249
150
+ #, php-format
151
+ msgid "Donate to %s"
152
+ msgstr ""
153
+
154
+ #: includes/class-bwp-framework-improved.php:251
155
+ msgid "One cup $5.00"
156
+ msgstr ""
157
+
158
+ #: includes/class-bwp-framework-improved.php:252
159
+ msgid "Two cups $10.00"
160
+ msgstr ""
161
+
162
+ #: includes/class-bwp-framework-improved.php:253
163
+ msgid "Five cups! $25.00"
164
+ msgstr ""
165
+
166
+ #: includes/class-bwp-framework-improved.php:254
167
+ msgid "One LL-cup!!! $50.00"
168
+ msgstr ""
169
+
170
+ #: includes/class-bwp-framework-improved.php:255
171
+ msgid "... or any amount!"
172
+ msgstr ""
173
+
174
+ #: includes/class-bwp-framework-improved.php:270
175
+ msgid "Latest updates from BetterWP.net!"
176
+ msgstr ""
177
+
178
+ #: includes/class-bwp-framework-improved.php:271
179
+ msgid "Follow me on Twitter!"
180
+ msgstr ""
181
+
182
+ #: includes/class-bwp-framework-improved.php:281
183
+ msgid "This Plugin is Proudly Sponsored By"
184
+ msgstr ""
185
+
186
+ #: includes/class-bwp-framework-improved.php:300
187
+ #, php-format
188
+ msgid "You are using version %s!"
189
+ msgstr ""
190
+
191
+ #: includes/class-bwp-framework-improved.php:541
192
+ msgid "Settings"
193
+ msgstr ""
194
+
195
+ #: includes/class-bwp-minify-fetcher.php:108
196
+ #, php-format
197
+ msgid "Minify group %s not found."
198
+ msgstr ""
199
+
200
+ #: includes/class-bwp-minify-fetcher.php:121
201
+ msgid "Invalid Minify directory, please check Minify settings."
202
+ msgstr ""
203
+
204
+ #: includes/class-bwp-minify.php:211 includes/class-bwp-minify.php:939
205
+ #: includes/class-bwp-minify.php:940
206
+ msgid "General Options"
207
+ msgstr ""
208
+
209
+ #: includes/class-bwp-minify.php:214 includes/class-bwp-minify.php:947
210
+ #: includes/class-bwp-minify.php:948
211
+ msgid "Advanced Options"
212
+ msgstr ""
213
+
214
+ #: includes/class-bwp-minify.php:217 includes/class-bwp-minify.php:955
215
+ msgid "Manage enqueued Files"
216
+ msgstr ""
217
+
218
+ #: includes/class-bwp-minify.php:929
219
+ msgid "Better WordPress Minify"
220
+ msgstr ""
221
+
222
+ #: includes/class-bwp-minify.php:956
223
+ msgid "Enqueued Files"
224
+ msgstr ""
225
+
226
+ #: includes/class-bwp-minify.php:971
227
+ msgid "You do not have sufficient permissions to access this page."
228
+ msgstr ""
229
+
230
+ #: includes/class-bwp-minify.php:1061
231
+ msgid "Plugin Functionality"
232
+ msgstr ""
233
+
234
+ #: includes/class-bwp-minify.php:1062
235
+ msgid "Minify JS files automatically?"
236
+ msgstr ""
237
+
238
+ #: includes/class-bwp-minify.php:1063
239
+ msgid "Minify CSS files automatically?"
240
+ msgstr ""
241
+
242
+ #: includes/class-bwp-minify.php:1064
243
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
244
+ msgstr ""
245
+
246
+ #: includes/class-bwp-minify.php:1065
247
+ msgid "URL path to Minify library (relative to domain root)"
248
+ msgstr ""
249
+
250
+ #: includes/class-bwp-minify.php:1066
251
+ msgid "One minify string will contain"
252
+ msgstr ""
253
+
254
+ #: includes/class-bwp-minify.php:1067
255
+ msgid "For cache buster, use"
256
+ msgstr ""
257
+
258
+ #: includes/class-bwp-minify.php:1068
259
+ msgid "Minify Library Settings"
260
+ msgstr ""
261
+
262
+ #: includes/class-bwp-minify.php:1069
263
+ msgid "WordPress document root"
264
+ msgstr ""
265
+
266
+ #: includes/class-bwp-minify.php:1070
267
+ msgid "Cache directory"
268
+ msgstr ""
269
+
270
+ #: includes/class-bwp-minify.php:1071
271
+ msgid "Cache age"
272
+ msgstr ""
273
+
274
+ #: includes/class-bwp-minify.php:1072
275
+ msgid "Enable bubble CSS import?"
276
+ msgstr ""
277
+
278
+ #: includes/class-bwp-minify.php:1073
279
+ msgid "Enable cache file locking?"
280
+ msgstr ""
281
+
282
+ #: includes/class-bwp-minify.php:1074
283
+ msgid "Enable debugging?"
284
+ msgstr ""
285
+
286
+ #: includes/class-bwp-minify.php:1095
287
+ #, php-format
288
+ msgid ""
289
+ "<em>These options will let you control how the actual <a href=\"%s\" target="
290
+ "\"_blank\">Minify</a> library works.</em>"
291
+ msgstr ""
292
+
293
+ #: includes/class-bwp-minify.php:1102
294
+ msgid "second(s)"
295
+ msgstr ""
296
+
297
+ #: includes/class-bwp-minify.php:1103
298
+ msgid "minute(s)"
299
+ msgstr ""
300
+
301
+ #: includes/class-bwp-minify.php:1104
302
+ msgid "hour(s)"
303
+ msgstr ""
304
+
305
+ #: includes/class-bwp-minify.php:1105
306
+ msgid "day(s)"
307
+ msgstr ""
308
+
309
+ #: includes/class-bwp-minify.php:1108
310
+ msgid "No cache buster"
311
+ msgstr ""
312
+
313
+ #: includes/class-bwp-minify.php:1109
314
+ msgid "Cache folder&#8217;s last modified time"
315
+ msgstr ""
316
+
317
+ #: includes/class-bwp-minify.php:1110
318
+ msgid "Your WordPress&#8217;s current version"
319
+ msgstr ""
320
+
321
+ #: includes/class-bwp-minify.php:1111
322
+ msgid "Your theme&#8217;s current version"
323
+ msgstr ""
324
+
325
+ #: includes/class-bwp-minify.php:1112
326
+ msgid "A custom number"
327
+ msgstr ""
328
+
329
+ #: includes/class-bwp-minify.php:1116 includes/class-bwp-minify.php:1117
330
+ msgid ""
331
+ "you can still use <code>bwp_minify()</code> helper function if you disable "
332
+ "this."
333
+ msgstr ""
334
+
335
+ #: includes/class-bwp-minify.php:1118
336
+ msgid ""
337
+ "enable this for themes that use <code>bloginfo()</code> to print the main "
338
+ "stylesheet (i.e. <code>style.css</code>). If you want to minify <code>style."
339
+ "css</code> with the rest of your css files, you must enqueue it."
340
+ msgstr ""
341
+
342
+ #: includes/class-bwp-minify.php:1119
343
+ #, php-format
344
+ msgid ""
345
+ "move all <code>@import</code> rules in CSS files to the top. More info <a "
346
+ "href=\"%s\" target=\"_blank\">here</a>."
347
+ msgstr ""
348
+
349
+ #: includes/class-bwp-minify.php:1120
350
+ msgid "disable this if filesystem is NFS."
351
+ msgstr ""
352
+
353
+ #: includes/class-bwp-minify.php:1121
354
+ #, php-format
355
+ msgid ""
356
+ "only enable this when minification does not work as expected. More info <a "
357
+ "href=\"%s\" target=\"_blank\">here</a>."
358
+ msgstr ""
359
+
360
+ #: includes/class-bwp-minify.php:1127
361
+ #, php-format
362
+ msgid ""
363
+ "Leave empty to use default value, which is <code>%s</code>.<br />Please read "
364
+ "<a href=\"%s#advanced_customization\" target=\"_blank\">here</a> to know how "
365
+ "to properly modify this."
366
+ msgstr ""
367
+
368
+ #: includes/class-bwp-minify.php:1139
369
+ #, php-format
370
+ msgid ""
371
+ "Expect a full path to a publicly accessible directory (i.e. can be served "
372
+ "under your document root). <br />Leave empty to use default value, which is "
373
+ "<code>%s</code>.<br />Cache directory must be writable (i.e. CHMOD to 755 or "
374
+ "777). More details can be found <a href=\"%s#minify_cache_directory\" target="
375
+ "\"_blank\">here</a>. "
376
+ msgstr ""
377
+
378
+ #: includes/class-bwp-minify.php:1150
379
+ msgid "file(s) at most."
380
+ msgstr ""
381
+
382
+ #: includes/class-bwp-minify.php:1154
383
+ msgid "&mdash;"
384
+ msgstr ""
385
+
386
+ #: includes/class-bwp-minify.php:1170
387
+ msgid "Note"
388
+ msgstr ""
389
+
390
+ #: includes/class-bwp-minify.php:1171
391
+ msgid ""
392
+ "Whenever a new cache buster is used, you are telling browsers to refresh "
393
+ "cached JS and CSS files. This is particularly useful when source files have "
394
+ "been changed, use this feature wisely."
395
+ msgstr ""
396
+
397
+ #: includes/class-bwp-minify.php:1214 includes/class-bwp-minify.php:1223
398
+ #: includes/class-bwp-minify.php:1564 includes/class-bwp-minify.php:1786
399
+ #: includes/class-bwp-minify.php:1884
400
+ msgid "Notice"
401
+ msgstr ""
402
+
403
+ #: includes/class-bwp-minify.php:1216
404
+ #, php-format
405
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
406
+ msgstr ""
407
+
408
+ #: includes/class-bwp-minify.php:1224
409
+ msgid ""
410
+ "Could not delete any cached files. Please manually flush the cache directory."
411
+ msgstr ""
412
+
413
+ #: includes/class-bwp-minify.php:1251
414
+ msgid "Friendly Minify Urls"
415
+ msgstr ""
416
+
417
+ #: includes/class-bwp-minify.php:1252
418
+ msgid "Enable friendly Minify urls"
419
+ msgstr ""
420
+
421
+ #: includes/class-bwp-minify.php:1254
422
+ #, php-format
423
+ msgid ""
424
+ "Friendly Minify url path (relative to your Site/Network Address). More info "
425
+ "<a href=\"%s#friendly_minify_urls\" target=\"_blank\">here</a>."
426
+ msgstr ""
427
+
428
+ #: includes/class-bwp-minify.php:1259
429
+ msgid "Path to Nginx config file"
430
+ msgstr ""
431
+
432
+ #: includes/class-bwp-minify.php:1260
433
+ msgid "Content Delivery Network (CDN)"
434
+ msgstr ""
435
+
436
+ #: includes/class-bwp-minify.php:1261
437
+ msgid "Enable CDN support"
438
+ msgstr ""
439
+
440
+ #: includes/class-bwp-minify.php:1262
441
+ msgid "SSL support for CDN"
442
+ msgstr ""
443
+
444
+ #: includes/class-bwp-minify.php:1263
445
+ msgid "CDN hostname (primary)"
446
+ msgstr ""
447
+
448
+ #: includes/class-bwp-minify.php:1264
449
+ msgid "CDN hostname for JS files"
450
+ msgstr ""
451
+
452
+ #: includes/class-bwp-minify.php:1265
453
+ msgid "CDN hostname for CSS files"
454
+ msgstr ""
455
+
456
+ #: includes/class-bwp-minify.php:1266
457
+ msgid "Additional HTTP headers used with CDN"
458
+ msgstr ""
459
+
460
+ #: includes/class-bwp-minify.php:1282
461
+ #, php-format
462
+ msgid ""
463
+ "Turn long and ugly Minify urls with query variables (such as <code>%s</"
464
+ "code>), into more friendly ones (e.g. <code>%s</code>). "
465
+ msgstr ""
466
+
467
+ #: includes/class-bwp-minify.php:1291
468
+ #, php-format
469
+ msgid ""
470
+ "Serve minified contents using a <a href=\"%s\" target=\"_blank\">CDN</a> to "
471
+ "improve performance."
472
+ msgstr ""
473
+
474
+ #: includes/class-bwp-minify.php:1298
475
+ msgid "WordPress"
476
+ msgstr ""
477
+
478
+ #: includes/class-bwp-minify.php:1299
479
+ msgid "Server rewrite rules"
480
+ msgstr ""
481
+
482
+ #: includes/class-bwp-minify.php:1302
483
+ msgid "Do not use SSL for CDN"
484
+ msgstr ""
485
+
486
+ #: includes/class-bwp-minify.php:1303
487
+ msgid "Use SSL when suitable"
488
+ msgstr ""
489
+
490
+ #: includes/class-bwp-minify.php:1304
491
+ msgid "Use protocol-relative URL"
492
+ msgstr ""
493
+
494
+ #: includes/class-bwp-minify.php:1309
495
+ msgid "for CDN support it is highly recommended that you enable this feature."
496
+ msgstr ""
497
+
498
+ #: includes/class-bwp-minify.php:1312
499
+ msgid ""
500
+ "please make sure that your CDN is property setup before enabling this "
501
+ "feature."
502
+ msgstr ""
503
+
504
+ #: includes/class-bwp-minify.php:1323
505
+ #, php-format
506
+ msgid ""
507
+ "Expect a full path to your Nginx configuration file (e.g. <code>%s</code>). "
508
+ "If none specified or the config file is not writable, you will have to "
509
+ "manually update it. Alternatively, if you have a config file at <code>%s</"
510
+ "code>, which is used by W3 Total Cache plugin, you can leave this field "
511
+ "blank and BWP Minify will use that config file."
512
+ msgstr ""
513
+
514
+ #: includes/class-bwp-minify.php:1337
515
+ #, php-format
516
+ msgid ""
517
+ "Use either hostnames provided by your CDN or custom ones. Please do NOT "
518
+ "include the scheme (i.e. <code>http://</code> or <code>https://</code>). "
519
+ "Good examples are: <code>%s</code>, <code>%s</code>, etc."
520
+ msgstr ""
521
+
522
+ #: includes/class-bwp-minify.php:1346 includes/class-bwp-minify.php:1350
523
+ msgid "used when not empty."
524
+ msgstr ""
525
+
526
+ #: includes/class-bwp-minify.php:1360
527
+ msgid ""
528
+ "If you're looking for a CDN, I highly recommend <strong>MaxCDN</strong>. "
529
+ "They provide the most reliable CDN service for WordPress sites. Support is "
530
+ "exceptional and you got a 30-day Money Back Guarantee, too."
531
+ msgstr ""
532
+
533
+ #: includes/class-bwp-minify.php:1367
534
+ msgid "Create a MaxCDN account today and save 25%</a>"
535
+ msgstr ""
536
+
537
+ #: includes/class-bwp-minify.php:1391
538
+ msgid ""
539
+ "Enqueued file lists have been cleared successfully. Try refreshing this page "
540
+ "to see updated file lists."
541
+ msgstr ""
542
+
543
+ #: includes/class-bwp-minify.php:1402
544
+ msgid "Move enqueued JS files to appropriate positions"
545
+ msgstr ""
546
+
547
+ #: includes/class-bwp-minify.php:1403
548
+ msgid "Move enqueued CSS files to appropriate positions"
549
+ msgstr ""
550
+
551
+ #: includes/class-bwp-minify.php:1411
552
+ #, php-format
553
+ msgid ""
554
+ "Below you can find a list of enqueued JS files detected by this plugin. "
555
+ "Press <strong>select</strong> and then choose an appropriate position for "
556
+ "selected JS file. You can also directly type in one script handle "
557
+ "(<strong>NOT filename/script src</strong>) per line in the input field if "
558
+ "you want. More info <a href=\"%s#positioning_your_files\" target=\"_blank"
559
+ "\">here</a>."
560
+ msgstr ""
561
+
562
+ #: includes/class-bwp-minify.php:1420
563
+ #, php-format
564
+ msgid ""
565
+ "Below you can find a list of enqueued CSS files detected by this plugin. "
566
+ "Press <strong>select</strong> and then choose an appropriate position for "
567
+ "selected CSS file. You can also directly type in one style handle "
568
+ "(<strong>NOT filename/style src</strong>) per line in the input field if you "
569
+ "want. More info <a href=\"%s#positioning_your_files\" target=\"_blank"
570
+ "\">here</a>."
571
+ msgstr ""
572
+
573
+ #: includes/class-bwp-minify.php:1514
574
+ msgid ""
575
+ "All positions have been saved. Try refreshing this page for updated file "
576
+ "lists."
577
+ msgstr ""
578
+
579
+ #: includes/class-bwp-minify.php:1518
580
+ msgid "All options have been saved."
581
+ msgstr ""
582
+
583
+ #: includes/class-bwp-minify.php:1530
584
+ #, php-format
585
+ msgid "Minify config file <code>%s</code> has been updated successfully."
586
+ msgstr ""
587
+
588
+ #: includes/class-bwp-minify.php:1539 includes/class-bwp-minify.php:1553
589
+ #: includes/class-bwp-minify.php:1978 includes/class-bwp-minify.php:1984
590
+ #: includes/class-bwp-minify.php:1994 includes/class-bwp-minify.php:2006
591
+ msgid "Error"
592
+ msgstr ""
593
+
594
+ #: includes/class-bwp-minify.php:1541
595
+ #, php-format
596
+ msgid ""
597
+ "Minify config file <code>config.php</code> could not be found. The auto-"
598
+ "detected directory to look for the config file is <code>%s</code>. Please "
599
+ "manually check if that directory actually exists and contains the config "
600
+ "file."
601
+ msgstr ""
602
+
603
+ #: includes/class-bwp-minify.php:1554
604
+ #, php-format
605
+ msgid ""
606
+ "There was an error writing to Minify config file <code>%s</code>. Please try "
607
+ "again."
608
+ msgstr ""
609
+
610
+ #: includes/class-bwp-minify.php:1565
611
+ #, php-format
612
+ msgid ""
613
+ "Minify config file <code>%s</code> is not writable. See <a href=\"#minify."
614
+ "config.php\">below</a> for details."
615
+ msgstr ""
616
+
617
+ #: includes/class-bwp-minify.php:1608 includes/class-bwp-minify.php:1620
618
+ msgid "Warning"
619
+ msgstr ""
620
+
621
+ #: includes/class-bwp-minify.php:1610
622
+ #, php-format
623
+ msgid ""
624
+ "Cache directory <code>%s</code> does not exist and can not be created "
625
+ "automatically. Please manually create the cache folder and make sure that it "
626
+ "is writable for Minify to perform more efficiently."
627
+ msgstr ""
628
+
629
+ #: includes/class-bwp-minify.php:1622
630
+ #, php-format
631
+ msgid ""
632
+ "Cache directory <code>%s</code> is not writable. Please try CHMOD your cache "
633
+ "directory to 755. If you still see this warning, try CHMOD to 777."
634
+ msgstr ""
635
+
636
+ #: includes/class-bwp-minify.php:1660
637
+ msgid "Styles to be ignored (not minified)"
638
+ msgstr ""
639
+
640
+ #: includes/class-bwp-minify.php:1661
641
+ msgid "Styles to be minified and then printed separately"
642
+ msgstr ""
643
+
644
+ #: includes/class-bwp-minify.php:1662
645
+ msgid "Styles to be forgotten (to remove duplicate styles)"
646
+ msgstr ""
647
+
648
+ #: includes/class-bwp-minify.php:1671
649
+ msgid "Scripts to be ignored (not minified)"
650
+ msgstr ""
651
+
652
+ #: includes/class-bwp-minify.php:1672
653
+ msgid "Scripts to be minified and then printed separately"
654
+ msgstr ""
655
+
656
+ #: includes/class-bwp-minify.php:1673
657
+ msgid "Scripts to be minified in header"
658
+ msgstr ""
659
+
660
+ #: includes/class-bwp-minify.php:1674
661
+ msgid "Scripts to be minified in footer"
662
+ msgstr ""
663
+
664
+ #: includes/class-bwp-minify.php:1675
665
+ msgid "Scripts to be forgotten (to remove duplicate scripts)"
666
+ msgstr ""
667
+
668
+ #: includes/class-bwp-minify.php:1733
669
+ msgid "Save Changes and Flush Cache"
670
+ msgstr ""
671
+
672
+ #: includes/class-bwp-minify.php:1736
673
+ msgid "Flush Cache"
674
+ msgstr ""
675
+
676
+ #: includes/class-bwp-minify.php:1748
677
+ msgid "Clear File Lists"
678
+ msgstr ""
679
+
680
+ #: includes/class-bwp-minify.php:1762
681
+ #, php-format
682
+ msgid ""
683
+ "BWP Minify was not able to auto-detect friendly url based on Minify's "
684
+ "current cache directory (<code>%s</code>)."
685
+ msgstr ""
686
+
687
+ #: includes/class-bwp-minify.php:1768
688
+ msgid ""
689
+ "You must manually set this setting for this feature to work.<br />Please "
690
+ "make sure that the entered URL path correctly links to Minify's current "
691
+ "cache directory."
692
+ msgstr ""
693
+
694
+ #: includes/class-bwp-minify.php:1776
695
+ #, php-format
696
+ msgid ""
697
+ "Leave empty to use <code>%s</code>, which is auto-detected based on Minify's "
698
+ "current cache directory (<code>%s</code>). The URL path (either manually "
699
+ "entered or auto-detected) must correctly link to Minify's current cache "
700
+ "directory."
701
+ msgstr ""
702
+
703
+ #: includes/class-bwp-minify.php:1787
704
+ #, php-format
705
+ msgid ""
706
+ "In a sub-directory multisite environment, a blog path will be added before "
707
+ "the URL path (e.g. <code>%s</code>) when friendly Minify urls are served."
708
+ msgstr ""
709
+
710
+ #: includes/class-bwp-minify.php:1807
711
+ #, php-format
712
+ msgid ""
713
+ "Leave empty to use parent directory of WordPress's <code>index.php</code>, "
714
+ "which is <code>%s</code>. If you want to include JS and CSS files outside of "
715
+ "this root, or you happen to move <code>wp-content</code> directory somewhere "
716
+ "else, make sure you set this to the correct directory with NO trailing "
717
+ "slash. This setting is very important as it makes sure that Minify library "
718
+ "can correctly locate your JS, CSS files. More info can be found <a href="
719
+ "\"%s#minify_document_root\" target=\"_blank\">here</a>."
720
+ msgstr ""
721
+
722
+ #: includes/class-bwp-minify.php:1824
723
+ #, php-format
724
+ msgid ""
725
+ "Leave empty to use <code>$_SERVER['DOCUMENT_ROOT']</code>, which is <code>"
726
+ "%s</code>. This is only used when it is not empty and your WordPress does "
727
+ "live under it.<br />If you believe the auto-detected document root is wrong, "
728
+ "make sure you set it to the correct directory with NO trailing slash. <br /"
729
+ ">This setting is very important as it makes sure that Minify can correctly "
730
+ "locate your JS, CSS files. More info can be found <a href="
731
+ "\"%s#minify_document_root\" target=\"_blank\">here</a>."
732
+ msgstr ""
733
+
734
+ #: includes/class-bwp-minify.php:1885
735
+ msgid ""
736
+ "Friendly minify url feature has been turned off automatically to prevent "
737
+ "your site from breaking. "
738
+ msgstr ""
739
+
740
+ #: includes/class-bwp-minify.php:1904
741
+ #, php-format
742
+ msgid ""
743
+ "Could not write Minify library settings to <code>%s</code>. Please update "
744
+ "the config file manually by <em>replacing</em> its current contents with "
745
+ "auto-generated contents as shown below:"
746
+ msgstr ""
747
+
748
+ #: includes/class-bwp-minify.php:1922
749
+ #, php-format
750
+ msgid ""
751
+ "Please update the Nginx config file manually using auto-generated contents "
752
+ "as shown below. It is highly recommended that you create a separate config "
753
+ "file for BWP Minify (e.g. <code>bwp-minify.conf</code>) and include it "
754
+ "directly above where you include your cache plugins' config files, as shown "
755
+ "<a href=\"%s\" target=\"_blank\">here</a>. "
756
+ msgstr ""
757
+
758
+ #: includes/class-bwp-minify.php:1935
759
+ #, php-format
760
+ msgid ""
761
+ "Please update the server config file <code>%s</code> manually using auto-"
762
+ "generated contents as shown below. It is highly recommended that you paste "
763
+ "the contents at the top of the server config file. If config file does not "
764
+ "exist, you must first create it."
765
+ msgstr ""
766
+
767
+ #: includes/class-bwp-minify.php:1954
768
+ #, php-format
769
+ msgid ""
770
+ "Please update the cache directory config file <code>%s</code> manually using "
771
+ "auto-generated contents as shown below. It is highly recommended that you "
772
+ "paste the contents at the top of the server config file. If config file does "
773
+ "not exist, you must first create it."
774
+ msgstr ""
775
+
776
+ #: includes/class-bwp-minify.php:1979
777
+ #, php-format
778
+ msgid ""
779
+ "There was an error writing to server config file <code>%s</code>. Please "
780
+ "make sure that it is writable and try again, or you can manually update the "
781
+ "config file using auto-generated contents as shown below."
782
+ msgstr ""
783
+
784
+ #: includes/class-bwp-minify.php:1985
785
+ msgid ""
786
+ "There was an error writing to your Nginx config file. Please make sure that "
787
+ "it is writable and try again, or you can manually update the config file "
788
+ "using auto-generated contents as shown below."
789
+ msgstr ""
790
+
791
+ #: includes/class-bwp-minify.php:1995
792
+ #, php-format
793
+ msgid ""
794
+ "The server config file <code>%s</code> is not writable, please manually "
795
+ "update it using auto-generated contents as shown below."
796
+ msgstr ""
797
+
798
+ #: includes/class-bwp-minify.php:2007
799
+ #, php-format
800
+ msgid ""
801
+ "The server config file <code>%s</code> does not exist and could not be "
802
+ "automatically created, please manually create it using auto-generated "
803
+ "contents as shown below."
804
+ msgstr ""
805
+
806
+ #: includes/class-bwp-minify.php:2313
807
+ msgid "empty"
808
+ msgstr ""
cache/.htaccess ADDED
@@ -0,0 +1,4 @@
 
 
 
 
1
+ <Limit POST PUT DELETE>
2
+ Order Allow,Deny
3
+ Deny from All
4
+ </Limit>
css/bwp-minify.css ADDED
@@ -0,0 +1,70 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ .bwp-minify-table-wrapper {
2
+ position: relative;
3
+ float: left;
4
+ width: 65%;
5
+ background-color: #ffffff;
6
+ border: 1px solid #cccccc;
7
+ /* padding: 5px; */
8
+ margin-right: 10px;
9
+ overflow-x: hidden;
10
+ }
11
+ .bwp-minify-table-scroller {
12
+ height: 300px;
13
+ overflow: auto;
14
+ margin-top: 30px;
15
+ border-top: 1px solid #e5e5e5;
16
+ padding: 0 5px;
17
+ }
18
+ .bwp-minify-detector-table th {
19
+ min-width: 50px;
20
+ }
21
+ .bwp-minify-detector-table th .bwp-text {
22
+ position: absolute;
23
+ height: 30px;
24
+ top: 7px;
25
+ z-index: 2;
26
+ }
27
+ .bwp-minify-detector-table tr {
28
+ /* position: relative; */
29
+ }
30
+ .bwp-minify-detector-table td, .bwp-minify-detector-table th {
31
+ padding: 2px 5px;
32
+ text-align: left;
33
+ }
34
+ .bwp-minify-detector-table td {
35
+ padding: 4px 5px;
36
+ }
37
+ .bwp-minify-detector-table td input, .bwp-minify-detector-table td input:focus {
38
+ width: 300px;
39
+ border: none;
40
+ background: none;
41
+ box-shadow: none;
42
+ padding: 0;
43
+ margin: 0;
44
+ font-size: 13px;
45
+ }
46
+ .bwp-minify-detector-table .action-handles, .bwp-minify-detector-table .data-handle {
47
+ display: none;
48
+ }
49
+ .bwp-minify-detector-table .action-handles {
50
+ position: absolute;
51
+ background-color: #ffffff;
52
+ padding: 5px 10px;
53
+ /* border: 1px dashed #cccccc; */
54
+ right: 0px;
55
+ top: 0px;
56
+ z-index: 3;
57
+ }
58
+ .bwp-sidebar {
59
+ width: auto;
60
+ overflow: auto;
61
+ }
62
+ .bwp-sidebar textarea {
63
+ width: 90%;
64
+ margin-top: 10px;
65
+ display: none;
66
+ }
67
+ .bwp-sidebar .bwp-sign {
68
+ font-weight: bold;
69
+ font-size: 1.1em;
70
+ }
images/icon_menu.png ADDED
Binary file
images/icon_menu_32.png ADDED
Binary file
includes/bwp-option-page/bwp-option-page.php ADDED
@@ -0,0 +1,3 @@
 
 
 
1
+ <?php
2
+ if (!is_admin()) return;
3
+ require_once(dirname(__FILE__) . '/includes/class-bwp-option-page.php');
includes/bwp-option-page/css/bwp-option-page.css ADDED
@@ -0,0 +1,176 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* For WordPress of older versions */
2
+ .nav-tab{
3
+ border-style:solid;
4
+ border-color:#ccc #ccc #f9f9f9;
5
+ border-width:1px 1px 0;
6
+ color:#c1c1c1;
7
+ text-shadow:rgba(255,255,255,1) 0 1px 0;
8
+ font-size:12px;
9
+ line-height:16px;
10
+ display:inline-block;
11
+ padding:4px 14px 6px;
12
+ text-decoration:none;
13
+ margin:0 3px -1px 0;
14
+ /* -moz-border-radius:5px 5px 0 0; */
15
+ /* -webkit-border-top-left-radius:5px; */
16
+ /* -webkit-border-top-right-radius:5px; */
17
+ /* -khtml-border-top-left-radius:5px; */
18
+ /* -khtml-border-top-right-radius:5px; */
19
+ /* border-top-left-radius:5px; */
20
+ /* border-top-right-radius:5px; */
21
+ }
22
+ .nav-tab-active{
23
+ border-width:1px;
24
+ border-bottom-color: transparent;
25
+ color: #000000;
26
+ }
27
+ h2.nav-tab-wrapper, h3.nav-tab-wrapper{
28
+ border-bottom:1px solid #ccc;
29
+ padding-bottom:0;
30
+ }
31
+ h2 .nav-tab{padding:6px 15px 6px;}
32
+
33
+ .bwp-option-page {
34
+ margin-top: 1em;
35
+ }
36
+
37
+ .bwp-option-page p {
38
+ margin-top: 0px;
39
+ margin-bottom: 0px;
40
+ zoom: 1;
41
+ }
42
+
43
+ .bwp-option-page li.bwp-clear, .bwp-option-page div.bwp-clear {
44
+ clear: left;
45
+ display: block;
46
+ margin: 1em 0 0 0;
47
+ zoom: 1;
48
+ }
49
+
50
+ .bwp-option-page p.submit {
51
+ clear: both;
52
+ padding-top: 1.5em;
53
+ }
54
+
55
+ .wrap .bwp-option-page-tabs {
56
+ border-bottom: 1px solid #CCCCCC;
57
+ padding-bottom: 0px;
58
+ margin-bottom: 20px;
59
+ }
60
+
61
+ .bwp-option-page-tabs a {
62
+ font-size: 18px;
63
+ line-height: 24px;
64
+ font-style: italic;
65
+ }
66
+
67
+ .bwp-option-page-tabs a.version {
68
+ font-size: 14px;
69
+ line-height: 14px;
70
+ }
71
+
72
+ .bwp-opton-page-label {
73
+ display: block;
74
+ float: left;
75
+ width: 200px;
76
+ margin: 3px 0 1em 0;
77
+ }
78
+
79
+ .type-checkbox {
80
+ margin-top: 0px;
81
+ }
82
+
83
+ p.bwp-option-page-inputs {
84
+ margin: 0 0 0 220px;
85
+ padding: 0;
86
+ }
87
+
88
+ .bwp-option-page-inputs input {
89
+ margin: 0 0 5px 0;
90
+ }
91
+
92
+ .bwp-option-page-inputs label {
93
+ margin: 0;
94
+ }
95
+
96
+ .bwp-option-page-inputs select {
97
+ margin: 1px 0 0 0;
98
+ }
99
+
100
+ .bwp-option-page-inputs input[type="checkbox"] {
101
+ margin-left: 2px;
102
+ }
103
+
104
+ #icon-betterwp-net {
105
+ background: url("betterwp.jpg") no-repeat transparent;
106
+ border: 1px solid #E3E3E3;
107
+ height: 32px;
108
+ width: 32px;
109
+ }
110
+
111
+ #icon-bwp-plugin {
112
+ background-repeat: no-repeat;
113
+ background-position: left center;
114
+ margin-top: 21px; margin-left: 5px;
115
+ width: 36px;
116
+ }
117
+
118
+ #bwp-info-place {
119
+ float: right;
120
+ margin: 0 0 10px 10px;
121
+ }
122
+
123
+ #bwp-donation, #bwp-contact, #bwp-ads {
124
+ width: 255px;
125
+ padding: 7px; padding-bottom: 0px;
126
+ background-color: #ffffff;
127
+ border: 1px solid #cccccc;
128
+ text-align: center;
129
+ }
130
+
131
+ #bwp-donation p, #bwp-ads p {
132
+ margin: 0.5em 0 1em 0;
133
+ }
134
+
135
+ #bwp-ads {
136
+ padding-bottom: 5px;
137
+ }
138
+
139
+ #bwp-ads p {
140
+ text-decoration: underline;
141
+ }
142
+
143
+ #bwp-info-place small {
144
+ font-size: 0.8em;
145
+ }
146
+
147
+ #bwp-donation .paypal-submit {
148
+ vertical-align: bottom;
149
+ display: inline-block;
150
+ margin: 0 0 1px 2px;
151
+ padding: 0px;
152
+ }
153
+
154
+ .bwp-separator {
155
+ width: 271px;
156
+ }
157
+
158
+ #bwp-contact {
159
+ text-align: left;
160
+ padding: 7px;
161
+ }
162
+
163
+ #bwp-contact a {
164
+ display: block;
165
+ height: 20px;
166
+ font-size: 0.8em;
167
+ padding-left: 25px;
168
+ }
169
+
170
+ #bwp-contact .bwp-rss {
171
+ background: transparent url("../images/icon-rss.png") no-repeat left center;
172
+ }
173
+
174
+ #bwp-contact .bwp-twitter {
175
+ background: transparent url("../images/icon-twitter.png") no-repeat left center;
176
+ }
includes/bwp-option-page/images/ad_250x250.png ADDED
Binary file
includes/bwp-option-page/images/icon-paypal.gif ADDED
Binary file
includes/bwp-option-page/images/icon-rss.png ADDED
Binary file
includes/bwp-option-page/images/icon-twitter.png ADDED
Binary file
includes/bwp-option-page/includes/class-bwp-option-page.php ADDED
@@ -0,0 +1,435 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Copyright (c) 2014 Khang Minh <betterwp.net>
4
+ * @license http://www.gnu.org/licenses/gpl.html GNU GENERAL PUBLIC LICENSE VERSION 3.0 OR LATER
5
+ */
6
+
7
+ class BWP_OPTION_PAGE {
8
+
9
+ /**
10
+ * The form
11
+ */
12
+ var $form;
13
+
14
+ /**
15
+ * The form name
16
+ */
17
+ var $form_name;
18
+
19
+ /**
20
+ * Tabs to build
21
+ */
22
+ var $form_tabs;
23
+
24
+ /**
25
+ * Current tab
26
+ */
27
+ var $current_tab;
28
+
29
+ /**
30
+ * This holds the form items, determining the position
31
+ */
32
+ var $form_items = array();
33
+
34
+ /**
35
+ * This holds the name for each items (an item can have more than one fields)
36
+ */
37
+ var $form_item_names = array();
38
+
39
+ /**
40
+ * This holds the form label
41
+ */
42
+ var $form_item_labels = array();
43
+
44
+ /**
45
+ * This holds the form option aka data
46
+ */
47
+ var $form_options = array(), $site_options = array();
48
+
49
+ /**
50
+ * Other things
51
+ */
52
+ var $domain;
53
+
54
+ /**
55
+ * Constructor
56
+ */
57
+ function __construct($form_name = 'bwp_option_page', $site_options = array(), $domain = '')
58
+ {
59
+ $this->form_name = $form_name;
60
+ $this->site_options = $site_options;
61
+ $this->domain = $domain;
62
+ }
63
+
64
+ /**
65
+ * Init the class
66
+ *
67
+ * @param array $form The form array that contains everything we need to build the form
68
+ * @param array $options The data array that contains all data fetched from db or by default
69
+ * @param string $form_name The name of the form, change this if you have more than one forms on a page
70
+ */
71
+ function init($form = array(), $options = array(), $form_tabs = array())
72
+ {
73
+ $this->form_items = $form['items'];
74
+ $this->form_item_names = $form['item_names'];
75
+ $this->form_item_labels = $form['item_labels'];
76
+ $this->form = $form;
77
+ $this->form_options = $options;
78
+ $this->form_tabs = $form_tabs;
79
+
80
+ if (sizeof($this->form_tabs) == 0)
81
+ $this->form_tabs = array(__('Plugin Configurations', 'bwp-option-page'));
82
+ }
83
+
84
+ function get_form_name()
85
+ {
86
+ return $this->form_name;
87
+ }
88
+
89
+ function set_current_tab($current_tab = 0)
90
+ {
91
+ $this->current_tab = $current_tab;
92
+ }
93
+
94
+ function get_options($options = array(), $options_default = array())
95
+ {
96
+ foreach ($options_default as $key => $option)
97
+ {
98
+ if (!in_array($key, $options))
99
+ unset($options_default[$key]);
100
+ }
101
+ return $options_default;
102
+ }
103
+
104
+ function get_db_options($name = '', $options = array())
105
+ {
106
+ $db_options = get_option($name);
107
+ if (!$db_options)
108
+ update_option($name, $options);
109
+ else if (array_keys($options) != array_keys($db_options))
110
+ {
111
+ foreach ($db_options as $key => $data)
112
+ if (isset($options[$key]) && !in_array($key, $this->site_options))
113
+ $options[$key] = $data;
114
+ update_option($name, $options);
115
+ }
116
+ else
117
+ {
118
+ foreach ($db_options as $key => $data)
119
+ if (!in_array($key, $this->site_options))
120
+ $options[$key] = $data;
121
+ }
122
+
123
+ return $options;
124
+ }
125
+
126
+ function format_field($key, $option_formats)
127
+ {
128
+ if (!empty($option_formats[$key]))
129
+ {
130
+ if ('int' == $option_formats[$key])
131
+ $_POST[$key] = (int) $_POST[$key];
132
+ else if ('float' == $option_formats[$key])
133
+ $_POST[$key] = (float) $_POST[$key];
134
+ else if ('html' == $option_formats[$key])
135
+ $_POST[$key] = wp_filter_post_kses($_POST[$key]);
136
+ }
137
+ else
138
+ $_POST[$key] = strip_tags($_POST[$key]);
139
+ }
140
+
141
+ function kill_html_fields(&$form = array(), $ids)
142
+ {
143
+ $ids = (array) $ids;
144
+ $in_keys = array('items', 'item_labels', 'item_names');
145
+ foreach ($ids as $id)
146
+ {
147
+ foreach ($in_keys as $key)
148
+ unset($form[$key][$id]);
149
+ }
150
+ }
151
+
152
+ /**
153
+ * Generate HTML field
154
+ *
155
+ * @params they explain themselves
156
+ */
157
+ function generate_html_field($type = '', $data = array(), $name = '', $in_section = false)
158
+ {
159
+ $pre_html_field = '';
160
+ $post_html_field = '';
161
+ $checked = 'checked="checked" ';
162
+ $selected = 'selected="selected" ';
163
+
164
+ $value = isset($this->form_options[$name])
165
+ ? $this->form_options[$name]
166
+ : '';
167
+
168
+ $value = !empty($this->domain)
169
+ && ('textarea' == $type || 'input' == $type)
170
+ ? __($value, $this->domain)
171
+ : $value;
172
+
173
+ $value = 'textarea' == $type
174
+ ? esc_html($value)
175
+ : esc_attr($value);
176
+
177
+ $array_replace = array();
178
+ $array_search = array('size', 'name', 'value', 'cols',
179
+ 'rows', 'label', 'disabled', 'pre', 'post');
180
+ $return_html = '';
181
+
182
+ $br = isset($this->form['inline_fields'][$name])
183
+ && is_array($this->form['inline_fields'][$name])
184
+ ? ''
185
+ : "<br />\n";
186
+
187
+ $pre = !empty($data['pre']) ? $data['pre'] : '';
188
+ $post = !empty($data['post']) ? $data['post'] : '';
189
+
190
+ switch ($type)
191
+ {
192
+ case 'heading':
193
+ $html_field = '%s';
194
+ break;
195
+
196
+ case 'input':
197
+ $html_field = (!$in_section) ? '%pre%<input%disabled% size="%size%" type="text" id="' . $name . '" name="' . $name . '" value="' . $value . '" /> <em>%label%</em>' : '<label for="' . $name . '">%pre%<input%disabled% size="%size%" type="text" id="' . $name . '" name="' . $name . '" value="' . $value . '" /> <em>%label%</em></label>';
198
+ break;
199
+
200
+ case 'select':
201
+ $pre_html_field = '%pre%<select id="' . $name . '" name="' . $name . '">' . "\n";
202
+ $html_field = '<option %selected%value="%value%" />%option%</option>';
203
+ $post_html_field = '</select>%post%' . $br;
204
+ break;
205
+
206
+ case 'checkbox':
207
+ $html_field = '<label for="%name%">' . '<input %checked%type="checkbox" id="%name%" name="%name%" value="yes" /> %label%</label>';
208
+ break;
209
+
210
+ case 'radio':
211
+ $html_field = '<label>' . '<input %checked%type="radio" name="' . $name . '" value="%value%" /> %label%</label>';
212
+ break;
213
+
214
+ case 'textarea':
215
+ $html_field = '%pre%<textarea%disabled% id="' . $name . '" name="' . $name . '" cols="%cols%" rows="%rows%">' . $value . '</textarea>%post%';
216
+ break;
217
+ }
218
+
219
+ if (!isset($data))
220
+ return;
221
+
222
+ if ($type == 'heading' && !is_array($data))
223
+ {
224
+ $return_html .= sprintf($html_field, $data) . $br;
225
+ }
226
+ else if ($type == 'radio' || $type == 'checkbox' || $type == 'select')
227
+ {
228
+ foreach ($data as $key => $value)
229
+ {
230
+ // handle checkbox a little bit differently
231
+ if ($type == 'checkbox')
232
+ {
233
+ if ($this->form_options[$value] == 'yes')
234
+ $return_html .= str_replace(array('%value%', '%name%', '%label%', '%checked%'), array($value, $value, $key, $checked), $html_field) . $br;
235
+ else
236
+ $return_html .= str_replace(array('%value%', '%name%', '%label%', '%checked%'), array($value, $value, $key, ''), $html_field) . $br;
237
+ }
238
+ else if (isset($this->form_options[$name]) && $this->form_options[$name] == $value)
239
+ $return_html .= str_replace(array('%value%', '%name%', '%label%', '%option%', '%checked%', '%selected%', '%pre%', '%post%'), array($value, $value, $key, $key, $checked, $selected, $pre, $post), $html_field) . $br;
240
+ else
241
+ $return_html .= str_replace(array('%value%', '%name%', '%label%', '%option%', '%checked%', '%selected%', '%pre%', '%post%'), array($value, $value, $key, $key, '', '', $pre, $post), $html_field) . $br;
242
+ }
243
+ }
244
+ else
245
+ {
246
+ foreach ($array_search as &$keyword)
247
+ {
248
+ $array_replace[$keyword] = '';
249
+ if (!empty($data[$keyword]))
250
+ {
251
+ $array_replace[$keyword] = $data[$keyword];
252
+ }
253
+ $keyword = '%' . $keyword . '%';
254
+ }
255
+ $return_html = str_replace($array_search, $array_replace, $html_field) . $br;
256
+ }
257
+
258
+ // inline fields
259
+ $inline_html = '';
260
+ if (isset($this->form['inline_fields'][$name]) && is_array($this->form['inline_fields'][$name]))
261
+ {
262
+ foreach ($this->form['inline_fields'][$name] as $field => $field_type)
263
+ {
264
+ if (isset($this->form[$field_type][$field]))
265
+ $inline_html = ' ' . $this->generate_html_field($field_type, $this->form[$field_type][$field], $field, $in_section);
266
+ }
267
+ }
268
+
269
+ // Post
270
+ $post = (!empty($this->form['post'][$name])) ? ' ' . $this->form['post'][$name] : $post;
271
+
272
+ return str_replace('%pre%', $pre, $pre_html_field) . $return_html . str_replace('%post%', $post, $post_html_field) . $inline_html;
273
+ }
274
+
275
+ /**
276
+ * Generate HTML fields
277
+ *
278
+ * @params they explain themselves
279
+ */
280
+ function generate_html_fields($type, $name)
281
+ {
282
+ $item_label = '';
283
+ $return_html = '';
284
+
285
+ $item_key = array_keys($this->form_item_names, $name);
286
+
287
+ $input_class = $type == 'heading'
288
+ ? 'bwp-option-page-heading-desc'
289
+ : 'bwp-option-page-inputs';
290
+
291
+ // An inline item can hold any HTML markup
292
+ // An example is to display some kinds of button right be low the label
293
+ $inline = '';
294
+ if (isset($this->form['inline']) && is_array($this->form['inline'])
295
+ && array_key_exists($name, $this->form['inline'])
296
+ ) {
297
+ $inline = (empty($this->form['inline'][$name])) ? '' : $this->form['inline'][$name];
298
+ }
299
+ $inline .= "\n";
300
+
301
+ switch ($type)
302
+ {
303
+ case 'section':
304
+
305
+ if (!isset($this->form[$name]) || !is_array($this->form[$name]))
306
+ return;
307
+
308
+ $item_label = '<span class="bwp-opton-page-label">' . $this->form_item_labels[$item_key[0]] . $inline . '</span>';
309
+
310
+ foreach ($this->form[$name] as $section_field)
311
+ {
312
+ $type = $section_field[0];
313
+ $name = $section_field['name'];
314
+
315
+ if (isset($this->form[$section_field[0]]))
316
+ {
317
+ $return_html .= $this->generate_html_field($section_field[0], $this->form[$type][$name], $name, true);
318
+ }
319
+ }
320
+ break;
321
+
322
+ default:
323
+
324
+ if (!isset($this->form[$type][$name])
325
+ || ($type != 'heading' && !is_array($this->form[$type][$name]))
326
+ ) {
327
+ return;
328
+ }
329
+
330
+ /*$item_label = (empty($this->form[$type][$name]['label'])) ? '<label class="bwp-opton-page-label" for="' . $name . '">' . $this->form_item_labels[$item_key[0]] . '</label>' : '<span class="bwp-opton-page-label">' . $this->form_item_labels[$item_key[0]] . '</span>';*/
331
+ $item_label = $type != 'checkbox' && $type != 'radio'
332
+ ? '<label class="bwp-opton-page-label" for="' . $name . '">' . $this->form_item_labels[$item_key[0]] . $inline . '</label>'
333
+ : '<span class="bwp-opton-page-label type-' . $type . '">' . $this->form_item_labels[$item_key[0]] . $inline . '</span>';
334
+
335
+ $item_label = $type == 'heading'
336
+ ? '<h3>' . $this->form_item_labels[$item_key[0]] . '</h3>' . $inline
337
+ : $item_label;
338
+
339
+ if (isset($this->form[$type]))
340
+ $return_html = $this->generate_html_field($type, $this->form[$type][$name], $name);
341
+ break;
342
+ }
343
+
344
+ // A container can hold some result executed by customized script,
345
+ // such as displaying something when user press the submit button
346
+ $containers = '';
347
+ if (isset($this->form['container']) && is_array($this->form['container'])
348
+ && array_key_exists($name, $this->form['container'])
349
+ ) {
350
+ $container_array = (array) $this->form['container'][$name];
351
+ foreach ($container_array as $container)
352
+ {
353
+ $containers .= empty($container)
354
+ ? '<div style="display: none;"><!-- --></div>'
355
+ : '<div class="bwp-clear">' . $container . '</div>' . "\n";
356
+ }
357
+ }
358
+
359
+ $pure_return = trim(strip_tags($return_html));
360
+ if (empty($pure_return) && $type == 'heading')
361
+ return $item_label . $containers;
362
+ else
363
+ return $item_label . '<p class="' . $input_class . '">' . $return_html . '</p>' . $containers;
364
+ }
365
+
366
+ /**
367
+ * Generate HTML form
368
+ *
369
+ * @see Constructor
370
+ */
371
+ function generate_html_form()
372
+ {
373
+ $return_str = '<div class="wrap" style="padding-bottom: 20px;">' . "\n";
374
+ if (sizeof($this->form_tabs) >= 2)
375
+ $return_str .= apply_filters('bwp-admin-form-icon', '<div class="icon32" id="icon-options-general"><br></div>' . "\n");
376
+ else
377
+ $return_str .= '<div class="icon32" id="icon-options-general"><br></div>';
378
+
379
+ if (sizeof($this->form_tabs) >= 2)
380
+ {
381
+ $count = 0;
382
+ $return_str .= '<h2 class="bwp-option-page-tabs">' . "\n";
383
+ $return_str .= apply_filters('bwp-admin-plugin-version', '') . "\n";
384
+ foreach ($this->form_tabs as $title => $link)
385
+ {
386
+ $count++;
387
+ $active = ($count == $this->current_tab) ? ' nav-tab-active' : '';
388
+ $return_str .= '<a class="nav-tab' . $active . '" href="' . $link . '">' . $title . '</a>' . "\n";
389
+ }
390
+ $return_str .= '</h2>' . "\n";
391
+ }
392
+ else if (!isset($this->form_tabs[0]))
393
+ {
394
+ $title = array_keys($this->form_tabs);
395
+ $return_str .= '<h2>' . $title[0] . '</h2>' . "\n";
396
+ }
397
+ else
398
+ $return_str .= '<h2>' . $this->form_tabs[0] . '</h2>' . "\n";
399
+
400
+ $return_str .= apply_filters('bwp_option_before_form', '');
401
+ echo $return_str;
402
+ do_action('bwp_option_action_before_form');
403
+ $return_str = '';
404
+ $return_str .= '<form class="bwp-option-page" name="' . $this->form_name . '" method="post" action="">' . "\n";
405
+ if (function_exists('wp_nonce_field'))
406
+ {
407
+ echo $return_str;
408
+ wp_nonce_field($this->form_name);
409
+ $return_str = '';
410
+ }
411
+ $return_str .= '<ul>' . "\n";
412
+
413
+ // generate filled form
414
+ if (isset($this->form_items) && is_array($this->form_items))
415
+ foreach ($this->form_items as $key => $type)
416
+ {
417
+ if (!empty($this->form_item_names[$key]) && !empty($this->form_item_labels[$key]))
418
+ {
419
+ $return_str .= '<li class="bwp-clear">' . $this->generate_html_fields($type, $this->form_item_names[$key]) . '</li>' . "\n";
420
+ }
421
+ }
422
+
423
+ $return_str .= '</ul>' . "\n";
424
+ $return_str .= apply_filters('bwp_option_before_submit_button', '');
425
+ echo $return_str;
426
+ do_action('bwp_option_action_before_submit_button');
427
+ $return_str = '';
428
+ $return_str .= apply_filters('bwp_option_submit_button', '<p class="submit"><input type="submit" class="button-primary" name="submit_' . $this->form_name . '" value="' . __('Save Changes') . '" /></p>') . "\n";
429
+ $return_str .= '</form>' . "\n";
430
+ $return_str .= '</div>' . "\n";
431
+
432
+ echo $return_str;
433
+ }
434
+
435
+ }
includes/bwp-option-page/includes/index.php ADDED
@@ -0,0 +1,3 @@
 
 
 
1
+ <?php
2
+ // White page
3
+ ?>
includes/bwp-option-page/index.php ADDED
@@ -0,0 +1,3 @@
 
 
 
1
+ <?php
2
+ // White page
3
+ ?>
includes/bwp-option-page/js/paypal.js ADDED
@@ -0,0 +1,11 @@
 
 
 
 
 
 
 
 
 
 
 
1
+ jQuery(document).ready(function(){
2
+ /* Paypal form */
3
+ jQuery('.paypal-form select[name="amount"]').change(function() {
4
+ if (jQuery(this).val() == '100.00')
5
+ {
6
+ jQuery(this).hide();
7
+ jQuery('.paypal-alternate-input').append('<input type="text" style="padding: 3px; width: 70px; text-align: right; line-height: 1;" name="amount" value="15.00" /> <code>$</code>');
8
+ jQuery('.paypal-alternate-input').show();
9
+ }
10
+ });
11
+ });
includes/class-bwp-enqueued-detector.php ADDED
@@ -0,0 +1,522 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Copyright (c) 2014 Khang Minh <http://betterwp.net>
4
+ * @license http://www.gnu.org/licenses/gpl.html GNU GENERAL PUBLIC LICENSE VERSION 3.0 OR LATER
5
+ */
6
+
7
+ /**
8
+ * Class BWP_Enqueued_Detector
9
+ * @author Khang Minh <contact@betterwp.net>
10
+ * @since BWP Minify 1.3.0
11
+ * @package BWP Minify
12
+ */
13
+ class BWP_Enqueued_Detector
14
+ {
15
+ private $_domain = '';
16
+
17
+ private $_options = array();
18
+
19
+ private $_log_key = '';
20
+
21
+ private $_logs = array();
22
+
23
+ private $_db_logs = array();
24
+
25
+ private $_scripts = array();
26
+
27
+ private $_styles = array();
28
+
29
+ private $_groups = array();
30
+
31
+ private $_script_count = 0;
32
+
33
+ private $_style_count = 0;
34
+
35
+ private $_group_count = 0;
36
+
37
+ private $_version = '1.0.0';
38
+
39
+ public function __construct($options, $domain)
40
+ {
41
+ $this->_options = $options;
42
+ $this->_domain = $domain;
43
+
44
+ $this->_init();
45
+ }
46
+
47
+ /**
48
+ * Auto detects enqueued files when needed
49
+ *
50
+ * Attempts to make some automatic requests to some regular pages to
51
+ * detect enqueued files.
52
+ *
53
+ * @uses wp_remote_get
54
+ * @return void
55
+ */
56
+ public function auto_detect()
57
+ {
58
+ $urls_to_request = array(
59
+ home_url(), // homepage
60
+ get_permalink(1), // first post, might not work
61
+ get_permalink(2) // first page, might not work
62
+ );
63
+
64
+ foreach ($urls_to_request as $url) {
65
+ $request = array(
66
+ 'url' => $url,
67
+ 'args' => array(
68
+ 'timeout' => 0.01,
69
+ 'blocking' => false,
70
+ 'sslverify' => apply_filters('https_local_ssl_verify', true)
71
+ )
72
+ );
73
+ wp_remote_get($request['url'], $request['args']);
74
+ }
75
+ }
76
+
77
+ /**
78
+ * Detects an enqueued script
79
+ *
80
+ * This function is called whenever a script is being added to a Minify
81
+ * Group and it will get necessary data to store in the detector's log.
82
+ * Stored data include: `handle`, `url` (processed src), `min` (minify or
83
+ * ignore), `wp` (let WordPress handles or not), `dependencies`,
84
+ * `position`, `group`
85
+ *
86
+ * @param $handle string handle of the script being detected
87
+ * @param $item array data of the script being detected
88
+ * @param $groups array the current list of Minify Groups. This is the
89
+ * list at the time of detection.
90
+ * @return void
91
+ */
92
+ public function detect_script($handle, $item)
93
+ {
94
+ $group_handle = $item['group'];
95
+
96
+ $log_data = array(
97
+ 'handle' => $handle,
98
+ 'src' => $item['src'],
99
+ 'min' => $item['min'],
100
+ 'wp' => $item['wp'],
101
+ 'depend' => $item['depend'],
102
+ 'position' => $this->_get_position($item),
103
+ 'order' => $this->_get_position_order($item),
104
+ 'group' => $item['group']
105
+ );
106
+
107
+ $this->_script_count++;
108
+ $this->_log('script', $log_data);
109
+ }
110
+
111
+ /**
112
+ * Detects an enqueued style
113
+ *
114
+ * This function is called whenever a style is being added to a Minify
115
+ * Group and it will get necessary data to store in the detector's log.
116
+ * Stored data include: `handle`, `url (processed src)`, `min` (minify or
117
+ * ignore), `wp` (let WordPress handles or not), `dependencies`,
118
+ * `position`, `media type`, `group`
119
+ *
120
+ * @param $handle string handle of the style being detected
121
+ * @param $item array data of the style being detected
122
+ * @param $groups array the current list of Minify Groups. This is the
123
+ * list at the time of detection.
124
+ * @return void
125
+ */
126
+ public function detect_style($handle, $item)
127
+ {
128
+ $group_handle = $item['group'];
129
+
130
+ $log_data = array(
131
+ 'handle' => $handle,
132
+ 'src' => $item['src'],
133
+ 'min' => $item['min'],
134
+ 'wp' => $item['wp'],
135
+ 'depend' => $item['depend'],
136
+ 'position' => $this->_get_position($item),
137
+ 'order' => $this->_get_position_order($item),
138
+ 'group' => $item['group'],
139
+ 'media' => $item['media']
140
+ );
141
+
142
+ $this->_style_count++;
143
+ $this->_log('style', $log_data);
144
+ }
145
+
146
+ /**
147
+ * Detects a group that is going to be served
148
+ *
149
+ * @param $group_handle string handle of the group being detected
150
+ * @param $string string the original string that contains paths to
151
+ * files as a comma-separated list
152
+ * @param $group_type string either 'script' or 'style'
153
+ * @return void
154
+ */
155
+ public function detect_group($group_handle, $string, $group_type)
156
+ {
157
+ $hash = md5($string . $this->_version);
158
+
159
+ $this->_log('group', array(
160
+ 'handle' => $group_handle . '-' . $hash,
161
+ 'string' => $string,
162
+ 'type' => $group_type,
163
+ 'order' => $this->_group_count,
164
+ 'hash' => $hash
165
+ ));
166
+
167
+ $this->_group_count++;
168
+ }
169
+
170
+ public function get_group($group_handle, $from_db = false)
171
+ {
172
+ $groups = $this->_groups;
173
+
174
+ foreach ($groups as $handle => $group)
175
+ {
176
+ if ($group_handle == $handle)
177
+ return $group;
178
+ }
179
+
180
+ return false;
181
+ }
182
+
183
+ public function get_detected_scripts($from_db = false)
184
+ {
185
+ if ($from_db)
186
+ return isset($this->_db_logs['scripts'])
187
+ ? $this->_db_logs['scripts']
188
+ : array();
189
+ else
190
+ return $this->_scripts;
191
+ }
192
+
193
+ public function get_detected_styles($from_db = false)
194
+ {
195
+ if ($from_db)
196
+ return isset($this->_db_logs['styles'])
197
+ ? $this->_db_logs['styles']
198
+ : array();
199
+ else
200
+ return $this->_styles;
201
+ }
202
+
203
+ public function get_detected_groups($from_db = false)
204
+ {
205
+ if ($from_db)
206
+ return isset($this->_db_logs['groups'])
207
+ ? $this->_db_logs['groups']
208
+ : array();
209
+ else
210
+ return $this->_groups;
211
+ }
212
+
213
+ public function get_version()
214
+ {
215
+ return $this->_version;
216
+ }
217
+
218
+ public function show_detected_scripts()
219
+ {
220
+ $headings = array(
221
+ 'handle' => __('Handle', $this->_domain),
222
+ 'position' => __('Position', $this->_domain),
223
+ 'src' => __('Script src', $this->_domain),
224
+ 'action' => __('Actions', $this->_domain)
225
+ );
226
+
227
+ uasort($this->_scripts, array($this, 'sort_item'));
228
+ $this->_show_log('script', $headings);
229
+ }
230
+
231
+ public function show_detected_styles()
232
+ {
233
+ $headings = array(
234
+ 'handle' => __('Handle', $this->_domain),
235
+ 'position' => __('Position', $this->_domain),
236
+ 'media' => __('Media', $this->_domain),
237
+ 'src' => __('Style src', $this->_domain),
238
+ 'action' => __('Actions', $this->_domain)
239
+ );
240
+
241
+ uasort($this->_styles, array($this, 'sort_item'));
242
+ $this->_show_log('style', $headings);
243
+ }
244
+
245
+ public function sort_item($a, $b)
246
+ {
247
+ if (!isset($a['order']) || !isset($b['order']))
248
+ return 0;
249
+
250
+ if ($a['order'] == $b['order'])
251
+ return 0;
252
+
253
+ return $a['order'] < $b['order'] ? -1 : 1;
254
+ }
255
+
256
+ public function clear_logs($type = 'enqueue')
257
+ {
258
+ if ('enqueue' === $type || 'all' == $type)
259
+ {
260
+ $this->_scripts = array();
261
+ $this->_styles = array();
262
+ }
263
+
264
+ if ('group' == $type || 'all' == $type)
265
+ {
266
+ $this->_groups = array();
267
+ }
268
+
269
+ $this->commit_logs();
270
+ $this->auto_detect();
271
+ }
272
+
273
+ /**
274
+ * Updates display text of a file's position in the log
275
+ *
276
+ * When a group is moved to a different position all files contained in
277
+ * that group are moved too so we have to update their position in the log
278
+ * accordingly.
279
+ *
280
+ * @param $type string type of group either 'script' or 'style'
281
+ * @param $group_handle string the moved group's handle
282
+ * @param $new_position string new position of the moved group
283
+ * @return void
284
+ */
285
+ public function update_position($type, $group_handle, $new_position)
286
+ {
287
+ if ('script' == $type)
288
+ $log = &$this->_scripts;
289
+ else
290
+ $log = &$this->_styles;
291
+
292
+ foreach ($log as &$item)
293
+ {
294
+ if ($group_handle == $item['group'])
295
+ {
296
+ $item['position'] = $new_position;
297
+ $item['position'] = $this->_get_position($item);
298
+ }
299
+ }
300
+ }
301
+
302
+ public function set_log($key)
303
+ {
304
+ $logs = get_option($key);
305
+
306
+ $this->_log_key = $key;
307
+ $this->_logs = !empty($logs) ? (array) $logs : array();
308
+ $this->_db_logs = $this->_logs;
309
+
310
+ $this->_prepare_logs();
311
+ }
312
+
313
+ /**
314
+ * Combines all logs and overwrites logs in db
315
+ *
316
+ * @return void
317
+ */
318
+ public function commit_logs()
319
+ {
320
+ $this->_logs = array(
321
+ 'scripts' => $this->_scripts,
322
+ 'styles' => $this->_styles,
323
+ 'groups' => $this->_groups
324
+ );
325
+
326
+ update_option($this->_log_key, $this->_logs);
327
+ }
328
+
329
+ private function _show_log($type, $headings)
330
+ {
331
+ ?>
332
+ <thead>
333
+ <tr>
334
+ <?php
335
+ foreach ($headings as $heading) :
336
+ ?>
337
+ <th><span class="bwp-text"><?php echo $heading; ?></span></th>
338
+ <?php
339
+ endforeach;
340
+ ?>
341
+ </tr>
342
+ </thead>
343
+ <tbody>
344
+ <?php
345
+ $log = 'script' == $type ? $this->_scripts : $this->_styles;
346
+
347
+ $actions = 'script' == $type
348
+ ? array('header' => __('move to header', $this->_domain),
349
+ 'footer' => __('move to footer', $this->_domain),
350
+ 'direct' => __('print separately', $this->_domain),
351
+ 'ignore' => __('ignore', $this->_domain),
352
+ 'oblivion' => __('forget', $this->_domain))
353
+ : array('style_direct' => __('print separately', $this->_domain),
354
+ 'style_ignore' => __('ignore', $this->_domain),
355
+ 'style_oblivion' => __('forget', $this->_domain));
356
+
357
+ if (0 < sizeof($log)) :
358
+ foreach ($log as $item) :
359
+ ?>
360
+ <tr>
361
+ <?php
362
+ foreach ($headings as $key => $heading) :
363
+ if ('action' == $key)
364
+ continue;
365
+
366
+ if ('src' == $key)
367
+ $value = '<input readonly="readonly" type="text" '
368
+ . 'value="' . esc_attr($item[$key]) . '" />';
369
+ else if ('handle' == $key)
370
+ $value = '<input readonly="readonly" type="text" style="width: 130px;" '
371
+ . 'value="' . esc_attr($item[$key]) . '" />';
372
+ else
373
+ $value = esc_html($item[$key]);
374
+ ?>
375
+ <td><?php echo $value ?></td>
376
+ <?php
377
+ endforeach;
378
+ ?>
379
+ <td style="width: 50px">
380
+ <a href="#" class="action-toggle-handle"><?php _e('select', $this->_domain); ?></a>
381
+ <div class="action-handles">
382
+ <span class="data-handle"><?php esc_html_e($item['handle']); ?></span>
383
+ <?php
384
+ foreach ($actions as $position => $action) :
385
+ ?>
386
+ | <a href="#" class="action-handle"
387
+ data-position="<?php echo $position; ?>"><?php echo $action; ?></a>
388
+ <?php
389
+ endforeach;
390
+ ?>
391
+ </div>
392
+ </td>
393
+ </tr>
394
+ <?php
395
+ endforeach;
396
+ else :
397
+ ?>
398
+ <tr>
399
+ <td colspan="5">
400
+ <?php _e('No enqueued files detected.<br /><br />'
401
+ . 'Please try visiting a few pages on your site '
402
+ . 'and then refresh this page.<br /><br />'
403
+ . 'You should clear this list once in a while '
404
+ . 'to get rid of files that are no longer being used '
405
+ . 'as this is not done automatically.', $this->_domain); ?>
406
+ </td>
407
+ </tr>
408
+ <?php
409
+ endif;
410
+ ?>
411
+ </tbody>
412
+ <?php
413
+ }
414
+
415
+ /**
416
+ * Gets enqueued file's user-friendly position text
417
+ *
418
+ * Most of the time this function will rely on the expected position of a
419
+ * file (registered via `wp_enqueue_` functions or via custom positioning),
420
+ * but it might as well return a dynamic position due to a forceful
421
+ * positioning of one of its dependencies.
422
+ *
423
+ * @see $this->_update_position()
424
+ *
425
+ * @access private
426
+ * @param $item array data of the enqueued file
427
+ * @return string user-friendly position text
428
+ */
429
+ private function _get_position($item)
430
+ {
431
+ $position = $item['position'];
432
+ if ('oblivion' != $position)
433
+ {
434
+ $position = 'header' == $position // header or footer or footer{n}
435
+ ? __('header', $this->_domain)
436
+ : __('footer', $this->_domain);
437
+ }
438
+
439
+ $min = $item['min']; // minify needed
440
+ $wp = $item['wp']; // minify but print separately
441
+
442
+ if ($min)
443
+ {
444
+ // separated or combined and minified
445
+ return $wp
446
+ ? sprintf(__('separated in %s', $this->_domain), $position)
447
+ : sprintf(__('minified in %s', $this->_domain), $position);
448
+ }
449
+ else
450
+ {
451
+ // ignored or forgotten
452
+ return 'oblivion' == $position
453
+ ? __('forgotten', $this->_domain)
454
+ : sprintf(__('ignored in %s', $this->_domain), $position);
455
+ }
456
+ }
457
+
458
+ private function _get_position_order($item)
459
+ {
460
+ // order of positions: header, separate in header, ignore in header,
461
+ // footer{n}, separate in footer{n}, ignore in footer{n}, oblivion
462
+ $orders = array(
463
+ '1_0_header' => 0,
464
+ '1_1_header' => 1,
465
+ '0_0_header' => 2,
466
+ '0_1_header' => 2,
467
+ '1_0_footer' => 3,
468
+ '1_1_footer' => 4,
469
+ '0_0_footer' => 5,
470
+ '0_1_footer' => 5,
471
+ '1_1_oblivion' => 6,
472
+ '1_0_oblivion' => 6,
473
+ '0_1_oblivion' => 6,
474
+ '0_0_oblivion' => 6
475
+ );
476
+ $order = 0;
477
+
478
+ $order = (int) $item['min'] . '_' . (int) $item['wp'] . '_' . $item['position'];
479
+ $order = $orders[$order];
480
+
481
+ return $order;
482
+ }
483
+
484
+ private function _log($type, $data)
485
+ {
486
+ if ('script' == $type)
487
+ $this->_scripts[$data['handle']] = $data;
488
+ else if ('style' == $type)
489
+ $this->_styles[$data['handle']] = $data;
490
+ else if ('group' == $type)
491
+ $this->_groups[$data['handle']] = $data;
492
+ }
493
+
494
+ private function _prepare_logs()
495
+ {
496
+ $logs = $this->_logs;
497
+
498
+ $this->_scripts = isset($logs['scripts']) && is_array($logs['scripts'])
499
+ ? $logs['scripts']
500
+ : array();
501
+
502
+ $this->_styles = isset($logs['styles']) && is_array($logs['styles'])
503
+ ? $logs['styles']
504
+ : array();
505
+
506
+ $this->_groups = isset($logs['groups']) && is_array($logs['groups'])
507
+ ? $logs['groups']
508
+ : array();
509
+ }
510
+
511
+ private function _register_hooks()
512
+ {
513
+ add_action('bwp_minify_moved_group', array($this, 'update_position'), 10, 3);
514
+ add_action('bwp_minify_processed_style', array($this, 'detect_style'), 10, 2);
515
+ add_action('bwp_minify_processed_script', array($this, 'detect_script'), 10, 2);
516
+ }
517
+
518
+ private function _init()
519
+ {
520
+ $this->_register_hooks();
521
+ }
522
+ }
includes/class-bwp-framework-improved.php ADDED
@@ -0,0 +1,727 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Copyright (c) 2014 Khang Minh <betterwp.net>
4
+ * @license http://www.gnu.org/licenses/gpl.html GNU GENERAL PUBLIC LICENSE VERSION 3.0 OR LATER
5
+ */
6
+
7
+ class BWP_FRAMEWORK_IMPROVED {
8
+
9
+ /**
10
+ * Database related data
11
+ */
12
+ var $options = array();
13
+
14
+ /**
15
+ * Default data
16
+ */
17
+ var $options_default = array(), $site_options = array();
18
+
19
+ /**
20
+ * Hold db option keys
21
+ */
22
+ var $option_keys = array();
23
+
24
+ /**
25
+ * Hold extra option keys
26
+ */
27
+ var $extra_option_keys = array();
28
+
29
+ /**
30
+ * Hold old option pages
31
+ */
32
+ var $option_pages = array();
33
+
34
+ /**
35
+ * Key to identify plugin
36
+ */
37
+ var $plugin_key;
38
+
39
+ /**
40
+ * Constant Key to identify plugin
41
+ */
42
+ var $plugin_ckey;
43
+
44
+ /**
45
+ * Domain Key to identify plugin
46
+ */
47
+ var $plugin_dkey;
48
+
49
+ /**
50
+ * Title of the plugin
51
+ */
52
+ var $plugin_title;
53
+
54
+ /**
55
+ * Homepage of the plugin
56
+ */
57
+ var $plugin_url;
58
+
59
+ /**
60
+ * Urls to various parts of homepage or other places
61
+ *
62
+ * Expect to have a format of array('relative' => bool, 'url' => url)
63
+ */
64
+ var $urls = array();
65
+
66
+ /**
67
+ * Plugin file
68
+ */
69
+ var $plugin_file;
70
+
71
+ /**
72
+ * Plugin folder
73
+ */
74
+ var $plugin_folder;
75
+
76
+ /**
77
+ * Plugin WP url
78
+ */
79
+ var $plugin_wp_url;
80
+
81
+ /**
82
+ * Version of the plugin
83
+ */
84
+ var $plugin_ver = '';
85
+
86
+ /**
87
+ * Message shown to user (Warning, Notes, etc.)
88
+ */
89
+ var $notices = array(), $notice_shown = false;
90
+
91
+ /**
92
+ * Error shown to user
93
+ */
94
+ var $errors = array(), $error_shown = false;
95
+
96
+ /**
97
+ * Capabilities to manage this plugin
98
+ */
99
+ var $plugin_cap = 'manage_options';
100
+
101
+ /**
102
+ * Whether or not to create filter for media paths
103
+ */
104
+ var $need_media_filters;
105
+
106
+ /**
107
+ * Form tabs to build
108
+ */
109
+ var $form_tabs = array();
110
+
111
+ /**
112
+ * Other things
113
+ */
114
+ var $wp_ver = '3.0';
115
+ var $php_ver = '5';
116
+ var $domain = '';
117
+
118
+ /**
119
+ * Other special variables
120
+ */
121
+ protected $_menu_under_settings = false;
122
+ protected $_simple_menu = false;
123
+
124
+ /**
125
+ * Build base properties
126
+ */
127
+ protected function build_properties($key, $dkey, $options, $plugin_title = '',
128
+ $plugin_file = '', $plugin_url = '', $need_media_filters = true)
129
+ {
130
+ $this->plugin_key = strtolower($key);
131
+ $this->plugin_ckey = strtoupper($key);
132
+ $this->plugin_dkey = $dkey;
133
+ $this->plugin_title = $plugin_title;
134
+ $this->plugin_url = $plugin_url;
135
+
136
+ $this->options_default = $options;
137
+ $this->need_media_filters = (boolean) $need_media_filters;
138
+
139
+ $this->plugin_file = $plugin_file;
140
+ $this->plugin_folder = basename(dirname($plugin_file));
141
+
142
+ $this->pre_init_actions();
143
+ $this->init_actions();
144
+
145
+ // Load locale
146
+ load_plugin_textdomain($dkey, false, $this->plugin_folder . '/languages');
147
+ }
148
+
149
+ protected function add_option_key($key, $option, $title)
150
+ {
151
+ $this->option_keys[$key] = $option;
152
+ $this->option_pages[$key] = $title;
153
+ }
154
+
155
+ protected function add_extra_option_key($key, $option, $title)
156
+ {
157
+ $this->extra_option_keys[$key] = $option;
158
+ $this->option_pages[$key] = $title;
159
+ }
160
+
161
+ public function add_icon()
162
+ {
163
+ return '<div class="icon32" id="icon-bwp-plugin" '
164
+ . 'style=\'background-image: url("'
165
+ . constant($this->plugin_ckey . '_IMAGES')
166
+ . '/icon_menu_32.png");\'><br></div>' . "\n";
167
+ }
168
+
169
+ protected function set_version($ver = '', $type = '')
170
+ {
171
+ switch ($type)
172
+ {
173
+ case '': $this->plugin_ver = $ver;
174
+ break;
175
+ case 'php': $this->php_ver = $ver;
176
+ break;
177
+ case 'wp': $this->wp_ver = $ver;
178
+ break;
179
+ }
180
+ }
181
+
182
+ protected function get_version($type = '')
183
+ {
184
+ switch ($type)
185
+ {
186
+ case '': return $this->plugin_ver;
187
+ break;
188
+ case 'php': return $this->php_ver;
189
+ break;
190
+ case 'wp': return $this->wp_ver;
191
+ break;
192
+ }
193
+ }
194
+
195
+ protected function check_required_versions()
196
+ {
197
+ if (version_compare(PHP_VERSION, $this->php_ver, '<')
198
+ || version_compare(get_bloginfo('version'), $this->wp_ver, '<')
199
+ ) {
200
+ add_action('admin_notices', array($this, 'warn_required_versions'));
201
+ add_action('network_admin_notices', array($this, 'warn_required_versions'));
202
+ return false;
203
+ }
204
+ else
205
+ return true;
206
+ }
207
+
208
+ public function warn_required_versions()
209
+ {
210
+ echo '<div class="error"><p>' . sprintf(
211
+ __('%s requires WordPress <strong>%s</strong> or higher '
212
+ . 'and PHP <strong>%s</strong> or higher. '
213
+ . 'The plugin will not protected function until you update your software. '
214
+ . 'Please deactivate this plugin.', $this->plugin_dkey),
215
+ $this->plugin_title, $this->wp_ver, $this->php_ver)
216
+ . '</p></div>';
217
+ }
218
+
219
+ public function show_donation()
220
+ {
221
+ $showable = apply_filters('bwp_donation_showable', true);
222
+ $ad_showable = apply_filters('bwp_ad_showable', true);
223
+ ?>
224
+ <div id="bwp-info-place">
225
+ <div id="bwp-donation" style="margin-bottom: 0px;">
226
+ <a href="<?php echo $this->plugin_url; ?>"><?php echo $this->plugin_title; ?></a> <small>v<?php echo $this->plugin_ver; ?></small><br />
227
+ <small>
228
+ <a href="<?php echo str_replace('/wordpress-plugins/', '/topic/', $this->plugin_url); ?>"><?php _e('Development Log', $this->plugin_dkey); ?></a> &ndash; <a href="<?php echo $this->plugin_url . 'faq/'; ?>" title="<?php _e('Frequently Asked Questions', $this->plugin_dkey) ?>"><?php _e('FAQ', $this->plugin_dkey); ?></a> &ndash; <a href="http://betterwp.net/contact/" title="<?php _e('Got a problem? Send me a feedback!', $this->plugin_dkey) ?>"><?php _e('Contact', $this->plugin_dkey); ?></a>
229
+ </small>
230
+ <br />
231
+ <?php
232
+ if (true == $showable || ($this->is_multisite() && is_super_admin()))
233
+ {
234
+ ?>
235
+ <small><?php _e('You can buy me some special coffees if you appreciate my work, thank you!', $this->plugin_dkey); ?></small>
236
+ <form class="paypal-form" action="https://www.paypal.com/cgi-bin/webscr" method="post">
237
+ <p>
238
+ <input type="hidden" name="cmd" value="_xclick">
239
+ <input type="hidden" name="business" value="NWBB8JUDW5VSY">
240
+ <input type="hidden" name="lc" value="VN">
241
+ <input type="hidden" name="button_subtype" value="services">
242
+ <input type="hidden" name="no_note" value="0">
243
+ <input type="hidden" name="cn" value="Would you like to say anything to me?">
244
+ <input type="hidden" name="no_shipping" value="1">
245
+ <input type="hidden" name="rm" value="1">
246
+ <input type="hidden" name="return" value="http://betterwp.net">
247
+ <input type="hidden" name="currency_code" value="USD">
248
+ <input type="hidden" name="bn" value="PP-BuyNowBF:icon-paypal.gif:NonHosted">
249
+ <input type="hidden" name="item_name" value="<?php printf(__('Donate to %s', $this->plugin_dkey), $this->plugin_title); ?>" />
250
+ <select name="amount">
251
+ <option value="5.00"><?php _e('One cup $5.00', $this->plugin_dkey); ?></option>
252
+ <option value="10.00"><?php _e('Two cups $10.00', $this->plugin_dkey); ?></option>
253
+ <option value="25.00"><?php _e('Five cups! $25.00', $this->plugin_dkey); ?></option>
254
+ <option value="50.00"><?php _e('One LL-cup!!! $50.00', $this->plugin_dkey); ?></option>
255
+ <option value="100.00"><?php _e('... or any amount!', $this->plugin_dkey); ?></option>
256
+ </select>
257
+ <span class="paypal-alternate-input" style="display: none;"><!-- --></span>
258
+ <input class="paypal-submit" type="image" src="<?php echo $this->plugin_wp_url . 'includes/bwp-option-page/images/icon-paypal.gif'; ?>" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!" />
259
+ <img alt="" border="0" src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" width="1" height="1">
260
+ </p>
261
+ </form>
262
+ <?php
263
+ }
264
+ ?>
265
+ </div>
266
+ <div class="bwp-separator">
267
+ <div style="height: 10px; width: 5px; background-color: #cccccc; margin: 0 auto;"><!-- --></div>
268
+ </div>
269
+ <div id="bwp-contact">
270
+ <a class="bwp-rss" href="http://feeds.feedburner.com/BetterWPnet"><?php _e('Latest updates from BetterWP.net!', $this->plugin_dkey); ?></a>
271
+ <a class="bwp-twitter" href="http://twitter.com/0dd0ne0ut"><?php _e('Follow me on Twitter!', $this->plugin_dkey); ?></a>
272
+ </div>
273
+ <?php
274
+ if (true == $ad_showable)
275
+ {
276
+ ?>
277
+ <div class="bwp-separator">
278
+ <div style="height: 10px; width: 5px; background-color: #cccccc; margin: 0 auto;"><!-- --></div>
279
+ </div>
280
+ <div id="bwp-ads">
281
+ <p><strong><?php _e('This Plugin is Proudly Sponsored By', $this->plugin_dkey); ?></strong></p>
282
+ <div style="width: 250px; margin: 0 auto;">
283
+ <a href="http://bit.ly/<?php echo $this->plugin_dkey; ?>-mwp" target="_blank">
284
+ <img src="<?php echo $this->plugin_wp_url . 'includes/bwp-option-page/images/ad_250x250.png'; ?>" />
285
+ </a>
286
+ </div>
287
+ </div>
288
+ <?php
289
+ }
290
+ ?>
291
+ </div>
292
+ <?php
293
+ }
294
+
295
+ public function show_version()
296
+ {
297
+ if (empty($this->plugin_ver)) return '';
298
+
299
+ return '<a class="nav-tab version" title="'
300
+ . sprintf(esc_attr(__('You are using version %s!', $this->plugin_dkey)), $this->plugin_ver)
301
+ . '">' . $this->plugin_ver . '</a>';
302
+ }
303
+
304
+ protected function pre_init_actions()
305
+ {
306
+ $this->pre_init_build_constants();
307
+ $this->pre_init_build_options();
308
+ $this->pre_init_properties();
309
+ $this->load_libraries();
310
+ $this->pre_init_hooks();
311
+ $this->pre_init_update_plugin();
312
+
313
+ // Support installation and uninstallation
314
+ register_activation_hook($this->plugin_file, array($this, 'install'));
315
+ register_deactivation_hook($this->plugin_file, array($this, 'uninstall'));
316
+ }
317
+
318
+ protected function init_actions()
319
+ {
320
+ add_action('init', array($this, 'build_wp_properties'));
321
+ add_action('init', array($this, 'init'));
322
+
323
+ // register backend hooks
324
+ add_action('admin_menu', array($this, 'init_admin'), 1);
325
+ }
326
+
327
+ public function init()
328
+ {
329
+ do_action($this->plugin_key . '_pre_init');
330
+
331
+ $this->init_update_plugin();
332
+ $this->build_constants();
333
+ $this->build_options();
334
+ $this->init_properties();
335
+ $this->init_hooks();
336
+ $this->enqueue_media();
337
+
338
+ do_action($this->plugin_key . '_loaded');
339
+
340
+ // icon 32px
341
+ if ($this->is_admin_page())
342
+ {
343
+ add_filter('bwp-admin-form-icon', array($this, 'add_icon'));
344
+ add_filter('bwp-admin-plugin-version', array($this, 'show_version'));
345
+ add_action('bwp_option_action_before_form', array($this, 'show_donation'), 12);
346
+ }
347
+ }
348
+
349
+ protected function add_cap($cap)
350
+ {
351
+ $this->plugin_cap = $cap;
352
+ }
353
+
354
+ public function build_wp_properties()
355
+ {
356
+ // set the plugin WP url here so it can be filtered
357
+ if (defined('BWP_USE_SYMLINKS'))
358
+ // make use of symlinks on development environment
359
+ $this->plugin_wp_url = trailingslashit(plugins_url($this->plugin_folder));
360
+ else
361
+ // this should allow other package to include BWP plugins while
362
+ // retaining correct URLs pointing to assets
363
+ $this->plugin_wp_url = trailingslashit(plugin_dir_url($this->plugin_file));
364
+ }
365
+
366
+ protected function pre_init_build_constants()
367
+ {
368
+ // url to plugin bwp website
369
+ define($this->plugin_ckey . '_PLUGIN_URL', $this->plugin_url);
370
+ // the capability needed to configure this plugin
371
+ define($this->plugin_ckey . '_CAPABILITY', $this->plugin_cap);
372
+
373
+ // define registered option keys, to be used when building option pages
374
+ // and build options
375
+ foreach ($this->option_keys as $key => $option)
376
+ {
377
+ define(strtoupper($key), $option);
378
+ }
379
+ foreach ($this->extra_option_keys as $key => $option)
380
+ {
381
+ define(strtoupper($key), $option);
382
+ }
383
+ }
384
+
385
+ protected function build_constants()
386
+ {
387
+ // these constants are only available once plugin_wp_url is available
388
+ if (true == $this->need_media_filters)
389
+ {
390
+ define($this->plugin_ckey . '_IMAGES',
391
+ apply_filters($this->plugin_key . '_image_path',
392
+ $this->plugin_wp_url . 'images'));
393
+ define($this->plugin_ckey . '_CSS',
394
+ apply_filters($this->plugin_key . '_css_path',
395
+ $this->plugin_wp_url . 'css'));
396
+ define($this->plugin_ckey . '_JS',
397
+ apply_filters($this->plugin_key . '_js_path',
398
+ $this->plugin_wp_url . 'js'));
399
+ }
400
+ else
401
+ {
402
+ define($this->plugin_ckey . '_IMAGES', $this->plugin_wp_url . 'images');
403
+ define($this->plugin_ckey . '_CSS', $this->plugin_wp_url . 'css');
404
+ define($this->plugin_ckey . '_JS', $this->plugin_wp_url . 'js');
405
+ }
406
+ }
407
+
408
+ protected function pre_init_build_options()
409
+ {
410
+ $this->build_options();
411
+ }
412
+
413
+ protected function build_options()
414
+ {
415
+ // Get all options and merge them
416
+ $options = $this->options_default;
417
+ foreach ($this->option_keys as $option)
418
+ {
419
+ $db_option = get_option($option);
420
+ if ($db_option && is_array($db_option))
421
+ $options = array_merge($options, $db_option);
422
+ unset($db_option);
423
+ // Also check for global options if in Multi-site
424
+ if ($this->is_multisite())
425
+ {
426
+ $db_option = get_site_option($option);
427
+ if ($db_option && is_array($db_option))
428
+ {
429
+ $temp = array();
430
+ foreach ($db_option as $k => $o)
431
+ {
432
+ if (in_array($k, $this->site_options))
433
+ $temp[$k] = $o;
434
+ }
435
+ $options = array_merge($options, $temp);
436
+ }
437
+ }
438
+ }
439
+ $this->options = $options;
440
+ }
441
+
442
+ protected function pre_init_properties()
443
+ {
444
+ /* intentionally left blank */
445
+ }
446
+
447
+ protected function init_properties()
448
+ {
449
+ /* intentionally left blank */
450
+ }
451
+
452
+ protected function load_libraries()
453
+ {
454
+ /* intentionally left blank */
455
+ }
456
+
457
+ protected function update_plugin($when = '')
458
+ {
459
+ if (!is_admin())
460
+ return;
461
+
462
+ $current_version = $this->plugin_ver;
463
+ $db_version = get_option($this->plugin_key . '_version');
464
+
465
+ $action_hook = 'pre_init' == $when
466
+ ? $this->plugin_key . '_upgrade'
467
+ : $this->plugin_key . '_init_upgrade';
468
+
469
+ if (!$db_version || version_compare($db_version, $current_version, '<'))
470
+ {
471
+ do_action($action_hook, $db_version, $current_version);
472
+ // only mark as upgraded when this is init update
473
+ if ('init' == $when)
474
+ update_option($this->plugin_key . '_version', $current_version);
475
+ }
476
+ }
477
+
478
+ protected function pre_init_update_plugin()
479
+ {
480
+ $this->update_plugin('pre_init');
481
+ }
482
+
483
+ protected function init_update_plugin()
484
+ {
485
+ $this->update_plugin('init');
486
+ }
487
+
488
+ protected function pre_init_hooks()
489
+ {
490
+ /* intentionally left blank */
491
+ }
492
+
493
+ protected function init_hooks()
494
+ {
495
+ /* intentionally left blank */
496
+ }
497
+
498
+ protected function enqueue_media()
499
+ {
500
+ /* intentionally left blank */
501
+ }
502
+
503
+ public function install()
504
+ {
505
+ /* intentionally left blank */
506
+ }
507
+
508
+ public function uninstall()
509
+ {
510
+ /* intentionally left blank */
511
+ }
512
+
513
+ protected function is_admin_page($page = '')
514
+ {
515
+ if (is_admin() && !empty($_GET['page'])
516
+ && (in_array($_GET['page'], $this->option_keys)
517
+ || in_array($_GET['page'], $this->extra_option_keys))
518
+ && (empty($page)
519
+ || (!empty($page) && $page == $_GET['page']))
520
+ ) {
521
+ return true;
522
+ }
523
+ }
524
+
525
+ public function get_admin_page($page)
526
+ {
527
+ $option_script = !$this->_menu_under_settings && !$this->_simple_menu
528
+ ? 'admin.php'
529
+ : 'options-general.php';
530
+
531
+ return add_query_arg(array('page' => $page), admin_url($option_script));
532
+ }
533
+
534
+ public function plugin_action_links($links, $file)
535
+ {
536
+ $option_keys = array_values($this->option_keys);
537
+
538
+ if (false !== strpos(plugin_basename($this->plugin_file), $file))
539
+ {
540
+ $links[] = '<a href="' . $this->get_admin_page($option_keys[0]) . '">'
541
+ . __('Settings') . '</a>';
542
+ }
543
+
544
+ return $links;
545
+ }
546
+
547
+ public function init_admin()
548
+ {
549
+ $this->_menu_under_settings = apply_filters('bwp_menus_under_settings', false);
550
+
551
+ add_filter('plugin_action_links', array($this, 'plugin_action_links'), 10, 2);
552
+
553
+ if ($this->is_admin_page())
554
+ {
555
+ // Build tabs
556
+ $this->build_tabs();
557
+
558
+ // Load option page builder
559
+ if (!class_exists('BWP_OPTION_PAGE'))
560
+ require_once dirname(__FILE__) . '/bwp-option-page/bwp-option-page.php';
561
+
562
+ // Enqueue style sheets and scripts for the option page
563
+ wp_enqueue_style(
564
+ 'bwp-option-page',
565
+ $this->plugin_wp_url . 'includes/bwp-option-page/css/bwp-option-page.css',
566
+ self::is_multisite() || class_exists('JCP_UseGoogleLibraries') ? array('wp-admin') : array(),
567
+ '1.1.0'
568
+ );
569
+
570
+ wp_enqueue_script(
571
+ 'bwp-paypal-js',
572
+ $this->plugin_wp_url . 'includes/bwp-option-page/js/paypal.js',
573
+ array('jquery')
574
+ );
575
+ }
576
+
577
+ $this->build_menus();
578
+ }
579
+
580
+ /**
581
+ * Build the Menus
582
+ */
583
+ protected function build_menus()
584
+ {
585
+ /* intentionally left blank */
586
+ }
587
+
588
+ protected function build_tabs()
589
+ {
590
+ $option_script = !$this->_menu_under_settings
591
+ ? 'admin.php'
592
+ : 'options-general.php';
593
+
594
+ foreach ($this->option_pages as $key => $page)
595
+ {
596
+ $pagelink = !empty($this->option_keys[$key])
597
+ ? $this->option_keys[$key]
598
+ : $this->extra_option_keys[$key];
599
+
600
+ $this->form_tabs[$page] = admin_url($option_script)
601
+ . '?page=' . $pagelink;
602
+ }
603
+ }
604
+
605
+ /**
606
+ * Build the option pages
607
+ *
608
+ * Utilizes BWP Option Page Builder (@see BWP_OPTION_PAGE)
609
+ */
610
+ protected function build_option_pages()
611
+ {
612
+ /* intentionally left blank */
613
+ }
614
+
615
+ protected function add_notice($notice)
616
+ {
617
+ if (!in_array($notice, $this->notices))
618
+ {
619
+ $this->notices[] = $notice;
620
+ add_action('bwp_option_action_before_form', array($this, 'show_notices'));
621
+ }
622
+ }
623
+
624
+ public function show_notices()
625
+ {
626
+ if (false == $this->notice_shown)
627
+ {
628
+ foreach ($this->notices as $notice)
629
+ {
630
+ echo '<div class="updated fade"><p>' . $notice . '</p></div>';
631
+ }
632
+ $this->notice_shown = true;
633
+ }
634
+ }
635
+
636
+ protected function add_error($error)
637
+ {
638
+ if (!in_array($error, $this->errors))
639
+ {
640
+ $this->errors[] = $error;
641
+ add_action('bwp_option_action_before_form', array($this, 'show_errors'));
642
+ }
643
+ }
644
+
645
+ public function show_errors()
646
+ {
647
+ if (false == $this->error_shown)
648
+ {
649
+ foreach ($this->errors as $error)
650
+ {
651
+ echo '<div class="error"><p>' . $error . '</p></div>';
652
+ }
653
+ $this->error_shown = true;
654
+ }
655
+ }
656
+
657
+ public function add_url($key, $url, $relative = true)
658
+ {
659
+ $this->urls[$key] = array(
660
+ 'relative' => $relative,
661
+ 'url' => $url
662
+ );
663
+ }
664
+
665
+ public function get_url($key)
666
+ {
667
+ if (isset($this->urls[$key]))
668
+ {
669
+ $url = $this->urls[$key];
670
+ if ($url['relative'])
671
+ return trailingslashit($this->plugin_url) . $url['url'];
672
+
673
+ return $url['url'];
674
+ }
675
+
676
+ return '';
677
+ }
678
+
679
+ public static function is_multisite()
680
+ {
681
+ if (function_exists('is_multisite') && is_multisite())
682
+ return true;
683
+
684
+ if (defined('MULTISITE'))
685
+ return MULTISITE;
686
+
687
+ if (defined('SUBDOMAIN_INSTALL') || defined('VHOST') || defined('SUNRISE'))
688
+ return true;
689
+
690
+ return false;
691
+ }
692
+
693
+ public static function is_subdomain_install()
694
+ {
695
+ if (defined('SUBDOMAIN_INSTALL') && SUBDOMAIN_INSTALL)
696
+ return true;
697
+
698
+ return false;
699
+ }
700
+
701
+ protected static function is_normal_admin()
702
+ {
703
+ if (self::is_multisite() && !is_super_admin())
704
+ return true;
705
+ return false;
706
+ }
707
+
708
+ protected static function is_apache()
709
+ {
710
+ if (isset($_SERVER['SERVER_SOFTWARE'])
711
+ && false !== stripos($_SERVER['SERVER_SOFTWARE'], 'apache')
712
+ ) {
713
+ return true;
714
+ }
715
+ return false;
716
+ }
717
+
718
+ protected static function is_nginx()
719
+ {
720
+ if (isset($_SERVER['SERVER_SOFTWARE'])
721
+ && false !== stripos($_SERVER['SERVER_SOFTWARE'], 'nginx')
722
+ ) {
723
+ return true;
724
+ }
725
+ return false;
726
+ }
727
+ }
includes/class-bwp-minify-cdn.php ADDED
@@ -0,0 +1,85 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Copyright (c) 2014 Khang Minh <http://betterwp.net>
4
+ * @license http://www.gnu.org/licenses/gpl.html GNU GENERAL PUBLIC LICENSE VERSION 3.0 OR LATER
5
+ */
6
+
7
+ /**
8
+ * Class BWP_Minify_CDN
9
+ * @author Khang Minh
10
+ * @since BWP Minify 1.3.0
11
+ * @package BWP Minify
12
+ */
13
+ class BWP_Minify_CDN
14
+ {
15
+ private $_options = array();
16
+
17
+ private $_domain = '';
18
+
19
+ public function __construct($options, $domain)
20
+ {
21
+ $this->_options = $options;
22
+ $this->_domain = $domain;
23
+
24
+ $this->_init();
25
+ }
26
+
27
+ public function replace_host($string, $original_string)
28
+ {
29
+ $ext = preg_match('/\.([^\.]+)$/ui', $original_string, $matches)
30
+ ? $matches[1] : '';
31
+
32
+ if (empty($ext))
33
+ return $string;
34
+
35
+ $cdn_host = $this->_get_cdn_host($ext);
36
+ if (empty($cdn_host))
37
+ return $string;
38
+
39
+
40
+ // force SSL when WordPress is on SSL, or use scheme-less URL
41
+ $ssl_type = $this->_options['select_cdn_ssl_type'];
42
+ $scheme = is_ssl() ? 'https://' : 'http://';
43
+ $scheme = 'less' == $ssl_type ? '//' : $scheme;
44
+ $scheme = 'off' == $ssl_type ? 'http://' : $scheme;
45
+ $string = preg_replace('#https?://[^/]+#ui',
46
+ $scheme . $cdn_host,
47
+ $string
48
+ );
49
+
50
+ return $string;
51
+ }
52
+
53
+ private static function _sanitize_cdn_host($host)
54
+ {
55
+ $host = untrailingslashit($host);
56
+ return str_replace(array('http://', 'https://'), '', $host);
57
+ }
58
+
59
+ private function _get_cdn_host($ext)
60
+ {
61
+ $cdn_host = self::_sanitize_cdn_host($this->_options['input_cdn_host']);
62
+
63
+ // use file-type specific CDN host if needed
64
+ $js_cdn = !empty($this->_options['input_cdn_host_js'])
65
+ ? self::_sanitize_cdn_host($this->_options['input_cdn_host_js'])
66
+ : $cdn_host;
67
+ $css_cdn = !empty($this->_options['input_cdn_host_css'])
68
+ ? self::_sanitize_cdn_host($this->_options['input_cdn_host_css'])
69
+ : $cdn_host;
70
+
71
+ return 'js' == $ext ? $js_cdn : $css_cdn;
72
+ }
73
+
74
+ private function _register_hooks()
75
+ {
76
+ // priority 11 to make sure that this filter is applied after the
77
+ // fetcher class has finished friendlifying the Minify string
78
+ add_filter('bwp_get_minify_src', array($this, 'replace_host'), 11, 2);
79
+ }
80
+
81
+ private function _init()
82
+ {
83
+ $this->_register_hooks();
84
+ }
85
+ }
includes/class-bwp-minify-fetcher.php ADDED
@@ -0,0 +1,319 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Copyright (c) 2014 Khang Minh <http://betterwp.net>
4
+ * @license http://www.gnu.org/licenses/gpl.html GNU GENERAL PUBLIC LICENSE VERSION 3.0 OR LATER
5
+ */
6
+
7
+ /**
8
+ * Class BWP_Minify_Fetcher
9
+ * @author Khang Minh <contact@betterwp.net>
10
+ * @since BWP Minify 1.3.0
11
+ * @package BWP Minify
12
+ */
13
+ class BWP_Minify_Fetcher
14
+ {
15
+ private $_domain = '';
16
+
17
+ private $_options = array();
18
+
19
+ private $_main;
20
+
21
+ private $_detector;
22
+
23
+ private $_min_url = '';
24
+
25
+ private $_min_fly_url = '';
26
+
27
+ private $_rewrite_pattern = '';
28
+
29
+ private $_rewrite_rules_ready = false;
30
+
31
+ private $_cache_dir = '';
32
+
33
+ private $_group_cache = array();
34
+
35
+ private $_minify_version = '2.1.7';
36
+
37
+ public function __construct($options, $domain)
38
+ {
39
+ $this->_options = $options;
40
+ $this->_domain = $domain;
41
+
42
+ $this->_init();
43
+ }
44
+
45
+ public function set_main($main)
46
+ {
47
+ $this->_main = $main;
48
+ }
49
+
50
+ public function set_detector($detector)
51
+ {
52
+ $this->_detector = $detector;
53
+ }
54
+
55
+ public function set_min_url($min_url)
56
+ {
57
+ $this->_min_url = $min_url;
58
+ }
59
+
60
+ public function set_min_fly_url($min_fly_url)
61
+ {
62
+ $this->_min_fly_url = $min_fly_url;
63
+ }
64
+
65
+ public function set_rewrite_pattern($pattern)
66
+ {
67
+ $this->_rewrite_pattern = $pattern;
68
+ }
69
+
70
+ /**
71
+ * Serves friendly minify url with minified contents
72
+ *
73
+ * This actually does a remote get from Minify's dir with appropriate `?f`
74
+ * query variable built from persistently stored detected enqueued files.
75
+ * All minified contents as well as headers should be preserved.
76
+ *
77
+ * Serving friendly minify urls like this cause a lot of overheads, but is
78
+ * safer to use than server rewrite rules.
79
+ *
80
+ * @uses wp_remote_get()
81
+ * @return void
82
+ */
83
+ public function serve($query)
84
+ {
85
+ $group_handle = isset($_GET['min_group'])
86
+ ? $this->_sanitize_request($_GET['min_group'])
87
+ : '';
88
+ $type = isset($_GET['min_type'])
89
+ && in_array($_GET['min_type'], array('js', 'css'))
90
+ ? $_GET['min_type']
91
+ : '';
92
+ $bid = isset($_GET['blog']) ? (int) $_GET['blog'] : 0;
93
+
94
+ if (empty($group_handle) || empty($type) || empty($bid))
95
+ // if missing any important data, do not proceed
96
+ return;
97
+
98
+ global $blog_id;
99
+ if ($bid != $blog_id)
100
+ // if not on the correct blog, do not proceed
101
+ return;
102
+
103
+ $group = $this->_detector->get_group($group_handle);
104
+ if (false == $group)
105
+ {
106
+ // this should not happen, but just in case it does
107
+ echo sprintf(
108
+ __('Minify group %s not found.', $this->_domain),
109
+ $group_handle
110
+ );
111
+ exit;
112
+ }
113
+
114
+ // load Minify class based on default or custom Minify directory
115
+ $min_dir = $this->_main->get_min_dir();
116
+
117
+ if (empty($min_dir) || !file_exists($min_dir . 'config.php'))
118
+ {
119
+ // if Minify directory is not valid or Minify library is not found
120
+ // we can not continue
121
+ _e('Invalid Minify directory, please check Minify settings.', $this->_domain);
122
+ exit;
123
+ }
124
+
125
+ // prepare input for Minify to handle
126
+ $_GET['f'] = $group['string'];
127
+
128
+ if ($this->_options['enable_debug'] == 'yes')
129
+ {
130
+ // add debug flag if needed
131
+ $_GET['debug'] = 1;
132
+ }
133
+ else
134
+ {
135
+ // minified contents are often served compressed so it's best to turn off
136
+ // error reporting to avoid content encoding error, unless debug is
137
+ // enabled. This is useful when Minify doesn't catch all the notices
138
+ // (for example when the cache directory is not writable).
139
+ error_reporting(0);
140
+ }
141
+
142
+ // load Minify classes
143
+ define('MINIFY_MIN_DIR', $min_dir);
144
+ require_once MINIFY_MIN_DIR . '/config.php';
145
+ require_once $min_libPath . '/Minify/Loader.php';
146
+ Minify_Loader::register();
147
+
148
+ // set some optional for the Minify application based on current settings
149
+ Minify::$uploaderHoursBehind = $min_uploaderHoursBehind;
150
+
151
+ // set cache file name (id) and cache path if needed
152
+ Minify::setCacheId('minify-b' . $blog_id . '-' . $group_handle . '.' . $type);
153
+ Minify::setCache(
154
+ isset($min_cachePath) ? $min_cachePath : '',
155
+ $min_cacheFileLocking
156
+ );
157
+
158
+ if ($min_documentRoot)
159
+ {
160
+ $_SERVER['DOCUMENT_ROOT'] = $min_documentRoot;
161
+ Minify::$isDocRootSet = true;
162
+ }
163
+
164
+ // set serve options for each file type if needed
165
+ $min_serveOptions['minifierOptions']['text/css']['symlinks'] = $min_symlinks;
166
+ foreach ($min_symlinks as $uri => $target)
167
+ $min_serveOptions['minApp']['allowDirs'][] = $target;
168
+
169
+ if ($min_allowDebugFlag)
170
+ {
171
+ // allow debugging Minify application
172
+ $min_serveOptions['debug'] = Minify_DebugDetector::shouldDebugRequest(
173
+ $_COOKIE,
174
+ $_GET,
175
+ $_SERVER['REQUEST_URI']
176
+ );
177
+ }
178
+
179
+ if ($min_errorLogger)
180
+ {
181
+ // log Minify error if allowed
182
+ if (true === $min_errorLogger)
183
+ $min_errorLogger = FirePHP::getInstance(true);
184
+
185
+ Minify_Logger::setLogger($min_errorLogger);
186
+ }
187
+
188
+ // serve minified contents, on the fly or from cache
189
+ $min_serveController = new Minify_Controller_MinApp();
190
+ Minify::serve($min_serveController, $min_serveOptions);
191
+
192
+ // for a proper response headers
193
+ exit;
194
+ }
195
+
196
+ /**
197
+ * Converts a regular Minify url to a more friendly one
198
+ *
199
+ * A regular Minify url is only converted when all enqueued files
200
+ * contained in it have already been detected (logged and saved in
201
+ * database). This is to make sure that when a friendly url is requested
202
+ * the fetcher knows what files to serve based on group handle.
203
+ *
204
+ * @param $string string the Minify url with min path prepended
205
+ * @param $original_string string the Minify url without min path
206
+ * @return string
207
+ */
208
+ public function friendlify_src($string, $original_string, $group_handle, $buster)
209
+ {
210
+ // need to check whether a valid minify urls is set, if not we should
211
+ // return the regular Minify string
212
+ if (false === $this->_min_fly_url)
213
+ return $string;
214
+
215
+ // get extension from minify string, this determines the type of source
216
+ // we're dealing with
217
+ $ext = preg_match('/\.([^\.]+)$/ui', $original_string, $matches)
218
+ ? $matches[1] : '';
219
+
220
+ if (empty($ext))
221
+ return $string;
222
+
223
+ // if this group has not been detected we serve the regular Minify url,
224
+ // and detect this group as well so it can be served using friendly url
225
+ // next time
226
+ $detector_version = $this->_detector->get_version();
227
+ $group_hash = md5($original_string . $detector_version);
228
+
229
+ if (false == $this->_is_group_detected($group_hash))
230
+ {
231
+ $group_type = 'js' == $ext ? 'script' : 'style';
232
+
233
+ $this->_detector->detect_group(
234
+ $group_handle,
235
+ $original_string,
236
+ $group_type
237
+ );
238
+
239
+ return $string;
240
+ }
241
+
242
+ // build the friendly url for this minify url
243
+ global $blog_id;
244
+ $fly_url = $this->_min_fly_url . 'minify-'
245
+ . 'b' . $blog_id . '-' . $group_handle
246
+ . '-' . $group_hash
247
+ . '.' . $ext;
248
+
249
+ // add a cache buster if needed
250
+ $fly_url .= !empty($buster) ? '?ver=' . $buster : '';
251
+
252
+ return $fly_url;
253
+ }
254
+
255
+ /**
256
+ * Checks whether all expected groups are already detected
257
+ *
258
+ * @param $group_hash string the handle of the group being checked
259
+ * @return bool
260
+ */
261
+ private function _is_group_detected($group_hash)
262
+ {
263
+ // get detected groups from db to make sure that they are persistently stored
264
+ $detected = $this->_detector->get_detected_groups(true);
265
+
266
+ if (0 == sizeof($detected))
267
+ return false;
268
+
269
+ foreach ($detected as $key => $group)
270
+ {
271
+ if ($group_hash == $group['hash'])
272
+ return true;
273
+ }
274
+
275
+ return false;
276
+ }
277
+
278
+ private function _sanitize_request($request)
279
+ {
280
+ return trim(stripslashes(strip_tags($request)));
281
+ }
282
+
283
+ /**
284
+ * Gets the original request headers
285
+ *
286
+ * @return array
287
+ */
288
+ private function _get_request_headers()
289
+ {
290
+ $headers = array();
291
+
292
+ foreach ($_SERVER as $k => $v)
293
+ {
294
+ if (substr($k, 0, 5) == 'HTTP_')
295
+ {
296
+ $k = str_replace(' ', '-', ucwords(
297
+ strtolower(str_replace('_', ' ', substr($k, 5)))
298
+ ));
299
+ $headers[$k] = $v;
300
+ }
301
+ }
302
+
303
+ return $headers;
304
+ }
305
+
306
+ private function _register_hooks()
307
+ {
308
+ add_action('parse_request', array($this, 'serve'), 1);
309
+ add_filter('bwp_minify_get_src', array($this, 'friendlify_src'), 10, 4);
310
+ }
311
+
312
+ private function _init_properties() {}
313
+
314
+ private function _init()
315
+ {
316
+ $this->_init_properties();
317
+ $this->_register_hooks();
318
+ }
319
+ }
includes/class-bwp-minify.php ADDED
@@ -0,0 +1,3504 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Main BWP Minify class that provides all logics.
4
+ *
5
+ * Copyright (c) 2014 Khang Minh <betterwp.net>
6
+ *
7
+ * This program is free software: you can redistribute it and/or modify
8
+ * it under the terms of the GNU General Public License as published by
9
+ * the Free Software Foundation, either version 3 of the License, or
10
+ * (at your option) any later version.
11
+ *
12
+ * This program is distributed in the hope that it will be useful,
13
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
14
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15
+ * GNU General Public License for more details.
16
+ *
17
+ * You should have received a copy of the GNU General Public License
18
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
19
+ *
20
+ * @author Khang Minh <contact@betterwp.net>
21
+ * @link http://betterwp.net/wordpress-plugins/bwp-minify/
22
+ * @link https://github.com/OddOneOut/Better-WordPress-Minify/
23
+ */
24
+
25
+ /**
26
+ * Convert a normal source to a minified source.
27
+ *
28
+ * Please do not use this function before WordPress has been
29
+ * initialized. Otherwise, you might get a fatal error.
30
+ *
31
+ * @param string $src The source file you would like to convert
32
+ */
33
+ function bwp_minify($src)
34
+ {
35
+ global $bwp_minify;
36
+
37
+ return $bwp_minify->minify_item($src);
38
+ }
39
+
40
+ if (!class_exists('BWP_FRAMEWORK_IMPROVED'))
41
+ require_once dirname(__FILE__) . '/class-bwp-framework-improved.php';
42
+
43
+ class BWP_MINIFY extends BWP_FRAMEWORK_IMPROVED
44
+ {
45
+ /**
46
+ * Positions to put scripts/styles in
47
+ */
48
+ var $print_positions = array();
49
+
50
+ /**
51
+ * Internal _Todo_ lists
52
+ *
53
+ * @since 1.3.0
54
+ */
55
+ var $todo_scripts = array(), $todo_styles = array(), $todo_l10n = array(), $todo_inline_styles = array();
56
+
57
+ /**
58
+ * Minify groups
59
+ *
60
+ * @since 1.3.0
61
+ */
62
+ var $min_scripts = array(), $min_styles = array();
63
+
64
+ /**
65
+ * Special handling for unusually printed scripts/styles
66
+ *
67
+ * @since 1.3.0
68
+ */
69
+ var $late_script_order = 1, $todo_late_scripts = '';
70
+ var $late_style_order = 1, $todo_late_styles = '';
71
+
72
+ /**
73
+ * Other options
74
+ */
75
+ var $wp_ver = '', $base = '', $remove_from_base = '', $buster = '', $cache_age = 86400;
76
+ var $min_url = '', $min_dir = '', $min_path = '', $min_cache_dir = '';
77
+ var $fly_min_path = '', $fly_min_url = '';
78
+ var $doc_root = '', $blog_path = false;
79
+
80
+ /**
81
+ * Holds the extracted HTTP Host
82
+ *
83
+ * @since 1.3.0
84
+ */
85
+ var $http_host = '';
86
+
87
+ /**
88
+ * Default properties used throughout the plugin
89
+ *
90
+ * @since 1.3.0
91
+ */
92
+ var $default_min_path = '';
93
+
94
+ /**
95
+ * Rewrite rules used for friendly minify url
96
+ *
97
+ * @since 1.3.0
98
+ * @var array
99
+ */
100
+ var $rewrite_rules;
101
+
102
+ /**
103
+ * Holds an instance of BWP Enqueued Detector class
104
+ *
105
+ * Responsible for detecting and logging enqueued JS, CSS files. Also used
106
+ * to display a friendly page to move JS, CSS files to appropriate
107
+ * positions.
108
+ *
109
+ * @since 1.3.0
110
+ * @var BWP_Enqueued_Detector
111
+ */
112
+ var $detector;
113
+
114
+ /**
115
+ * Holds an instance of BWP Minify Fetcher class
116
+ *
117
+ * Responsible for fetching minified contents served by Minify library and
118
+ * allow BWP Minify to link to them from almost anywhere. This makes it
119
+ * possible to have pretty Minify urls like
120
+ * `http://www.example.com/assets/arandomstring.js`
121
+ *
122
+ * @since 1.3.0
123
+ * @var BWP_Minify_Fetcher
124
+ */
125
+ var $fetcher;
126
+
127
+ /**
128
+ * Holds an instance of BWP Minify CDN class
129
+ *
130
+ * @since 1.3.0
131
+ * @var BWP_Minify_CDN
132
+ */
133
+ var $cdn;
134
+
135
+ /**
136
+ * Holds an instance of BWP Minify Rewriter class
137
+ *
138
+ * @since 1.3.0
139
+ * @var BWP_Minify_AbstractRewriter
140
+ */
141
+ var $rewriter;
142
+
143
+ /**
144
+ * Constructor
145
+ */
146
+ function __construct($version = '1.3.0')
147
+ {
148
+ // Plugin's title
149
+ $this->plugin_title = 'Better WordPress Minify';
150
+ // Plugin's version
151
+ $this->set_version($version);
152
+ $this->set_version('5.1.6', 'php');
153
+ // Plugin's language domain
154
+ $this->domain = 'bwp-minify';
155
+ // Basic version checking
156
+ if (!$this->check_required_versions())
157
+ return;
158
+
159
+ // The default options
160
+ $options = array(
161
+ 'input_minurl' => '', // @deprecated 1.3.0 replaced by input_minpath
162
+ 'input_minpath' => '',
163
+ 'input_cache_dir' => '', // super admin, Minify
164
+ 'input_doc_root' => '', // @since 1.3.0 super admin, Minify
165
+ 'input_fly_minpath' => '', // @since 1.3.0 super admin, Minify
166
+ 'input_nginx_config_file' => '', // @since 1.3.0, super admin
167
+ 'input_maxfiles' => 10,
168
+ 'input_maxage' => 1, // super admin, Minify
169
+ 'input_symlinks' => '', // @since 1.3.0, super admin
170
+ 'input_ignore' => 'admin-bar' . "\r\n" . 'jquery-core' . "\r\n" . 'jquery-migrate',
171
+ 'input_header' => '',
172
+ 'input_direct' => '',
173
+ 'input_footer' => '',
174
+ 'input_oblivion' => '',
175
+ 'input_style_ignore' => 'admin-bar' . "\r\n" . 'dashicons',
176
+ 'input_style_direct' => '',
177
+ 'input_style_oblivion' => '',
178
+ 'input_custom_buster' => '',
179
+ 'input_cdn_host' => '', // @since 1.3.0
180
+ 'input_cdn_host_js' => '', // @since 1.3.0
181
+ 'input_cdn_host_css' => '', // @since 1.3.0
182
+ 'enable_min_js' => 'yes',
183
+ 'enable_min_css' => 'yes',
184
+ 'enable_bloginfo' => '',
185
+ 'enable_css_bubble' => 'yes', // @since 1.3.0 super admin, Minify
186
+ 'enable_cache_file_lock' => 'yes', // @since 1.3.0 super admin, Minify
187
+ 'enable_debug' => '', // @since 1.3.0 super admin
188
+ 'enable_fly_min' => '', // @since 1.3.0
189
+ 'enable_cdn' => '', // @since 1.3.0
190
+ 'select_buster_type' => 'none',
191
+ 'select_time_type' => 86400, // super admin, Minify
192
+ 'select_fly_serve_method' => 'wp', // @since 1.3.0
193
+ 'select_cdn_ssl_type' => 'off' // @since 1.3.0
194
+ );
195
+
196
+ // super admin only options
197
+ $this->site_options = array(
198
+ 'input_cache_dir',
199
+ 'input_doc_root',
200
+ 'input_fly_minpath',
201
+ 'input_nginx_config_file',
202
+ 'input_maxage',
203
+ 'input_symlinks',
204
+ 'enable_debug',
205
+ 'enable_css_bubble',
206
+ 'enable_cache_file_lock',
207
+ 'select_time_type'
208
+ );
209
+
210
+ $this->add_option_key('BWP_MINIFY_OPTION_GENERAL', 'bwp_minify_general',
211
+ __('General Options', $this->domain)
212
+ );
213
+ $this->add_option_key('BWP_MINIFY_OPTION_ADVANCED', 'bwp_minify_advanced',
214
+ __('Advanced Options', $this->domain)
215
+ );
216
+ $this->add_extra_option_key('BWP_MINIFY_MANAGE', 'bwp_minify_manage',
217
+ __('Manage enqueued Files', $this->domain)
218
+ );
219
+
220
+ // define hidden option keys
221
+ define('BWP_MINIFY_DETECTOR_LOG', 'bwp_minify_detector_log');
222
+
223
+ $this->build_properties('BWP_MINIFY', $this->domain, $options,
224
+ 'Better WordPress Minify', dirname(dirname(__FILE__)) . '/bwp-minify.php',
225
+ 'http://betterwp.net/wordpress-plugins/bwp-minify/', false
226
+ );
227
+ }
228
+
229
+ function install()
230
+ {
231
+ // if friendly minify url is enabled we need to flush rewrite rules
232
+ if ('yes' == $this->options['enable_fly_min'])
233
+ $this->_add_rewrite_rules();
234
+ }
235
+
236
+ function uninstall()
237
+ {
238
+ $this->_remove_rewrite_rules();
239
+ }
240
+
241
+ function upgrade_plugin($from, $to)
242
+ {
243
+ if ($to == '1.3.0')
244
+ {
245
+ // @since 1.3.0 default values of min path and cache dir is empty,
246
+ // also look for 'Better-WordPress-Minify-1.3.0' string for users
247
+ // that tested 1.3.0-beta
248
+ $options = get_option(BWP_MINIFY_OPTION_GENERAL);
249
+ $this->_reset_min_path($options);
250
+ $this->_reset_cache_dir($options);
251
+ update_option(BWP_MINIFY_OPTION_GENERAL, $options);
252
+ }
253
+ }
254
+
255
+ protected function pre_init_properties()
256
+ {
257
+ $this->parse_positions();
258
+
259
+ $this->wp_ver = get_bloginfo('version');
260
+
261
+ // define a few urls that are used throughout the plugin
262
+ $this->add_url('min_debug',
263
+ 'https://code.google.com/p/minify/wiki/Debugging',
264
+ false
265
+ );
266
+ $this->add_url('min_css_bubble',
267
+ 'http://code.google.com/p/minify/wiki/CommonProblems#@imports_can_appear_in_invalid_locations_in_combined_CSS_files',
268
+ false
269
+ );
270
+ $this->add_url('wp_codex_permalink',
271
+ 'http://codex.wordpress.org/Using_Permalinks#mod_rewrite:_.22Pretty_Permalinks.22',
272
+ false
273
+ );
274
+ $this->add_url('wp_codex_nginx_rewrite_rules',
275
+ 'http://codex.wordpress.org/Nginx#General_WordPress_rules',
276
+ false
277
+ );
278
+ $this->add_url('wikipedia_cdn',
279
+ 'http://en.wikipedia.org/wiki/Content_delivery_network',
280
+ false
281
+ );
282
+ $this->add_url('aff_maxcdn', 'http://bit.ly/bwp-minify-plugin-maxcdn', false);
283
+
284
+ // rewrite rules and headers start/end markers
285
+ define('BWP_MINIFY_RULES_BEGIN', '# BEGIN BWP Minify Rules');
286
+ define('BWP_MINIFY_RULES_END', '# END BWP Minify Rules');
287
+ define('BWP_MINIFY_HEADERS_BEGIN', '# BEGIN BWP Minify Headers');
288
+ define('BWP_MINIFY_HEADERS_END', '# END BWP Minify Headers');
289
+ define('BWP_MINIFY_WP_RULES_BEGIN', '# BEGIN BWP Minify WP Rules');
290
+ define('BWP_MINIFY_WP_RULES_END', '# END BWP Minify WP Rules');
291
+ }
292
+
293
+ private function _load_rewriter_class()
294
+ {
295
+ // load and init appropriate rewriter class based on server type
296
+ require_once dirname(__FILE__) . '/rewriter/rewriter.php';
297
+ if (self::is_nginx())
298
+ {
299
+ require_once dirname(__FILE__) . '/rewriter/nginx.php';
300
+ $this->rewriter = new BWP_Minify_Rewriter_Nginx($this);
301
+ }
302
+ else
303
+ {
304
+ // if not nginx, assume it's apache
305
+ require_once dirname(__FILE__) . '/rewriter/apache.php';
306
+ $this->rewriter = new BWP_Minify_Rewriter_Apache($this);
307
+ }
308
+ }
309
+
310
+ protected function load_libraries()
311
+ {
312
+ require_once dirname(__FILE__) . '/common-functions.php';
313
+ require_once dirname(__FILE__) . '/class-bwp-enqueued-detector.php';
314
+ require_once dirname(__FILE__) . '/class-bwp-minify-fetcher.php';
315
+ require_once dirname(__FILE__) . '/class-bwp-minify-cdn.php';
316
+
317
+ $this->_load_rewriter_class();
318
+ }
319
+
320
+ private function _reset_min_path(&$options = false)
321
+ {
322
+ $options = false == $options ? $this->options : $options;
323
+ if ($options['input_minpath'] == $this->get_default_min_path()
324
+ || false !== stripos($options['input_minpath'], 'Better-WordPress-Minify-1.3.0')
325
+ ) {
326
+ $options['input_minpath'] = '';
327
+ }
328
+ }
329
+
330
+ private function _reset_cache_dir(&$options = false)
331
+ {
332
+ $options = false == $options ? $this->options : $options;
333
+ if ($options['input_cache_dir'] == $this->get_default_cache_dir()
334
+ || false !== stripos($options['input_cache_dir'], 'Better-WordPress-Minify-1.3.0')
335
+ ) {
336
+ $options['input_cache_dir'] = '';
337
+ }
338
+ }
339
+
340
+ /**
341
+ * Makes sure handle created by this plugin is in expected format
342
+ *
343
+ * @return string
344
+ */
345
+ private function _sanitize_handle($handle)
346
+ {
347
+ return preg_replace('/[^a-z0-9-_.]+/ui', '', $handle);
348
+ }
349
+
350
+ private function _sanitize_min_path($left_trim = false, $min_path = false)
351
+ {
352
+ $min_path = !$min_path ? $this->options['input_minpath'] : $min_path;
353
+ $min_path = trailingslashit($min_path);
354
+ $min_path = str_replace('\\', '/', $min_path);
355
+ $min_path = $left_trim ? ltrim($min_path, '/') : $min_path;
356
+
357
+ return $min_path;
358
+ }
359
+
360
+ /**
361
+ * Gets blog path for the current blog in a multisite installation
362
+ *
363
+ * @return string
364
+ */
365
+ private function _get_blog_path()
366
+ {
367
+ if (!self::is_multisite())
368
+ return '';
369
+
370
+ if ($this->blog_path)
371
+ return $this->blog_path;
372
+
373
+ global $current_blog;
374
+ $blog_path = isset($current_blog->path) && '/' != $current_blog->path
375
+ ? $current_blog->path
376
+ : '';
377
+
378
+ // because `$blog_path` also contains the base, we need to remove the
379
+ // base from it so we can process media source correctly later on
380
+ if (!empty($this->base) && 0 === strpos($blog_path, '/' . $this->base . '/'))
381
+ $blog_path = preg_replace('#/[^/]+#ui', '', $blog_path, 1);
382
+
383
+ $this->blog_path = $blog_path;
384
+ return $blog_path;
385
+ }
386
+
387
+ private function _get_http_host()
388
+ {
389
+ $home_url = home_url();
390
+ $http_host = '';
391
+ $matches = array();
392
+
393
+ // Gets the http host part of the wp url
394
+ if (false !== preg_match('#^https?://[^/]+#ui', $home_url, $matches))
395
+ {
396
+ $http_host = $matches[0];
397
+ }
398
+ else
399
+ {
400
+ $url = @parse_url($home_url);
401
+ $http_host = $url['scheme'] . '://' . $url['host'];
402
+ $http_host = !empty($url['port'])
403
+ ? $http_host . ':' . $url['port']
404
+ : $http_host;
405
+ }
406
+
407
+ return $http_host;
408
+ }
409
+
410
+ private function _guess_min_dir()
411
+ {
412
+ $min_path = $this->get_min_path();
413
+ $min_path = trim($min_path, '/');
414
+ $doc_root = trailingslashit($this->get_doc_root());
415
+
416
+ // min directory is guessed using current document root
417
+ $min_dir = $doc_root . $min_path;
418
+ $min_dir = trailingslashit($min_dir);
419
+
420
+ // if min directory does not exist, and a tilde (`~`) is found in
421
+ // base, it is very possible that mod user_dir is being used, try
422
+ // to remove the ~username dir from min_path and see if that works
423
+ if (!file_exists($min_dir))
424
+ {
425
+ $min_dir = preg_match('#^~[^/]+/#u', $min_path, $matches)
426
+ ? preg_replace('#^~[^/]+/#u', '', $min_path, 1)
427
+ : false;
428
+
429
+ if (false == $min_dir)
430
+ return false;
431
+
432
+ $min_dir = trailingslashit($doc_root . $min_dir);
433
+ if (!file_exists($min_dir))
434
+ return false;
435
+
436
+ $this->remove_from_base = trim($matches[0], '/');
437
+ }
438
+
439
+ return $min_dir;
440
+ }
441
+
442
+ /**
443
+ * Detects the default path to Minify library
444
+ *
445
+ * @since 1.3.0
446
+ * @return string
447
+ */
448
+ function get_default_min_path()
449
+ {
450
+ if (!empty($this->default_min_path))
451
+ return $this->default_min_path;
452
+
453
+ // @since 1.3.0 we get a path relative to root for Minify instead of an
454
+ // absolute URL to add compatibility to staging or mirror site.
455
+ $min_path = preg_replace('#https?://[^/]+#ui', '', $this->plugin_wp_url);
456
+ $min_path = $min_path . 'min/';
457
+
458
+ $this->default_min_path = $min_path;
459
+ return $min_path;
460
+ }
461
+
462
+ /**
463
+ * Gets path to Minify library, either default or from admin input
464
+ *
465
+ * @since 1.3.0
466
+ * @return string
467
+ */
468
+ function get_min_path()
469
+ {
470
+ $min_path = empty($this->options['input_minpath'])
471
+ ? $this->get_default_min_path()
472
+ : $this->options['input_minpath'];
473
+
474
+ $min_path = apply_filters('bwp_minify_min_dir', $min_path);
475
+ $min_path = apply_filters('bwp_minify_min_path', $min_path);
476
+
477
+ // allow overidden of the generated min path via constants
478
+ $min_path = defined('BWP_MINIFY_MIN_PATH') && '' != BWP_MINIFY_MIN_PATH
479
+ ? BWP_MINIFY_MIN_PATH : $min_path;
480
+
481
+ return $min_path;
482
+ }
483
+
484
+ /**
485
+ * Gets the default directory where Minify library lives
486
+ *
487
+ * @since 1.3.0
488
+ * @return string
489
+ */
490
+ function get_default_min_dir()
491
+ {
492
+ $plugin_wp_dir = trailingslashit(plugin_dir_path($this->plugin_file));
493
+ return $plugin_wp_dir . 'min/';
494
+ }
495
+
496
+ /**
497
+ * Gets the directory where Minify library lives
498
+ *
499
+ * @since 1.3.0
500
+ * @return string|bool false if no directory can be found
501
+ */
502
+ function get_min_dir()
503
+ {
504
+ if (!empty($this->min_dir))
505
+ return $this->min_dir;
506
+
507
+ // if min path is the default one, the task is easy
508
+ if (empty($this->options['input_minpath'])
509
+ || $this->options['input_minpath'] == $this->get_default_min_path()
510
+ ) {
511
+ $min_dir = $this->get_default_min_dir();
512
+ }
513
+ else
514
+ {
515
+ $min_dir = $this->_guess_min_dir();
516
+ // guessing failed
517
+ if (false == $min_dir)
518
+ return false;
519
+ }
520
+
521
+ if (false == self::is_multisite())
522
+ {
523
+ // if this is NOT a multisite environment, and a `config.php` file
524
+ // exists, this is the Minify directory we're looking for
525
+ if (file_exists($min_dir . 'config.php'))
526
+ {
527
+ $this->min_dir = $min_dir;
528
+ return $min_dir;
529
+ }
530
+ else
531
+ return false;
532
+ }
533
+ else
534
+ {
535
+ // if we're in a multi-site environment, we look for Minify's
536
+ // directory in current blog first, and then main blog, and use
537
+ // the first directory that is found
538
+ if (!file_exists($min_dir . 'config.php'))
539
+ {
540
+ // current blog's Minify directory doesn't seem to exist,
541
+ // remove the current blog's path from the directory
542
+ // being checked and try again
543
+ $blog_path = $this->_get_blog_path();
544
+ $min_dir = !empty($blog_path)
545
+ ? preg_replace('#' . $blog_path . '#ui', '/', $min_dir, 1)
546
+ : $min_dir;
547
+
548
+ if (file_exists($min_dir . 'config.php'))
549
+ {
550
+ $this->min_dir = $min_dir;
551
+ return $min_dir;
552
+ }
553
+
554
+ // fail with no fallback, admin must set it manually
555
+ return false;
556
+ }
557
+ else
558
+ {
559
+ $this->min_dir = $min_dir;
560
+ return $min_dir;
561
+ }
562
+ }
563
+ }
564
+
565
+ function get_wp_doc_root()
566
+ {
567
+ $wp_doc_root = !empty($_SERVER['SCRIPT_FILENAME'])
568
+ && $_SERVER['SCRIPT_FILENAME'] != $_SERVER['PHP_SELF']
569
+ ? dirname(str_replace('\\', '/', $_SERVER['SCRIPT_FILENAME']))
570
+ : ABSPATH;
571
+
572
+ // script filename contains `wp-admin` when in admin so we need to remove it
573
+ return is_admin() ? str_replace('/wp-admin', '', $wp_doc_root) : $wp_doc_root;
574
+ }
575
+
576
+ /**
577
+ * Gets WordPress document root or document root from admin input
578
+ *
579
+ * @since 1.3.0
580
+ * @return string
581
+ */
582
+ function get_doc_root($path = '')
583
+ {
584
+ $server_doc_root = str_replace('\\', '/', $_SERVER['DOCUMENT_ROOT']);
585
+ $wp_doc_root = $this->get_wp_doc_root();
586
+
587
+ $doc_root = empty($server_doc_root) || 0 !== strpos($wp_doc_root, $server_doc_root)
588
+ ? $wp_doc_root : $server_doc_root;
589
+
590
+ $doc_root = !empty($this->options['input_doc_root'])
591
+ ? $this->options['input_doc_root']
592
+ : $doc_root;
593
+
594
+ return !empty($path)
595
+ ? trailingslashit($doc_root) . ltrim($path, '/')
596
+ : $doc_root;
597
+ }
598
+
599
+ /**
600
+ * Gets default cache dir based on this plugin's dir
601
+ *
602
+ * @since 1.3.0
603
+ * @return string
604
+ */
605
+ function get_default_cache_dir()
606
+ {
607
+ $plugin_wp_dir = plugin_dir_path($this->plugin_file);
608
+ $cache_dir = trailingslashit($plugin_wp_dir) . 'cache/';
609
+ $cache_dir = str_replace('\\', '/', $cache_dir);
610
+
611
+ return $cache_dir;
612
+ }
613
+
614
+ /**
615
+ * Gets the current cache directory based on min path or admin input
616
+ *
617
+ * The default cache directory is `/min/cache/` which can be changed inside
618
+ * admin area if `/min/config.php` file is writable (@since 1.3.0).
619
+ */
620
+ function get_cache_dir()
621
+ {
622
+ // return the cache dir as entered by admin
623
+ // or if cache dir is empty, get cache directory from plugin
624
+ // directory, i.e. `bwp-minify/cache`, this is the default
625
+ $cache_dir = !empty($this->options['input_cache_dir'])
626
+ ? $this->options['input_cache_dir']
627
+ : $this->get_default_cache_dir();
628
+
629
+ // allow overidden of the generated cache dir via constants
630
+ $cache_dir = defined('BWP_MINIFY_CACHE_DIR') && '' != BWP_MINIFY_CACHE_DIR
631
+ ? BWP_MINIFY_CACHE_DIR : $cache_dir;
632
+
633
+ return apply_filters('bwp_minify_cache_dir', $cache_dir);
634
+ }
635
+
636
+ private function _get_default_fly_min_path()
637
+ {
638
+ return trailingslashit($this->plugin_wp_url) . 'cache/';
639
+ }
640
+
641
+ /**
642
+ * Gets friendly minify url path based on user input
643
+ *
644
+ * @since 1.3.0
645
+ * @param $need_host bool whether or not to prepend a http host to the
646
+ * url path to form a friendly url.
647
+ * $from_cache_dir bool whether or not to get the min path based on
648
+ * Minify's cache directory or from user defined setting
649
+ * @return string when `$need_host` is true this should return a fully
650
+ * qualify URL to minified contents, when false the url path will
651
+ * be returned for further use (such as writing rewrite rules)
652
+ */
653
+ function get_fly_min_path($need_host = false, $from_cache_dir = false)
654
+ {
655
+ // blog path needs to be removed from the fly min path when shown in
656
+ // setting page but needs to be added when used to contruct the fly url
657
+ // (i.e. when `$need_host` is true)
658
+ $blog_path = $this->_get_blog_path();
659
+
660
+ if (empty($this->options['input_cache_dir'])
661
+ || $this->options['input_cache_dir'] == $this->get_default_cache_dir()
662
+ ) {
663
+ // use default fly min path
664
+ $fly_min_path = $this->_get_default_fly_min_path();
665
+ $fly_min_path = !empty($blog_path) && false == $need_host
666
+ ? preg_replace('#' . $blog_path . '#ui', '/', $fly_min_path, 1)
667
+ : $fly_min_path;
668
+ }
669
+ elseif (empty($this->options['input_fly_minpath']) || $from_cache_dir)
670
+ {
671
+ // no fly min path is specified by user
672
+ $cache_dir = $this->get_cache_dir();
673
+ $doc_root = $this->get_doc_root();
674
+ if (0 !== strpos($cache_dir, $doc_root)
675
+ || empty($doc_root) || '/' == $doc_root
676
+ ) {
677
+ // cache directory doesn't seem to live under document root,
678
+ // return false to not use friendly minify urls
679
+ return false;
680
+ }
681
+
682
+ // guessing the min path by removing document root from cache dir
683
+ $fly_min_path = str_replace($doc_root, '', $cache_dir);
684
+ $fly_min_path = ltrim($fly_min_path, '/');
685
+
686
+ if (!empty($blog_path) && $need_host)
687
+ {
688
+ // add blog path to fly min path if blog path is not empty, this is
689
+ // for correct urls served to visitors
690
+ $fly_min_path = !empty($this->base)
691
+ ? preg_replace('#^' . $this->base . '/#ui',
692
+ $this->base . $blog_path,
693
+ $fly_min_path, 1)
694
+ : ltrim($blog_path . $fly_min_path, '/');
695
+ }
696
+
697
+ if (!empty($this->base) && !self::is_nginx() && false == $need_host)
698
+ {
699
+ // remove base from fly min path if we don't need host, and this
700
+ // server is not nginx, since apache doesn't need the base but
701
+ // nginx does
702
+ $fly_min_path = preg_replace('#^' . $this->base . '/#ui',
703
+ '', $fly_min_path, 1);
704
+ }
705
+
706
+ $fly_min_path = trailingslashit($this->http_host) . trailingslashit($fly_min_path);
707
+ }
708
+ else
709
+ {
710
+ $fly_min_path = trim($this->options['input_fly_minpath'], '/');
711
+ $fly_min_path = trailingslashit($this->http_host) . trailingslashit($fly_min_path);
712
+ }
713
+
714
+ if (false == $need_host)
715
+ $fly_min_path = preg_replace('#https?://[^/]+#ui', '', $fly_min_path);
716
+
717
+ return $fly_min_path;
718
+ }
719
+
720
+ function get_fly_min_url()
721
+ {
722
+ if (!empty($this->fly_min_url))
723
+ return $this->fly_min_url;
724
+
725
+ return $this->get_fly_min_path(true);
726
+ }
727
+
728
+ function init_properties()
729
+ {
730
+ $this->get_base();
731
+
732
+ $this->http_host = $this->_get_http_host();
733
+ $this->buster = $this->get_buster($this->options['select_buster_type']);
734
+
735
+ $this->min_path = $this->get_min_path();
736
+ $this->min_cache_dir = $this->get_cache_dir();
737
+ $this->min_url = trailingslashit($this->http_host) . ltrim($this->min_path, '/');
738
+
739
+ $this->doc_root = $this->get_doc_root();
740
+ $this->fly_min_path = $this->get_fly_min_path();
741
+ $this->fly_min_url = $this->get_fly_min_url();
742
+
743
+ // init the detector class, responsible for detecting and logging
744
+ // enqueued files
745
+ $this->detector = new BWP_Enqueued_Detector($this->options, $this->domain);
746
+ $this->detector->set_log(BWP_MINIFY_DETECTOR_LOG);
747
+
748
+ // init fetcher class if needed, responsible for serving friendly minify urls
749
+ if ('yes' == $this->options['enable_fly_min'])
750
+ {
751
+ $this->fetcher = new BWP_Minify_Fetcher($this->options, $this->domain);
752
+ $this->fetcher->set_main($this);
753
+ $this->fetcher->set_detector($this->detector);
754
+ $this->fetcher->set_min_url($this->min_url);
755
+ $this->fetcher->set_min_fly_url($this->fly_min_url);
756
+ }
757
+
758
+ // init the CDN class if needed
759
+ if ('yes' == $this->options['enable_cdn'])
760
+ $this->cdn = new BWP_Minify_CDN($this->options, $this->domain);
761
+ }
762
+
763
+ /**
764
+ * Adds rewrite rules to server config file
765
+ *
766
+ * @since 1.3.0
767
+ * @return bool|string
768
+ */
769
+ private function _add_rewrite_rules($suppress = true)
770
+ {
771
+ return $this->rewriter->add_rewrite_rules($suppress);
772
+ }
773
+
774
+ private function _remove_rewrite_rules()
775
+ {
776
+ // remove rewrite rules in WP root directory
777
+ $this->rewriter->remove_wp_rewrite_rules();
778
+ // remove rewrite rules in cache directory
779
+ $this->rewriter->remove_cache_rewrite_rules();
780
+ }
781
+
782
+ private static function _flush_rewrite_rules($hard = false)
783
+ {
784
+ global $wp_rewrite;
785
+
786
+ $wp_rewrite->flush_rules($hard);
787
+ }
788
+
789
+ private static function _is_loadable()
790
+ {
791
+ // allow other developers to use BWP Minify inside wp-admin, be very careful :-)
792
+ $allowed_in_admin = apply_filters('bwp_minify_allowed_in_admin', false);
793
+
794
+ if (is_admin() && !$allowed_in_admin)
795
+ return false;
796
+
797
+ if (!did_action('template_redirect'))
798
+ return true;
799
+
800
+ // ignore Geomashup
801
+ if (!empty($_GET['geo_mashup_content'])
802
+ && 'render-map' == $_GET['geo_mashup_content'])
803
+ return false;
804
+
805
+ // ignore AEC (Ajax Edit Comment)
806
+ if (!empty($_GET['aec_page']))
807
+ return false;
808
+
809
+ // ignore Simple:Press forum plugin
810
+ if (defined('SPVERSION') && function_exists('sp_get_option'))
811
+ {
812
+ $sp_page = sp_get_option('sfpage');
813
+ if (is_page($sp_page))
814
+ return false;
815
+ }
816
+
817
+ return true;
818
+ }
819
+
820
+ function add_conditional_hooks()
821
+ {
822
+ // Certain plugins use a single file to show contents, which doesn't
823
+ // make use of wp_head and wp_footer action and certain plugins should
824
+ // just be excluded :-)
825
+ if (false == apply_filters('bwp_minify_is_loadable', self::_is_loadable()))
826
+ return;
827
+
828
+ // minify styles if needed
829
+ if ('yes' == $this->options['enable_min_css'])
830
+ {
831
+ // build a list of style groups to print
832
+ add_filter('print_styles_array', array($this, 'add_styles'), 999);
833
+ // build a list of very late styles
834
+ add_action('wp_print_styles', array($this, 'add_late_styles'), 999);
835
+ }
836
+
837
+ // minify scripts if needed
838
+ if ('yes' == $this->options['enable_min_js'])
839
+ {
840
+ // build a list of script groups to print
841
+ add_filter('print_scripts_array', array($this, 'add_scripts'), 999);
842
+ // build a list of very late scripts
843
+ add_action('wp_print_scripts', array($this, 'add_late_scripts'), 999);
844
+ }
845
+
846
+ if ('yes' == $this->options['enable_bloginfo'])
847
+ {
848
+ add_filter('bloginfo_url', array($this, 'minify_stylesheet'), 10, 2);
849
+ }
850
+ }
851
+
852
+ function pre_init_hooks()
853
+ {
854
+ // check and update Minify config file whenever this plugin is updated
855
+ add_action('upgrader_process_complete', array($this, 'check_config_file'), 10, 2);
856
+
857
+ // check and update plugin db if needed, this is fired after init
858
+ add_action('bwp_minify_init_upgrade', array($this, 'upgrade_plugin'), 10, 2);
859
+
860
+ /**
861
+ * Priorities of these hooks below greatly affects compatibility
862
+ * with other plugins, especially plugins that output additional
863
+ * scripts directly via actions attached to `wp_footer` or
864
+ * `wp_print_*` hooks. Those plugins will likely register their
865
+ * output functions at a rather low priority (WordPress's WYSIWYG
866
+ * editor uses `50` to output TinyMCE's inline and linked JS, for
867
+ * e.g.). BWP Minify registers its output functions at the same
868
+ * priority as `wp_print_head_scripts` (i.e. 9) for header scripts
869
+ * and same priority as `_wp_footer_scripts` for footer
870
+ * scripts (i.e. 10), to make sure (well not that sure) additional
871
+ * scripts are printed after their main JS files are printed.
872
+ */
873
+
874
+ $is_loadable = apply_filters('bwp_minify_is_loadable', self::_is_loadable());
875
+
876
+ if ($is_loadable && 'yes' == $this->options['enable_min_css'])
877
+ {
878
+ // hooks to common head and footer actions to print combined and
879
+ // minified css, as late as possible
880
+ add_action('wp_head', array($this, 'print_header_styles'), 8);
881
+ add_action('login_head', array($this, 'print_header_styles'), 8);
882
+ add_action('wp_print_footer_scripts', array($this, 'print_footer_styles'), 10);
883
+ add_action('admin_print_styles', array($this, 'print_header_styles'), 8);
884
+ }
885
+
886
+ if ($is_loadable && 'yes' == $this->options['enable_min_js'])
887
+ {
888
+ // hooks to common head and footer actions to print combined and
889
+ // minified js, as late as possible
890
+ add_action('wp_head', array($this, 'print_header_scripts'), 9);
891
+ add_action('login_head', array($this, 'print_header_scripts'), 9);
892
+ add_action('wp_print_footer_scripts', array($this, 'print_footer_scripts'), 10);
893
+ add_action('admin_print_scripts', array($this, 'print_header_scripts'), 9);
894
+ add_action('admin_print_footer_scripts', array($this, 'print_footer_scripts'), 10);
895
+ }
896
+
897
+ // collect js and css files to be combined and minified
898
+ if (false === strpos($_SERVER['REQUEST_URI'], 'wp-login.php')
899
+ && false === strpos($_SERVER['REQUEST_URI'], 'wp-signup.php'))
900
+ // a priority of 1 makes BWP Minify compatible with plugins that
901
+ // use `template_redirect` hook to inject their own templates, such
902
+ // as BuddyPress.
903
+ add_action('template_redirect', array($this, 'add_conditional_hooks'), 8);
904
+ else
905
+ $this->add_conditional_hooks();
906
+ }
907
+
908
+ function enqueue_media()
909
+ {
910
+ if ($this->is_admin_page(BWP_MINIFY_MANAGE))
911
+ {
912
+ wp_enqueue_script('bwp-minify', BWP_MINIFY_JS . '/bwp-minify.js',
913
+ array('jquery'), false, true);
914
+ wp_enqueue_style('bwp-minify', BWP_MINIFY_CSS . '/bwp-minify.css');
915
+ }
916
+ }
917
+
918
+ /**
919
+ * Build the Menus
920
+ */
921
+ function build_menus()
922
+ {
923
+ // use fancy dashicons if WP version is 3.8+
924
+ $menu_icon = version_compare($this->wp_ver, '3.8.0', '>=')
925
+ ? 'dashicons-performance'
926
+ : BWP_MINIFY_IMAGES . '/icon_menu.png';
927
+
928
+ add_menu_page(
929
+ __('Better WordPress Minify', $this->domain),
930
+ 'BWP Minify',
931
+ BWP_MINIFY_CAPABILITY,
932
+ BWP_MINIFY_OPTION_GENERAL,
933
+ array($this, 'build_option_pages'),
934
+ $menu_icon
935
+ );
936
+ // Sub menus
937
+ add_submenu_page(
938
+ BWP_MINIFY_OPTION_GENERAL,
939
+ __('General Options', $this->domain),
940
+ __('General Options', $this->domain),
941
+ BWP_MINIFY_CAPABILITY,
942
+ BWP_MINIFY_OPTION_GENERAL,
943
+ array($this, 'build_option_pages')
944
+ );
945
+ add_submenu_page(
946
+ BWP_MINIFY_OPTION_GENERAL,
947
+ __('Advanced Options', $this->domain),
948
+ __('Advanced Options', $this->domain),
949
+ BWP_MINIFY_CAPABILITY,
950
+ BWP_MINIFY_OPTION_ADVANCED,
951
+ array($this, 'build_option_pages')
952
+ );
953
+ add_submenu_page(
954
+ BWP_MINIFY_OPTION_GENERAL,
955
+ __('Manage enqueued Files', $this->domain),
956
+ __('Enqueued Files', $this->domain),
957
+ BWP_MINIFY_CAPABILITY,
958
+ BWP_MINIFY_MANAGE,
959
+ array($this, 'build_option_pages')
960
+ );
961
+ }
962
+
963
+ /**
964
+ * Build the option pages
965
+ *
966
+ * Utilizes BWP Option Page Builder (@see BWP_OPTION_PAGE)
967
+ */
968
+ function build_option_pages()
969
+ {
970
+ if (!current_user_can(BWP_MINIFY_CAPABILITY))
971
+ wp_die(__('You do not have sufficient permissions to access this page.'));
972
+
973
+ $page = $_GET['page'];
974
+ $active_page = '';
975
+ $original_options = $this->options;
976
+ $bwp_option_page = new BWP_OPTION_PAGE($page, $this->site_options);
977
+
978
+ // Get option from the database, general options are used for both
979
+ // 'General Options' page and 'Manage enqueued' page
980
+ if (BWP_MINIFY_OPTION_GENERAL == $page || BWP_MINIFY_MANAGE == $page)
981
+ {
982
+ $active_page = BWP_MINIFY_OPTION_GENERAL;
983
+ $options = $bwp_option_page->get_db_options(
984
+ $active_page,
985
+ $bwp_option_page->get_options(array(
986
+ 'input_minurl',
987
+ 'input_minpath',
988
+ 'input_cache_dir',
989
+ 'input_doc_root',
990
+ 'input_maxfiles',
991
+ 'input_maxage',
992
+ 'input_custom_buster',
993
+ 'enable_min_js',
994
+ 'enable_min_css',
995
+ 'enable_bloginfo',
996
+ 'enable_css_bubble',
997
+ 'enable_cache_file_lock',
998
+ 'enable_debug',
999
+ 'select_buster_type',
1000
+ 'select_time_type',
1001
+ 'input_ignore',
1002
+ 'input_header',
1003
+ 'input_direct',
1004
+ 'input_footer',
1005
+ 'input_oblivion',
1006
+ 'input_style_ignore',
1007
+ 'input_style_direct',
1008
+ 'input_style_oblivion',
1009
+ ), $this->options)
1010
+ );
1011
+ }
1012
+ else
1013
+ {
1014
+ $active_page = BWP_MINIFY_OPTION_ADVANCED;
1015
+ $options = $bwp_option_page->get_db_options(
1016
+ $active_page,
1017
+ $bwp_option_page->get_options(array(
1018
+ 'enable_fly_min',
1019
+ 'input_fly_minpath',
1020
+ 'input_nginx_config_file',
1021
+ 'enable_cdn',
1022
+ 'input_cdn_host',
1023
+ 'input_cdn_host_js',
1024
+ 'input_cdn_host_css',
1025
+ 'select_cdn_ssl_type'
1026
+ ), $this->options)
1027
+ );
1028
+ }
1029
+
1030
+ if (!empty($page))
1031
+ {
1032
+ if ($page == BWP_MINIFY_OPTION_GENERAL)
1033
+ {
1034
+ $bwp_option_page->set_current_tab(1);
1035
+
1036
+ // add two buttons to save and flush cache or to flush cache
1037
+ // right now we only support flushing by super admin, to be
1038
+ // improved in 1.3.x
1039
+ if (!self::is_normal_admin())
1040
+ add_filter('bwp_option_submit_button', array($this, 'add_flush_cache_buttons'));
1041
+
1042
+ $form = array(
1043
+ 'items' => array(
1044
+ 'heading',
1045
+ 'checkbox',
1046
+ 'checkbox',
1047
+ 'checkbox',
1048
+ 'input',
1049
+ 'input',
1050
+ 'select',
1051
+ 'heading',
1052
+ 'input',
1053
+ 'input',
1054
+ 'input',
1055
+ 'checkbox',
1056
+ 'checkbox',
1057
+ 'checkbox'
1058
+ ),
1059
+ 'item_labels' => array
1060
+ (
1061
+ __('Plugin Functionality', $this->domain),
1062
+ __('Minify JS files automatically?', $this->domain),
1063
+ __('Minify CSS files automatically?', $this->domain),
1064
+ __('Minify <code>bloginfo()</code> stylesheets?', $this->domain),
1065
+ __('URL path to Minify library (relative to domain root)', $this->domain),
1066
+ __('One minify string will contain', $this->domain),
1067
+ __('For cache buster, use', $this->domain),
1068
+ __('Minify Library Settings', $this->domain),
1069
+ __('WordPress document root', $this->domain),
1070
+ __('Cache directory', $this->domain),
1071
+ __('Cache age', $this->domain),
1072
+ __('Enable bubble CSS import?', $this->domain),
1073
+ __('Enable cache file locking?', $this->domain),
1074
+ __('Enable debugging?', $this->domain)
1075
+ ),
1076
+ 'item_names' => array(
1077
+ 'h1',
1078
+ 'cb1',
1079
+ 'cb3',
1080
+ 'cb2',
1081
+ 'input_minpath',
1082
+ 'input_maxfiles',
1083
+ 'select_buster_type',
1084
+ 'h2',
1085
+ 'input_doc_root',
1086
+ 'input_cache_dir',
1087
+ 'input_maxage',
1088
+ 'cb4',
1089
+ 'cb5',
1090
+ 'cb6'
1091
+ ),
1092
+ 'heading' => array(
1093
+ 'h1' => '',
1094
+ 'h2' => '<a name="minify.config.php"></a>' . sprintf(
1095
+ __('<em>These options will let you control how the actual '
1096
+ . '<a href="%s" target="_blank">Minify</a> library works.</em>', $this->domain),
1097
+ 'https://code.google.com/p/minify/'
1098
+ )
1099
+ ),
1100
+ 'select' => array(
1101
+ 'select_time_type' => array(
1102
+ __('second(s)', $this->domain) => 1,
1103
+ __('minute(s)', $this->domain) => 60,
1104
+ __('hour(s)', $this->domain) => 3600,
1105
+ __('day(s)', $this->domain) => 86400
1106
+ ),
1107
+ 'select_buster_type' => array(
1108
+ __('No cache buster', $this->domain) => 'none',
1109
+ __('Cache folder&#8217;s last modified time', $this->domain) => 'mtime',
1110
+ __('Your WordPress&#8217;s current version', $this->domain) => 'wpver',
1111
+ __('Your theme&#8217;s current version', $this->domain) => 'tver',
1112
+ __('A custom number', $this->domain) => 'custom'
1113
+ )
1114
+ ),
1115
+ 'checkbox' => array(
1116
+ 'cb1' => array(__('you can still use <code>bwp_minify()</code> helper function if you disable this.', $this->domain) => 'enable_min_js'),
1117
+ 'cb3' => array(__('you can still use <code>bwp_minify()</code> helper function if you disable this.', $this->domain) => 'enable_min_css'),
1118
+ 'cb2' => array(__('enable this for themes that use <code>bloginfo()</code> to print the main stylesheet (i.e. <code>style.css</code>). If you want to minify <code>style.css</code> with the rest of your css files, you must enqueue it.', $this->domain) => 'enable_bloginfo'),
1119
+ 'cb4' => array(sprintf(__('move all <code>@import</code> rules in CSS files to the top. More info <a href="%s" target="_blank">here</a>.', $this->domain), $this->get_url('min_css_bubble')) => 'enable_css_bubble'),
1120
+ 'cb5' => array(__('disable this if filesystem is NFS.', $this->domain) => 'enable_cache_file_lock'),
1121
+ 'cb6' => array(sprintf(__('only enable this when minification does not work as expected. More info <a href="%s" target="_blank">here</a>.', $this->domain), $this->get_url('min_debug')) => 'enable_debug')
1122
+ ),
1123
+ 'input' => array(
1124
+ 'input_minpath' => array(
1125
+ 'size' => 55,
1126
+ 'label' => '<br />' . sprintf(
1127
+ __('Leave empty to use default value, which is <code>%s</code>.<br />'
1128
+ . 'Please read <a href="%s#advanced_customization" target="_blank">here</a> '
1129
+ . 'to know how to properly modify this.', $this->domain),
1130
+ $this->get_default_min_path(), $this->plugin_url)
1131
+ ),
1132
+ 'input_doc_root' => array(
1133
+ 'size' => 55,
1134
+ 'label' => '<br />' . $this->_get_input_doc_root_label()
1135
+ ),
1136
+ 'input_cache_dir' => array(
1137
+ 'size' => 55,
1138
+ 'label' => '<br />' . sprintf(
1139
+ __('Expect a full path to a publicly accessible directory '
1140
+ . '(i.e. can be served under your document root). <br />'
1141
+ . 'Leave empty to use default value, which is <code>%s</code>.<br />'
1142
+ . 'Cache directory must be writable '
1143
+ . '(i.e. CHMOD to 755 or 777). '
1144
+ . 'More details can be found '
1145
+ . '<a href="%s#minify_cache_directory" target="_blank">here</a>. ', $this->domain),
1146
+ $this->get_default_cache_dir(), $this->plugin_url)
1147
+ ),
1148
+ 'input_maxfiles' => array(
1149
+ 'size' => 3,
1150
+ 'label' => __('file(s) at most.', $this->domain)
1151
+ ),
1152
+ 'input_maxage' => array(
1153
+ 'size' => 5,
1154
+ 'label' => __('&mdash;', $this->domain)
1155
+ ),
1156
+ 'input_custom_buster' => array(
1157
+ 'pre' => '<em>&rarr; /min/?f=file.js&#038;ver=</em> ',
1158
+ 'size' => 12,
1159
+ 'label' => '.',
1160
+ 'disabled' => ' disabled="disabled"'
1161
+ )
1162
+ ),
1163
+ 'textarea' => array(
1164
+ 'input_symlinks' => array(
1165
+ 'cols' => 90,
1166
+ 'rows' => 5
1167
+ )
1168
+ ),
1169
+ 'container' => array(
1170
+ 'select_buster_type' => '<em><strong>' . __('Note', $this->domain) . ':</strong> '
1171
+ . __('Whenever a new cache buster is used, '
1172
+ . 'you are telling browsers to refresh cached JS and CSS files. '
1173
+ . 'This is particularly useful when source files have been changed, '
1174
+ . 'use this feature wisely.', $this->domain) . '</em>'
1175
+ ),
1176
+ 'inline_fields' => array(
1177
+ 'input_maxage' => array(
1178
+ 'select_time_type' => 'select'
1179
+ ),
1180
+ 'select_buster_type' => array(
1181
+ 'input_custom_buster' => 'input'
1182
+ )
1183
+ )
1184
+ );
1185
+
1186
+ // Get a subset of the option array for this form
1187
+ $form_options = array(
1188
+ 'input_minurl',
1189
+ 'input_minpath',
1190
+ 'input_cache_dir',
1191
+ 'input_doc_root',
1192
+ 'input_maxfiles',
1193
+ 'input_maxage',
1194
+ 'input_custom_buster',
1195
+ 'enable_min_js',
1196
+ 'enable_min_css',
1197
+ 'enable_bloginfo',
1198
+ 'enable_css_bubble',
1199
+ 'enable_cache_file_lock',
1200
+ 'enable_debug',
1201
+ 'select_buster_type',
1202
+ 'select_time_type',
1203
+ );
1204
+
1205
+ // Flush the cache
1206
+ if ((isset($_POST['flush_cache']) || isset($_POST['save_flush']))
1207
+ && !self::is_normal_admin()
1208
+ ) {
1209
+ check_admin_referer($page);
1210
+
1211
+ $deleted = $this->_flush_cache();
1212
+ if (0 < $deleted)
1213
+ $this->add_notice(
1214
+ '<strong>' . __('Notice', $this->domain) . ':</strong> '
1215
+ . sprintf(
1216
+ __("<strong>%d</strong> cached files "
1217
+ . "have been deleted successfully!", $this->domain),
1218
+ $deleted
1219
+ )
1220
+ );
1221
+ else
1222
+ $this->add_notice(
1223
+ '<strong>' . __('Notice', $this->domain) . ':</strong> '
1224
+ . __("Could not delete any cached files. "
1225
+ . "Please manually flush the cache directory.", $this->domain)
1226
+ );
1227
+
1228
+ // this should also clear all saved Minify groups
1229
+ $this->detector->clear_logs('group');
1230
+ }
1231
+ }
1232
+ else if ($page == BWP_MINIFY_OPTION_ADVANCED)
1233
+ {
1234
+ $bwp_option_page->set_current_tab(2);
1235
+
1236
+ $form = array(
1237
+ 'items' => array(
1238
+ 'heading',
1239
+ 'checkbox',
1240
+ 'input',
1241
+ 'input',
1242
+ 'heading',
1243
+ 'checkbox',
1244
+ 'select',
1245
+ 'input',
1246
+ 'input',
1247
+ 'input',
1248
+ 'textarea'
1249
+ ),
1250
+ 'item_labels' => array(
1251
+ __('Friendly Minify Urls', $this->domain),
1252
+ __('Enable friendly Minify urls', $this->domain),
1253
+ sprintf(
1254
+ __('Friendly Minify url path (relative to '
1255
+ . 'your Site/Network Address). More info <a href="%s#friendly_minify_urls" '
1256
+ . 'target="_blank">here</a>.', $this->domain),
1257
+ $this->plugin_url
1258
+ ),
1259
+ __('Path to Nginx config file', $this->domain),
1260
+ __('Content Delivery Network (CDN)', $this->domain),
1261
+ __('Enable CDN support', $this->domain),
1262
+ __('SSL support for CDN', $this->domain),
1263
+ __('CDN hostname (primary)', $this->domain),
1264
+ __('CDN hostname for JS files', $this->domain),
1265
+ __('CDN hostname for CSS files', $this->domain),
1266
+ __('Additional HTTP headers used with CDN', $this->domain)
1267
+ ),
1268
+ 'item_names' => array(
1269
+ 'h1',
1270
+ 'cb1',
1271
+ 'input_fly_minpath',
1272
+ 'input_nginx_config_file',
1273
+ 'h2',
1274
+ 'cb2',
1275
+ 'select_cdn_ssl_type',
1276
+ 'input_cdn_host',
1277
+ 'input_cdn_host_js',
1278
+ 'input_cdn_host_css'
1279
+ ),
1280
+ 'heading' => array(
1281
+ 'h1' => '<em>' . sprintf(
1282
+ __('Turn long and ugly Minify urls with '
1283
+ . 'query variables (such as <code>%s</code>), '
1284
+ . 'into more friendly ones (e.g. <code>%s</code>). '
1285
+ . '', $this->domain),
1286
+ trailingslashit($this->min_url)
1287
+ . '?f=path/to/script1.js,path/to/script2.js',
1288
+ home_url('path/to/cache/somestring.js')
1289
+ ) . '</em>',
1290
+ 'h2' => '<em>' . sprintf(
1291
+ __('Serve minified contents '
1292
+ . 'using a <a href="%s" target="_blank">CDN</a> to improve performance.', $this->domain),
1293
+ $this->get_url('wikipedia_cdn'))
1294
+ . '</em>'
1295
+ ),
1296
+ 'select' => array(
1297
+ 'select_fly_serve_method' => array(
1298
+ __('WordPress', $this->domain) => 'wp',
1299
+ __('Server rewrite rules', $this->domain) => 'server'
1300
+ ),
1301
+ 'select_cdn_ssl_type' => array(
1302
+ __('Do not use SSL for CDN', $this->domain) => 'off',
1303
+ __('Use SSL when suitable', $this->domain) => 'on',
1304
+ __('Use protocol-relative URL', $this->domain) => 'less'
1305
+ )
1306
+ ),
1307
+ 'checkbox' => array(
1308
+ 'cb1' => array(
1309
+ __('for CDN support it is highly recommended that you enable this feature.', $this->domain) => 'enable_fly_min'
1310
+ ),
1311
+ 'cb2' => array(
1312
+ __('please make sure that your CDN is property setup before enabling this feature.', $this->domain) => 'enable_cdn'
1313
+ )
1314
+ ),
1315
+ 'input' => array(
1316
+ 'input_fly_minpath' => array(
1317
+ 'size' => 55,
1318
+ 'label' => $this->_get_input_fly_min_path_label()
1319
+ ),
1320
+ 'input_nginx_config_file' => array(
1321
+ 'size' => 55,
1322
+ 'label' => '<br />' . sprintf(
1323
+ __('Expect a full path to your Nginx '
1324
+ . 'configuration file (e.g. <code>%s</code>). '
1325
+ . 'If none specified or the config file '
1326
+ . 'is not writable, you will have to manually update it. '
1327
+ . 'Alternatively, if you have a config file '
1328
+ . 'at <code>%s</code>, which is used by W3 Total Cache '
1329
+ . 'plugin, you can leave this field blank and '
1330
+ . 'BWP Minify will use that config file.', $this->domain),
1331
+ '/path/to/nginx.conf', $this->get_doc_root('nginx.conf')
1332
+ )
1333
+ ),
1334
+ 'input_cdn_host' => array(
1335
+ 'size' => 40,
1336
+ 'label' => '<br />' . sprintf(
1337
+ __('Use either hostnames provided by your '
1338
+ . 'CDN or custom ones. Please do NOT include '
1339
+ . 'the scheme (i.e. <code>http://</code> or <code>https://</code>). '
1340
+ . 'Good examples are: <code>%s</code>, <code>%s</code>, etc.', $this->domain),
1341
+ 'yourzone.yourcdn.com', 'cdn.yourdomain.com'
1342
+ )
1343
+ ),
1344
+ 'input_cdn_host_js' => array(
1345
+ 'size' => 40,
1346
+ 'label' => '&nbsp; ' . __('used when not empty.', $this->domain)
1347
+ ),
1348
+ 'input_cdn_host_css' => array(
1349
+ 'size' => 40,
1350
+ 'label' => '&nbsp; ' . __('used when not empty.', $this->domain)
1351
+ )
1352
+ ),
1353
+ 'textarea' => array(
1354
+ 'input_cdn_headers' => array(
1355
+ ''
1356
+ )
1357
+ ),
1358
+ 'container' => array(
1359
+ 'cb2' => '<p style="margin-left:220px;"><em>'
1360
+ . __('If you\'re looking for a CDN, I highly recommend '
1361
+ . '<strong>MaxCDN</strong>. They provide the most reliable CDN service '
1362
+ . 'for WordPress sites. Support is exceptional and '
1363
+ . 'you got a 30-day Money Back Guarantee, too.', $this->domain)
1364
+ . '</em><br />'
1365
+ . '<a href="#" target="_blank" class="button-secondary" style="margin-top:10px;" '
1366
+ . 'onclick="this.href=\'' . $this->get_url('aff_maxcdn') . '\';">'
1367
+ . __('Create a MaxCDN account today and save 25%</a>', $this->domain)
1368
+ . '</p>'
1369
+ ),
1370
+ 'post' => array(
1371
+ )
1372
+ );
1373
+
1374
+ $form_options = array();
1375
+ }
1376
+ else if ($page == BWP_MINIFY_MANAGE)
1377
+ {
1378
+ $bwp_option_page->set_current_tab(3);
1379
+
1380
+ remove_action('bwp_option_action_before_form', array($this, 'show_donation'), 12);
1381
+
1382
+ // add a secondary button to clear enqueued file lists (both)
1383
+ add_filter('bwp_option_submit_button', array($this, 'add_clear_enqueue_button'));
1384
+
1385
+ if (isset($_POST['clear_enqueue']))
1386
+ {
1387
+ check_admin_referer($page);
1388
+
1389
+ $this->detector->clear_logs('enqueue');
1390
+ $this->add_notice(
1391
+ __('Enqueued file lists have been cleared successfully. '
1392
+ . 'Try refreshing this page to see updated file lists.', $this->domain)
1393
+ );
1394
+ }
1395
+
1396
+ $form = array(
1397
+ 'items' => array(
1398
+ 'heading',
1399
+ 'heading'
1400
+ ),
1401
+ 'item_labels' => array (
1402
+ __('Move enqueued JS files to appropriate positions', $this->domain),
1403
+ __('Move enqueued CSS files to appropriate positions', $this->domain)
1404
+ ),
1405
+ 'item_names' => array(
1406
+ 'h1',
1407
+ 'h2'
1408
+ ),
1409
+ 'heading' => array(
1410
+ 'h1' => '<em>' . sprintf(
1411
+ __('Below you can find a list of enqueued JS files '
1412
+ . 'detected by this plugin. Press <strong>select</strong> and '
1413
+ . 'then choose an appropriate position for selected JS file. '
1414
+ . 'You can also directly type in one script handle (<strong>NOT '
1415
+ . 'filename/script src</strong>) per line in the input field if '
1416
+ . 'you want. More info <a href="%s#positioning_your_files" target="_blank">here</a>.', $this->domain),
1417
+ $this->plugin_url
1418
+ ) . '</em>',
1419
+ 'h2' => '<em>' . sprintf(
1420
+ __('Below you can find a list of enqueued CSS files '
1421
+ . 'detected by this plugin. Press <strong>select</strong> and '
1422
+ . 'then choose an appropriate position for selected CSS file. '
1423
+ . 'You can also directly type in one style handle (<strong>NOT '
1424
+ . 'filename/style src</strong>) per line in the input field if '
1425
+ . 'you want. More info <a href="%s#positioning_your_files" target="_blank">here</a>.', $this->domain),
1426
+ $this->plugin_url
1427
+ ) . '</em>'
1428
+ ),
1429
+ 'container' => array(
1430
+ 'h1' => $this->_show_enqueued_scripts(),
1431
+ 'h2' => $this->_show_enqueued_styles(),
1432
+ )
1433
+ );
1434
+
1435
+ // Get a subset of the option array for this form
1436
+ $form_options = array(
1437
+ 'input_ignore',
1438
+ 'input_header',
1439
+ 'input_direct',
1440
+ 'input_footer',
1441
+ 'input_oblivion',
1442
+ 'input_style_ignore',
1443
+ 'input_style_direct',
1444
+ 'input_style_oblivion',
1445
+ );
1446
+ }
1447
+ }
1448
+
1449
+ $option_formats = array(
1450
+ 'input_maxfiles' => 'int',
1451
+ 'input_maxage' => 'int',
1452
+ 'select_time_type' => 'int'
1453
+ );
1454
+
1455
+ $option_super_admin = $this->site_options;
1456
+
1457
+ // Get option from user input
1458
+ if ((isset($_POST['submit_' . $bwp_option_page->get_form_name()])
1459
+ || (isset($_POST['save_flush']) && $page == BWP_MINIFY_OPTION_GENERAL
1460
+ && !self::is_normal_admin()))
1461
+ && isset($options) && is_array($options)
1462
+ ) {
1463
+ // basic security check
1464
+ check_admin_referer($page);
1465
+
1466
+ foreach ($options as $key => &$option)
1467
+ {
1468
+ if ((0 < sizeof($form_options) && !in_array($key, $form_options))
1469
+ || (self::is_normal_admin() && in_array($key, $option_super_admin))
1470
+ ) {
1471
+ // field not found in options assigned to current form
1472
+ // OR not a super admin, and this is a super-admin only setting
1473
+ continue;
1474
+ }
1475
+ else
1476
+ {
1477
+ if (isset($_POST[$key]))
1478
+ {
1479
+ $bwp_option_page->format_field($key, $option_formats);
1480
+ $option = trim(stripslashes($_POST[$key]));
1481
+ }
1482
+
1483
+ if (!isset($_POST[$key])
1484
+ && !isset($form['input'][$key]['disabled'])
1485
+ ) {
1486
+ // checkbox, exclude disabled input
1487
+ $option = '';
1488
+ }
1489
+ else if (isset($option_formats[$key])
1490
+ && 'int' == $option_formats[$key]
1491
+ && ('' === $_POST[$key] || 0 > $_POST[$key])
1492
+ ) {
1493
+ // expect integer but received empty string or negative integer
1494
+ $option = $this->options_default[$key];
1495
+ }
1496
+ }
1497
+ }
1498
+
1499
+ // update per-blog options
1500
+ update_option($active_page, $options);
1501
+
1502
+ // if current user is super admin, allow him to update site-only
1503
+ // options - this is WPMS compatible
1504
+ if (!self::is_normal_admin())
1505
+ update_site_option($active_page, $options);
1506
+
1507
+ // refresh the options property to include updated options
1508
+ $this->options = array_merge($this->options, $options);
1509
+
1510
+ // success messages when settings are saved
1511
+ if ($page == BWP_MINIFY_MANAGE) {
1512
+ $this->detector->auto_detect();
1513
+ $this->add_notice(
1514
+ __('All positions have been saved. '
1515
+ . 'Try refreshing this page for updated file lists.', $this->domain)
1516
+ );
1517
+ } else {
1518
+ $this->add_notice(__('All options have been saved.', $this->domain));
1519
+ }
1520
+
1521
+ // take care of some custom POST actions when form is submitted
1522
+ if ($page == BWP_MINIFY_OPTION_GENERAL && !self::is_normal_admin())
1523
+ {
1524
+ // try to save the Minify config file
1525
+ $result = $this->create_minify_config_file();
1526
+ if (true === $result)
1527
+ {
1528
+ // config file was successfully written
1529
+ $this->add_notice(sprintf(
1530
+ __('Minify config file <code>%s</code> '
1531
+ . 'has been updated successfully.', $this->domain),
1532
+ $this->min_dir . 'config.php'
1533
+ ));
1534
+ }
1535
+ else if ('config' === $result)
1536
+ {
1537
+ // config file is missing
1538
+ $this->add_error(
1539
+ '<strong style="color:red">' . __('Error') . ':</strong> '
1540
+ . sprintf(
1541
+ __('Minify config file <code>config.php</code> could not be found. '
1542
+ . 'The auto-detected directory to look for the config file is <code>%s</code>. '
1543
+ . 'Please manually check if that directory actually exists '
1544
+ . 'and contains the config file.', $this->domain),
1545
+ $this->get_doc_root($this->get_min_path())
1546
+ )
1547
+ );
1548
+ }
1549
+ else if ('put' === $result)
1550
+ {
1551
+ // the write process failed for some reasons
1552
+ $this->add_error(sprintf(
1553
+ '<strong style="color:red">' . __('Error') . ':</strong> '
1554
+ . __('There was an error writing to Minify config file <code>%s</code>. '
1555
+ . 'Please try again.', $this->domain),
1556
+ $this->min_dir . 'config.php'
1557
+ ));
1558
+ }
1559
+ else
1560
+ {
1561
+ // config file is not writable, show the auto-generated
1562
+ // contents to admin for manual update
1563
+ $this->add_notice(sprintf(
1564
+ '<strong>' . __('Notice', $this->domain) . ':</strong> '
1565
+ . __('Minify config file <code>%s</code> '
1566
+ . 'is not writable. See '
1567
+ . '<a href="#minify.config.php">below</a> '
1568
+ . 'for details.', $this->domain),
1569
+ $this->min_dir . 'config.php'
1570
+ ));
1571
+ $form['container']['h2'] = $this->_show_generated_config($result);
1572
+ }
1573
+ }
1574
+ else if ($page == BWP_MINIFY_OPTION_ADVANCED)
1575
+ {
1576
+ if ('yes' != $original_options['enable_fly_min']
1577
+ && 'yes' == $this->options['enable_fly_min']
1578
+ ) {
1579
+ // friendly minify url is turned on, add rewrite rules to
1580
+ // server directory config file (e.g. `.htaccess`). This should
1581
+ // not require WordPress's pretty permalink to be turned on
1582
+ $this->_toggle_rewrite_rules($options, $form);
1583
+ } else if ('yes' == $original_options['enable_fly_min']
1584
+ && 'yes' != $this->options['enable_fly_min']
1585
+ ) {
1586
+ // remove the rules and flush cache if this setting is
1587
+ // turned off, ingore all error messages for now
1588
+ $this->_remove_rewrite_rules();
1589
+ $this->_flush_cache();
1590
+ }
1591
+ }
1592
+ }
1593
+
1594
+ if ($page == BWP_MINIFY_OPTION_GENERAL)
1595
+ {
1596
+ // take care of non-POST actions when we're on General Options page
1597
+ // re-generate the buster string preview whenever buster type change
1598
+ $options['input_custom_buster'] = $this->get_buster($options['select_buster_type']);
1599
+ if ('custom' == $options['select_buster_type'])
1600
+ unset($form['input']['input_custom_buster']['disabled']);
1601
+
1602
+ // warns admin that the cache directory does not exist or is not writable
1603
+ if (!self::is_normal_admin())
1604
+ {
1605
+ $cache_dir = $this->get_cache_dir();
1606
+ if (!file_exists($cache_dir))
1607
+ $this->add_notice(
1608
+ '<strong>' . __('Warning') . ':</strong> '
1609
+ . sprintf(
1610
+ __("Cache directory <code>%s</code> does not exist "
1611
+ . "and can not be created automatically. "
1612
+ . "Please manually create the cache folder "
1613
+ . "and make sure that it is writable "
1614
+ . "for Minify to perform more efficiently.", $this->domain),
1615
+ $cache_dir
1616
+ )
1617
+ );
1618
+ else if (!is_writable($cache_dir))
1619
+ $this->add_notice(
1620
+ '<strong>' . __('Warning') . ':</strong> '
1621
+ . sprintf(
1622
+ __("Cache directory <code>%s</code> is not writable. "
1623
+ . "Please try CHMOD your cache directory to 755. "
1624
+ . "If you still see this warning, try CHMOD to 777.", $this->domain),
1625
+ $cache_dir
1626
+ )
1627
+ );
1628
+ }
1629
+
1630
+ // Remove all Minify library-related settings if we're in multisite
1631
+ // and this is not super-admin
1632
+ if (self::is_normal_admin())
1633
+ $bwp_option_page->kill_html_fields($form, array(7,8,9,10,11,12,13));
1634
+ }
1635
+ else if ($page == BWP_MINIFY_OPTION_ADVANCED)
1636
+ {
1637
+ // Remove all super admin only settings if we're in multisite
1638
+ // and this is not super-admin, also remove nginx config path if
1639
+ // not on nginx server
1640
+ if (self::is_normal_admin())
1641
+ $bwp_option_page->kill_html_fields($form, array(2));
1642
+ if (!self::is_nginx() || self::is_normal_admin())
1643
+ $bwp_option_page->kill_html_fields($form, array(3));
1644
+ }
1645
+
1646
+ // check for rewrite rules if needed, suppress error
1647
+ if ('yes' == $this->options['enable_fly_min'])
1648
+ $this->_add_rewrite_rules();
1649
+
1650
+ // Assign the form and option array
1651
+ $bwp_option_page->init($form, $options, $this->form_tabs);
1652
+
1653
+ // Build the option page
1654
+ echo $bwp_option_page->generate_html_form();
1655
+ }
1656
+
1657
+ private function _show_enqueued_styles()
1658
+ {
1659
+ $fields = array(
1660
+ 'input_style_ignore' => __('Styles to be ignored (not minified)', $this->domain),
1661
+ 'input_style_direct' => __('Styles to be minified and then printed separately', $this->domain),
1662
+ 'input_style_oblivion' => __('Styles to be forgotten (to remove duplicate styles)', $this->domain)
1663
+ );
1664
+
1665
+ return $this->_show_enqueued('style', $fields);
1666
+ }
1667
+
1668
+ private function _show_enqueued_scripts()
1669
+ {
1670
+ $fields = array(
1671
+ 'input_ignore' => __('Scripts to be ignored (not minified)', $this->domain),
1672
+ 'input_direct' => __('Scripts to be minified and then printed separately', $this->domain),
1673
+ 'input_header' => __('Scripts to be minified in header', $this->domain),
1674
+ 'input_footer' => __('Scripts to be minified in footer', $this->domain),
1675
+ 'input_oblivion' => __('Scripts to be forgotten (to remove duplicate scripts)', $this->domain)
1676
+ );
1677
+
1678
+ return $this->_show_enqueued('script', $fields);
1679
+ }
1680
+
1681
+ private function _show_enqueued($type, $fields)
1682
+ {
1683
+ ob_start();
1684
+ ?>
1685
+ <div class="bwp-minify-table-wrapper">
1686
+ <div class="bwp-minify-table-scroller">
1687
+ <table class="bwp-minify-detector-table" cellpadding="0"
1688
+ cellspacing="0" border="0">
1689
+ <?php
1690
+ if ('script' == $type)
1691
+ $this->detector->show_detected_scripts();
1692
+ else
1693
+ $this->detector->show_detected_styles();
1694
+ ?>
1695
+ </table>
1696
+ </div>
1697
+ </div>
1698
+
1699
+ <div class="bwp-sidebar">
1700
+ <ul>
1701
+ <?php
1702
+ foreach ($fields as $field => $label) :
1703
+ $value = isset($_POST[$field])
1704
+ ? trim(strip_tags($_POST[$field]))
1705
+ : $this->options[$field];
1706
+ ?>
1707
+ <li>
1708
+ <a class="position-handle" data-position="<?php echo $field; ?>"
1709
+ href="#"><span class="bwp-sign">+</span> <?php echo $label ?></a>
1710
+ <textarea name="<?php echo $field ?>"
1711
+ cols="20" rows="5"><?php esc_html_e($value); ?></textarea>
1712
+ </li>
1713
+ <?php
1714
+ endforeach;
1715
+ ?>
1716
+ </ul>
1717
+ </div>
1718
+ <div style="clear: both"></div>
1719
+ <?php
1720
+
1721
+ $output = ob_get_contents();
1722
+ ob_end_clean();
1723
+
1724
+ return $output;
1725
+ }
1726
+
1727
+ function add_flush_cache_buttons($button)
1728
+ {
1729
+ $button = str_replace(
1730
+ '</p>',
1731
+ '&nbsp; <input type="submit" class="button-secondary action" '
1732
+ . 'name="save_flush" value="'
1733
+ . __('Save Changes and Flush Cache', $this->domain) . '" />'
1734
+ . '&nbsp; <input type="submit" class="button-secondary action" '
1735
+ . 'name="flush_cache" value="'
1736
+ . __('Flush Cache', $this->domain) . '" /></p>',
1737
+ $button);
1738
+
1739
+ return $button;
1740
+ }
1741
+
1742
+ function add_clear_enqueue_button($button)
1743
+ {
1744
+ $button = str_replace(
1745
+ '</p>',
1746
+ '&nbsp; <input type="submit" class="button-secondary action" '
1747
+ . 'name="clear_enqueue" value="'
1748
+ . __('Clear File Lists', $this->domain) . '" /></p>',
1749
+ $button);
1750
+
1751
+ return $button;
1752
+ }
1753
+
1754
+ private function _get_input_fly_min_path_label()
1755
+ {
1756
+ $fly_min_path = $this->get_fly_min_path(false, true);
1757
+ $label = '';
1758
+
1759
+ if (false == $fly_min_path)
1760
+ {
1761
+ $warning = sprintf(
1762
+ __('BWP Minify was not able to auto-detect friendly url based on '
1763
+ . 'Minify\'s current cache directory (<code>%s</code>).', $this->domain),
1764
+ $this->get_cache_dir()
1765
+ );
1766
+ $this->add_error($warning);
1767
+
1768
+ $label = '<br />' . __('You must manually set this setting for '
1769
+ . 'this feature to work.<br />'
1770
+ . 'Please make sure that the entered URL path correctly links to '
1771
+ . 'Minify\'s current cache directory.', $this->domain);
1772
+ }
1773
+ else
1774
+ {
1775
+ $label = '<br />' . sprintf(
1776
+ __('Leave empty to use <code>%s</code>, which is auto-detected '
1777
+ . 'based on Minify\'s current cache directory (<code>%s</code>). '
1778
+ . 'The URL path (either manually entered or auto-detected) '
1779
+ . 'must correctly link to Minify\'s current cache directory.', $this->domain),
1780
+ $fly_min_path, $this->get_cache_dir()
1781
+ );
1782
+ }
1783
+
1784
+ if (self::is_multisite() && !self::is_subdomain_install())
1785
+ {
1786
+ $label .= '<br /><strong>' . __('Notice', $this->domain) . ':</strong> ' . sprintf(
1787
+ __('In a sub-directory multisite environment, '
1788
+ . 'a blog path will be added before the URL path (e.g. <code>%s</code>) '
1789
+ . 'when friendly Minify urls are served.', $this->domain),
1790
+ '/blog1' . $fly_min_path
1791
+ );
1792
+ }
1793
+
1794
+ return $label;
1795
+ }
1796
+
1797
+ private function _get_input_doc_root_label()
1798
+ {
1799
+ $doc_root = $_SERVER['DOCUMENT_ROOT'];
1800
+ $wp_doc_root = $this->get_wp_doc_root();
1801
+
1802
+ // if server document root is empty, or is invalid (i.e. WordPress
1803
+ // does NOT live under it), we use WordPress document root
1804
+ if (empty($doc_root) || 0 !== strpos($wp_doc_root, $doc_root))
1805
+ {
1806
+ return sprintf(
1807
+ __('Leave empty to use parent directory of WordPress\'s <code>index.php</code>, '
1808
+ . 'which is <code>%s</code>. '
1809
+ . 'If you want to include JS and CSS files '
1810
+ . 'outside of this root, or you happen to move '
1811
+ . '<code>wp-content</code> directory somewhere else, '
1812
+ . 'make sure you set this to the correct directory '
1813
+ . 'with NO trailing slash. '
1814
+ . 'This setting is very important as it makes sure that Minify library '
1815
+ . 'can correctly locate your JS, CSS files. '
1816
+ . 'More info can be found <a href="%s#minify_document_root" '
1817
+ . 'target="_blank">here</a>.', $this->domain),
1818
+ $wp_doc_root, $this->plugin_url
1819
+ );
1820
+ }
1821
+ else
1822
+ {
1823
+ return sprintf(
1824
+ __('Leave empty to use <code>$_SERVER[\'DOCUMENT_ROOT\']</code>, '
1825
+ . 'which is <code>%s</code>. This is only used when '
1826
+ . 'it is not empty and your WordPress does live under it.<br />'
1827
+ . 'If you believe the auto-detected document root is wrong, '
1828
+ . 'make sure you set it to the correct directory '
1829
+ . 'with NO trailing slash. <br />'
1830
+ . 'This setting is very important as it makes sure that Minify '
1831
+ . 'can correctly locate your JS, CSS files. '
1832
+ . 'More info can be found <a href="%s#minify_document_root" '
1833
+ . 'target="_blank">here</a>.', $this->domain),
1834
+ $doc_root, $this->plugin_url
1835
+ );
1836
+ }
1837
+ }
1838
+
1839
+ /**
1840
+ * Writes rewrite rules to server config file when needed
1841
+ *
1842
+ * This function is called whenever friendly minify url feature is enabled,
1843
+ * and based on current server certain actions are taken accordingly.
1844
+ *
1845
+ * @since 1.3.0
1846
+ * @return void
1847
+ */
1848
+ private function _toggle_rewrite_rules(&$options, &$form)
1849
+ {
1850
+ // add rewrite rules to WP root, used by all servers
1851
+ $form['container']['h1'] = array();
1852
+ $this->rewriter->no_suppress();
1853
+ $result = $this->rewriter->add_wp_rewrite_rules();
1854
+
1855
+ if (true !== $result && 'written' !== $result)
1856
+ {
1857
+ // get appropriate error messages and show it to admin
1858
+ $config_file = $this->rewriter->get_wp_config_file();
1859
+ $error = $this->_get_rewrite_rules_error($result, $config_file);
1860
+ $this->add_error($error);
1861
+ $form['container']['h1'][] = $this->_show_generated_wp_rewrite_rules();
1862
+ }
1863
+
1864
+ if (false == self::is_nginx())
1865
+ {
1866
+ // asumming apache, need to add rules to cache directory too
1867
+ $result = $this->rewriter->add_cache_rewrite_rules();
1868
+ $config_file = $this->rewriter->get_cache_config_file();
1869
+
1870
+ if (true !== $result && 'written' !== $result)
1871
+ {
1872
+ // get appropriate error messages and show it to admin
1873
+ $error = $this->_get_rewrite_rules_error($result, $config_file);
1874
+ $this->add_error($error);
1875
+
1876
+ // in any case rewrite rules were NOT successfully written,
1877
+ // except for when rewrite rules are already found,
1878
+ // turn off this setting to prevent site from breaking,
1879
+ // and show the auto-generated rules to admin
1880
+ $options['enable_fly_min'] = '';
1881
+ update_option(BWP_MINIFY_OPTION_ADVANCED, $options);
1882
+
1883
+ $this->add_notice(
1884
+ '<strong>' . __('Notice') . ':</strong> '
1885
+ . __('Friendly minify url feature has been turned off '
1886
+ . 'automatically to prevent your site from breaking. ', $this->domain)
1887
+ );
1888
+
1889
+ $form['container']['h1'][] = $this->_show_generated_cache_rewrite_rules();
1890
+ }
1891
+ else if (true === $result)
1892
+ {
1893
+ // successfully enable friendly minify url feature,
1894
+ // flush all cached files and auto-detect groups
1895
+ $this->_flush_cache();
1896
+ $this->detector->auto_detect();
1897
+ }
1898
+ }
1899
+ }
1900
+
1901
+ private function _show_generated_config($contents)
1902
+ {
1903
+ $output = '<strong>'
1904
+ . __('Could not write Minify library settings to <code>%s</code>. '
1905
+ . 'Please update the config file manually by <em>replacing</em> its current contents '
1906
+ . 'with auto-generated contents as shown below:', $this->domain)
1907
+ . '</strong>';
1908
+ $output = sprintf($output, $this->min_dir . 'config.php');
1909
+ $output .= '<br /><br />';
1910
+ $output .= '<textarea class="code" rows="16" cols="90" readonly="readonly">'
1911
+ . $contents . '</textarea>';
1912
+
1913
+ return $output;
1914
+ }
1915
+
1916
+ private function _show_generated_wp_rewrite_rules()
1917
+ {
1918
+ if (self::is_nginx())
1919
+ {
1920
+ // nginx server only needs rewrite rules in a central config file
1921
+ $rules = $this->rewriter->get_generated_wp_rewrite_rules();
1922
+ $output = '<strong>' . __('Please update the Nginx config file '
1923
+ . 'manually using auto-generated contents as shown below. '
1924
+ . 'It is highly recommended that you create a separate config file '
1925
+ . 'for BWP Minify (e.g. <code>bwp-minify.conf</code>) and include it '
1926
+ . 'directly above where you include your cache plugins\' config files, '
1927
+ . 'as shown <a href="%s" target="_blank">here</a>. ', $this->domain) . '</strong>';
1928
+ $output = sprintf($output, $this->get_url('wp_codex_nginx_rewrite_rules'));
1929
+ }
1930
+ else
1931
+ {
1932
+ // Apache server needs rewrite rules for root WP rewrite rules when
1933
+ // sub-directory multisite is set up
1934
+ $rules = $this->rewriter->get_generated_wp_rewrite_rules();
1935
+ $output = '<strong>' . __('Please update the server config file <code>%s</code> '
1936
+ . 'manually using auto-generated contents as shown below. '
1937
+ . 'It is highly recommended that you paste the contents '
1938
+ . 'at the top of the server config file. '
1939
+ . 'If config file does not exist, you must first create it.', $this->domain) . '</strong>';
1940
+ $output = sprintf($output, $this->rewriter->get_wp_config_file());
1941
+ }
1942
+
1943
+ $output .= '<br /><br />';
1944
+ $output .= '<textarea class="code" rows="8" cols="90" readonly="readonly">'
1945
+ . $rules . '</textarea>';
1946
+
1947
+ return $output;
1948
+ }
1949
+
1950
+ private function _show_generated_cache_rewrite_rules()
1951
+ {
1952
+ $rules = $this->rewriter->get_generated_cache_rewrite_rules();
1953
+ $output = '<strong>'
1954
+ . __('Please update the cache directory config file <code>%s</code> '
1955
+ . 'manually using auto-generated contents as shown below. '
1956
+ . 'It is highly recommended that you paste the contents '
1957
+ . 'at the top of the server config file. '
1958
+ . 'If config file does not exist, you must first create it.', $this->domain)
1959
+ . '</strong>';
1960
+ $output = sprintf($output, $this->rewriter->get_cache_config_file());
1961
+
1962
+ $output .= '<br /><br />';
1963
+ $output .= '<textarea class="code" rows="8" cols="90" readonly="readonly">'
1964
+ . $rules . '</textarea>';
1965
+
1966
+ return $output;
1967
+ }
1968
+
1969
+ private function _get_rewrite_rules_error($result, $config_file)
1970
+ {
1971
+ $error = '';
1972
+
1973
+ if ('put' === $result || false === $result)
1974
+ {
1975
+ // the write process failed for some reasons
1976
+ $error = false == self::is_nginx()
1977
+ ? sprintf(
1978
+ '<strong style="color:red">' . __('Error') . ':</strong> '
1979
+ . __('There was an error writing to server config file <code>%s</code>. '
1980
+ . 'Please make sure that it is writable and try again, '
1981
+ . 'or you can manually update the config file '
1982
+ . 'using auto-generated contents as shown below.', $this->domain),
1983
+ $config_file)
1984
+ : '<strong style="color:red">' . __('Error') . ':</strong> '
1985
+ . __('There was an error writing to your Nginx config file. '
1986
+ . 'Please make sure that it is writable and try again, '
1987
+ . 'or you can manually update the config file '
1988
+ . 'using auto-generated contents as shown below.', $this->domain);
1989
+ }
1990
+ else if ('write_file' === $result)
1991
+ {
1992
+ // config file is found, but could not be written to
1993
+ $error = sprintf(
1994
+ '<strong style="color:red">' . __('Error') . ':</strong> '
1995
+ . __('The server config file <code>%s</code> '
1996
+ . 'is not writable, please manually update it '
1997
+ . 'using auto-generated contents as shown below.', $this->domain),
1998
+ $config_file
1999
+ );
2000
+ }
2001
+ else if ('exists_dir' === $result || 'write_dir' === $result)
2002
+ {
2003
+ // config file is not found, and cache dir does not
2004
+ // exist or is not writable
2005
+ $error = sprintf(
2006
+ '<strong style="color:red">' . __('Error') . ':</strong> '
2007
+ . __('The server config file <code>%s</code> '
2008
+ . 'does not exist and could not be automatically created, '
2009
+ . 'please manually create it using auto-generated '
2010
+ . 'contents as shown below.', $this->domain),
2011
+ $config_file
2012
+ );
2013
+ }
2014
+
2015
+ return $error;
2016
+ }
2017
+
2018
+ /**
2019
+ * Creates config file for Minify library based on saved settings
2020
+ *
2021
+ * The plugin will try to create/update the `config.php` file that Minify
2022
+ * library uses using saved settings in BWP Minify's admin page. If the
2023
+ * config file is not found or not writable, admin will be given the option
2024
+ * to copy the file's contents and create/update the file manually.
2025
+ *
2026
+ * @since 1.3.0
2027
+ * @return bool|string true if config file is writable or the contents to
2028
+ * be written to the config file if not writable. Returns 'config'
2029
+ * if `config.php` file is missing or 'write' if the write process
2030
+ * fails.
2031
+ */
2032
+ function create_minify_config_file()
2033
+ {
2034
+ $options = $this->options;
2035
+
2036
+ // prepare config entry that can be changed
2037
+ $min_cachePath = empty($options['input_minpath'])
2038
+ && empty($options['input_cache_dir'])
2039
+ ? 'dirname(dirname(__FILE__)) . \'/cache\''
2040
+ : "'" . untrailingslashit($this->get_cache_dir()) . "'";
2041
+
2042
+ $min_cacheFileLocking = 'yes' == $options['enable_cache_file_lock']
2043
+ ? 'true' : 'false';
2044
+ $min_bubbleCssImports = 'yes' == $options['enable_css_bubble']
2045
+ ? 'true' : 'false';
2046
+ $min_allowDebugFlag = 'yes' == $options['enable_debug']
2047
+ ? 'true' : 'false';
2048
+ $min_errorLogger = 'yes' == $options['enable_debug']
2049
+ ? 'true' : 'false';
2050
+ $min_maxAge = (int) $options['input_maxage'] * (int) $options['select_time_type'];
2051
+
2052
+ $doc_root = $this->get_doc_root();
2053
+ $min_documentRoot = $_SERVER['DOCUMENT_ROOT'] != $doc_root
2054
+ ? "'" . untrailingslashit($this->get_doc_root()) . "'"
2055
+ : "''";
2056
+
2057
+ $configs = array(
2058
+ 'min_enableBuilder' => 'false',
2059
+ 'min_builderPassword' => "'admin'",
2060
+ 'min_errorLogger' => $min_errorLogger,
2061
+ 'min_allowDebugFlag' => $min_allowDebugFlag,
2062
+ 'min_cachePath' => $min_cachePath,
2063
+ 'min_documentRoot' => $min_documentRoot,
2064
+ 'min_cacheFileLocking' => $min_cacheFileLocking,
2065
+ 'min_serveOptions[\'bubbleCssImports\']' => $min_bubbleCssImports,
2066
+ 'min_serveOptions[\'maxAge\']' => $min_maxAge,
2067
+ 'min_serveOptions[\'minApp\'][\'groupsOnly\']' => 'false',
2068
+ 'min_symlinks' => 'array()',
2069
+ 'min_uploaderHoursBehind' => '0',
2070
+ 'min_libPath' => 'dirname(__FILE__) . \'/lib\'',
2071
+ 'ini_set(\'zlib.output_compression\', \'0\')' => ''
2072
+ );
2073
+
2074
+ $config_lines = array();
2075
+ foreach ($configs as $config_key => $config_value)
2076
+ {
2077
+ if (false === strpos($config_key, 'ini_set'))
2078
+ $config_lines[] = '$' . $config_key . ' = ' . $config_value . ';';
2079
+ else
2080
+ $config_lines[] = $config_key . ';';
2081
+ }
2082
+
2083
+ $lines = implode("\n", $config_lines) . "\n";
2084
+ $lines .= '// auto-generated on ' . current_time('mysql') . "\n";
2085
+
2086
+ $min_dir = $this->get_min_dir();
2087
+ if (false == $min_dir)
2088
+ // Minify directory can not be found, warn admin
2089
+ return 'config';
2090
+
2091
+ $config_file = $min_dir . 'config.php';
2092
+ $current_lines = @file($config_file);
2093
+
2094
+ if (is_writable($config_file) && false !== $current_lines)
2095
+ {
2096
+ // write Minify config variable to `config.php` file, but try not
2097
+ // to overwrite current config variables (put at the end of the
2098
+ // file if needed)
2099
+ $last_line = '';
2100
+ $begin = $end = false;
2101
+ foreach ($current_lines as $line_number => $line)
2102
+ {
2103
+ if (false !== strpos($line, '$min_enableBuilder'))
2104
+ $begin = $line_number;
2105
+
2106
+ if (false !== strpos($line, '// auto-generated on'))
2107
+ {
2108
+ $end = $line_number;
2109
+ $last_line = $line;
2110
+ }
2111
+ }
2112
+
2113
+ $current_lines = implode('', $current_lines);
2114
+ if (false === $begin || false === $end)
2115
+ {
2116
+ // if we could not find the begin OR end, add config variables to
2117
+ // the end of the config file
2118
+ $current_lines .= "\n";
2119
+ $current_lines .= $lines;
2120
+ }
2121
+ else
2122
+ {
2123
+ $begin = strpos($current_lines, '$min_enableBuilder');
2124
+ $end = strpos($current_lines, '// auto-generated on');
2125
+ $length = $end > $begin ? $end - $begin + strlen($last_line) : 0;
2126
+
2127
+ $current_lines = substr_replace($current_lines, $lines, $begin, $length);
2128
+ }
2129
+
2130
+ if (false === @file_put_contents($config_file, $current_lines))
2131
+ return 'put';
2132
+ else
2133
+ return true;
2134
+ }
2135
+ else
2136
+ {
2137
+ // return the contents of the config file for manual update
2138
+ return $lines;
2139
+ }
2140
+ }
2141
+
2142
+ /**
2143
+ * Checks whether config files needs to be rewritten
2144
+ *
2145
+ * This action should be called by `upgrader_process_complete` action hook
2146
+ * if this plugin is updated individually or in bulk.
2147
+ *
2148
+ * @since 1.3.0
2149
+ */
2150
+ function check_config_file($upgrader, $data)
2151
+ {
2152
+ if (!isset($data['type']) || !isset($data['action'])
2153
+ || 'plugin' != $data['type'] || 'update' != $data['action']
2154
+ ) {
2155
+ // if this is not a plugin update
2156
+ return;
2157
+ }
2158
+
2159
+ if ((isset($data['plugin']) && false === strpos($data['plugin'], 'bwp-minify/'))
2160
+ || (isset($data['plugins']) && !in_array('bwp-minify/bwp-minify.php', $data['plugins']))
2161
+ ) {
2162
+ // if BWP Minify is not being updated, individually or in bulk
2163
+ return;
2164
+ }
2165
+
2166
+ // if user is updating this plugin, try to re-generate `config.php`
2167
+ // file silently, we do not handle any error at this stage
2168
+ $result = $this->create_minify_config_file();
2169
+
2170
+ // if friendly minify url is enabled, add rewrite rules to server
2171
+ // config file if needed, suppress any error message
2172
+ if ('yes' == $this->options['enable_fly_min'])
2173
+ $this->_add_rewrite_rules();
2174
+ }
2175
+
2176
+ private function _flush_cache($cache_dir = '')
2177
+ {
2178
+ $deleted = 0;
2179
+ $cache_dir = !empty($cache_dir) ? $cache_dir : $this->get_cache_dir();
2180
+ $cache_dir = trailingslashit($cache_dir);
2181
+
2182
+ if (is_dir($cache_dir))
2183
+ {
2184
+ if ($dh = opendir($cache_dir))
2185
+ {
2186
+ while (($file = readdir($dh)) !== false)
2187
+ {
2188
+ if (preg_match('/^minify_[a-z0-9\\.=_,]+(\.gz)?$/ui', $file)
2189
+ || preg_match('/^minify-b\d+-[a-z0-9-_.]+(\.gz)?$/ui', $file)
2190
+ ) {
2191
+ $deleted += true === @unlink($cache_dir . $file)
2192
+ ? 1 : 0;
2193
+ }
2194
+ }
2195
+ closedir($dh);
2196
+ }
2197
+ }
2198
+
2199
+ return $deleted;
2200
+ }
2201
+
2202
+ function parse_positions()
2203
+ {
2204
+ $positions = array(
2205
+ 'header' => $this->options['input_header'],
2206
+ 'footer' => $this->options['input_footer'],
2207
+ 'direct' => $this->options['input_direct'],
2208
+ 'ignore' => $this->options['input_ignore'],
2209
+ 'oblivion' => $this->options['input_oblivion'],
2210
+ 'style_direct' => $this->options['input_style_direct'],
2211
+ 'style_ignore' => $this->options['input_style_ignore'],
2212
+ 'style_oblivion' => $this->options['input_style_oblivion']
2213
+ );
2214
+
2215
+ foreach ($positions as $key => &$position)
2216
+ {
2217
+ if (!empty($position))
2218
+ {
2219
+ $position = preg_split('/\r\n|[\r\n]/', $position);
2220
+ $position = array_map('trim', $position);
2221
+ }
2222
+ $filter = false === strpos($key, 'style_') ? '_script_' : '_';
2223
+ $position = apply_filters('bwp_minify' . $filter . $key, $position);
2224
+ }
2225
+
2226
+ $this->print_positions = $positions;
2227
+ }
2228
+
2229
+ function get_wp_base()
2230
+ {
2231
+ $blog_path = $this->_get_blog_path();
2232
+ $base = parse_url(home_url());
2233
+ $base = isset($base['path']) ? trailingslashit($base['path']) : '/';
2234
+
2235
+ return !empty($blog_path)
2236
+ ? preg_replace('#' . $blog_path . '#ui', '/', $base, 1)
2237
+ : $base;
2238
+ }
2239
+
2240
+ /**
2241
+ * Gets a base to prepend relative media sources
2242
+ *
2243
+ * The base is deduced from siteurl (the folder where actual WordPress
2244
+ * files are located.), so if WP files are located in /blog instead of
2245
+ * root, the base would be `blog`. This is different from what WordPress
2246
+ * calls base as it is the URL path coming from the http host and not
2247
+ * the path between home_url and site_url.
2248
+ *
2249
+ * @uses get_site_option to add support for Multisite
2250
+ * @return void
2251
+ */
2252
+ function get_base()
2253
+ {
2254
+ $site_url = get_site_option('siteurl');
2255
+ $base = trim(preg_replace('#https?://[^/]+#ui', '', $site_url), '/');
2256
+
2257
+ // @since 1.3.0 - guess min dir to check for any dir that we have to
2258
+ // remove from the base
2259
+ $this->_guess_min_dir();
2260
+
2261
+ $this->base = !empty($this->remove_from_base)
2262
+ ? preg_replace('#^' . $this->remove_from_base . '/?#ui', '', $base, 1)
2263
+ : $base;
2264
+ }
2265
+
2266
+ /**
2267
+ * Gets the buster used to invalidate a cached Minify string
2268
+ *
2269
+ * @return string
2270
+ */
2271
+ function get_buster($type)
2272
+ {
2273
+ $buster = '';
2274
+
2275
+ switch ($type)
2276
+ {
2277
+ case 'mtime':
2278
+ $cache_dir = trailingslashit($this->get_cache_dir());
2279
+ if (file_exists($cache_dir))
2280
+ $buster = filemtime($cache_dir);
2281
+ break;
2282
+
2283
+ case 'wpver':
2284
+ $buster = $this->wp_ver;
2285
+ break;
2286
+
2287
+ case 'tver':
2288
+ if (function_exists('wp_get_theme'))
2289
+ {
2290
+ $theme = wp_get_theme();
2291
+ if ($theme && $theme instanceof WP_Theme)
2292
+ {
2293
+ $version = $theme->get('Version');
2294
+ if (!empty($version))
2295
+ $buster = $version;
2296
+ }
2297
+ }
2298
+ else
2299
+ {
2300
+ $theme = get_theme_data(STYLESHEETPATH . '/style.css');
2301
+ if (!empty($theme['Version']))
2302
+ $buster = $theme['Version'];
2303
+ }
2304
+ break;
2305
+
2306
+ case 'custom':
2307
+ $buster = $this->options['input_custom_buster'];
2308
+ break;
2309
+
2310
+ case 'none':
2311
+ default:
2312
+ if (is_admin())
2313
+ $buster = __('empty', $this->domain);
2314
+ break;
2315
+ }
2316
+
2317
+ return apply_filters('bwp_minify_get_buster', $buster);
2318
+ }
2319
+
2320
+ /**
2321
+ * Checks whether the media files have been included in Minify string or not
2322
+ *
2323
+ * @return bool
2324
+ */
2325
+ function is_in($handle, $position = 'header')
2326
+ {
2327
+ if (!isset($this->print_positions[$position])
2328
+ || !is_array($this->print_positions[$position])
2329
+ ) {
2330
+ return false;
2331
+ }
2332
+
2333
+ if (in_array($handle, $this->print_positions[$position]))
2334
+ return true;
2335
+ }
2336
+
2337
+ /**
2338
+ * Checks if a style has inline styles to print
2339
+ *
2340
+ * @return bool
2341
+ * @see wp-includes/functions.wp-styles.php
2342
+ */
2343
+ private static function has_inline($handle)
2344
+ {
2345
+ global $wp_styles;
2346
+
2347
+ if (isset($wp_styles->registered[$handle]->extra['after']))
2348
+ return true;
2349
+
2350
+ return false;
2351
+ }
2352
+
2353
+ /**
2354
+ * Check if a sciprt has been localized using wp_localize_script()
2355
+ *
2356
+ * @return bool
2357
+ * @see wp-includes/functions.wp-scripts.php
2358
+ */
2359
+ private static function is_l10n($handle)
2360
+ {
2361
+ global $wp_scripts;
2362
+
2363
+ // Since WordPress 3.3, 'l10n' has been changed into 'data'
2364
+ if (isset($wp_scripts->registered[$handle]->extra['l10n'])
2365
+ || isset($wp_scripts->registered[$handle]->extra['data']))
2366
+ return true;
2367
+
2368
+ return false;
2369
+ }
2370
+
2371
+ /**
2372
+ * Checks if media source is local
2373
+ *
2374
+ * @return bool
2375
+ */
2376
+ function is_local($src)
2377
+ {
2378
+ // prepend scheme to scheme-less URLs, to make parse_url work
2379
+ if (0 === strpos($src, '//')) {
2380
+ $src = 'http:' . $src;
2381
+ }
2382
+
2383
+ $url = @parse_url($src);
2384
+ $blog_url = @parse_url(home_url());
2385
+ if (false === $url)
2386
+ return false;
2387
+
2388
+ if (isset($url['scheme']))
2389
+ {
2390
+ // this should be an absolute URL
2391
+ // @since 1.3.0 consider sub-domain external for now
2392
+ if (0 <> strcmp($url['host'], $blog_url['host']))
2393
+ return false;
2394
+
2395
+ return true;
2396
+ }
2397
+ else // Probably a relative link
2398
+ return true;
2399
+ }
2400
+
2401
+ /**
2402
+ * Make sure the source is valid
2403
+ *
2404
+ * @since 1.0.3
2405
+ * @return bool
2406
+ */
2407
+ function is_source_static($src)
2408
+ {
2409
+ // @since 1.3.0 check for query string in `$src`
2410
+ if (false !== strpos($src, '?'))
2411
+ {
2412
+ $src = explode('?', $src);
2413
+ $src = $src[0];
2414
+ }
2415
+
2416
+ // Source that doesn't have .css or .js extesion is dynamic
2417
+ if (!preg_match('#.*\.(css|js)$#ui', $src))
2418
+ return false;
2419
+
2420
+ // Source that contains =, & is dynamic
2421
+ // @since 1.3.0 ? is considered static
2422
+ if (strpos($src, '=') === false && strpos($src, '&') === false)
2423
+ return true;
2424
+
2425
+ return false;
2426
+ }
2427
+
2428
+ /**
2429
+ * Formats media source before adding to Minify string
2430
+ *
2431
+ * @return string
2432
+ */
2433
+ function process_media_source($src = '')
2434
+ {
2435
+ $src = trim($src);
2436
+
2437
+ // handle possible scheme-less urls
2438
+ if ('//' === substr($src, 0, 2))
2439
+ $src = 'http:' . $src;
2440
+
2441
+ // Absolute url
2442
+ if (0 === strpos($src, 'http'))
2443
+ {
2444
+ // handle both http and https, can't assume `$src` is properly setup
2445
+ // with appropriate scheme
2446
+ $src = preg_replace('#https?://[^/]+#ui', '', $src);
2447
+
2448
+ // we need to remove blog path from `$src`, this is for
2449
+ // compatibility with sub-directory multisite installation
2450
+ $blog_path = $this->_get_blog_path();
2451
+ $src = !empty($blog_path)
2452
+ ? preg_replace('#' . $blog_path . '#ui', '/', $src, 1)
2453
+ : $src;
2454
+
2455
+ // need to remove anything that needs removing from the base
2456
+ // because the current url also contains the base
2457
+ $src = !empty($this->remove_from_base)
2458
+ ? preg_replace('#^/' . $this->remove_from_base . '/#ui', '/', $src, 1)
2459
+ : $src;
2460
+ }
2461
+ else if ('/' === substr($src, 0, 1) && !empty($this->base))
2462
+ {
2463
+ // root relative url
2464
+ if (false !== strpos($src, 'wp-includes')
2465
+ || false !== strpos($src, 'wp-admin')
2466
+ || (0 === strpos($src, '/wp-content')
2467
+ && false !== strpos(content_url(), '/' . $this->base . '/'))
2468
+ ) {
2469
+ // Add base for relative media source. Because `wp_content`
2470
+ // folder can be moved away from where WordPress's files are
2471
+ // located, only add a base before `wp-content` if it is
2472
+ // needed.
2473
+ $src = $this->base . $src;
2474
+ }
2475
+ }
2476
+
2477
+ // @since 1.3.0 strip query string from `$src` if any
2478
+ if (false !== strpos($src, '?'))
2479
+ {
2480
+ $src = explode('?', $src);
2481
+ $src = $src[0];
2482
+ }
2483
+
2484
+ $src = str_replace('./', '/', $src);
2485
+ $src = str_replace('\\', '/', $src);
2486
+ $src = preg_replace('#[/]+#iu', '/', $src);
2487
+ $src = ltrim($src, '/');
2488
+
2489
+ return $src;
2490
+ }
2491
+
2492
+ /**
2493
+ * Gets the Minify string to be printed
2494
+ *
2495
+ * @return string
2496
+ */
2497
+ function get_minify_src($string, $group_handle = '')
2498
+ {
2499
+ if (empty($string))
2500
+ return '';
2501
+
2502
+ $buster = !empty($this->buster) ? '&#038;ver=' . $this->buster : '';
2503
+ $debug_flag = 'yes' == $this->options['enable_debug']
2504
+ ? '&#038;debug' : '';
2505
+
2506
+ $min_url = $this->min_url;
2507
+
2508
+ return apply_filters('bwp_minify_get_src',
2509
+ trailingslashit($min_url) . '?f=' . $string . $buster . $debug_flag,
2510
+ $string, $group_handle, $this->buster, $min_url
2511
+ );
2512
+ }
2513
+
2514
+ function get_minify_tag($type, $group, $group_handle)
2515
+ {
2516
+ if (!isset($group['string']))
2517
+ return '';
2518
+
2519
+ $original_string = implode(',', $group['string']);
2520
+ $string = $this->get_minify_src($original_string, $group_handle);
2521
+
2522
+ $media = isset($group['media']) ? $group['media'] : false;
2523
+ $title = isset($group['alt']) ? $group['alt'] : false;
2524
+ $if = isset($group['if']) ? $group['if'] : false;
2525
+
2526
+ switch ($type)
2527
+ {
2528
+ case 'script':
2529
+ $return = "<script type='text/javascript' src='"
2530
+ . esc_url($string)
2531
+ . "'></script>\r\n";
2532
+ break;
2533
+
2534
+ case 'style':
2535
+ $return = "<link rel='stylesheet' id='"
2536
+ . esc_attr($group_handle) . "-group-css' href='"
2537
+ . esc_url($string) . "' type='text/css' media='"
2538
+ . esc_attr($media) . "' />\r\n";
2539
+
2540
+ if ($title)
2541
+ {
2542
+ $return = "<link rel='alternate stylesheet' id='"
2543
+ . esc_attr($group_handle) . "-group-css' title='"
2544
+ . esc_attr($title) . "' href='"
2545
+ . esc_url($string) . "' type='text/css' media='"
2546
+ . esc_attr($media) . "' />\r\n";
2547
+ }
2548
+ break;
2549
+ }
2550
+
2551
+ if ($if)
2552
+ $return = "<!--[if " . esc_html($if) . "]>\r\n" . $return . "<![endif]-->\r\n";
2553
+
2554
+ return apply_filters('bwp_minify_get_tag', $return, $string, $type, $group);
2555
+ }
2556
+
2557
+ function minify_item($src)
2558
+ {
2559
+ return $this->get_minify_src($this->process_media_source($src));
2560
+ }
2561
+
2562
+ function minify_stylesheet($src, $context)
2563
+ {
2564
+ if ($context == 'stylesheet_url')
2565
+ return $this->minify_item($src);
2566
+
2567
+ return $src;
2568
+ }
2569
+
2570
+ function init_todo_item($handle, $type = 'script')
2571
+ {
2572
+ global $wp_scripts, $wp_styles;
2573
+
2574
+ $media = 'script' == $type ? $wp_scripts : $wp_styles;
2575
+ $prefix = 'script' == $type ? '' : 'style_';
2576
+ $item = $media->registered[$handle];
2577
+
2578
+ // if $src contains minify url and/or the buster, we need to strip them
2579
+ $item->src = str_replace($this->min_url . '?f=', '', $item->src);
2580
+ $item->src = str_replace('&#038;ver=' . $this->buster, '', $item->src);
2581
+ $src = trim($item->src);
2582
+
2583
+ $todo_item = array(
2584
+ 'position' => 'dummy', // 'dummy', 'header', 'footer', or 'footer{n}'
2585
+ 'min' => true, // expect to be minified
2586
+ 'wp' => false, // expect to be handled by WP
2587
+ 'forget' => false, // put into oblivion or not
2588
+ 'depend' => false,
2589
+ 'group' => false
2590
+ );
2591
+
2592
+ // look for dependencies of this item
2593
+ $deps = $item->deps;
2594
+ if ($deps && is_array($deps) && 0 < sizeof($deps)) {
2595
+ $todo_item['depend'] = $deps;
2596
+ }
2597
+
2598
+ if (empty($src))
2599
+ return $todo_item;
2600
+
2601
+ if ($this->is_in($handle, $prefix . 'oblivion'))
2602
+ {
2603
+ // this item is put into oblivion (forget)
2604
+ $todo_item['min'] = false;
2605
+ $todo_item['forget'] = true;
2606
+ $todo_item['position'] = 'oblivion';
2607
+ $todo_item['src'] = $src;
2608
+ }
2609
+ else if (('all' != $this->print_positions[$prefix . 'allowed']
2610
+ && !$this->is_in($handle, $prefix . 'allowed'))
2611
+ || !$this->is_source_static($src) || !$this->is_local($src)
2612
+ ) {
2613
+ // If this item is specifically disallowed to be minified
2614
+ // OR if this item is dynamic or external, no minify
2615
+ $todo_item['min'] = false;
2616
+ }
2617
+ else if ($this->is_in($handle, $prefix . 'ignore')
2618
+ || $this->is_in($handle, $prefix . 'direct')
2619
+ ) {
2620
+ // if this item belongs to 'ignore', no minify is needed
2621
+ if ($this->is_in($handle, $prefix . 'ignore'))
2622
+ $todo_item['min'] = false;
2623
+
2624
+ // let WordPress handle the output
2625
+ $todo_item['wp'] = true;
2626
+ }
2627
+
2628
+ return $todo_item;
2629
+ }
2630
+
2631
+ /**
2632
+ * Checks if a group is a dependency of some groups
2633
+ *
2634
+ * @param $group string the group handle that needs checking
2635
+ * @param $groups array a list of group handles to check against
2636
+ * @param $type string either 'script' or 'style'
2637
+ * @return bool
2638
+ */
2639
+ function is_a_dependency($group, $groups, $type)
2640
+ {
2641
+ if (0 == sizeof($groups))
2642
+ return false;
2643
+
2644
+ $result = false;
2645
+ $min_groups = 'script' == $type ? $this->min_scripts : $this->min_styles;
2646
+
2647
+ foreach ($groups as $_group => $active)
2648
+ {
2649
+ // if it's the same group handle no need to check
2650
+ if ($group == $_group)
2651
+ continue;
2652
+
2653
+ $group_deps = $min_groups[$_group]['depend'];
2654
+ if (array_key_exists($group, $group_deps))
2655
+ return true;
2656
+ else
2657
+ $result = $this->is_a_dependency($group, $group_deps, $type);
2658
+
2659
+ if ($result)
2660
+ return true;
2661
+ }
2662
+
2663
+ return $result;
2664
+ }
2665
+
2666
+ function get_dependencies($item, $type)
2667
+ {
2668
+ $deps = array();
2669
+ $todo = 'script' == $type ? $this->todo_scripts : $this->todo_styles;
2670
+
2671
+ foreach ($item['depend'] as $dep)
2672
+ {
2673
+ if (isset($todo[$dep]))
2674
+ $deps[$dep] = $todo[$dep];
2675
+ }
2676
+
2677
+ return $deps;
2678
+ }
2679
+
2680
+ /**
2681
+ * Builds a list of printable groups from an internal _todo_ list
2682
+ *
2683
+ * A group can be one of the following types:
2684
+ * 1. A Minify group: files are minified and combined, printed together
2685
+ * 2. A WP Minify group: files are minified but separately printed
2686
+ * 3. A WP group: files are NOT minified and separately printed
2687
+ *
2688
+ * Apply to a Minify group: If the number of files per group reaches a
2689
+ * limit (by default the limit is 10) this plugin will split the minify
2690
+ * string into an appropriate number of <link> tags. On some server if the
2691
+ * minify string is too long it could trigger a 500 Internal Server error.
2692
+ *
2693
+ * @since 1.3.0
2694
+ */
2695
+ function minify($todo, $type, $recursive = false)
2696
+ {
2697
+ $group_deps = array();
2698
+
2699
+ foreach ($todo as $handle => $item)
2700
+ {
2701
+ $group_handle = $this->_sanitize_handle($handle);
2702
+
2703
+ // only process item that is not in any group yet
2704
+ if ($item['group'])
2705
+ {
2706
+ if ($recursive)
2707
+ {
2708
+ // if we are looking for group dependencies, save the
2709
+ // current item's group
2710
+ $group_deps[$item['group']] = 1;
2711
+ }
2712
+ continue;
2713
+ }
2714
+
2715
+ // when not in recrusive mode, only process actual items
2716
+ if ('dummy' == $item['position'] && !$recursive)
2717
+ continue;
2718
+
2719
+ // if this item has dependencies, and we're not resolving
2720
+ // dependencies already OR this is a dummy item, we create group
2721
+ // for them first
2722
+ if ((!$recursive || 'dummy' == $item['position'])
2723
+ && $item['depend'] && 0 < sizeof($item['depend'])
2724
+ ) {
2725
+ // recursively resolve dependencies
2726
+ $deps = $this->get_dependencies($item, $type);
2727
+ $group_deps = array_merge(
2728
+ $group_deps,
2729
+ $this->minify($deps, $type, true)
2730
+ );
2731
+ }
2732
+
2733
+ // if this is a dummy item, no processing
2734
+ if ('dummy' == $item['position'])
2735
+ continue;
2736
+
2737
+ if ('script' == $type)
2738
+ $this->minify_script($handle, $item, $group_handle, $group_deps);
2739
+ else
2740
+ $this->minify_style($handle, $item, $group_handle, $group_deps);
2741
+
2742
+ if (!$recursive)
2743
+ $group_deps = array();
2744
+ }
2745
+
2746
+ return $group_deps;
2747
+ }
2748
+
2749
+ /**
2750
+ * Builds a list of internal $todo_styles from WP's $todo
2751
+ *
2752
+ * @since 1.3.0
2753
+ */
2754
+ function add_styles($todo)
2755
+ {
2756
+ global $wp_styles;
2757
+
2758
+ // @since 1.3.0 add 'dashicons' to default ignore list
2759
+ $this->print_positions['style_allowed'] = apply_filters('bwp_minify_allowed_styles', 'all');
2760
+
2761
+ foreach ($todo as $handle)
2762
+ {
2763
+ $style = $wp_styles->registered[$handle];
2764
+ $todo_style = $this->init_todo_item($handle, 'style');
2765
+
2766
+ if (empty($style->src))
2767
+ {
2768
+ if ($todo_styles['depend'])
2769
+ {
2770
+ $this->todo_styles[$handle] = $todo_style;
2771
+ $wp_styles->done[] = $handle;
2772
+ }
2773
+ continue;
2774
+ }
2775
+
2776
+ $todo_style['media'] = 'all'; // can be 'all', 'print', etc.
2777
+ $todo_style['if'] = '';
2778
+ $todo_style['alt'] = '';
2779
+
2780
+ // if this style has different media type, set it
2781
+ if (!empty($style->args) && 'all' != $style->args)
2782
+ $todo_style['media'] = trim($style->args);
2783
+
2784
+ // if this style needs conditional statement (e.g. IE-specific
2785
+ // stylesheets)
2786
+ if (!empty($style->extra['conditional']))
2787
+ $todo_style['if'] = trim($style->extra['conditional']);
2788
+
2789
+ // if this style is an alternate stylesheet (@link
2790
+ // http://www.w3.org/TR/REC-html40/present/styles.html#h-14.3.1)
2791
+ if (!empty($style->extra['alt']))
2792
+ {
2793
+ $todo_style['alt'] = isset($style->extra['title'])
2794
+ ? trim($style->extra['title'])
2795
+ : '';
2796
+ }
2797
+
2798
+ // if this style has a RTL version, and the current text direction
2799
+ // setting is RTL
2800
+ if ('rtl' === $wp_styles->text_direction
2801
+ && !empty($style->extra['rtl'])
2802
+ ) {
2803
+ if (is_bool($style->extra['rtl'])
2804
+ || 'replace' === $style->extra['rtl']
2805
+ ) {
2806
+ // replace the style's original src with RTL version
2807
+ $suffix = isset($style->extra['suffix'])
2808
+ ? $style->extra['suffix']
2809
+ : '';
2810
+ $rtl_src = str_replace("{$suffix}.css", "-rtl{$suffix}.css", $style->src);
2811
+ $todo_style['src'] = $rtl_src;
2812
+ }
2813
+ else
2814
+ {
2815
+ // add a new todo_rtl as a clone of current todo_style and
2816
+ // make todo_style its dependency
2817
+ $rtl_src = trim($style->extra['rtl']);
2818
+ $todo_rtl = $todo_style;
2819
+ $todo_rtl['src'] = $rtl_src;
2820
+ $todo_rtl['depend'] = array($handle);
2821
+ $todo_rtl['min'] = $this->is_source_static($rtl_src) && $this->is_local($rtl_src);
2822
+ }
2823
+ }
2824
+
2825
+ if (true === $todo_style['forget'])
2826
+ {
2827
+ // this style is forgotten, we don't process it, and tell
2828
+ // WordPress to forget it as well. We also need to detect this
2829
+ // style as forgotten, the same goes for script
2830
+ do_action('bwp_minify_processed_style', $handle, $todo_style);
2831
+ $wp_styles->done[] = $handle;
2832
+ continue;
2833
+ }
2834
+
2835
+ if (did_action('bwp_minify_after_header_styles'))
2836
+ {
2837
+ // if this style is registered after the styles are printed, it is
2838
+ // expected in footer
2839
+ $todo_style['position'] = did_action('bwp_minify_after_footer_styles')
2840
+ ? 'footer' . $this->late_style_order
2841
+ : 'footer';
2842
+ }
2843
+ else
2844
+ {
2845
+ // this style belongs to header
2846
+ $todo_style['position'] = 'header';
2847
+ }
2848
+
2849
+ $this->todo_styles[$handle] = $todo_style;
2850
+
2851
+ if (!empty($todo_rtl['src']))
2852
+ {
2853
+ // this style needs a separate RTL stylesheet
2854
+ $this->todo_styles[$handle . '_rtl'] = $todo_rtl;
2855
+ $todo_rtl = false;
2856
+ }
2857
+
2858
+ $wp_styles->done[] = $handle;
2859
+ }
2860
+
2861
+ // start minifying
2862
+ $this->minify($this->todo_styles, 'style');
2863
+
2864
+ // if late styles are found, print them now
2865
+ if (!empty($this->todo_late_styles))
2866
+ {
2867
+ $this->print_styles($this->todo_late_styles);
2868
+ $this->todo_late_styles = '';
2869
+ $this->late_style_order++;
2870
+ }
2871
+
2872
+ // no more $todo for WordPress because we have done it all
2873
+ return array();
2874
+ }
2875
+
2876
+ /**
2877
+ * Captures very late styles to print later
2878
+ *
2879
+ * @since 1.3.0
2880
+ */
2881
+ function add_late_styles()
2882
+ {
2883
+ // only procceed if we have finished printing footer styles
2884
+ if (did_action('bwp_minify_after_footer_styles'))
2885
+ $this->todo_late_styles = 'footer' . $this->late_style_order;
2886
+ }
2887
+
2888
+ function minify_style($handle, $item, $group_handle, $group_deps)
2889
+ {
2890
+ global $wp_styles;
2891
+
2892
+ $style = $wp_styles->registered[$handle];
2893
+ $src = !empty($item['src']) ? $item['src'] : $style->src;
2894
+
2895
+ if ($item['min'])
2896
+ {
2897
+ // minify is needed
2898
+ $src = $this->process_media_source($src);
2899
+
2900
+ // if WordPress handles this item make sure the $src is
2901
+ // processed and version is not set
2902
+ if ($item['wp'])
2903
+ {
2904
+ // because WordPress needs original $src, we process the
2905
+ // original $style->src, not the pre-processed $src.
2906
+ $style->src = $this->get_minify_src(
2907
+ $this->process_media_source($style->src),
2908
+ $group_handle
2909
+ );
2910
+ $style->ver = NULL;
2911
+ // add a new group to hold this item
2912
+ $this->min_styles[$group_handle] = array(
2913
+ 'depend' => $group_deps,
2914
+ 'handle' => $handle,
2915
+ 'position' => $item['position']
2916
+ );
2917
+ $item['group'] = $group_handle;
2918
+ }
2919
+ else
2920
+ {
2921
+ $group_handle = false;
2922
+ foreach ($this->min_styles as $_group_handle => $_group)
2923
+ {
2924
+ // pick the first available group that is:
2925
+ // 1. in the same position (header or footer)
2926
+ // 2. has the same media type
2927
+ // 3. same conditional type, if is a condiional style
2928
+ // 4. same alternate title, if is an alternate style
2929
+ // 5. still has room for more scripts
2930
+ // but do not take into account group that is
2931
+ // dependency of this item's own dependencies.
2932
+ if (isset($_group['string']) && $_group['position'] == $item['position']
2933
+ && $this->options['input_maxfiles'] > sizeof($_group['string'])
2934
+ && !$this->is_a_dependency($_group_handle, $group_deps, 'style')
2935
+ ) {
2936
+ $is_same_media = $_group['media'] == $item['media'];
2937
+ $is_same_if = $_group['if'] == $item['if'];
2938
+ $is_same_alt = $_group['alt'] == $item['alt'];
2939
+ if ($is_same_media && $is_same_if && $is_same_alt)
2940
+ {
2941
+ $group_handle = $_group_handle;
2942
+ break;
2943
+ }
2944
+ }
2945
+ }
2946
+
2947
+ if ($group_handle)
2948
+ {
2949
+ // append to selected group's minify string, only if
2950
+ // this $src has not been added before
2951
+ $group = &$this->min_styles[$group_handle];
2952
+ if (!in_array($src, $group['string']))
2953
+ {
2954
+ $group['string'][] = $src;
2955
+
2956
+ // make sure we don't self-referencing the
2957
+ // group_handle within this item's dependencies
2958
+ if (isset($group_deps[$group_handle]))
2959
+ unset($group_deps[$group_handle]);
2960
+
2961
+ // merge this item's dependencies with the selected
2962
+ // group's deps.
2963
+ $group['depend'] = array_merge($group['depend'], $group_deps);
2964
+ $item['group'] = $group_handle;
2965
+ }
2966
+ }
2967
+ else
2968
+ {
2969
+ // otherwise make a new group
2970
+ $group_handle = $this->_sanitize_handle($handle);
2971
+ $this->min_styles[$group_handle] = array(
2972
+ 'depend' => $group_deps,
2973
+ 'string' => array($src),
2974
+ 'position' => $item['position'],
2975
+ 'media' => $item['media'],
2976
+ 'alt' => $item['alt'],
2977
+ 'if' => $item['if']
2978
+ );
2979
+ $item['group'] = $group_handle;
2980
+ }
2981
+ }
2982
+ }
2983
+ else
2984
+ {
2985
+ // no minify is needed, add new group to hold this item
2986
+ $this->min_styles[$group_handle] = array(
2987
+ 'depend' => $group_deps,
2988
+ 'handle' => $handle,
2989
+ 'position' => $item['position']
2990
+ );
2991
+ $item['group'] = $group_handle;
2992
+ }
2993
+
2994
+ // if this item has inline styles, mark it to process later
2995
+ if (self::has_inline($handle))
2996
+ $this->todo_inline_styles[$group_handle][] = $handle;
2997
+
2998
+ // update the internal _Todo_ list
2999
+ $item['src'] = $src;
3000
+ $this->todo_styles[$handle] = $item;
3001
+
3002
+ do_action('bwp_minify_processed_style', $handle, $item);
3003
+ }
3004
+
3005
+ /**
3006
+ * Prints Minify string for CSS files recursively
3007
+ *
3008
+ * This function will traverse all style groups recursively to print styles
3009
+ * while retaining dependencies. Use actions provided to add other things
3010
+ * before or after the output.
3011
+ *
3012
+ * @since 1.3.0
3013
+ * @uses $wp_styles
3014
+ * @return void
3015
+ */
3016
+ function print_styles($position = 'header', $groups = false, $recursive = false)
3017
+ {
3018
+ global $wp_styles;
3019
+
3020
+ if (!$recursive)
3021
+ do_action('bwp_minify_before_' . $position . '_styles');
3022
+
3023
+ $groups = !$groups ? $this->min_styles : $groups;
3024
+ $group_position = $position;
3025
+
3026
+ foreach ($groups as $group_handle => $group)
3027
+ {
3028
+ // if group is already done, do not procceed
3029
+ if (!empty($this->min_styles[$group_handle]['done']))
3030
+ continue;
3031
+
3032
+ // if this is not the correct position for the group, halt the
3033
+ // entire loop but return the correct position so the offending group
3034
+ // can update itself
3035
+ if ($group['position'] != $position)
3036
+ if ($recursive)
3037
+ return $group['position'];
3038
+ else
3039
+ continue;
3040
+
3041
+ // print dependencies first
3042
+ $deps = array();
3043
+ if (0 < sizeof($group['depend']))
3044
+ {
3045
+ foreach ($group['depend'] as $dep => $active)
3046
+ {
3047
+ if (isset($this->min_styles[$dep]))
3048
+ $deps[$dep] = $this->min_styles[$dep];
3049
+ }
3050
+ $group_position = $this->print_styles($position, $deps, true);
3051
+ }
3052
+
3053
+ // update this group's position if dependencies can not be resolved
3054
+ // and ignore this group for now
3055
+ if ($group_position != $position)
3056
+ {
3057
+ // this group needs to move to a new position, trigger events
3058
+ do_action('bwp_minify_moved_group', 'style',
3059
+ $group_handle,
3060
+ $group_position
3061
+ );
3062
+ $this->min_styles[$group_handle]['position'] = $group_position;
3063
+ continue;
3064
+ }
3065
+
3066
+ if (isset($group['string']) && 0 < sizeof($group['string']))
3067
+ {
3068
+ // if this is a minify string
3069
+ echo $this->get_minify_tag('style', $group, $group_handle);
3070
+ // print inline style after if this group has any
3071
+ if (isset($this->todo_inline_styles[$group_handle]))
3072
+ $this->print_inline_styles($this->todo_inline_styles[$group_handle]);
3073
+ }
3074
+ else if (!empty($group['handle']))
3075
+ {
3076
+ // if this should be handled by WordPress
3077
+ $wp_styles->do_item($group['handle']);
3078
+ }
3079
+
3080
+ $this->min_styles[$group_handle]['done'] = true;
3081
+ }
3082
+
3083
+ if (!$recursive)
3084
+ {
3085
+ do_action('bwp_minify_after_' . $position . '_styles');
3086
+ // save detector's log whenever we finish printing a footer{n} batch
3087
+ if (false !== strpos($position, 'footer' . $this->late_style_order))
3088
+ $this->detector->commit_logs();
3089
+ }
3090
+
3091
+ return $group_position;
3092
+ }
3093
+
3094
+ function print_header_styles()
3095
+ {
3096
+ $this->print_styles();
3097
+
3098
+ // fire an action after header styles have been printed
3099
+ do_action('bwp_minify_printed_header_styles');
3100
+ }
3101
+
3102
+ function print_footer_styles()
3103
+ {
3104
+ $this->print_styles('footer');
3105
+
3106
+ // fire an action after footer styles have been print
3107
+ do_action('bwp_minify_printed_footer_styles');
3108
+ }
3109
+
3110
+ function print_inline_styles($handles)
3111
+ {
3112
+ global $wp_styles;
3113
+
3114
+ // this feature is only available on WP 3.3 or higher
3115
+ if (version_compare($this->wp_ver, '3.3', '<'))
3116
+ return;
3117
+
3118
+ foreach ($handles as $handle)
3119
+ $wp_styles->print_inline_style($handle);
3120
+ }
3121
+
3122
+ /**
3123
+ * @deprecated 1.3.0
3124
+ */
3125
+ function print_media_styles()
3126
+ {
3127
+ _deprecated_function(__FUNCTION__, '1.3.0 (BWP Minify)');
3128
+ }
3129
+
3130
+ /**
3131
+ * @deprecated 1.3.0
3132
+ */
3133
+ function print_dynamic_media_styles()
3134
+ {
3135
+ _deprecated_function(__FUNCTION__, '1.3.0 (BWP Minify)');
3136
+ }
3137
+
3138
+ /**
3139
+ * @deprecated 1.3.0
3140
+ */
3141
+ function print_dynamic_styles()
3142
+ {
3143
+ _deprecated_function(__FUNCTION__, '1.3.0 (BWP Minify)');
3144
+ }
3145
+
3146
+ /**
3147
+ * Builds a list of internal $todo_scripts from WP's $todo
3148
+ *
3149
+ * @since 1.3.0
3150
+ */
3151
+ function add_scripts($todo)
3152
+ {
3153
+ global $wp_scripts;
3154
+
3155
+ // Avoid conflict with WordPress 3.1
3156
+ if (1 == sizeof($todo) && isset($todo[0]) && 'l10n' == $todo[0])
3157
+ return array();
3158
+
3159
+ // @since 1.0.5 - 1.0.6
3160
+ $this->print_positions['allowed'] = apply_filters('bwp_minify_allowed_scripts', 'all');
3161
+
3162
+ foreach ($todo as $handle)
3163
+ {
3164
+ $script = $wp_scripts->registered[$handle];
3165
+ $todo_script = $this->init_todo_item($handle);
3166
+
3167
+ if (empty($script->src))
3168
+ {
3169
+ if ($todo_script['depend'])
3170
+ {
3171
+ // script's src is empty/invalid but it has dependencies so
3172
+ // it's probably a dummy script used to load other scripts
3173
+ $this->todo_scripts[$handle] = $todo_script;
3174
+ $wp_scripts->done[] = $handle;
3175
+ }
3176
+ continue;
3177
+ }
3178
+
3179
+ if ('jquery-migrate' == $handle) {
3180
+ // jquery-migrate and jquery-core might get separated so we
3181
+ // force jquery-migrate to have jquery-core as its dependecy
3182
+ $todo_script['depend'] = false == $todo_script['depend']
3183
+ ? array() : $todo_script['depend'];
3184
+ $todo_script['depend'][] = 'jquery-core';
3185
+ }
3186
+
3187
+ if (true === $todo_script['forget'])
3188
+ {
3189
+ do_action('bwp_minify_processed_script', $handle, $todo_script);
3190
+ $wp_scripts->done[] = $handle;
3191
+ continue;
3192
+ }
3193
+
3194
+ // if this script is registered in footer, or it is registered
3195
+ // after the header scripts are printed, it is expected in footer
3196
+ $expected_in_footer = isset($wp_scripts->groups[$handle])
3197
+ && 0 < $wp_scripts->groups[$handle]
3198
+ || did_action('bwp_minify_after_header_scripts')
3199
+ ? true : false;
3200
+
3201
+ // determine the position of the script
3202
+ if (!$this->is_in($handle, 'header')
3203
+ && ($this->is_in($handle, 'footer') || $expected_in_footer)
3204
+ ) {
3205
+ // if this script belongs to footer (logically or
3206
+ // 'intentionally') and is not 'forced' to be in header
3207
+ $todo_script['position'] = did_action('bwp_minify_after_footer_scripts')
3208
+ ? 'footer' . $this->late_script_order
3209
+ : 'footer';
3210
+ }
3211
+ else
3212
+ {
3213
+ // this script belongs to header
3214
+ $todo_script['position'] = 'header';
3215
+ }
3216
+
3217
+ $this->todo_scripts[$handle] = $todo_script;
3218
+ $wp_scripts->done[] = $handle;
3219
+ }
3220
+
3221
+ // start minifying
3222
+ $this->minify($this->todo_scripts, 'script');
3223
+
3224
+ // if late scripts are found, print them now
3225
+ if (!empty($this->todo_late_scripts))
3226
+ {
3227
+ $this->print_scripts($this->todo_late_scripts);
3228
+ $this->todo_late_scripts = '';
3229
+ $this->late_script_order++;
3230
+ }
3231
+
3232
+ // no more $todo for WordPress because we have done it all
3233
+ return array();
3234
+ }
3235
+
3236
+ /**
3237
+ * Captures very late scripts to print later
3238
+ *
3239
+ * @since 1.3.0
3240
+ */
3241
+ function add_late_scripts()
3242
+ {
3243
+ // only procceed if we have finished printing footer scripts
3244
+ if (did_action('bwp_minify_after_footer_scripts'))
3245
+ $this->todo_late_scripts = 'footer' . $this->late_script_order;
3246
+ }
3247
+
3248
+ function minify_script($handle, $item, $group_handle, $group_deps)
3249
+ {
3250
+ global $wp_scripts;
3251
+
3252
+ $script = $wp_scripts->registered[$handle];
3253
+ $src = $script->src;
3254
+
3255
+ if ($item['min'])
3256
+ {
3257
+ // minify is needed
3258
+ $src = $this->process_media_source($src);
3259
+
3260
+ if ($item['wp'])
3261
+ {
3262
+ // if WordPress handles this item make sure the $src is
3263
+ // processed and version is not set
3264
+ $script->src = $this->get_minify_src($src, $group_handle);
3265
+ $script->ver = NULL;
3266
+ // add a new group to hold this item
3267
+ $this->min_scripts[$group_handle] = array(
3268
+ 'depend' => $group_deps,
3269
+ 'handle' => $handle,
3270
+ 'position' => $item['position']
3271
+ );
3272
+ $item['group'] = $group_handle;
3273
+ }
3274
+ else
3275
+ {
3276
+ $group_handle = false;
3277
+ foreach ($this->min_scripts as $_group_handle => $_group)
3278
+ {
3279
+ // pick the first available group in the same position
3280
+ // (header or footer) that still has room for more scripts,
3281
+ // but do not take into account group that is a
3282
+ // dependency of this item's own dependencies.
3283
+ if (isset($_group['string']) && $_group['position'] == $item['position']
3284
+ && $this->options['input_maxfiles'] > sizeof($_group['string'])
3285
+ && !$this->is_a_dependency($_group_handle, $group_deps, 'script')
3286
+ ) {
3287
+ $group_handle = $_group_handle;
3288
+ break;
3289
+ }
3290
+ }
3291
+
3292
+ if ($group_handle)
3293
+ {
3294
+ // append to selected group's minify string, only if
3295
+ // this $src has not been added before
3296
+ $group = &$this->min_scripts[$group_handle];
3297
+ if (!in_array($src, $group['string']))
3298
+ {
3299
+ $group['string'][] = $src;
3300
+
3301
+ // make sure we don't self-referencing the
3302
+ // group_handle within this item's dependencies
3303
+ if (isset($group_deps[$group_handle]))
3304
+ unset($group_deps[$group_handle]);
3305
+
3306
+ // merge this item's dependencies with the selected
3307
+ // group's deps.
3308
+ $group['depend'] = array_merge($group['depend'], $group_deps);
3309
+ $item['group'] = $group_handle;
3310
+ }
3311
+ }
3312
+ else
3313
+ {
3314
+ // otherwise make a new group
3315
+ $group_handle = $this->_sanitize_handle($handle);
3316
+ $this->min_scripts[$group_handle] = array(
3317
+ 'depend' => $group_deps,
3318
+ 'string' => array($src),
3319
+ 'position' => $item['position']
3320
+ );
3321
+ $item['group'] = $group_handle;
3322
+ }
3323
+ }
3324
+ }
3325
+ else
3326
+ {
3327
+ // no minify is needed, add new group to hold this item
3328
+ $this->min_scripts[$group_handle] = array(
3329
+ 'depend' => $group_deps,
3330
+ 'handle' => $handle,
3331
+ 'position' => $item['position']
3332
+ );
3333
+ $item['group'] = $group_handle;
3334
+ }
3335
+
3336
+ // if this item has l10n data, mark it to process later
3337
+ if (self::is_l10n($handle))
3338
+ $this->todo_l10n[$group_handle][] = $handle;
3339
+
3340
+ // update the internal _Todo_ list
3341
+ $item['src'] = $src;
3342
+ $this->todo_scripts[$handle] = $item;
3343
+
3344
+ do_action('bwp_minify_processed_script', $handle, $item);
3345
+ }
3346
+
3347
+ /**
3348
+ * Prints Minify string for JS files recursively
3349
+ *
3350
+ * This function will traverse all script groups recursively to print scripts
3351
+ * while retaining dependencies. Use actions provided to add other things
3352
+ * before or after the output.
3353
+ *
3354
+ * @since 1.3.0
3355
+ * @uses $wp_scripts
3356
+ * @return void
3357
+ */
3358
+ function print_scripts($position = 'header', $groups = false, $recursive = false)
3359
+ {
3360
+ global $wp_scripts;
3361
+
3362
+ if (!$recursive)
3363
+ do_action('bwp_minify_before_' . $position . '_scripts');
3364
+
3365
+ $groups = !$groups ? $this->min_scripts : $groups;
3366
+ $group_position = $position;
3367
+
3368
+ foreach ($groups as $group_handle => $group)
3369
+ {
3370
+ // if group is already done, no need to process anything
3371
+ if (!empty($this->min_scripts[$group_handle]['done']))
3372
+ continue;
3373
+
3374
+ // if this is not the correct position for the group
3375
+ if ($group['position'] != $position)
3376
+ if ($recursive)
3377
+ return $group['position'];
3378
+ else
3379
+ continue;
3380
+
3381
+ // print dependencies first
3382
+ $deps = array();
3383
+ if (0 < sizeof($group['depend']))
3384
+ {
3385
+ foreach ($group['depend'] as $dep => $active)
3386
+ {
3387
+ if (isset($this->min_scripts[$dep]))
3388
+ $deps[$dep] = $this->min_scripts[$dep];
3389
+ }
3390
+ $group_position = $this->print_scripts($position, $deps, true);
3391
+ }
3392
+
3393
+ // resolve dependencies failed, ignore this group for now
3394
+ if ($group_position != $position)
3395
+ {
3396
+ // this group needs to move to a new position, trigger events
3397
+ do_action('bwp_minify_moved_group', 'script',
3398
+ $group_handle,
3399
+ $group_position
3400
+ );
3401
+ $this->min_scripts[$group_handle]['position'] = $group_position;
3402
+ continue;
3403
+ }
3404
+
3405
+ // print this group using minify tag or $wp_scripts->do_item
3406
+ if (isset($group['string']) && 0 < sizeof($group['string']))
3407
+ {
3408
+ // print l10n data first if this group has any
3409
+ if (isset($this->todo_l10n[$group_handle]))
3410
+ $this->print_scripts_l10n($this->todo_l10n[$group_handle]);
3411
+ // if this is a minify string
3412
+ echo $this->get_minify_tag('script', $group, $group_handle);
3413
+ }
3414
+ else if (!empty($group['handle']))
3415
+ {
3416
+ // if this should be handled by WordPress
3417
+ $wp_scripts->do_item($group['handle']);
3418
+ }
3419
+
3420
+ $this->min_scripts[$group_handle]['done'] = true;
3421
+ }
3422
+
3423
+ if (!$recursive)
3424
+ {
3425
+ do_action('bwp_minify_after_' . $position . '_scripts');
3426
+ // save detector's log whenever we finish printing a footer batch
3427
+ if (false !== strpos($position, 'footer'))
3428
+ $this->detector->commit_logs();
3429
+ }
3430
+
3431
+ return $group_position;
3432
+ }
3433
+
3434
+ function print_header_scripts()
3435
+ {
3436
+ $this->print_scripts();
3437
+
3438
+ // fire an action after header scripts have been printed
3439
+ do_action('bwp_minify_printed_header_scripts');
3440
+ }
3441
+
3442
+ function print_footer_scripts()
3443
+ {
3444
+ $this->print_scripts('footer');
3445
+
3446
+ // fire an action after footer scripts have been print
3447
+ do_action('bwp_minify_printed_footer_scripts');
3448
+ }
3449
+
3450
+ function print_scripts_l10n($handles)
3451
+ {
3452
+ global $wp_scripts;
3453
+
3454
+ foreach ($handles as $handle)
3455
+ {
3456
+ // since WordPress version 3.3: uses
3457
+ // $wp_scripts->print_extra_script instead to print l10n info
3458
+ if (version_compare($this->wp_ver, '3.3', '>='))
3459
+ $wp_scripts->print_extra_script($handle);
3460
+ else
3461
+ $wp_scripts->print_scripts_l10n($handle);
3462
+ }
3463
+ }
3464
+
3465
+ /**
3466
+ * @deprecated 1.3.0
3467
+ */
3468
+ function print_dynamic_scripts($type = 'header')
3469
+ {
3470
+ _deprecated_function(__FUNCTION__, '1.3.0 (BWP Minify)');
3471
+ }
3472
+
3473
+ /**
3474
+ * @deprecated 1.3.0
3475
+ */
3476
+ function print_dynamic_header_scripts()
3477
+ {
3478
+ _deprecated_function(__FUNCTION__, '1.3.0 (BWP Minify)');
3479
+ }
3480
+
3481
+ /**
3482
+ * @deprecated 1.3.0
3483
+ */
3484
+ function print_dynamic_footer_scripts()
3485
+ {
3486
+ _deprecated_function(__FUNCTION__, '1.3.0 (BWP Minify)');
3487
+ }
3488
+
3489
+ /**
3490
+ * @deprecated 1.3.0
3491
+ */
3492
+ function print_header_scripts_l10n()
3493
+ {
3494
+ _deprecated_function(__FUNCTION__, '1.3.0 (BWP Minify)');
3495
+ }
3496
+
3497
+ /**
3498
+ * @deprecated 1.3.0
3499
+ */
3500
+ function print_footer_scripts_l10n()
3501
+ {
3502
+ _deprecated_function(__FUNCTION__, '1.3.0 (BWP Minify)');
3503
+ }
3504
+ }
includes/common-functions.php ADDED
@@ -0,0 +1,16 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Get the absolute filesystem path to the root of the WordPress installation
4
+ *
5
+ * @since 1.3.0
6
+ * @uses get_home_path wordpress/wp-admin/includes/files.php:81
7
+ * @return string Full filesystem path to the root of the WordPress installation
8
+ */
9
+ if (!function_exists('bwp_get_home_path')) :
10
+
11
+ function bwp_get_home_path() {
12
+ require_once ABSPATH . 'wp-admin/includes/file.php';
13
+ return get_home_path();
14
+ }
15
+
16
+ endif;
includes/rewriter/apache.php ADDED
@@ -0,0 +1,194 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Copyright (c) 2014 Khang Minh <http://betterwp.net>
4
+ * @license http://www.gnu.org/licenses/gpl.html GNU GENERAL PUBLIC LICENSE VERSION 3.0 OR LATER
5
+ */
6
+
7
+ /**
8
+ * Class BWP_Minify_Rewriter_Apache
9
+ * @author Khang Minh <contact@betterwp.net>
10
+ * @since BWP Minify 1.3.0
11
+ * @package BWP Minify
12
+ */
13
+ class BWP_Minify_Rewriter_Apache extends BWP_Minify_AbstractRewriter
14
+ {
15
+ public function add_rewrite_rules($suppress = true)
16
+ {
17
+ $this->suppress = $suppress;
18
+ $result = true;
19
+
20
+ switch ($this->rule_set)
21
+ {
22
+ default:
23
+ case '':
24
+ $this->add_wp_rewrite_rules();
25
+ $result = $this->add_cache_rewrite_rules();
26
+ break;
27
+
28
+ case 'wp':
29
+ $this->add_wp_rewrite_rules();
30
+ break;
31
+
32
+ case 'cache':
33
+ $result = $this->add_cache_rewrite_rules();
34
+ break;
35
+ }
36
+
37
+ return $result;
38
+ }
39
+
40
+ public function get_wp_config_file()
41
+ {
42
+ $config_dir = $this->get_wp_config_dir();
43
+ return trailingslashit($config_dir) . '.htaccess';
44
+ }
45
+
46
+ public function get_wp_config_dir()
47
+ {
48
+ return $this->main->get_wp_doc_root();
49
+ }
50
+
51
+ public function get_cache_config_file()
52
+ {
53
+ $config_dir = $this->get_cache_config_dir();
54
+ return trailingslashit($config_dir) . '.htaccess';
55
+ }
56
+
57
+ public function get_cache_config_dir()
58
+ {
59
+ return $this->main->get_cache_dir();
60
+ }
61
+
62
+ public function get_wp_rewrite_rules()
63
+ {
64
+ // get fly min path and remove the base
65
+ $fly_min_path = ltrim($this->main->get_fly_min_path(), '/');
66
+ $rules = array();
67
+
68
+ $rules[] = '<IfModule mod_rewrite.c>';
69
+ $rules[] = 'RewriteEngine On';
70
+ $rules[] = 'RewriteCond %{REQUEST_FILENAME} !-f';
71
+ $rules[] = 'RewriteRule ^([_0-9a-zA-Z-]+/)?'
72
+ . '(' . $fly_min_path . 'minify-.*\.(js|css))$ $2 [L]';
73
+ $rules[] = '</IfModule>' . "\n";
74
+
75
+ $rules = implode("\n", $rules);
76
+ return $rules;
77
+ }
78
+
79
+ public function get_cache_rewrite_rules()
80
+ {
81
+ // make use of WordPress's base, with blog path removed if any
82
+ $base = $this->main->get_wp_base();
83
+ $rules = array();
84
+
85
+ $rules[] = '<IfModule mod_rewrite.c>';
86
+ $rules[] = 'RewriteEngine On';
87
+ $rules[] = 'RewriteCond %{HTTP:Accept-Encoding} gzip';
88
+ $rules[] = 'RewriteRule .* - [E=ZIP_EXT:.gz]';
89
+ $rules[] = 'RewriteCond %{HTTP:Cache-Control} !no-cache';
90
+ $rules[] = 'RewriteCond %{HTTP:If-Modified-Since} !no-cache';
91
+ $rules[] = 'RewriteCond %{REQUEST_FILENAME}%{ENV:ZIP_EXT} -f';
92
+ $rules[] = 'RewriteRule (.*) $1%{ENV:ZIP_EXT} [L]';
93
+ $rules[] = 'RewriteRule ^minify-b(\d+)-([a-zA-Z0-9-_.]+)\.(css|js)$ '
94
+ . $base . 'index.php?blog=$1&min_group=$2&min_type=$3 [L]';
95
+ $rules[] = '</IfModule>' . "\n";
96
+
97
+ $rules = $this->get_cache_response_headers() . implode("\n", $rules);
98
+ return $rules;
99
+ }
100
+
101
+ public function remove_wp_rewrite_rules()
102
+ {
103
+ $this->prepare_wp_rewrite_rules();
104
+ $this->remove_rewrite_rules();
105
+ }
106
+
107
+ public function remove_cache_rewrite_rules()
108
+ {
109
+ $this->prepare_cache_rewrite_rules();
110
+ $this->remove_rewrite_rules();
111
+ }
112
+
113
+ public function add_wp_rewrite_rules()
114
+ {
115
+ if (!BWP_MINIFY::is_multisite() || BWP_MINIFY::is_subdomain_install())
116
+ return true;
117
+
118
+ $this->prepare_wp_rewrite_rules();
119
+
120
+ // only add these rules if `wp-content` is not already in fly min path
121
+ $fly_min_path = $this->main->get_fly_min_path();
122
+ if (false === strpos($fly_min_path, 'wp-content')
123
+ && file_exists($this->config_file)
124
+ ) {
125
+ return $this->write_rewrite_rules($this->rules);
126
+ }
127
+ }
128
+
129
+ public function add_cache_rewrite_rules()
130
+ {
131
+ $this->prepare_cache_rewrite_rules();
132
+
133
+ if (file_exists($this->config_file) || is_writable($this->config_dir))
134
+ {
135
+ // server config file exists, OR doesn't exist but
136
+ // directory is writable, attempt to create a new file, and
137
+ // write rewrite rules to it
138
+ return $this->write_rewrite_rules($this->rules);
139
+ }
140
+
141
+ // no need to check and return any error
142
+ if ($this->suppress)
143
+ return false;
144
+
145
+ // if we reach here that mean we COULD NOT write rewrite rules
146
+ // automatically. These check below tell the plugin to show the
147
+ // contents to be written to the server config file to admin to manually
148
+ // update the rewrite rules, but provide different error messages
149
+ if (!file_exists($this->config_dir))
150
+ return 'exists_dir';
151
+ if (!file_exists($this->config_file) && !is_writable($this->config_dir))
152
+ return 'write_dir';
153
+
154
+ // if we reach here, nothing works
155
+ return false;
156
+ }
157
+
158
+ protected function get_cache_response_headers()
159
+ {
160
+ $header_begin = BWP_MINIFY_HEADERS_BEGIN . "\n";
161
+ $header_end = BWP_MINIFY_HEADERS_END . "\n";
162
+ $headers = array();
163
+
164
+ // file type and encoding handling
165
+ $headers[] = '<Files "*.js.gz">';
166
+ $headers[] = 'ForceType application/x-javascript';
167
+ $headers[] = '</Files>';
168
+ $headers[] = '<Files "*.css.gz">';
169
+ $headers[] = 'ForceType text/css';
170
+ $headers[] = '</Files>';
171
+ $headers[] = '<IfModule mod_mime.c>';
172
+ $headers[] = 'AddEncoding gzip .gz';
173
+ $headers[] = 'AddCharset utf-8 .js .css';
174
+ $headers[] = '</IfModule>';
175
+
176
+ // compression handling
177
+ $headers[] = '<IfModule mod_deflate.c>';
178
+ $headers[] = ' <IfModule mod_setenvif.c>';
179
+ $headers[] = ' SetEnvIfNoCase Request_URI "\.gz$" no-gzip';
180
+ $headers[] = ' </IfModule>';
181
+ $headers[] = '</IfModule>';
182
+
183
+ // caching headers
184
+ $cache_age = (int) $this->options['input_maxage'] * (int) $this->options['select_time_type'];
185
+ $headers[] = '<IfModule mod_headers.c>';
186
+ $headers[] = 'Header set Cache-Control "public, max-age=' . $cache_age . '"';
187
+ $headers[] = 'Header set Vary "Accept-Encoding"';
188
+ $headers[] = 'Header unset ETag';
189
+ $headers[] = '</IfModule>' . "\n";
190
+
191
+ $headers = implode("\n", $headers);
192
+ return $header_begin . $headers . $header_end;
193
+ }
194
+ }
includes/rewriter/index.php ADDED
File without changes
includes/rewriter/nginx.php ADDED
@@ -0,0 +1,156 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Copyright (c) 2014 Khang Minh <http://betterwp.net>
4
+ * @license http://www.gnu.org/licenses/gpl.html GNU GENERAL PUBLIC LICENSE VERSION 3.0 OR LATER
5
+ */
6
+
7
+ /**
8
+ * Class BWP_Minify_Rewriter_Nginx
9
+ * @author Khang Minh <contact@betterwp.net>
10
+ * @since BWP Minify 1.3.0
11
+ * @package BWP Minify
12
+ */
13
+ class BWP_Minify_Rewriter_Nginx extends BWP_Minify_AbstractRewriter
14
+ {
15
+ public function add_rewrite_rules($suppress = true)
16
+ {
17
+ $this->suppress = $suppress;
18
+ return $this->add_wp_rewrite_rules();
19
+ }
20
+
21
+ public function get_wp_config_file()
22
+ {
23
+ $config_file = !empty($this->options['input_nginx_config_file'])
24
+ ? $this->options['input_nginx_config_file']
25
+ : $this->main->get_doc_root('nginx.conf');
26
+
27
+ return $config_file;
28
+ }
29
+
30
+ public function get_wp_config_dir()
31
+ {
32
+ $config_file = $this->get_wp_config_file();
33
+ return dirname($config_file);
34
+ }
35
+
36
+ public function get_cache_config_file()
37
+ {
38
+ return $this->get_wp_config_file();
39
+ }
40
+
41
+ public function get_cache_config_dir()
42
+ {
43
+ return $this->get_wp_config_dir();
44
+ }
45
+
46
+ public function get_wp_rewrite_rules()
47
+ {
48
+ // make use of WordPress's base, with blog path removed if any
49
+ $base = $this->main->get_wp_base();
50
+ $fly_min_path = $this->main->get_fly_min_path();
51
+ $rules = array();
52
+
53
+ $rules[] = 'set $zip_ext "";';
54
+ $rules[] = 'if ($http_accept_encoding ~* gzip) {';
55
+ $rules[] = ' set $zip_ext ".gz";';
56
+ $rules[] = '}';
57
+ $rules[] = 'set $minify_static "";';
58
+ $rules[] = 'if ($http_cache_control = false) {';
59
+ $rules[] = ' set $minify_static "C";';
60
+ $rules[] = ' set $http_cache_control "";';
61
+ $rules[] = '}';
62
+ $rules[] = 'if ($http_cache_control !~* no-cache) {';
63
+ $rules[] = ' set $minify_static "C";';
64
+ $rules[] = '}';
65
+ $rules[] = 'if ($http_if_modified_since = false) {';
66
+ $rules[] = ' set $minify_static "${minify_static}M";';
67
+ $rules[] = '}';
68
+ $rules[] = 'if (-f $request_filename$zip_ext) {';
69
+ $rules[] = ' set $minify_static "${minify_static}E";';
70
+ $rules[] = '}';
71
+ $rules[] = 'if ($minify_static = CME) {';
72
+ $rules[] = ' rewrite (.*) $1$zip_ext break;';
73
+ $rules[] = '}';
74
+
75
+ // nginx rewrite rules and location directive do not match query
76
+ // variable so `/path/to/file.js` is the same as `/path/to/file.js?ver=1`
77
+
78
+ if (BWP_MINIFY::is_multisite() && !BWP_MINIFY::is_subdomain_install())
79
+ {
80
+ // special rewrite rules for sub-directory multisite environment
81
+ $blog_regex = '/[_0-9a-zA-Z-]+';
82
+ $rules[] = 'rewrite ^' . $blog_regex . '(' . $fly_min_path
83
+ . 'minify-b\d+-[a-zA-Z0-9-_.]+\.(css|js))$ $1;';
84
+ }
85
+
86
+ $rules[] = 'rewrite ^' . $fly_min_path
87
+ . 'minify-b(\d+)-([a-zA-Z0-9-_.]+)\.(css|js)$ '
88
+ . $base . 'index.php?blog=$1&min_group=$2&min_type=$3 last;';
89
+ $rules[] = "\n";
90
+
91
+ $rules = $this->get_cache_response_headers() . implode("\n", $rules);
92
+ return $rules;
93
+ }
94
+
95
+ public function get_cache_rewrite_rules()
96
+ {
97
+ return $this->get_wp_rewrite_rules();
98
+ }
99
+
100
+ public function remove_wp_rewrite_rules()
101
+ {
102
+ $this->prepare_wp_rewrite_rules();
103
+ $this->remove_rewrite_rules();
104
+ }
105
+
106
+ public function remove_cache_rewrite_rules() {}
107
+
108
+ public function add_wp_rewrite_rules()
109
+ {
110
+ $this->prepare_wp_rewrite_rules();
111
+
112
+ if (file_exists($this->config_file))
113
+ return $this->write_rewrite_rules($this->rules);
114
+
115
+ // if we reach here, nothing works
116
+ return false;
117
+ }
118
+
119
+ public function add_cache_rewrite_rules() {}
120
+
121
+ protected function get_cache_response_headers()
122
+ {
123
+ $fly_min_path = $this->main->get_fly_min_path();
124
+ $header_begin = BWP_MINIFY_HEADERS_BEGIN . "\n";
125
+ $header_end = BWP_MINIFY_HEADERS_END . "\n";
126
+ $headers = array();
127
+
128
+ $cache_age = (int) $this->options['input_maxage'] * (int) $this->options['select_time_type'];
129
+ $headers[] = 'location ~ ' . $fly_min_path . '.*\.(js|css)$ {';
130
+ $headers[] = ' add_header Cache-Control "public, max-age=' . $cache_age . '";';
131
+ $headers[] = ' add_header Vary "Accept-Encoding";';
132
+ $headers[] = ' etag off;';
133
+ $headers[] = '}';
134
+ $headers[] = 'location ~ ' . $fly_min_path . '.*\.js\.gz$ {';
135
+ $headers[] = ' gzip off;';
136
+ $headers[] = ' types {}';
137
+ $headers[] = ' default_type application/x-javascript;';
138
+ $headers[] = ' add_header Cache-Control "public, max-age=' . $cache_age . '";';
139
+ $headers[] = ' add_header Content-Encoding gzip;';
140
+ $headers[] = ' add_header Vary "Accept-Encoding";';
141
+ $headers[] = ' etag off;';
142
+ $headers[] = '}';
143
+ $headers[] = 'location ~ ' . $fly_min_path . '.*\.css\.gz$ {';
144
+ $headers[] = ' gzip off;';
145
+ $headers[] = ' types {}';
146
+ $headers[] = ' default_type text/css;';
147
+ $headers[] = ' add_header Cache-Control "public, max-age=' . $cache_age . '";';
148
+ $headers[] = ' add_header Content-Encoding gzip;';
149
+ $headers[] = ' add_header Vary "Accept-Encoding";';
150
+ $headers[] = ' etag off;';
151
+ $headers[] = '}' . "\n";
152
+
153
+ $headers = implode("\n", $headers);
154
+ return $header_begin . $headers . $header_end;
155
+ }
156
+ }
includes/rewriter/rewriter.php ADDED
@@ -0,0 +1,153 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Copyright (c) 2014 Khang Minh <http://betterwp.net>
4
+ * @license http://www.gnu.org/licenses/gpl.html GNU GENERAL PUBLIC LICENSE VERSION 3.0 OR LATER
5
+ */
6
+
7
+ /**
8
+ * Abstract class BWP_Minify_AbstractRewriter
9
+ * @author Khang Minh <contact@betterwp.net>
10
+ * @since BWP Minify 1.3.0
11
+ * @package BWP Minify
12
+ */
13
+ abstract class BWP_Minify_AbstractRewriter
14
+ {
15
+ protected $config_file = '';
16
+
17
+ protected $config_dir = '';
18
+
19
+ protected $start_marker = '';
20
+
21
+ protected $end_marker = '';
22
+
23
+ protected $rules = '';
24
+
25
+ protected $rules_clean = '';
26
+
27
+ protected $rule_set = '';
28
+
29
+ protected $suppress = true;
30
+
31
+ protected $options = '';
32
+
33
+ protected $domain = '';
34
+
35
+ protected $main = false; // BWP Minify class instance
36
+
37
+ public function __construct($main)
38
+ {
39
+ $this->main = $main;
40
+ $this->options = &$main->options;
41
+ $this->domain = $main->domain;
42
+ $this->init();
43
+ }
44
+
45
+ public function get_generated_wp_rewrite_rules()
46
+ {
47
+ $this->prepare_wp_rewrite_rules();
48
+ return $this->start_marker . "\n" . $this->rules . $this->end_marker . "\n";
49
+ }
50
+
51
+ public function get_generated_cache_rewrite_rules()
52
+ {
53
+ $this->prepare_cache_rewrite_rules();
54
+ return $this->start_marker . "\n" . $this->rules . $this->end_marker . "\n";
55
+ }
56
+
57
+ public function no_suppress()
58
+ {
59
+ $this->suppress = false;
60
+ return $this;
61
+ }
62
+
63
+ abstract protected function add_rewrite_rules($suppress = true);
64
+ abstract protected function add_wp_rewrite_rules();
65
+ abstract protected function add_cache_rewrite_rules();
66
+ abstract protected function remove_wp_rewrite_rules();
67
+ abstract protected function remove_cache_rewrite_rules();
68
+ abstract protected function get_wp_config_file();
69
+ abstract protected function get_cache_config_file();
70
+ abstract protected function get_wp_config_dir();
71
+ abstract protected function get_cache_config_dir();
72
+ abstract protected function get_wp_rewrite_rules();
73
+ abstract protected function get_cache_rewrite_rules();
74
+ abstract protected function get_cache_response_headers();
75
+
76
+ protected function init()
77
+ {
78
+ // intentionally left blank
79
+ }
80
+
81
+ protected function prepare_wp_rewrite_rules()
82
+ {
83
+ $this->config_dir = $this->get_wp_config_dir();
84
+ $this->config_file = $this->get_wp_config_file();
85
+ $this->rules = $this->get_wp_rewrite_rules();
86
+ $this->start_marker = BWP_MINIFY_WP_RULES_BEGIN;
87
+ $this->end_marker = BWP_MINIFY_WP_RULES_END;
88
+ }
89
+
90
+ protected function prepare_cache_rewrite_rules()
91
+ {
92
+ $this->config_dir = $this->get_cache_config_dir();
93
+ $this->config_file = $this->get_cache_config_file();
94
+ $this->rules = $this->get_cache_rewrite_rules();
95
+ $this->start_marker = BWP_MINIFY_RULES_BEGIN;
96
+ $this->end_marker = BWP_MINIFY_RULES_END;
97
+ }
98
+
99
+ /**
100
+ * Writes rewrite rules to config file
101
+ *
102
+ * @return bool|string true if write succeeds, 'put' if write fails, and
103
+ * 'written' if rewrite rules are there but file is not writable
104
+ * (probably manual update). should never return false
105
+ */
106
+ protected function write_rewrite_rules($rules)
107
+ {
108
+ $rule_begin = $this->start_marker . "\n";
109
+ $rule_end = $this->end_marker . "\n";
110
+ $rules = !empty($rules) ? $rule_begin . $rules . $rule_end : '';
111
+ $rules_clean = !empty($rules) ? $rules : $rule_begin . $this->rules . $rule_end;
112
+
113
+ $current_rules = @file_get_contents($this->config_file);
114
+ $current_rules = false === $current_rules ? '' : $current_rules;
115
+ $begin = strpos($current_rules, $rule_begin);
116
+ $end = strpos($current_rules, $rule_end);
117
+
118
+ $current_rules_clean = preg_replace('/[\r\n]+/', "\n", $current_rules);
119
+ if (!empty($rules) && false !== strpos($current_rules_clean, $rules_clean))
120
+ {
121
+ // if needed rewrite rules are there, we don't have to do anything,
122
+ // but if $file is not writable we should return appropriate message
123
+ if (!is_writable($this->config_file))
124
+ return 'written';
125
+
126
+ return true;
127
+ }
128
+ else
129
+ {
130
+ // otherwise we add/update rewrite rules in the file
131
+ $end = false === $end ? 0 : $end;
132
+ $length = false !== $begin && $end > $begin
133
+ ? $end - $begin + strlen($rule_end) : 0;
134
+
135
+ $begin = false === $begin ? 0 : $begin;
136
+ $current_rules = empty($length) && empty($rules)
137
+ ? $current_rules
138
+ : substr_replace($current_rules, $rules, $begin, $length);
139
+ }
140
+
141
+ if (false === @file_put_contents($this->config_file, $current_rules))
142
+ // write to server config file failed for some reasons
143
+ return 'put';
144
+ else
145
+ return true;
146
+ }
147
+
148
+ protected function remove_rewrite_rules()
149
+ {
150
+ if (file_exists($this->config_file))
151
+ $this->write_rewrite_rules('');
152
+ }
153
+ }
js/bwp-minify.js ADDED
@@ -0,0 +1,56 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ jQuery(function($) {
2
+ function toggle_input(t, toggle) {
3
+ var $t = $(t);
4
+ var position = $t.data('position');
5
+ var $w = $t.parents('.bwp-sidebar');
6
+ var $s = $t.find('.bwp-sign');
7
+ toggle = typeof toggle !== 'undefined' ? toggle : true;
8
+
9
+ $w.find('.position-handle').not(t).find('.bwp-sign').html('+');
10
+ $w.find(':input[name!="' + position + '"]').hide();
11
+
12
+ if (false === toggle && '+' != $s.html()) {
13
+ return false;
14
+ }
15
+
16
+ $w.find(':input[name="' + position + '"]').toggle();
17
+ if ('+' == $s.html()) {
18
+ $s.html('>>');
19
+ } else {
20
+ $s.html('+');
21
+ }
22
+ }
23
+
24
+ $('.bwp-sidebar').on('click', '.position-handle', function(e) {
25
+ e.preventDefault();
26
+ toggle_input(this);
27
+ });
28
+
29
+ $('.bwp-minify-detector-table').on('click', '.action-toggle-handle', function(e) {
30
+ e.preventDefault();
31
+
32
+ var $t = $(this);
33
+ var $i = $t.parent('td');
34
+ var c = $i.find('.action-handles')[0];
35
+ var $w = $t.parents('.bwp-minify-detector-table');
36
+
37
+ $w.find('.action-handles').not(c).hide();
38
+ $(c).toggle();
39
+ })
40
+
41
+ $('.bwp-minify-detector-table').on('click', '.action-handle', function(e) {
42
+ e.preventDefault();
43
+
44
+ var $t = $(this);
45
+ var position = $t.data('position');
46
+ var handle = $t.parent().find('.data-handle').text();
47
+ var input = 'input_' + position;
48
+ var $i = $('.bwp-sidebar :input[name="' + input + '"]');
49
+ var input_handle = $i.parent().find('.position-handle')[0];
50
+ var input_val = '' == $i.val() ? '' : $i.val() + "\r\n";
51
+
52
+ $i.val(input_val + handle);
53
+ $t.parent().hide();
54
+ toggle_input(input_handle, false);
55
+ })
56
+ });
languages/bwp-minify-de_DE.mo ADDED
Binary file
languages/bwp-minify-de_DE.po ADDED
@@ -0,0 +1,341 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-10-07 22:54+0700\n"
6
+ "PO-Revision-Date: 2013-02-16 13:16+0100\n"
7
+ "Last-Translator: Matthias Wehrlein <post@supermonster.de>\n"
8
+ "Language-Team: \n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: UTF-8\n"
15
+ "X-Generator: Poedit 1.5.5\n"
16
+ "X-Poedit-SearchPath-0: .\n"
17
+
18
+ #: includes/class-bwp-framework.php:178
19
+ #, php-format
20
+ msgid ""
21
+ "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</"
22
+ "strong> or higher. The plugin will not function until you update your "
23
+ "software. Please deactivate this plugin."
24
+ msgstr ""
25
+ "%s benötigt WordPress <strong>%s</strong> oder höher und PHP <strong>%s</"
26
+ "strong> oder höher. Dieses Plug-in wird nicht funktionieren bis du deine "
27
+ "Software aktualisiert hast. Bitte aktiviere dieses Plug-in."
28
+
29
+ #: includes/class-bwp-framework.php:189
30
+ msgid "Development Log"
31
+ msgstr "Entwicklungs-Log"
32
+
33
+ #: includes/class-bwp-framework.php:189
34
+ msgid "Frequently Asked Questions"
35
+ msgstr "Häufig gestellte Fragen"
36
+
37
+ #: includes/class-bwp-framework.php:189
38
+ msgid "FAQ"
39
+ msgstr "FAQ"
40
+
41
+ #: includes/class-bwp-framework.php:189
42
+ msgid "Got a problem? Send me a feedback!"
43
+ msgstr "Auf ein Problem gestoßen? Schick mir Feedback!"
44
+
45
+ #: includes/class-bwp-framework.php:189
46
+ msgid "Contact"
47
+ msgstr "Kontakt"
48
+
49
+ #: includes/class-bwp-framework.php:196
50
+ msgid ""
51
+ "You can buy me some special coffees if you appreciate my work, thank you!"
52
+ msgstr ""
53
+ "Du kannst mir ein paar besondere Kaffee kaufen, wenn du meine Arbeit zu "
54
+ "schätzen weißt. Danke!"
55
+
56
+ #: includes/class-bwp-framework.php:210
57
+ msgid "Donate to "
58
+ msgstr "Spenden an"
59
+
60
+ #: includes/class-bwp-framework.php:212
61
+ msgid "One cup $5.00"
62
+ msgstr "Ein Becher 5,00 $"
63
+
64
+ #: includes/class-bwp-framework.php:213
65
+ msgid "Two cups $10.00"
66
+ msgstr "Zwei Becher 10,00 $"
67
+
68
+ #: includes/class-bwp-framework.php:214
69
+ msgid "Five cups! $25.00"
70
+ msgstr "Fünf Becher! 25,00 $"
71
+
72
+ #: includes/class-bwp-framework.php:215
73
+ msgid "One LL-cup!!! $50.00"
74
+ msgstr "Ein riesiger Becher!!! 50,00 $"
75
+
76
+ #: includes/class-bwp-framework.php:216
77
+ msgid "... or any amount!"
78
+ msgstr "… oder jeder andere Betrag!"
79
+
80
+ #: includes/class-bwp-framework.php:231
81
+ msgid "Latest updates from BetterWP.net!"
82
+ msgstr "Das Neueste von BetterWP.net!"
83
+
84
+ #: includes/class-bwp-framework.php:232
85
+ msgid "Follow me on Twitter!"
86
+ msgstr "Folge mir auf Twitter!"
87
+
88
+ #: includes/class-bwp-framework.php:241
89
+ #, php-format
90
+ msgid "You are using version %s!"
91
+ msgstr "Du benutzt Version %s!"
92
+
93
+ #: includes/class-bwp-framework.php:377
94
+ msgid "Settings"
95
+ msgstr "Einstellungen"
96
+
97
+ #: includes/class-bwp-minify.php:110
98
+ msgid "Better WordPress Minify Settings"
99
+ msgstr "Better-WordPress-Minify-Einstellungen"
100
+
101
+ #: includes/class-bwp-minify.php:206
102
+ msgid "Better WordPress Minify"
103
+ msgstr "Better Wordpress Minify"
104
+
105
+ #: includes/class-bwp-minify.php:217
106
+ msgid "You do not have sufficient permissions to access this page."
107
+ msgstr ""
108
+ "Du verfügst nicht über die nötigen Rechte, um auf diese Seite zugreifen zu "
109
+ "können."
110
+
111
+ #: includes/class-bwp-minify.php:233
112
+ msgid "General Options"
113
+ msgstr "Allgemeine Einstellungen"
114
+
115
+ #: includes/class-bwp-minify.php:234
116
+ msgid "Minify JS files automatically?"
117
+ msgstr "JavaScript-Dateien automatisch komprimieren?"
118
+
119
+ #: includes/class-bwp-minify.php:235
120
+ msgid "Minify CSS files automatically?"
121
+ msgstr "CSS-Dateien automatisch komprimieren?"
122
+
123
+ #: includes/class-bwp-minify.php:236
124
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
125
+ msgstr "CSS von <code>bloginfo()</code> komprimieren?"
126
+
127
+ #: includes/class-bwp-minify.php:237
128
+ msgid "Minifying Options"
129
+ msgstr "Komprimierungs-Einstellungen"
130
+
131
+ #: includes/class-bwp-minify.php:238
132
+ msgid "Minify URL (double-click to edit)"
133
+ msgstr "Komprimierungs-URL (doppeklicken um zu bearbeiten)"
134
+
135
+ #: includes/class-bwp-minify.php:239
136
+ msgid "Cache directory (double-click to edit)"
137
+ msgstr "Cache-Verzeichnis (doppeklicken um zu bearbeiten)"
138
+
139
+ #: includes/class-bwp-minify.php:240
140
+ msgid "One minify string will contain"
141
+ msgstr "Eine Komprimierungs-Zeichenkette enthält"
142
+
143
+ #: includes/class-bwp-minify.php:241
144
+ msgid "Append the minify string with"
145
+ msgstr "Dies an die Komprimierungs-Zeichenkette anhängen"
146
+
147
+ #: includes/class-bwp-minify.php:242
148
+ msgid "Minifying Scripts Options"
149
+ msgstr "Komprimierungs-Einstellungen für Skripte"
150
+
151
+ #: includes/class-bwp-minify.php:243
152
+ msgid "Scripts to be minified in header"
153
+ msgstr "JavaScripts, die im Seitenkopf komprimiert werden sollen"
154
+
155
+ #: includes/class-bwp-minify.php:244
156
+ msgid "Scripts to be minified in footer"
157
+ msgstr "JavaScripts, die im Seitenfuß komprimiert werden sollen"
158
+
159
+ #: includes/class-bwp-minify.php:245
160
+ msgid "Scripts to be minified and then printed separately"
161
+ msgstr "JavaScripts, die komprimiert aber separat ausgegeben werden sollen"
162
+
163
+ #: includes/class-bwp-minify.php:246
164
+ msgid "Scripts to be ignored (not minified)"
165
+ msgstr "JavaScripts, die nicht komprimiert werden sollen"
166
+
167
+ #: includes/class-bwp-minify.php:251
168
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
169
+ msgstr ""
170
+ "<em>Einstellungen, die Stylesheets und auch JavaScripts beeinflussen.</em>"
171
+
172
+ #: includes/class-bwp-minify.php:252
173
+ #, php-format
174
+ msgid ""
175
+ "<em>You can force the position of each script using those inputs below (e.g. "
176
+ "you have a script registered in the header but you want to minify it in the "
177
+ "footer instead). If you are still unsure, please read more <a href="
178
+ "\"%s#positioning-your-scripts\">here</a>. Type in one script handle "
179
+ "(<strong>NOT filename</strong>) per line.</em>"
180
+ msgstr ""
181
+ "<em>Du kannst die Position jedes einzelnen JavaScripts über die Eingaben "
182
+ "unten beeinflussen (z.B. hast du ein JavaScript im Kopf registriert, du "
183
+ "willst es aber komprimiert im Seitenfuß ausgeben). Wenn du unsicher bist, "
184
+ "kannst du <a href=\"%s#positioning-your-scripts\">hier mehr erfahren</a>. "
185
+ "Gib einen JavaScript-Alias (<strong>NICHT den Dateinamen</strong>) pro Zeile "
186
+ "ein.</em>"
187
+
188
+ #: includes/class-bwp-minify.php:256
189
+ msgid "second(s)"
190
+ msgstr "Sekunde(n)"
191
+
192
+ #: includes/class-bwp-minify.php:257
193
+ msgid "minute(s)"
194
+ msgstr "Minute(n)"
195
+
196
+ #: includes/class-bwp-minify.php:258
197
+ msgid "hour(s)"
198
+ msgstr "Stunde(n)"
199
+
200
+ #: includes/class-bwp-minify.php:259
201
+ msgid "day(s)"
202
+ msgstr "Tag(e)"
203
+
204
+ #: includes/class-bwp-minify.php:262
205
+ msgid "Do not append anything"
206
+ msgstr "Nichts anhängen"
207
+
208
+ #: includes/class-bwp-minify.php:263
209
+ msgid "Cache folder&#8217;s last modified time"
210
+ msgstr "Last-Modified-Zeit für Cache-Verzeichnis"
211
+
212
+ #: includes/class-bwp-minify.php:264
213
+ msgid "Your WordPress&#8217;s current version"
214
+ msgstr "Version deiner WordPress-Installation"
215
+
216
+ #: includes/class-bwp-minify.php:265
217
+ msgid "Your theme&#8217;s current version"
218
+ msgstr "Version des von dir verwendeten Themes"
219
+
220
+ #: includes/class-bwp-minify.php:266
221
+ msgid "A custom number"
222
+ msgstr "Spezifische Zahl"
223
+
224
+ #: includes/class-bwp-minify.php:270 includes/class-bwp-minify.php:271
225
+ msgid ""
226
+ "you can still use <code>bwp_minify()</code> helper function if you disable "
227
+ "this."
228
+ msgstr ""
229
+ "Du kannst weiterhin die <code>bwp_minify()</code>-Hilfsfunktion benutzen, "
230
+ "wenn du dies deaktivierst."
231
+
232
+ #: includes/class-bwp-minify.php:272
233
+ msgid ""
234
+ "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main "
235
+ "stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to "
236
+ "add it to the main minify string. If you want to minify <code>style.css</"
237
+ "code> with the rest of your css files, you must enqueue it."
238
+ msgstr ""
239
+ "Die meisten Themes (z.B. Twenty Ten) benutzen <code>bloginfo()</code>, um "
240
+ "das Haupt-Stylesheet auszugeben (z.B. <code>style.css</code>). BWP Minify "
241
+ "kann dies nicht der Haupt-Komprimierung hinzufügen. Wenn du möchtest, dass "
242
+ "<code>style.css</code> mit dem Rest deiner CSS-Dateien komprimiert werden "
243
+ "soll, musst du es über <code>wp_enqueue_style()</code> integrieren."
244
+
245
+ #: includes/class-bwp-minify.php:275
246
+ #, php-format
247
+ msgid ""
248
+ "This should be set automatically. If you think the URL is too long, please "
249
+ "read <a href=\"%s#customization\">here</a> to know how to properly modify "
250
+ "this."
251
+ msgstr ""
252
+ "Dies sollte automatisch gesetzt werden. Wenn du denkst, dass die URL zu lang "
253
+ "ist, lies bitte <a href=\"%s#customization\">hier</a> nach, wie du es "
254
+ "richtig anpassen kannst."
255
+
256
+ #: includes/class-bwp-minify.php:276
257
+ #, php-format
258
+ msgid ""
259
+ "<strong>Important</strong>: Changing cache directory is a two-step process, "
260
+ "which is described in details <a href=\"%s#advanced_customization\" target="
261
+ "\"_blank\">here</a>. Please note that cache directory must be writable (i.e. "
262
+ "CHMOD to 755 or 777)."
263
+ msgstr ""
264
+ "<strong>Wichtig:</strong> Das Cache-Verzeichnis zu ändern benötigt zwei "
265
+ "Schritte, welche im Detail <a href=\"%s#advanced_customization\" target="
266
+ "\"_blank\">hier</a> beschrieben sind. Beachte dabei, dass das Cache-"
267
+ "Verzeichnis beschreibbar sein muss (CHMOD 755 oder 777)."
268
+
269
+ #: includes/class-bwp-minify.php:277
270
+ msgid "file(s) at most."
271
+ msgstr "Datei(en) maximal."
272
+
273
+ #: includes/class-bwp-minify.php:278
274
+ msgid "&mdash;"
275
+ msgstr "&mdash;"
276
+
277
+ #: includes/class-bwp-minify.php:279
278
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
279
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
280
+
281
+ #: includes/class-bwp-minify.php:289
282
+ msgid ""
283
+ "<em><strong>Note:</strong> When you append one of the things above you are "
284
+ "basically telling browsers to clear their cached version of your CSS and JS "
285
+ "files, which is very useful when you change source files. Use this feature "
286
+ "wisely :).</em>"
287
+ msgstr ""
288
+ "<em><strong>Hinweis:</strong> Wenn du eines der obrigen Dinge anhängst, "
289
+ "gibst du den Browsern praktisch den Befehl, dass sie ihre gecachten "
290
+ "Versionen deiner CSS- und JavaScript-Dateien löschen sollen. Das ist sehr "
291
+ "hilfreich, wenn du an deinen Dateien etwas geändert hast. Benutze diese "
292
+ "Funktion weise. :-)</em>"
293
+
294
+ #: includes/class-bwp-minify.php:296
295
+ msgid "Flush the cache"
296
+ msgstr "Cache löschen"
297
+
298
+ #: includes/class-bwp-minify.php:316 includes/class-bwp-minify.php:318
299
+ msgid "Notice"
300
+ msgstr "Hinweis"
301
+
302
+ #: includes/class-bwp-minify.php:316
303
+ #, php-format
304
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
305
+ msgstr "<strong>%d</strong> gecachte Dateien wurden erfolgreich gelöscht!"
306
+
307
+ #: includes/class-bwp-minify.php:318
308
+ msgid ""
309
+ "Could not delete any cached files. Please manually check the cache directory."
310
+ msgstr ""
311
+ "Konnte die gecachten Dateien nicht löschen. Bitte prüfe das Verzeichnis "
312
+ "selbst. "
313
+
314
+ #: includes/class-bwp-minify.php:352
315
+ msgid "All options have been saved."
316
+ msgstr "Alle Einstellungen wurden gespeichert."
317
+
318
+ #: includes/class-bwp-minify.php:368
319
+ msgid "Warning"
320
+ msgstr "Warnung"
321
+
322
+ #: includes/class-bwp-minify.php:368
323
+ msgid ""
324
+ "Cache directory does not exist or is not writable. Please try CHMOD your "
325
+ "cache directory to 755. If you still see this warning, CHMOD to 777."
326
+ msgstr ""
327
+ "Das Cache-Verzeichnis existiert nicht oder ist nicht beschreibbar. Bitte "
328
+ "versuche CHMOD 755 auf das Verzeichnis. Wenn du danach immer noch diese "
329
+ "Warnung siehst, probiere es mit CHMOD 777."
330
+
331
+ #: includes/class-bwp-minify.php:490
332
+ msgid "empty"
333
+ msgstr "leer"
334
+
335
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
336
+ msgid "Plugin Configurations"
337
+ msgstr "Plug-in-Einstellungen"
338
+
339
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
340
+ msgid "Save Changes"
341
+ msgstr "Änderungen speichern"
languages/bwp-minify-es_ES.mo ADDED
Binary file
languages/bwp-minify-es_ES.po ADDED
@@ -0,0 +1,344 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-10-07 22:54+0700\n"
6
+ "PO-Revision-Date: 2013-10-24 01:21+0100\n"
7
+ "Last-Translator: ruben <info@usitility.com>\n"
8
+ "Language-Team: \n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: UTF-8\n"
15
+ "X-Generator: Poedit 1.5.4\n"
16
+ "Language: ES_es\n"
17
+ "X-Poedit-SearchPath-0: .\n"
18
+
19
+ #: includes/class-bwp-framework.php:178
20
+ #, php-format
21
+ msgid ""
22
+ "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</"
23
+ "strong> or higher. The plugin will not function until you update your "
24
+ "software. Please deactivate this plugin."
25
+ msgstr ""
26
+ "%s requiere WordPress <strong>%s</strong> o superior y PHP <strong>%s</"
27
+ "strong> o superior. El plugin no funcionará hasta que no actualices tu "
28
+ "software. Por favor, desactiva el plugin."
29
+
30
+ #: includes/class-bwp-framework.php:189
31
+ msgid "Development Log"
32
+ msgstr "Log de Desarrollo"
33
+
34
+ #: includes/class-bwp-framework.php:189
35
+ msgid "Frequently Asked Questions"
36
+ msgstr "Preguntas Más Frecuentes"
37
+
38
+ #: includes/class-bwp-framework.php:189
39
+ msgid "FAQ"
40
+ msgstr "FAQ"
41
+
42
+ #: includes/class-bwp-framework.php:189
43
+ msgid "Got a problem? Send me a feedback!"
44
+ msgstr "¿Tienes algún problema? !Envíame un comentario!"
45
+
46
+ #: includes/class-bwp-framework.php:189
47
+ #, fuzzy
48
+ msgid "Contact"
49
+ msgstr "Contacto"
50
+
51
+ #: includes/class-bwp-framework.php:196
52
+ msgid ""
53
+ "You can buy me some special coffees if you appreciate my work, thank you!"
54
+ msgstr "Puedes comprarme un café especial si aprecias mi trabajo, !Gracias!"
55
+
56
+ #: includes/class-bwp-framework.php:210
57
+ msgid "Donate to "
58
+ msgstr "Donar a"
59
+
60
+ #: includes/class-bwp-framework.php:212
61
+ msgid "One cup $5.00"
62
+ msgstr "Una taza $5.00"
63
+
64
+ #: includes/class-bwp-framework.php:213
65
+ msgid "Two cups $10.00"
66
+ msgstr "Dos tazas $10.00"
67
+
68
+ #: includes/class-bwp-framework.php:214
69
+ msgid "Five cups! $25.00"
70
+ msgstr "Cinco tazas! $25.00"
71
+
72
+ #: includes/class-bwp-framework.php:215
73
+ msgid "One LL-cup!!! $50.00"
74
+ msgstr "Una Taza ExtraGrande!!! $50.00"
75
+
76
+ #: includes/class-bwp-framework.php:216
77
+ msgid "... or any amount!"
78
+ msgstr "... o cualquier cantidad!"
79
+
80
+ #: includes/class-bwp-framework.php:231
81
+ msgid "Latest updates from BetterWP.net!"
82
+ msgstr "¡Ultimas actualizaciones de BetterWP.net!"
83
+
84
+ #: includes/class-bwp-framework.php:232
85
+ msgid "Follow me on Twitter!"
86
+ msgstr "¡Sígueme en Twitter!"
87
+
88
+ #: includes/class-bwp-framework.php:241
89
+ #, php-format
90
+ msgid "You are using version %s!"
91
+ msgstr "Estás usando la versión %s!"
92
+
93
+ #: includes/class-bwp-framework.php:377
94
+ #, fuzzy
95
+ msgid "Settings"
96
+ msgstr "Configuración"
97
+
98
+ #: includes/class-bwp-minify.php:110
99
+ msgid "Better WordPress Minify Settings"
100
+ msgstr "Configuraciones de Better WordPress Minify "
101
+
102
+ #: includes/class-bwp-minify.php:206
103
+ msgid "Better WordPress Minify"
104
+ msgstr "Better WordPress Minify"
105
+
106
+ #: includes/class-bwp-minify.php:217
107
+ msgid "You do not have sufficient permissions to access this page."
108
+ msgstr "No tienes permisos suficientes para acceder a esta página."
109
+
110
+ #: includes/class-bwp-minify.php:233
111
+ msgid "General Options"
112
+ msgstr "Opciones Generales"
113
+
114
+ #: includes/class-bwp-minify.php:234
115
+ msgid "Minify JS files automatically?"
116
+ msgstr "¿Minificar los ficheros JS automáticamente?"
117
+
118
+ #: includes/class-bwp-minify.php:235
119
+ msgid "Minify CSS files automatically?"
120
+ msgstr "¿Minificar los ficheros CSS automáticamente?"
121
+
122
+ #: includes/class-bwp-minify.php:236
123
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
124
+ msgstr "¿Minificar las hojas de estilo <code>bloginfo()</code>?"
125
+
126
+ #: includes/class-bwp-minify.php:237
127
+ msgid "Minifying Options"
128
+ msgstr "Opciones de Minificado"
129
+
130
+ #: includes/class-bwp-minify.php:238
131
+ msgid "Minify URL (double-click to edit)"
132
+ msgstr "URL de Minificado (doble click para editar)"
133
+
134
+ #: includes/class-bwp-minify.php:239
135
+ msgid "Cache directory (double-click to edit)"
136
+ msgstr "Directorio caché (doble click para editar)"
137
+
138
+ #: includes/class-bwp-minify.php:240
139
+ msgid "One minify string will contain"
140
+ msgstr "Una cadena de Minificado contendrá"
141
+
142
+ #: includes/class-bwp-minify.php:241
143
+ msgid "Append the minify string with"
144
+ msgstr "Agregar la cadena de minificado con "
145
+
146
+ #: includes/class-bwp-minify.php:242
147
+ msgid "Minifying Scripts Options"
148
+ msgstr "Opciones de Minificado para Scripts"
149
+
150
+ #: includes/class-bwp-minify.php:243
151
+ msgid "Scripts to be minified in header"
152
+ msgstr "Scripts para ser minificados en la cabecera"
153
+
154
+ #: includes/class-bwp-minify.php:244
155
+ msgid "Scripts to be minified in footer"
156
+ msgstr "Scripts para ser minificados en el pie"
157
+
158
+ #: includes/class-bwp-minify.php:245
159
+ msgid "Scripts to be minified and then printed separately"
160
+ msgstr "Scripts para ser minificados y mostrados por separado"
161
+
162
+ #: includes/class-bwp-minify.php:246
163
+ msgid "Scripts to be ignored (not minified)"
164
+ msgstr "Scripts para ser ignorados (no se minificarán)"
165
+
166
+ #: includes/class-bwp-minify.php:251
167
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
168
+ msgstr ""
169
+ "<em>Opciones que afectan tanto a tus hojas de estilo como a tus scripts.</em>"
170
+
171
+ #: includes/class-bwp-minify.php:252
172
+ #, php-format
173
+ msgid ""
174
+ "<em>You can force the position of each script using those inputs below (e.g. "
175
+ "you have a script registered in the header but you want to minify it in the "
176
+ "footer instead). If you are still unsure, please read more <a href="
177
+ "\"%s#positioning-your-scripts\">here</a>. Type in one script handle "
178
+ "(<strong>NOT filename</strong>) per line.</em>"
179
+ msgstr ""
180
+ "<em>Puedes forzar la posición de cada script usando las siguientes "
181
+ "entradas(p.ej. tienes un script registrado en la cabecera pero quieres que "
182
+ "aparezca minificado en el pie de página). Si no estás seguro, lee más <a "
183
+ "href=\"%s#positioning-your-scripts\">aquí</a>. Escribe un \"script handle"
184
+ "\" (<strong>NO el nombre del fichero</strong>) por línea.</em>"
185
+
186
+ #: includes/class-bwp-minify.php:256
187
+ msgid "second(s)"
188
+ msgstr "segundo(s)"
189
+
190
+ #: includes/class-bwp-minify.php:257
191
+ msgid "minute(s)"
192
+ msgstr "minuto(s)"
193
+
194
+ #: includes/class-bwp-minify.php:258
195
+ msgid "hour(s)"
196
+ msgstr "hora(s)"
197
+
198
+ #: includes/class-bwp-minify.php:259
199
+ msgid "day(s)"
200
+ msgstr "día(s)"
201
+
202
+ #: includes/class-bwp-minify.php:262
203
+ msgid "Do not append anything"
204
+ msgstr "No agregar nada"
205
+
206
+ #: includes/class-bwp-minify.php:263
207
+ msgid "Cache folder&#8217;s last modified time"
208
+ msgstr "Última fecha de modificación del directorio Cache"
209
+
210
+ #: includes/class-bwp-minify.php:264
211
+ msgid "Your WordPress&#8217;s current version"
212
+ msgstr "Tu versión actual de WordPress"
213
+
214
+ #: includes/class-bwp-minify.php:265
215
+ msgid "Your theme&#8217;s current version"
216
+ msgstr "Tu versión actual del Theme"
217
+
218
+ #: includes/class-bwp-minify.php:266
219
+ msgid "A custom number"
220
+ msgstr "Un número concreto"
221
+
222
+ #: includes/class-bwp-minify.php:270 includes/class-bwp-minify.php:271
223
+ msgid ""
224
+ "you can still use <code>bwp_minify()</code> helper function if you disable "
225
+ "this."
226
+ msgstr ""
227
+ "podrás continuar usando la función <code>bwp_minify()</code> en caso de que "
228
+ "desactives esta opción."
229
+
230
+ #: includes/class-bwp-minify.php:272
231
+ msgid ""
232
+ "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main "
233
+ "stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to "
234
+ "add it to the main minify string. If you want to minify <code>style.css</"
235
+ "code> with the rest of your css files, you must enqueue it."
236
+ msgstr ""
237
+ "la mayoría de Themes (ej. Twenty Ten) usan <code>bloginfo()</code> para "
238
+ "imprimir la hoja de estilos principal (ej. <code>style.css</code>) y BWP "
239
+ "Minify no será capaz de agregar esta a la cadena principal de minificado. Si "
240
+ "quieres minificar <code>style.css</code> junto al resto de tus ficheros css, "
241
+ "deberás agregarla a la cola."
242
+
243
+ #: includes/class-bwp-minify.php:275
244
+ #, php-format
245
+ msgid ""
246
+ "This should be set automatically. If you think the URL is too long, please "
247
+ "read <a href=\"%s#customization\">here</a> to know how to properly modify "
248
+ "this."
249
+ msgstr ""
250
+ "Esto debería ponerse automáticamente. Si crees que la URL es demasiado "
251
+ "larga, por favor lee <a href=\"%s#customization\">esto</a> para saber como "
252
+ "modificar esto apropiadamente."
253
+
254
+ #: includes/class-bwp-minify.php:276
255
+ #, php-format
256
+ msgid ""
257
+ "<strong>Important</strong>: Changing cache directory is a two-step process, "
258
+ "which is described in details <a href=\"%s#advanced_customization\" target="
259
+ "\"_blank\">here</a>. Please note that cache directory must be writable (i.e. "
260
+ "CHMOD to 755 or 777)."
261
+ msgstr ""
262
+ "<strong>Importante</strong>: Cambiar el directorio de caché es un proceso "
263
+ "que requiere dos pasos, que están explicados en detalle <a href="
264
+ "\"%s#advanced_customization\" target=\"_blank\">aquí</a>. Por favor "
265
+ "comprueba que el directorio de la caché tiene permisos de escritura (ej "
266
+ "CHMOD 755 ó 777)."
267
+
268
+ #: includes/class-bwp-minify.php:277
269
+ msgid "file(s) at most."
270
+ msgstr "fichero(s) como máximo"
271
+
272
+ #: includes/class-bwp-minify.php:278
273
+ msgid "&mdash;"
274
+ msgstr "&mdash;"
275
+
276
+ #: includes/class-bwp-minify.php:279
277
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
278
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
279
+
280
+ #: includes/class-bwp-minify.php:289
281
+ msgid ""
282
+ "<em><strong>Note:</strong> When you append one of the things above you are "
283
+ "basically telling browsers to clear their cached version of your CSS and JS "
284
+ "files, which is very useful when you change source files. Use this feature "
285
+ "wisely :).</em>"
286
+ msgstr ""
287
+ "<em><strong>Nota:</strong> Cuando agregas un texto arriba, básicamente le "
288
+ "estás diciendo a los buscadores que limpien la versión cacheada de tus "
289
+ "ficheros CSS y JS, lo cual es muy útil cuando modificas esos ficheros. "
290
+ "Utiliza esta característica de forma inteligente ).</em>"
291
+
292
+ #: includes/class-bwp-minify.php:296
293
+ msgid "Flush the cache"
294
+ msgstr "Vaciar la caché"
295
+
296
+ #: includes/class-bwp-minify.php:316 includes/class-bwp-minify.php:318
297
+ #, fuzzy
298
+ msgid "Notice"
299
+ msgstr "Noticia"
300
+
301
+ #: includes/class-bwp-minify.php:316
302
+ #, php-format
303
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
304
+ msgstr ""
305
+ "<strong>%d</strong> los ficheros cacheados han sido borrados correctamente!"
306
+
307
+ #: includes/class-bwp-minify.php:318
308
+ msgid ""
309
+ "Could not delete any cached files. Please manually check the cache directory."
310
+ msgstr ""
311
+ "No se ha podido borrar ningún fichero cacheado. Por favor, comprueba "
312
+ "manualmente el directorio caché."
313
+
314
+ #: includes/class-bwp-minify.php:352
315
+ msgid "All options have been saved."
316
+ msgstr "Todas las opciones han sido guardadas."
317
+
318
+ #: includes/class-bwp-minify.php:368
319
+ #, fuzzy
320
+ msgid "Warning"
321
+ msgstr "Aviso"
322
+
323
+ #: includes/class-bwp-minify.php:368
324
+ msgid ""
325
+ "Cache directory does not exist or is not writable. Please try CHMOD your "
326
+ "cache directory to 755. If you still see this warning, CHMOD to 777."
327
+ msgstr ""
328
+ "El directorio de Caché no existe o no tiene permisos de escritura. Por favor "
329
+ "haz un CHMOD 755 en tu directorio de caché. Si sigues viendo este aviso, "
330
+ "ejecuta un CHMOD 777."
331
+
332
+ #: includes/class-bwp-minify.php:490
333
+ #, fuzzy
334
+ msgid "empty"
335
+ msgstr "vacío"
336
+
337
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
338
+ msgid "Plugin Configurations"
339
+ msgstr "Configuraciones de Plugin"
340
+
341
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
342
+ #, fuzzy
343
+ msgid "Save Changes"
344
+ msgstr "Guardar cambios"
languages/bwp-minify-fr_FR.mo ADDED
Binary file
languages/bwp-minify-fr_FR.po ADDED
@@ -0,0 +1,285 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-03-20 21:51+0700\n"
6
+ "PO-Revision-Date: 2012-03-20 22:01+0700\n"
7
+ "Last-Translator: \n"
8
+ "Language-Team: \n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: utf-8\n"
15
+ "X-Poedit-SearchPath-0: .\n"
16
+
17
+ #: includes/class-bwp-framework.php:177
18
+ #, php-format
19
+ msgid "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</strong> or higher. The plugin will not function until you update your software. Please deactivate this plugin."
20
+ msgstr "%s necesita versiunea de Wordpress <strong>%s</strong> sau mai mare si PHP <strong>%s</strong> sau mai mare. Plugin-ul nu va functiona pana nu actualizati programele. Va rugam dezactivati plugin-ul."
21
+
22
+ #: includes/class-bwp-framework.php:188
23
+ msgid "Development Log"
24
+ msgstr "Journal de développement"
25
+
26
+ #: includes/class-bwp-framework.php:188
27
+ msgid "Frequently Asked Questions"
28
+ msgstr "Questions fréquentes"
29
+
30
+ #: includes/class-bwp-framework.php:188
31
+ msgid "FAQ"
32
+ msgstr "FAQ"
33
+
34
+ #: includes/class-bwp-framework.php:188
35
+ msgid "Got a problem? Send me a feedback!"
36
+ msgstr "Vous avez un problème ? Envoyez moi un message !"
37
+
38
+ #: includes/class-bwp-framework.php:188
39
+ msgid "Contact"
40
+ msgstr "Contact"
41
+
42
+ #: includes/class-bwp-framework.php:195
43
+ msgid "You can buy me some special coffees if you appreciate my work, thank you!"
44
+ msgstr "Vous pouvez m'acheter du café si vous appréciez mon travail, merci :"
45
+
46
+ #: includes/class-bwp-framework.php:209
47
+ msgid "Donate to "
48
+ msgstr "Donner à"
49
+
50
+ #: includes/class-bwp-framework.php:211
51
+ msgid "One cup $5.00"
52
+ msgstr "Une tasse 5.00$"
53
+
54
+ #: includes/class-bwp-framework.php:212
55
+ msgid "Two cups $10.00"
56
+ msgstr "Deux tasses 10.00$"
57
+
58
+ #: includes/class-bwp-framework.php:213
59
+ msgid "Five cups! $25.00"
60
+ msgstr "Cinq tasses ! 25.00$"
61
+
62
+ #: includes/class-bwp-framework.php:214
63
+ msgid "One LL-cup!!! $50.00"
64
+ msgstr "Un tonneau de café !!! 50.00 $"
65
+
66
+ #: includes/class-bwp-framework.php:215
67
+ msgid "... or any amount!"
68
+ msgstr "...ou n'importe quel montant"
69
+
70
+ #: includes/class-bwp-framework.php:230
71
+ msgid "Latest updates from BetterWP.net!"
72
+ msgstr "Dernières mise à jour de BetterWP.net"
73
+
74
+ #: includes/class-bwp-framework.php:231
75
+ msgid "Follow me on Twitter!"
76
+ msgstr "Suivez-moi sur Twitter !"
77
+
78
+ #: includes/class-bwp-framework.php:240
79
+ #, php-format
80
+ msgid "You are using version %s!"
81
+ msgstr "Vous utilisez la version %s !"
82
+
83
+ #: includes/class-bwp-framework.php:376
84
+ msgid "Settings"
85
+ msgstr "Paramètres"
86
+
87
+ #: includes/class-bwp-minify.php:110
88
+ msgid "Better WordPress Minify Settings"
89
+ msgstr "Paramètres Better WordPress Minify "
90
+
91
+ #: includes/class-bwp-minify.php:196
92
+ msgid "Better WordPress Minify"
93
+ msgstr "Better WordPress Minify"
94
+
95
+ #: includes/class-bwp-minify.php:207
96
+ msgid "You do not have sufficient permissions to access this page."
97
+ msgstr "Vous n'avez la permission d'accéder à cette page"
98
+
99
+ #: includes/class-bwp-minify.php:223
100
+ msgid "General Options"
101
+ msgstr "Options Générales"
102
+
103
+ #: includes/class-bwp-minify.php:224
104
+ #, fuzzy
105
+ msgid "Minify JS files automatically?"
106
+ msgstr "Minifier les fichiers CSS et JS automatiquement ?"
107
+
108
+ #: includes/class-bwp-minify.php:225
109
+ #, fuzzy
110
+ msgid "Minify CSS files automatically?"
111
+ msgstr "Minifier les fichiers CSS et JS automatiquement ?"
112
+
113
+ #: includes/class-bwp-minify.php:226
114
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
115
+ msgstr "Minifier les feuilles de style <code>bloginfo()</code> ?"
116
+
117
+ #: includes/class-bwp-minify.php:227
118
+ msgid "Minifying Options"
119
+ msgstr "Options de Minification"
120
+
121
+ #: includes/class-bwp-minify.php:228
122
+ msgid "Minify URL (double-click to edit)"
123
+ msgstr "URL de Minification (double-cliquer pour la modifier)"
124
+
125
+ #: includes/class-bwp-minify.php:229
126
+ #, fuzzy
127
+ msgid "Cache directory (double-click to edit)"
128
+ msgstr "URL de Minification (double-cliquer pour la modifier)"
129
+
130
+ #: includes/class-bwp-minify.php:230
131
+ msgid "One minify string will contain"
132
+ msgstr "Une chaîne de minification contiendra"
133
+
134
+ #: includes/class-bwp-minify.php:231
135
+ msgid "Append the minify string with"
136
+ msgstr "Ajouter à la fin de la chaîne de minification"
137
+
138
+ #: includes/class-bwp-minify.php:232
139
+ msgid "Minifying Scripts Options"
140
+ msgstr "Options de Minification des Scripts"
141
+
142
+ #: includes/class-bwp-minify.php:233
143
+ msgid "Scripts to be minified in header"
144
+ msgstr "Scripts à minifier dans l'entête de la page"
145
+
146
+ #: includes/class-bwp-minify.php:234
147
+ msgid "Scripts to be minified in footer"
148
+ msgstr "Script à minifier dans le pied de la page"
149
+
150
+ #: includes/class-bwp-minify.php:235
151
+ msgid "Scripts to be minified and then printed separately"
152
+ msgstr "Scripts à minifier et à imprimer séparemment"
153
+
154
+ #: includes/class-bwp-minify.php:236
155
+ msgid "Scripts to be ignored (not minified)"
156
+ msgstr "Scripts à ignorer (ne seront pas minifiés)"
157
+
158
+ #: includes/class-bwp-minify.php:241
159
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
160
+ msgstr "<em>Options s'appliquant aux feuilles de styles et aux scripts</em>"
161
+
162
+ #: includes/class-bwp-minify.php:242
163
+ #, php-format
164
+ msgid "<em>You can force the position of each script using those inputs below (e.g. you have a script registered in the header but you want to minify it in the footer instead). If you are still unsure, please read more <a href=\"%s#positioning-your-scripts\">here</a>. Type in one script handle (<strong>NOT filename</strong>) per line.</em>"
165
+ msgstr "<em>Vous pouvez forcer la position de chaque script en utilisant les paramètres ci-dessous (ex: vous avez un script enregistré dans l'entête mais vous voulez le voir minifié dans le pied à la place). Si vous n'êtes pas sûr de ce que vous faites, veuillez lire <a href=\"%s#positioning-your-scripts\">ceci</a>. Saisissez un handle de script (<strong>PAS un nom de fichier</strong>) par ligne.</em>"
166
+
167
+ #: includes/class-bwp-minify.php:246
168
+ msgid "second(s)"
169
+ msgstr "seconde(s)"
170
+
171
+ #: includes/class-bwp-minify.php:247
172
+ msgid "minute(s)"
173
+ msgstr "minute(s)"
174
+
175
+ #: includes/class-bwp-minify.php:248
176
+ msgid "hour(s)"
177
+ msgstr "heure(s)"
178
+
179
+ #: includes/class-bwp-minify.php:249
180
+ msgid "day(s)"
181
+ msgstr "jour(s)"
182
+
183
+ #: includes/class-bwp-minify.php:252
184
+ msgid "Do not append anything"
185
+ msgstr "Ne rien ajouter"
186
+
187
+ #: includes/class-bwp-minify.php:253
188
+ msgid "Cache folder&#8217;s last modified time"
189
+ msgstr "La date de dernière modification du cache"
190
+
191
+ #: includes/class-bwp-minify.php:254
192
+ msgid "Your WordPress&#8217;s current version"
193
+ msgstr "Votre version actuelle de Wordpress"
194
+
195
+ #: includes/class-bwp-minify.php:255
196
+ msgid "A custom number"
197
+ msgstr "Un numéro personnalisé"
198
+
199
+ #: includes/class-bwp-minify.php:259
200
+ #: includes/class-bwp-minify.php:260
201
+ #, fuzzy
202
+ msgid "you can still use <code>bwp_minify()</code> helper function if you disable this."
203
+ msgstr "vous pourrez toujours utiliser la fonction <code>bwp_minify()</code> si vous désactiver ceci."
204
+
205
+ #: includes/class-bwp-minify.php:261
206
+ msgid "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to add it to the main minify string. If you want to minify <code>style.css</code> with the rest of your css files, you must enqueue it."
207
+ msgstr "la plupart des thèmes (ex: Twenty Ten) utilisent <code>bloginfo()</code> pour imprimer la feuille de style principale (ex: <code>style.css</code>) et BWP Minify ne sera pas capable de l'ajouter à la chaîne de minification principale. Si vous voulez minifier <code>style.css</code> avec le reste de vos fichiers CSS, vous devez utiliser la fonction <code>enqueue_style()</code> de Wordpress."
208
+
209
+ #: includes/class-bwp-minify.php:264
210
+ #, php-format
211
+ msgid "This should be set automatically. If you think the URL is too long, please read <a href=\"%s#customization\">here</a> to know how to properly modify this."
212
+ msgstr "Ce devrait être configuré automatiquement. Si vous pensez que cette URL est trop longue, veuillez lire <a href=\"%s#customization\">ceci</a> pour apprendre à modifier ce paramètre correctement."
213
+
214
+ #: includes/class-bwp-minify.php:265
215
+ #, php-format
216
+ msgid "<strong>Important</strong>: Changing cache directory is a two-step process, which is described in details <a href=\"%s#config\" target=\"_blank\">here</a>. Please note that cache directory must be writable (i.e. CHMOD to 755 or 777)."
217
+ msgstr ""
218
+
219
+ #: includes/class-bwp-minify.php:266
220
+ msgid "file(s) at most."
221
+ msgstr "fichier(s) maximum."
222
+
223
+ #: includes/class-bwp-minify.php:267
224
+ msgid "&mdash;"
225
+ msgstr "&mdash;"
226
+
227
+ #: includes/class-bwp-minify.php:268
228
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
229
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
230
+
231
+ #: includes/class-bwp-minify.php:278
232
+ msgid "<em><strong>Note:</strong> When you append one of the things above you are basically telling browsers to clear their cached version of your CSS and JS files, which is very useful when you change source files. Use this feature wisely :).</em>"
233
+ msgstr "<em><strong>Note: </strong> Quand vous ajouter l'un des paramètres ci-dessus à la chaîne de minification, cela signifie que vous dites aux navigateurs de mettre à jour leur propre cache de vos fichiers CSS et JS. Cela peut-être utile lorsque vous modifiez vos fichiers sources. Utilisez cette fonction avec parcimonie :).</em>"
234
+
235
+ #: includes/class-bwp-minify.php:285
236
+ msgid "Flush the cache"
237
+ msgstr ""
238
+
239
+ #: includes/class-bwp-minify.php:305
240
+ #: includes/class-bwp-minify.php:307
241
+ msgid "Notice"
242
+ msgstr ""
243
+
244
+ #: includes/class-bwp-minify.php:305
245
+ #, php-format
246
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
247
+ msgstr ""
248
+
249
+ #: includes/class-bwp-minify.php:307
250
+ msgid "Could not delete any cached files. Please manually check the cache directory."
251
+ msgstr ""
252
+
253
+ #: includes/class-bwp-minify.php:341
254
+ msgid "All options have been saved."
255
+ msgstr ""
256
+
257
+ #: includes/class-bwp-minify.php:357
258
+ msgid "Warning"
259
+ msgstr "Avertissement"
260
+
261
+ #: includes/class-bwp-minify.php:357
262
+ msgid "Cache directory does not exist or is not writable. Please try CHMOD your cache directory to 755. If you still see this warning, CHMOD to 777."
263
+ msgstr "Le dossier de cache n'existe pas ou n'est pas inscriptible. Essayez de CHMOD votre dossier de cache à 755. Si vous voyez encore cet avertissement, CHMOD à 777."
264
+
265
+ #: includes/class-bwp-minify.php:471
266
+ msgid "empty"
267
+ msgstr "vide"
268
+
269
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
270
+ msgid "Plugin Configurations"
271
+ msgstr "Configuration du Plugin"
272
+
273
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
274
+ msgid "Save Changes"
275
+ msgstr "Enregistrer les modifications"
276
+
277
+ #~ msgid "Cache will be stored in (by default)"
278
+ #~ msgstr "Le cache sera stocké dans (par défaut)"
279
+
280
+ #~ msgid "The cache directory must be writable (i.e. CHMOD to 755 or 777)."
281
+ #~ msgstr ""
282
+ #~ "Le dossier de cache doit être inscriptible (ex: CHMOD en 755 ou 777)."
283
+
284
+ #~ msgid "log"
285
+ #~ msgstr "log"
languages/bwp-minify-id_ID.mo ADDED
Binary file
languages/bwp-minify-id_ID.po ADDED
@@ -0,0 +1,341 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2013-10-27 14:39+0700\n"
6
+ "PO-Revision-Date: 2014-06-02 17:51+0700\n"
7
+ "Last-Translator: Khang Minh <contact@betterwp.net>\n"
8
+ "Language-Team: Nasrulhaq Muiz <nasroel@al-badar.net>\n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: UTF-8\n"
15
+ "X-Generator: Poedit 1.6.4\n"
16
+ "Language: id_ID\n"
17
+ "X-Poedit-SearchPath-0: .\n"
18
+
19
+ #: includes/class-bwp-framework.php:178
20
+ #, php-format
21
+ msgid ""
22
+ "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</"
23
+ "strong> or higher. The plugin will not function until you update your "
24
+ "software. Please deactivate this plugin."
25
+ msgstr ""
26
+ "%s membutuhkan WordPress <strong>%s</strong> atau lebih tinggi dan PHP "
27
+ "<strong>%s</strong> atau lebih tinggi. Plugin tidak akan berfungsi hingga "
28
+ "anda memperbarui perangkat lunak. Harap Non Aktifkan plugin ini."
29
+
30
+ #: includes/class-bwp-framework.php:190
31
+ msgid "Development Log"
32
+ msgstr "Log Pengembangan"
33
+
34
+ #: includes/class-bwp-framework.php:190
35
+ msgid "Frequently Asked Questions"
36
+ msgstr "Pertanyaan Yang Sering Diajukan"
37
+
38
+ #: includes/class-bwp-framework.php:190
39
+ msgid "FAQ"
40
+ msgstr "FAQ"
41
+
42
+ #: includes/class-bwp-framework.php:190
43
+ msgid "Got a problem? Send me a feedback!"
44
+ msgstr "Mendapat masalah? Kirimkan umpan balik!"
45
+
46
+ #: includes/class-bwp-framework.php:190
47
+ msgid "Contact"
48
+ msgstr "Kontak"
49
+
50
+ #: includes/class-bwp-framework.php:197
51
+ msgid ""
52
+ "You can buy me some special coffees if you appreciate my work, thank you!"
53
+ msgstr ""
54
+ "Anda dapat membelikan saya kopi jika anda mengapresiasi pekerjaanku, "
55
+ "terimakasih!"
56
+
57
+ #: includes/class-bwp-framework.php:211
58
+ msgid "Donate to "
59
+ msgstr "Donasi ke"
60
+
61
+ #: includes/class-bwp-framework.php:213
62
+ msgid "One cup $5.00"
63
+ msgstr "Satu gelas $5.00"
64
+
65
+ #: includes/class-bwp-framework.php:214
66
+ msgid "Two cups $10.00"
67
+ msgstr "Dua gelas $10.00"
68
+
69
+ #: includes/class-bwp-framework.php:215
70
+ msgid "Five cups! $25.00"
71
+ msgstr "Lima gelas! $25.00"
72
+
73
+ #: includes/class-bwp-framework.php:216
74
+ msgid "One LL-cup!!! $50.00"
75
+ msgstr "1 Dobel L gelas!$50.00"
76
+
77
+ #: includes/class-bwp-framework.php:217
78
+ msgid "... or any amount!"
79
+ msgstr "... atau berapapun!"
80
+
81
+ #: includes/class-bwp-framework.php:232
82
+ msgid "Latest updates from BetterWP.net!"
83
+ msgstr "Pembaruan terakhir dari BetterWP.net!"
84
+
85
+ #: includes/class-bwp-framework.php:233
86
+ msgid "Follow me on Twitter!"
87
+ msgstr "Follow saya di Twitter!"
88
+
89
+ #: includes/class-bwp-framework.php:243
90
+ msgid "This Plugin is Proudly Sponsored By"
91
+ msgstr "Plugin ini dengan Bangga Didukung Oleh"
92
+
93
+ #: includes/class-bwp-framework.php:260
94
+ #, php-format
95
+ msgid "You are using version %s!"
96
+ msgstr "Anda menggunakan versi %s!"
97
+
98
+ #: includes/class-bwp-framework.php:396
99
+ msgid "Settings"
100
+ msgstr "Pengaturan"
101
+
102
+ #: includes/class-bwp-minify.php:109
103
+ msgid "Better WordPress Minify Settings"
104
+ msgstr "Pengaturan Better WordPress Minify"
105
+
106
+ #: includes/class-bwp-minify.php:218
107
+ msgid "Better WordPress Minify"
108
+ msgstr "Better WordPress Minify"
109
+
110
+ #: includes/class-bwp-minify.php:229
111
+ msgid "You do not have sufficient permissions to access this page."
112
+ msgstr "Anda tidak memiliki izin memadai mengakses halaman ini."
113
+
114
+ #: includes/class-bwp-minify.php:245
115
+ msgid "General Options"
116
+ msgstr "Pilihan Umum"
117
+
118
+ #: includes/class-bwp-minify.php:246
119
+ msgid "Minify JS files automatically?"
120
+ msgstr "Minify otomatis data JS ?"
121
+
122
+ #: includes/class-bwp-minify.php:247
123
+ msgid "Minify CSS files automatically?"
124
+ msgstr "Minify otomatis data CSS ?"
125
+
126
+ #: includes/class-bwp-minify.php:248
127
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
128
+ msgstr "Kecilkan <code>bloginfo()</code> stylesheets?"
129
+
130
+ #: includes/class-bwp-minify.php:249
131
+ msgid "Minifying Options"
132
+ msgstr "Pilihan Minify"
133
+
134
+ #: includes/class-bwp-minify.php:250
135
+ msgid "Minify URL (double-click to edit)"
136
+ msgstr "Mengecilkan URL (double-klik untuk mengedit)"
137
+
138
+ #: includes/class-bwp-minify.php:251
139
+ msgid "Cache directory (double-click to edit)"
140
+ msgstr "Direktori cache (double-klik untuk mengedit)"
141
+
142
+ #: includes/class-bwp-minify.php:252
143
+ msgid "One minify string will contain"
144
+ msgstr "Satu string pengecilan akan berisi"
145
+
146
+ #: includes/class-bwp-minify.php:253
147
+ msgid "Append the minify string with"
148
+ msgstr "Menambahkan string pengecilan dengan"
149
+
150
+ #: includes/class-bwp-minify.php:254
151
+ msgid "Minifying Scripts Options"
152
+ msgstr "Pilihan Skrip Pengecilan"
153
+
154
+ #: includes/class-bwp-minify.php:255
155
+ msgid "Scripts to be minified in header"
156
+ msgstr "Script yang akan minified dalam header"
157
+
158
+ #: includes/class-bwp-minify.php:256
159
+ msgid "Scripts to be minified in footer"
160
+ msgstr "Skrip yang akan di minified di footer"
161
+
162
+ #: includes/class-bwp-minify.php:257
163
+ msgid "Scripts to be minified and then printed separately"
164
+ msgstr "Skrip yang akan minified dan kemudian dicetak secara terpisah"
165
+
166
+ #: includes/class-bwp-minify.php:258
167
+ msgid "Scripts to be ignored (not minified)"
168
+ msgstr "Skrip untuk diabaikan (tidak minified)"
169
+
170
+ #: includes/class-bwp-minify.php:263
171
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
172
+ msgstr "<em>Opsi yang mempengaruhi stylesheet dan skrip anda</em>"
173
+
174
+ #: includes/class-bwp-minify.php:264
175
+ #, php-format
176
+ msgid ""
177
+ "<em>You can force the position of each script using those inputs below (e.g. "
178
+ "you have a script registered in the header but you want to minify it in the "
179
+ "footer instead). If you are still unsure, please read more <a href="
180
+ "\"%s#positioning-your-scripts\">here</a>. Type in one script handle "
181
+ "(<strong>NOT filename</strong>) per line.</em>"
182
+ msgstr ""
183
+ "<em>Anda dapat memaksa posisi setiap script menggunakan input tersebut di "
184
+ "bawah ini (misalnya Anda memiliki script yang terdaftar di header tetapi "
185
+ "Anda ingin mengecilkan di footer sebagai gantinya). Jika Anda masih ragu, "
186
+ "silakan baca lebih lanjut <a href=\"%s#positioning-your-scripts\">di sini</ "
187
+ "a>. Ketik satu pegangan naskah (<strong>TIDAK nama file</strong>) per baris."
188
+ "</Em>"
189
+
190
+ #: includes/class-bwp-minify.php:268
191
+ msgid "second(s)"
192
+ msgstr "detik"
193
+
194
+ #: includes/class-bwp-minify.php:269
195
+ msgid "minute(s)"
196
+ msgstr "menit"
197
+
198
+ #: includes/class-bwp-minify.php:270
199
+ msgid "hour(s)"
200
+ msgstr "jam"
201
+
202
+ #: includes/class-bwp-minify.php:271
203
+ msgid "day(s)"
204
+ msgstr "hari"
205
+
206
+ #: includes/class-bwp-minify.php:274
207
+ msgid "Do not append anything"
208
+ msgstr "Jangan menambahkan apa-apa"
209
+
210
+ #: includes/class-bwp-minify.php:275
211
+ msgid "Cache folder&#8217;s last modified time"
212
+ msgstr "Folder cache&#8217;s waktu terakhir dimodifikasi"
213
+
214
+ #: includes/class-bwp-minify.php:276
215
+ msgid "Your WordPress&#8217;s current version"
216
+ msgstr "Versi WordPress&#8217;s anda saat ini"
217
+
218
+ #: includes/class-bwp-minify.php:277
219
+ msgid "Your theme&#8217;s current version"
220
+ msgstr "Versi theme&#8217;s anda saat ini"
221
+
222
+ #: includes/class-bwp-minify.php:278
223
+ msgid "A custom number"
224
+ msgstr "Sejumlah kustom"
225
+
226
+ #: includes/class-bwp-minify.php:282 includes/class-bwp-minify.php:283
227
+ msgid ""
228
+ "you can still use <code>bwp_minify()</code> helper function if you disable "
229
+ "this."
230
+ msgstr ""
231
+ "Anda masih dapat menggunakan <code>bwp_minify()</code> fungsi pembantu jika "
232
+ "Anda menonaktifkan ini."
233
+
234
+ #: includes/class-bwp-minify.php:284
235
+ msgid ""
236
+ "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main "
237
+ "stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to "
238
+ "add it to the main minify string. If you want to minify <code>style.css</"
239
+ "code> with the rest of your css files, you must enqueue it."
240
+ msgstr ""
241
+ "kebanyakan tema (misalnya Twenty Ten) menggunakan <code>bloginfo()</code> "
242
+ "untuk mencetak stylesheet utama (yaitu <code>style.css</code>) dan BWP "
243
+ "Minify tidak akan dapat menambahkannya ke String pengecilan utama . Jika "
244
+ "Anda ingin mengecilkan <code>style.css </code> dengan sisa file css Anda, "
245
+ "Anda harus enqueue itu."
246
+
247
+ #: includes/class-bwp-minify.php:287
248
+ #, php-format
249
+ msgid ""
250
+ "This should be set automatically. If you think the URL is too long, please "
251
+ "read <a href=\"%s#customization\">here</a> to know how to properly modify "
252
+ "this."
253
+ msgstr ""
254
+ "Seharusnya diset otomatis, Jika anda berpikir URL terlalu panjang, harap "
255
+ "baca <a href=\"%s#customization\">disini</a>untuk mengetahui bagaimana "
256
+ "memodifikasi dengan baik."
257
+
258
+ #: includes/class-bwp-minify.php:288
259
+ #, php-format
260
+ msgid ""
261
+ "<strong>Important</strong>: Changing cache directory is a two-step process, "
262
+ "which is described in details <a href=\"%s#advanced_customization\" target="
263
+ "\"_blank\">here</a>. Please note that cache directory must be writable (i.e. "
264
+ "CHMOD to 755 or 777)."
265
+ msgstr ""
266
+ "<strong>Penting</strong>: Merubah direktori cache itu dalam dua tahap, yang "
267
+ "telah dijelaskan secara rinci <a href=\"%s#advanced_customization\" target="
268
+ "\"_blank\">disini</a>. Harap dicatat bahwa direktori cache harus dapat "
269
+ "ditulis (mis CHMOD ke 755 atau 777)."
270
+
271
+ #: includes/class-bwp-minify.php:289
272
+ msgid "file(s) at most."
273
+ msgstr "file paling banyak."
274
+
275
+ #: includes/class-bwp-minify.php:290
276
+ msgid "&mdash;"
277
+ msgstr "&mdash;"
278
+
279
+ #: includes/class-bwp-minify.php:291
280
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
281
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
282
+
283
+ #: includes/class-bwp-minify.php:301
284
+ msgid ""
285
+ "<em><strong>Note:</strong> When you append one of the things above you are "
286
+ "basically telling browsers to clear their cached version of your CSS and JS "
287
+ "files, which is very useful when you change source files. Use this feature "
288
+ "wisely :).</em>"
289
+ msgstr ""
290
+ "<em><strong>Catatan:</strong> Ketika Anda menambahkan salah satu hal di atas "
291
+ "pada dasarnya Anda memberitahu browser untuk menghapus versi cache CSS dan "
292
+ "file JS anda, yang sangat berguna ketika Anda mengubah file sumber. Gunakan "
293
+ "fitur ini dengan bijak :).</em>"
294
+
295
+ #: includes/class-bwp-minify.php:308
296
+ msgid "Flush the cache"
297
+ msgstr "Sirap cache"
298
+
299
+ #: includes/class-bwp-minify.php:328 includes/class-bwp-minify.php:330
300
+ msgid "Notice"
301
+ msgstr "Maklumat"
302
+
303
+ #: includes/class-bwp-minify.php:328
304
+ #, php-format
305
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
306
+ msgstr "<strong>%d</strong> file cache berhasil dihapus!"
307
+
308
+ #: includes/class-bwp-minify.php:330
309
+ msgid ""
310
+ "Could not delete any cached files. Please manually check the cache directory."
311
+ msgstr ""
312
+ "Tidak dapat menghapus data cache apapun. Harap periksa secara manual "
313
+ "didirektori cache."
314
+
315
+ #: includes/class-bwp-minify.php:364
316
+ msgid "All options have been saved."
317
+ msgstr "Semua pilihan telah disimpan"
318
+
319
+ #: includes/class-bwp-minify.php:380
320
+ msgid "Warning"
321
+ msgstr "Peringatan"
322
+
323
+ #: includes/class-bwp-minify.php:380
324
+ msgid ""
325
+ "Cache directory does not exist or is not writable. Please try CHMOD your "
326
+ "cache directory to 755. If you still see this warning, CHMOD to 777."
327
+ msgstr ""
328
+ "Direktori cache tidak ada atau tidak dapat ditulis. Coba CHMOD direktori "
329
+ "cache anda ke 755. Jika masih melihat peringatan ini, CHMOD ke 777."
330
+
331
+ #: includes/class-bwp-minify.php:502
332
+ msgid "empty"
333
+ msgstr "kosong"
334
+
335
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
336
+ msgid "Plugin Configurations"
337
+ msgstr "Konfigurasi Plugin"
338
+
339
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
340
+ msgid "Save Changes"
341
+ msgstr "Simpan Perubahan"
languages/bwp-minify-it_IT.mo ADDED
Binary file
languages/bwp-minify-it_IT.po ADDED
@@ -0,0 +1,285 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-03-20 21:51+0700\n"
6
+ "PO-Revision-Date: 2012-03-20 22:03+0700\n"
7
+ "Last-Translator: \n"
8
+ "Language-Team: Cook Spot <info@cookspot.it>\n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: utf-8\n"
15
+ "X-Poedit-Language: Italian\n"
16
+ "X-Poedit-Country: ITALY\n"
17
+ "X-Poedit-SearchPath-0: .\n"
18
+
19
+ #: includes/class-bwp-framework.php:177
20
+ #, php-format
21
+ msgid "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</strong> or higher. The plugin will not function until you update your software. Please deactivate this plugin."
22
+ msgstr "%s richiede WordPress <strong>%s</strong> o più recente e PHP <strong>%s</strong> o più recente. Il plugin non funzionerà finché non aggiornerai il to software. Per favore disattiva il plugin."
23
+
24
+ #: includes/class-bwp-framework.php:188
25
+ msgid "Development Log"
26
+ msgstr "Log di sviluppo"
27
+
28
+ #: includes/class-bwp-framework.php:188
29
+ msgid "Frequently Asked Questions"
30
+ msgstr "Domande più frequenti"
31
+
32
+ #: includes/class-bwp-framework.php:188
33
+ msgid "FAQ"
34
+ msgstr "FAQ"
35
+
36
+ #: includes/class-bwp-framework.php:188
37
+ msgid "Got a problem? Send me a feedback!"
38
+ msgstr "Hai un problema? Inviami un feedback!"
39
+
40
+ #: includes/class-bwp-framework.php:188
41
+ msgid "Contact"
42
+ msgstr "Contatti"
43
+
44
+ #: includes/class-bwp-framework.php:195
45
+ msgid "You can buy me some special coffees if you appreciate my work, thank you!"
46
+ msgstr "Puoi acquistare per me qualche caffè speciale, se hai apprezzato il mio lavoro, grazie mille!"
47
+
48
+ #: includes/class-bwp-framework.php:209
49
+ msgid "Donate to "
50
+ msgstr "Dona"
51
+
52
+ #: includes/class-bwp-framework.php:211
53
+ msgid "One cup $5.00"
54
+ msgstr "Una tazza $5.00"
55
+
56
+ #: includes/class-bwp-framework.php:212
57
+ msgid "Two cups $10.00"
58
+ msgstr "Due tazze $10.00"
59
+
60
+ #: includes/class-bwp-framework.php:213
61
+ msgid "Five cups! $25.00"
62
+ msgstr "Cinque tazze! $25.00"
63
+
64
+ #: includes/class-bwp-framework.php:214
65
+ msgid "One LL-cup!!! $50.00"
66
+ msgstr "Una tazza extra large!!! $50.00"
67
+
68
+ #: includes/class-bwp-framework.php:215
69
+ msgid "... or any amount!"
70
+ msgstr "...o la somma che preferisci!"
71
+
72
+ #: includes/class-bwp-framework.php:230
73
+ msgid "Latest updates from BetterWP.net!"
74
+ msgstr "Ultimi aggiornamenti da BetterWP.net!"
75
+
76
+ #: includes/class-bwp-framework.php:231
77
+ msgid "Follow me on Twitter!"
78
+ msgstr "Seguimi su Twitter!"
79
+
80
+ #: includes/class-bwp-framework.php:240
81
+ #, php-format
82
+ msgid "You are using version %s!"
83
+ msgstr "Stai utilizzando la versione %s!"
84
+
85
+ #: includes/class-bwp-framework.php:376
86
+ msgid "Settings"
87
+ msgstr "Opzioni"
88
+
89
+ #: includes/class-bwp-minify.php:110
90
+ msgid "Better WordPress Minify Settings"
91
+ msgstr "Opzioni Better Wordpress Minify"
92
+
93
+ #: includes/class-bwp-minify.php:196
94
+ msgid "Better WordPress Minify"
95
+ msgstr "Better Wordpress Minify"
96
+
97
+ #: includes/class-bwp-minify.php:207
98
+ msgid "You do not have sufficient permissions to access this page."
99
+ msgstr "Non hai sufficienti permessi per accedere a questa pagina."
100
+
101
+ #: includes/class-bwp-minify.php:223
102
+ msgid "General Options"
103
+ msgstr "Opzioni generali"
104
+
105
+ #: includes/class-bwp-minify.php:224
106
+ #, fuzzy
107
+ msgid "Minify JS files automatically?"
108
+ msgstr "Minimizza CSS e JS automaticamente?"
109
+
110
+ #: includes/class-bwp-minify.php:225
111
+ #, fuzzy
112
+ msgid "Minify CSS files automatically?"
113
+ msgstr "Minimizza CSS e JS automaticamente?"
114
+
115
+ #: includes/class-bwp-minify.php:226
116
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
117
+ msgstr "Minimizza fogli di stile <code>bloginfo()</code>?"
118
+
119
+ #: includes/class-bwp-minify.php:227
120
+ msgid "Minifying Options"
121
+ msgstr "Opzioni di minimizzazione"
122
+
123
+ #: includes/class-bwp-minify.php:228
124
+ msgid "Minify URL (double-click to edit)"
125
+ msgstr "URL di minimizzazione (doppio-click per modificare)"
126
+
127
+ #: includes/class-bwp-minify.php:229
128
+ #, fuzzy
129
+ msgid "Cache directory (double-click to edit)"
130
+ msgstr "URL di minimizzazione (doppio-click per modificare)"
131
+
132
+ #: includes/class-bwp-minify.php:230
133
+ msgid "One minify string will contain"
134
+ msgstr "Una stringa di minimizzazione conterrà"
135
+
136
+ #: includes/class-bwp-minify.php:231
137
+ msgid "Append the minify string with"
138
+ msgstr "Accoda alla stringa di minimizzazione"
139
+
140
+ #: includes/class-bwp-minify.php:232
141
+ msgid "Minifying Scripts Options"
142
+ msgstr "Opzioni di minimizzazione degli script"
143
+
144
+ #: includes/class-bwp-minify.php:233
145
+ msgid "Scripts to be minified in header"
146
+ msgstr "Script da minimizzare nell'header"
147
+
148
+ #: includes/class-bwp-minify.php:234
149
+ msgid "Scripts to be minified in footer"
150
+ msgstr "Script da minimizzare nel footer"
151
+
152
+ #: includes/class-bwp-minify.php:235
153
+ msgid "Scripts to be minified and then printed separately"
154
+ msgstr "Script da minimizzare e da tenere separati"
155
+
156
+ #: includes/class-bwp-minify.php:236
157
+ msgid "Scripts to be ignored (not minified)"
158
+ msgstr "Script da ignorare (non minimizzare)"
159
+
160
+ #: includes/class-bwp-minify.php:241
161
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
162
+ msgstr "<em>Opzioni che hanno effetto sia sui fogli di stile che sugli script.</em>"
163
+
164
+ #: includes/class-bwp-minify.php:242
165
+ #, php-format
166
+ msgid "<em>You can force the position of each script using those inputs below (e.g. you have a script registered in the header but you want to minify it in the footer instead). If you are still unsure, please read more <a href=\"%s#positioning-your-scripts\">here</a>. Type in one script handle (<strong>NOT filename</strong>) per line.</em>"
167
+ msgstr "<em>Puoi forzare la posizione di ogni script utilizzando questi campi in basso (es. hai uno script registrato nell'header ma vuoi che sia minimizzato nel footer). Se non sei sicuro, approfondisci <a href=\"%s#positioning-your-scripts\">qui</a>. Inserisci l'handle dello script(<strong>NON il nome del file</strong>), uno per riga.</em>"
168
+
169
+ #: includes/class-bwp-minify.php:246
170
+ msgid "second(s)"
171
+ msgstr "secondo/i"
172
+
173
+ #: includes/class-bwp-minify.php:247
174
+ msgid "minute(s)"
175
+ msgstr "minuto/i"
176
+
177
+ #: includes/class-bwp-minify.php:248
178
+ msgid "hour(s)"
179
+ msgstr "ora/e"
180
+
181
+ #: includes/class-bwp-minify.php:249
182
+ msgid "day(s)"
183
+ msgstr "giorno/i"
184
+
185
+ #: includes/class-bwp-minify.php:252
186
+ msgid "Do not append anything"
187
+ msgstr "Non accodare nessun suffisso"
188
+
189
+ #: includes/class-bwp-minify.php:253
190
+ msgid "Cache folder&#8217;s last modified time"
191
+ msgstr "Data ed ora dell&#8217;ultima modifica della cartella della cache"
192
+
193
+ #: includes/class-bwp-minify.php:254
194
+ msgid "Your WordPress&#8217;s current version"
195
+ msgstr "La versione corrente di questo Wordpress"
196
+
197
+ #: includes/class-bwp-minify.php:255
198
+ msgid "A custom number"
199
+ msgstr "Un numero persomalizzato"
200
+
201
+ #: includes/class-bwp-minify.php:259
202
+ #: includes/class-bwp-minify.php:260
203
+ #, fuzzy
204
+ msgid "you can still use <code>bwp_minify()</code> helper function if you disable this."
205
+ msgstr "puoi comunque ancora utilizzare la funzione di template <code>bwp_minify()</code> se disattivi questa opzione."
206
+
207
+ #: includes/class-bwp-minify.php:261
208
+ msgid "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to add it to the main minify string. If you want to minify <code>style.css</code> with the rest of your css files, you must enqueue it."
209
+ msgstr "molti temi (es. Twenty Ten) utilizzano <code>bloginfo()</code> per produrre l'output del foglio di stile principale (es. <code>style.css</code>) e BWP non sarà in grado di aggiungerlo alla stringa di minimizzazione principale. Se vuoi minimizzare <code>style.css</code> con gli altri, seleziona questa opzione."
210
+
211
+ #: includes/class-bwp-minify.php:264
212
+ #, php-format
213
+ msgid "This should be set automatically. If you think the URL is too long, please read <a href=\"%s#customization\">here</a> to know how to properly modify this."
214
+ msgstr "Dovrebbe essere impostato automaticamente. Se ritieni che questo URL sia troppo lungo, fai riferimento <a href=\"%s#customization\">qui</a> per le informazioni su come modificarlo."
215
+
216
+ #: includes/class-bwp-minify.php:265
217
+ #, php-format
218
+ msgid "<strong>Important</strong>: Changing cache directory is a two-step process, which is described in details <a href=\"%s#config\" target=\"_blank\">here</a>. Please note that cache directory must be writable (i.e. CHMOD to 755 or 777)."
219
+ msgstr ""
220
+
221
+ #: includes/class-bwp-minify.php:266
222
+ msgid "file(s) at most."
223
+ msgstr "file (massimo)."
224
+
225
+ #: includes/class-bwp-minify.php:267
226
+ msgid "&mdash;"
227
+ msgstr "&mdash;"
228
+
229
+ #: includes/class-bwp-minify.php:268
230
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
231
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
232
+
233
+ #: includes/class-bwp-minify.php:278
234
+ msgid "<em><strong>Note:</strong> When you append one of the things above you are basically telling browsers to clear their cached version of your CSS and JS files, which is very useful when you change source files. Use this feature wisely :).</em>"
235
+ msgstr "<em><strong>Nota:</strong> quando apponi uno di questi suffissi, praticamente stai dicendo al browser di eliminare la versione in cache dei tuoi CSS e JS. Ciò è molto utile quando effettui delle modifiche ai tuoi sorgenti. Utilizza questa opzione con saggezza :).</em>"
236
+
237
+ #: includes/class-bwp-minify.php:285
238
+ msgid "Flush the cache"
239
+ msgstr ""
240
+
241
+ #: includes/class-bwp-minify.php:305
242
+ #: includes/class-bwp-minify.php:307
243
+ msgid "Notice"
244
+ msgstr ""
245
+
246
+ #: includes/class-bwp-minify.php:305
247
+ #, php-format
248
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
249
+ msgstr ""
250
+
251
+ #: includes/class-bwp-minify.php:307
252
+ msgid "Could not delete any cached files. Please manually check the cache directory."
253
+ msgstr ""
254
+
255
+ #: includes/class-bwp-minify.php:341
256
+ msgid "All options have been saved."
257
+ msgstr ""
258
+
259
+ #: includes/class-bwp-minify.php:357
260
+ msgid "Warning"
261
+ msgstr "Attenzione"
262
+
263
+ #: includes/class-bwp-minify.php:357
264
+ msgid "Cache directory does not exist or is not writable. Please try CHMOD your cache directory to 755. If you still see this warning, CHMOD to 777."
265
+ msgstr "La directory della cache non esiste o non è accessibile in scrittura. Per favore, prova ad effettuare un CHMOD sulla directory a 755. Se continui a vedere questo messaggio, CHMOD a 777."
266
+
267
+ #: includes/class-bwp-minify.php:471
268
+ msgid "empty"
269
+ msgstr "vuoto"
270
+
271
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
272
+ msgid "Plugin Configurations"
273
+ msgstr "Configurazione del plugin"
274
+
275
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
276
+ msgid "Save Changes"
277
+ msgstr "Salva le modifiche"
278
+
279
+ #~ msgid "Cache will be stored in (by default)"
280
+ #~ msgstr "La cache sarà memorizzata in (per default)"
281
+
282
+ #~ msgid "The cache directory must be writable (i.e. CHMOD to 755 or 777)."
283
+ #~ msgstr ""
284
+ #~ "La directory della cache deve essere accessibile in scrittura (es. CHMOD "
285
+ #~ "a 755 o 777)."
languages/bwp-minify-nl_NL.mo ADDED
Binary file
languages/bwp-minify-nl_NL.po ADDED
@@ -0,0 +1,337 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-10-07 22:54+0700\n"
6
+ "PO-Revision-Date: 2013-08-21 09:43+0100\n"
7
+ "Last-Translator: Martijn van Egmond <martijn@tensheep.nl>\n"
8
+ "Language-Team: \n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: UTF-8\n"
15
+ "X-Generator: Poedit 1.5.7\n"
16
+ "X-Poedit-SearchPath-0: .\n"
17
+
18
+ #: includes/class-bwp-framework.php:178
19
+ #, php-format
20
+ msgid ""
21
+ "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</"
22
+ "strong> or higher. The plugin will not function until you update your "
23
+ "software. Please deactivate this plugin."
24
+ msgstr ""
25
+ "%s vereist WordPress <strong>%s </strong> of hoger en PHP <strong>%s </"
26
+ "strong> of hoger. De plugin zal niet werken totdat de software geupdate is. "
27
+ "Deactiveer de plugin."
28
+
29
+ #: includes/class-bwp-framework.php:189
30
+ msgid "Development Log"
31
+ msgstr "Development Log"
32
+
33
+ #: includes/class-bwp-framework.php:189
34
+ msgid "Frequently Asked Questions"
35
+ msgstr "Veel gestelde vragen"
36
+
37
+ #: includes/class-bwp-framework.php:189
38
+ msgid "FAQ"
39
+ msgstr "FAQ"
40
+
41
+ #: includes/class-bwp-framework.php:189
42
+ msgid "Got a problem? Send me a feedback!"
43
+ msgstr "Heb je een probleem? Stuur mij feedback!"
44
+
45
+ #: includes/class-bwp-framework.php:189
46
+ msgid "Contact"
47
+ msgstr "Contact"
48
+
49
+ #: includes/class-bwp-framework.php:196
50
+ msgid ""
51
+ "You can buy me some special coffees if you appreciate my work, thank you!"
52
+ msgstr ""
53
+ "Je kunt voor mijeen aantal speciale koffies kopen wanneer je mijn werk "
54
+ "waardeert, bedankt!"
55
+
56
+ #: includes/class-bwp-framework.php:210
57
+ msgid "Donate to "
58
+ msgstr "Doneer"
59
+
60
+ #: includes/class-bwp-framework.php:212
61
+ msgid "One cup $5.00"
62
+ msgstr "Een kopje $5,00"
63
+
64
+ #: includes/class-bwp-framework.php:213
65
+ msgid "Two cups $10.00"
66
+ msgstr "Twee kopjes $10,00"
67
+
68
+ #: includes/class-bwp-framework.php:214
69
+ msgid "Five cups! $25.00"
70
+ msgstr "Vijf kopjes! $25,00"
71
+
72
+ #: includes/class-bwp-framework.php:215
73
+ msgid "One LL-cup!!! $50.00"
74
+ msgstr "Eén LL-kopje!!! $50,00"
75
+
76
+ #: includes/class-bwp-framework.php:216
77
+ msgid "... or any amount!"
78
+ msgstr "… of een ander bedrag!"
79
+
80
+ #: includes/class-bwp-framework.php:231
81
+ msgid "Latest updates from BetterWP.net!"
82
+ msgstr "Meest recente updates van BetterWP.net!"
83
+
84
+ #: includes/class-bwp-framework.php:232
85
+ msgid "Follow me on Twitter!"
86
+ msgstr "Volg mij op Twitter!"
87
+
88
+ #: includes/class-bwp-framework.php:241
89
+ #, php-format
90
+ msgid "You are using version %s!"
91
+ msgstr "Je maakt gebruikt van versie %s!"
92
+
93
+ #: includes/class-bwp-framework.php:377
94
+ msgid "Settings"
95
+ msgstr "Instellingen"
96
+
97
+ #: includes/class-bwp-minify.php:110
98
+ msgid "Better WordPress Minify Settings"
99
+ msgstr "Better WordPress Minify instellingen"
100
+
101
+ #: includes/class-bwp-minify.php:206
102
+ msgid "Better WordPress Minify"
103
+ msgstr "Better WordPress Minify"
104
+
105
+ #: includes/class-bwp-minify.php:217
106
+ msgid "You do not have sufficient permissions to access this page."
107
+ msgstr "Je hebt niet de juiste rechten om deze pagina te bezoeken."
108
+
109
+ #: includes/class-bwp-minify.php:233
110
+ msgid "General Options"
111
+ msgstr "Algemene opties"
112
+
113
+ #: includes/class-bwp-minify.php:234
114
+ msgid "Minify JS files automatically?"
115
+ msgstr "Minify JS bestanden automatisch?"
116
+
117
+ #: includes/class-bwp-minify.php:235
118
+ msgid "Minify CSS files automatically?"
119
+ msgstr "Minify CSS bestanden automatisch?"
120
+
121
+ #: includes/class-bwp-minify.php:236
122
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
123
+ msgstr "Minify <code>bloginfo()</code> stylesheets?"
124
+
125
+ #: includes/class-bwp-minify.php:237
126
+ msgid "Minifying Options"
127
+ msgstr "Minifying opties"
128
+
129
+ #: includes/class-bwp-minify.php:238
130
+ msgid "Minify URL (double-click to edit)"
131
+ msgstr "Minify URL (dubbel-click om te bewerken)"
132
+
133
+ #: includes/class-bwp-minify.php:239
134
+ msgid "Cache directory (double-click to edit)"
135
+ msgstr "Cache directory (dubbel-click om te bewerken)"
136
+
137
+ #: includes/class-bwp-minify.php:240
138
+ msgid "One minify string will contain"
139
+ msgstr "Eén minify string zal dit aantal bevatten"
140
+
141
+ #: includes/class-bwp-minify.php:241
142
+ msgid "Append the minify string with"
143
+ msgstr "Voeg dit aan de minify string toe"
144
+
145
+ #: includes/class-bwp-minify.php:242
146
+ msgid "Minifying Scripts Options"
147
+ msgstr "Minifying scripts opties"
148
+
149
+ #: includes/class-bwp-minify.php:243
150
+ msgid "Scripts to be minified in header"
151
+ msgstr "Scripts die in de header geminified worden"
152
+
153
+ #: includes/class-bwp-minify.php:244
154
+ msgid "Scripts to be minified in footer"
155
+ msgstr "Scripts die in de footer geminified worden"
156
+
157
+ #: includes/class-bwp-minify.php:245
158
+ msgid "Scripts to be minified and then printed separately"
159
+ msgstr ""
160
+ "Scripts die geminified worden en dan in losse bestanden worden geplaatst"
161
+
162
+ #: includes/class-bwp-minify.php:246
163
+ msgid "Scripts to be ignored (not minified)"
164
+ msgstr "Scripts die worden genegeerd (niet geminified)"
165
+
166
+ #: includes/class-bwp-minify.php:251
167
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
168
+ msgstr ""
169
+ "<em>Opties die effect hebben op zowel de aanwezige stylesheets als scripts.</"
170
+ "em>"
171
+
172
+ #: includes/class-bwp-minify.php:252
173
+ #, php-format
174
+ msgid ""
175
+ "<em>You can force the position of each script using those inputs below (e.g. "
176
+ "you have a script registered in the header but you want to minify it in the "
177
+ "footer instead). If you are still unsure, please read more <a href="
178
+ "\"%s#positioning-your-scripts\">here</a>. Type in one script handle "
179
+ "(<strong>NOT filename</strong>) per line.</em>"
180
+ msgstr ""
181
+ "<em>Je kan de positie van elk script bepalen met de onderstaande "
182
+ "instellingen (bijv. er is een script in de header, maar de nieuwe versie wil "
183
+ "je in de footer hebben). Als je niet zeker weet hoe het werk, lees <a href="
184
+ "\"%s#positioning-your-scripts\">hier</a> meer. Type een script handle "
185
+ "(<strong> GEEN bestandsnaam</strong>) per regel.</em>"
186
+
187
+ #: includes/class-bwp-minify.php:256
188
+ msgid "second(s)"
189
+ msgstr "seconde(n)"
190
+
191
+ #: includes/class-bwp-minify.php:257
192
+ msgid "minute(s)"
193
+ msgstr "minuut(/minuten)"
194
+
195
+ #: includes/class-bwp-minify.php:258
196
+ msgid "hour(s)"
197
+ msgstr "uur(/uren)"
198
+
199
+ #: includes/class-bwp-minify.php:259
200
+ msgid "day(s)"
201
+ msgstr "dag(en)"
202
+
203
+ #: includes/class-bwp-minify.php:262
204
+ msgid "Do not append anything"
205
+ msgstr "Voeg niets toe"
206
+
207
+ #: includes/class-bwp-minify.php:263
208
+ msgid "Cache folder&#8217;s last modified time"
209
+ msgstr "Cache folder&#8217;s laatst gewijzigde tijd"
210
+
211
+ #: includes/class-bwp-minify.php:264
212
+ msgid "Your WordPress&#8217;s current version"
213
+ msgstr "Jouw WordPress&#8217;s huidige versie"
214
+
215
+ #: includes/class-bwp-minify.php:265
216
+ msgid "Your theme&#8217;s current version"
217
+ msgstr "Jouw thema&#8217;s huidige versie"
218
+
219
+ #: includes/class-bwp-minify.php:266
220
+ msgid "A custom number"
221
+ msgstr "Een aangepast getal"
222
+
223
+ #: includes/class-bwp-minify.php:270 includes/class-bwp-minify.php:271
224
+ msgid ""
225
+ "you can still use <code>bwp_minify()</code> helper function if you disable "
226
+ "this."
227
+ msgstr ""
228
+ "u kunt nog steeds gebruik maken van <code>bwp_minify ()</code>helper functie "
229
+ "als je deze uitschakelt."
230
+
231
+ #: includes/class-bwp-minify.php:272
232
+ msgid ""
233
+ "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main "
234
+ "stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to "
235
+ "add it to the main minify string. If you want to minify <code>style.css</"
236
+ "code> with the rest of your css files, you must enqueue it."
237
+ msgstr ""
238
+ "de meeste thema's (bijv. Twenty Ten) maken gebruik van <code>bloginfo()</"
239
+ "code> om de stylesheet te plaatsen (d.w.z. <code>style.css</code> "
240
+
241
+ #: includes/class-bwp-minify.php:275
242
+ #, php-format
243
+ msgid ""
244
+ "This should be set automatically. If you think the URL is too long, please "
245
+ "read <a href=\"%s#customization\">here</a> to know how to properly modify "
246
+ "this."
247
+ msgstr ""
248
+ "Deze moet automatisch worden ingesteld. Als je denkt dat de URL te lang is, "
249
+ "lees dan <a href=\"%s#customization\">hier</a> hoe je dit zelf op de juiste "
250
+ "manier kan aanpassen."
251
+
252
+ #: includes/class-bwp-minify.php:276
253
+ #, php-format
254
+ msgid ""
255
+ "<strong>Important</strong>: Changing cache directory is a two-step process, "
256
+ "which is described in details <a href=\"%s#advanced_customization\" target="
257
+ "\"_blank\">here</a>. Please note that cache directory must be writable (i.e. "
258
+ "CHMOD to 755 or 777)."
259
+ msgstr ""
260
+ "<strong>Belangrijk</strong>: Het wijzigen van de cache directory is een "
261
+ "proces van twee stappen, die <a href=\"%s#advanced_customization\" target="
262
+ "\"_blank\">hier</a> beschreven staan. Houd er rekening mee dat de cache "
263
+ "directory schrijfbaar moet zijn (d.w.z. CHMOD 755 of 777)."
264
+
265
+ #: includes/class-bwp-minify.php:277
266
+ msgid "file(s) at most."
267
+ msgstr "maximaal aantal bestanden."
268
+
269
+ #: includes/class-bwp-minify.php:278
270
+ msgid "&mdash;"
271
+ msgstr "&mdash;"
272
+
273
+ #: includes/class-bwp-minify.php:279
274
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
275
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
276
+
277
+ #: includes/class-bwp-minify.php:289
278
+ msgid ""
279
+ "<em><strong>Note:</strong> When you append one of the things above you are "
280
+ "basically telling browsers to clear their cached version of your CSS and JS "
281
+ "files, which is very useful when you change source files. Use this feature "
282
+ "wisely :).</em>"
283
+ msgstr ""
284
+ "<em><strong>Opmerking:</strong> Wanneer je één van de bovenstaande toevoegd "
285
+ "wordt er aan de browser doorgegeven om de cache bestanden van jou CSS and JS "
286
+ "bestanden te verwijderen, dit is zeer nuttig wanneer je de bronbestanden "
287
+ "wijzigt. Gebruik deze functie verstandig :).</em>"
288
+
289
+ #: includes/class-bwp-minify.php:296
290
+ msgid "Flush the cache"
291
+ msgstr "Verwijder de cache"
292
+
293
+ #: includes/class-bwp-minify.php:316 includes/class-bwp-minify.php:318
294
+ msgid "Notice"
295
+ msgstr "Opmerking"
296
+
297
+ #: includes/class-bwp-minify.php:316
298
+ #, php-format
299
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
300
+ msgstr ""
301
+ "<strong>%d</strong> alle bestanden in de cache zijn succesvol verwijderd!"
302
+
303
+ #: includes/class-bwp-minify.php:318
304
+ msgid ""
305
+ "Could not delete any cached files. Please manually check the cache directory."
306
+ msgstr ""
307
+ "Kan geen enkel bestand in de cache verwijderen. Check de cache directory "
308
+ "handmatig."
309
+
310
+ #: includes/class-bwp-minify.php:352
311
+ msgid "All options have been saved."
312
+ msgstr "Alle opties zijn opgeslagen"
313
+
314
+ #: includes/class-bwp-minify.php:368
315
+ msgid "Warning"
316
+ msgstr "Waarschuwing"
317
+
318
+ #: includes/class-bwp-minify.php:368
319
+ msgid ""
320
+ "Cache directory does not exist or is not writable. Please try CHMOD your "
321
+ "cache directory to 755. If you still see this warning, CHMOD to 777."
322
+ msgstr ""
323
+ "Cache directory bestand niet of is niet schrijfbaar. Probeer de "
324
+ "schrijfrechten van de cache directory te wijzigen naar CHMOD 755. Als je nog "
325
+ "steeds deze waarschuwing ziet, wijzig dan naar CHMOD 777."
326
+
327
+ #: includes/class-bwp-minify.php:490
328
+ msgid "empty"
329
+ msgstr "leeg"
330
+
331
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
332
+ msgid "Plugin Configurations"
333
+ msgstr "Plugin configuratie"
334
+
335
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
336
+ msgid "Save Changes"
337
+ msgstr "Wijzigingen opslaan"
languages/bwp-minify-ro_RO.mo ADDED
Binary file
languages/bwp-minify-ro_RO.po ADDED
@@ -0,0 +1,286 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-03-20 21:51+0700\n"
6
+ "PO-Revision-Date: 2012-03-20 21:51+0700\n"
7
+ "Last-Translator: \n"
8
+ "Language-Team: \n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: utf-8\n"
15
+ "X-Poedit-SearchPath-0: .\n"
16
+
17
+ #: includes/class-bwp-framework.php:177
18
+ #, php-format
19
+ msgid "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</strong> or higher. The plugin will not function until you update your software. Please deactivate this plugin."
20
+ msgstr "%s necesita versiunea de Wordpress <strong>%s</strong> sau mai mare si PHP <strong>%s</strong> sau mai mare. Plugin-ul nu va functiona pana nu actualizati programele. Va rugam dezactivati plugin-ul."
21
+
22
+ #: includes/class-bwp-framework.php:188
23
+ msgid "Development Log"
24
+ msgstr "Log dezvoltare"
25
+
26
+ #: includes/class-bwp-framework.php:188
27
+ msgid "Frequently Asked Questions"
28
+ msgstr "Intrebari frecvente"
29
+
30
+ #: includes/class-bwp-framework.php:188
31
+ msgid "FAQ"
32
+ msgstr "FAQ"
33
+
34
+ #: includes/class-bwp-framework.php:188
35
+ msgid "Got a problem? Send me a feedback!"
36
+ msgstr "Ai o problema? Trimite-mi feedback!"
37
+
38
+ #: includes/class-bwp-framework.php:188
39
+ msgid "Contact"
40
+ msgstr "Contact"
41
+
42
+ #: includes/class-bwp-framework.php:195
43
+ #, fuzzy
44
+ msgid "You can buy me some special coffees if you appreciate my work, thank you!"
45
+ msgstr "Imi poti face cinste cu o cafea, daca apreciezi munca mea!"
46
+
47
+ #: includes/class-bwp-framework.php:209
48
+ msgid "Donate to "
49
+ msgstr "Doneaza"
50
+
51
+ #: includes/class-bwp-framework.php:211
52
+ msgid "One cup $5.00"
53
+ msgstr "O cana $5.00"
54
+
55
+ #: includes/class-bwp-framework.php:212
56
+ msgid "Two cups $10.00"
57
+ msgstr "2 cani $10.00"
58
+
59
+ #: includes/class-bwp-framework.php:213
60
+ msgid "Five cups! $25.00"
61
+ msgstr "5 cani $25.00"
62
+
63
+ #: includes/class-bwp-framework.php:214
64
+ msgid "One LL-cup!!! $50.00"
65
+ msgstr "O cana extra-large $50.00"
66
+
67
+ #: includes/class-bwp-framework.php:215
68
+ msgid "... or any amount!"
69
+ msgstr "... sau orice suma!"
70
+
71
+ #: includes/class-bwp-framework.php:230
72
+ msgid "Latest updates from BetterWP.net!"
73
+ msgstr "Cele mai recent update-uri de la BetterWP.net!"
74
+
75
+ #: includes/class-bwp-framework.php:231
76
+ msgid "Follow me on Twitter!"
77
+ msgstr "Urmareste-ma pe Twitter!"
78
+
79
+ #: includes/class-bwp-framework.php:240
80
+ #, php-format
81
+ msgid "You are using version %s!"
82
+ msgstr "Folosesti versiunea %s!"
83
+
84
+ #: includes/class-bwp-framework.php:376
85
+ msgid "Settings"
86
+ msgstr "Setari"
87
+
88
+ #: includes/class-bwp-minify.php:110
89
+ msgid "Better WordPress Minify Settings"
90
+ msgstr "Setari Better WordPress Minify "
91
+
92
+ #: includes/class-bwp-minify.php:196
93
+ msgid "Better WordPress Minify"
94
+ msgstr "Better WordPress Minify"
95
+
96
+ #: includes/class-bwp-minify.php:207
97
+ msgid "You do not have sufficient permissions to access this page."
98
+ msgstr "Nu aveti permisiuni suficiente pentru a accesa aceasta pagina!"
99
+
100
+ #: includes/class-bwp-minify.php:223
101
+ msgid "General Options"
102
+ msgstr "Optiuni generale"
103
+
104
+ #: includes/class-bwp-minify.php:224
105
+ #, fuzzy
106
+ msgid "Minify JS files automatically?"
107
+ msgstr "Fa compresie pentru fisierele CSS, JS automat?"
108
+
109
+ #: includes/class-bwp-minify.php:225
110
+ #, fuzzy
111
+ msgid "Minify CSS files automatically?"
112
+ msgstr "Fa compresie pentru fisierele CSS, JS automat?"
113
+
114
+ #: includes/class-bwp-minify.php:226
115
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
116
+ msgstr "Fa compresie la stylesheet-urile <code>bloginfo()</code>?"
117
+
118
+ #: includes/class-bwp-minify.php:227
119
+ msgid "Minifying Options"
120
+ msgstr "Optiuni de compresie"
121
+
122
+ #: includes/class-bwp-minify.php:228
123
+ msgid "Minify URL (double-click to edit)"
124
+ msgstr "Compresie URL (faceti dublu clic pentru a edita)"
125
+
126
+ #: includes/class-bwp-minify.php:229
127
+ #, fuzzy
128
+ msgid "Cache directory (double-click to edit)"
129
+ msgstr "Compresie URL (faceti dublu clic pentru a edita)"
130
+
131
+ #: includes/class-bwp-minify.php:230
132
+ msgid "One minify string will contain"
133
+ msgstr "Un string minify (de compresie) va contine"
134
+
135
+ #: includes/class-bwp-minify.php:231
136
+ msgid "Append the minify string with"
137
+ msgstr "Adauga string-ului"
138
+
139
+ #: includes/class-bwp-minify.php:232
140
+ msgid "Minifying Scripts Options"
141
+ msgstr "Optiuni de script Minify"
142
+
143
+ #: includes/class-bwp-minify.php:233
144
+ msgid "Scripts to be minified in header"
145
+ msgstr "Scripturi de comprimat in header"
146
+
147
+ #: includes/class-bwp-minify.php:234
148
+ msgid "Scripts to be minified in footer"
149
+ msgstr "Scripturi de comprimat in footer"
150
+
151
+ #: includes/class-bwp-minify.php:235
152
+ msgid "Scripts to be minified and then printed separately"
153
+ msgstr "Scripturi de comprimat si imprimate separate"
154
+
155
+ #: includes/class-bwp-minify.php:236
156
+ msgid "Scripts to be ignored (not minified)"
157
+ msgstr "Scripturi de ignorat (nu vor fi comprimate)"
158
+
159
+ #: includes/class-bwp-minify.php:241
160
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
161
+ msgstr "<em>Optiuni care afecteaza scripturile si stylesheet-urile.</em>"
162
+
163
+ #: includes/class-bwp-minify.php:242
164
+ #, php-format
165
+ msgid "<em>You can force the position of each script using those inputs below (e.g. you have a script registered in the header but you want to minify it in the footer instead). If you are still unsure, please read more <a href=\"%s#positioning-your-scripts\">here</a>. Type in one script handle (<strong>NOT filename</strong>) per line.</em>"
166
+ msgstr "<em>Puteti forta pozitia fiecarui script folosind datele de mai jos (ex. aveti un script in header dar vreti sa il comprimati in footer). Pentru mai multe informatii accesati pagina de <a href=\"%s#positioning-your-scripts\">aici</a>. Introduceti o comanda (<strong>NU nume de fisier</strong>) pe linie.</em>"
167
+
168
+ #: includes/class-bwp-minify.php:246
169
+ msgid "second(s)"
170
+ msgstr "secunda(-e)"
171
+
172
+ #: includes/class-bwp-minify.php:247
173
+ msgid "minute(s)"
174
+ msgstr "minut(-e)"
175
+
176
+ #: includes/class-bwp-minify.php:248
177
+ msgid "hour(s)"
178
+ msgstr "ora(-e)"
179
+
180
+ #: includes/class-bwp-minify.php:249
181
+ msgid "day(s)"
182
+ msgstr "zi(le)"
183
+
184
+ #: includes/class-bwp-minify.php:252
185
+ msgid "Do not append anything"
186
+ msgstr "Nu adauga nimic"
187
+
188
+ #: includes/class-bwp-minify.php:253
189
+ msgid "Cache folder&#8217;s last modified time"
190
+ msgstr "Folder deCache &#8217;s modificat ultima data"
191
+
192
+ #: includes/class-bwp-minify.php:254
193
+ msgid "Your WordPress&#8217;s current version"
194
+ msgstr "Versiunea curenta de WordPress&#8217;s"
195
+
196
+ #: includes/class-bwp-minify.php:255
197
+ msgid "A custom number"
198
+ msgstr "Un numar personalizat"
199
+
200
+ #: includes/class-bwp-minify.php:259
201
+ #: includes/class-bwp-minify.php:260
202
+ #, fuzzy
203
+ msgid "you can still use <code>bwp_minify()</code> helper function if you disable this."
204
+ msgstr "puteti folosi in continuare functia de template function <code>bwp_minify()</code> daca dezactivati."
205
+
206
+ #: includes/class-bwp-minify.php:261
207
+ msgid "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to add it to the main minify string. If you want to minify <code>style.css</code> with the rest of your css files, you must enqueue it."
208
+ msgstr "majoritatea temelor (ex. Twenty Ten) folosesc <code>bloginfo()</code> pentru a genera stylesheet-ul principal (i.e. <code>style.css</code>) iar BWP Minify nu va putea sa il adauge la string-ul primar. Daca doriti sa comprimati <code>style.css</code> cu celelalte fisiere css, trebuie sa il adaugati in sir."
209
+
210
+ #: includes/class-bwp-minify.php:264
211
+ #, php-format
212
+ msgid "This should be set automatically. If you think the URL is too long, please read <a href=\"%s#customization\">here</a> to know how to properly modify this."
213
+ msgstr "Ar trebui setat automat. Daca credeti ca URL-ul este prea lung, va rugam cititi <a href=\"%s#customization\">aici</a> pentru a afla cum puteti modifica aceasta functie"
214
+
215
+ #: includes/class-bwp-minify.php:265
216
+ #, php-format
217
+ msgid "<strong>Important</strong>: Changing cache directory is a two-step process, which is described in details <a href=\"%s#config\" target=\"_blank\">here</a>. Please note that cache directory must be writable (i.e. CHMOD to 755 or 777)."
218
+ msgstr ""
219
+
220
+ #: includes/class-bwp-minify.php:266
221
+ msgid "file(s) at most."
222
+ msgstr "fisier(e) maxim."
223
+
224
+ #: includes/class-bwp-minify.php:267
225
+ msgid "&mdash;"
226
+ msgstr "&mdash;"
227
+
228
+ #: includes/class-bwp-minify.php:268
229
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
230
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
231
+
232
+ #: includes/class-bwp-minify.php:278
233
+ msgid "<em><strong>Note:</strong> When you append one of the things above you are basically telling browsers to clear their cached version of your CSS and JS files, which is very useful when you change source files. Use this feature wisely :).</em>"
234
+ msgstr "<em><strong>Nota:</strong> Cand adaugati unul dintre lucrurile de mai sus, le spuneti browserelor sa curete versiunea din cache a fisierelor CSS si JS, un lucru util pentru atunci cand schimbati sursa fisierelor. Folositi functia cu atentie :).</em>"
235
+
236
+ #: includes/class-bwp-minify.php:285
237
+ msgid "Flush the cache"
238
+ msgstr ""
239
+
240
+ #: includes/class-bwp-minify.php:305
241
+ #: includes/class-bwp-minify.php:307
242
+ msgid "Notice"
243
+ msgstr ""
244
+
245
+ #: includes/class-bwp-minify.php:305
246
+ #, php-format
247
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
248
+ msgstr ""
249
+
250
+ #: includes/class-bwp-minify.php:307
251
+ msgid "Could not delete any cached files. Please manually check the cache directory."
252
+ msgstr ""
253
+
254
+ #: includes/class-bwp-minify.php:341
255
+ msgid "All options have been saved."
256
+ msgstr ""
257
+
258
+ #: includes/class-bwp-minify.php:357
259
+ msgid "Warning"
260
+ msgstr "Avertisment"
261
+
262
+ #: includes/class-bwp-minify.php:357
263
+ msgid "Cache directory does not exist or is not writable. Please try CHMOD your cache directory to 755. If you still see this warning, CHMOD to 777."
264
+ msgstr "Directorul de cache nu exista sau nu este writable. Va rugam schimbati CHMOD pentru acest director la 755. Daca eroarea persista, schimbati la 777."
265
+
266
+ #: includes/class-bwp-minify.php:471
267
+ msgid "empty"
268
+ msgstr "gol"
269
+
270
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
271
+ msgid "Plugin Configurations"
272
+ msgstr "Configurarea plugin-ului"
273
+
274
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
275
+ msgid "Save Changes"
276
+ msgstr "Salveaza schimbarile"
277
+
278
+ #~ msgid "Cache will be stored in (by default)"
279
+ #~ msgstr "Cache-ul va fi stocat in"
280
+
281
+ #~ msgid "The cache directory must be writable (i.e. CHMOD to 755 or 777)."
282
+ #~ msgstr ""
283
+ #~ "Directorul de cache trebuie sa fie writable (CHMOD setat la 755 sau 777)."
284
+
285
+ #~ msgid "log"
286
+ #~ msgstr "log"
languages/bwp-minify-ru_RU.mo ADDED
Binary file
languages/bwp-minify-ru_RU.po ADDED
@@ -0,0 +1,377 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: Better WordPress Minify v1.2.3\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-03-20 21:51+0700\n"
6
+ "PO-Revision-Date: 2014-03-25 15:39:59+0000\n"
7
+ "Last-Translator: adward <adward@chelny.com>\n"
8
+ "Language-Team: adward <adward@chelny.com>\n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "Plural-Forms: nplurals=3; plural=n%100/10==1 ? 2 : n%10==1 ? 0 : (n+9)%10>3 ? 2 : 1;\n"
13
+ "X-Generator: CSL v1.x\n"
14
+ "X-Poedit-Language: Russian\n"
15
+ "X-Poedit-Country: RUSSIA\n"
16
+ "X-Poedit-SourceCharset: utf-8\n"
17
+ "X-Poedit-KeywordsList: __;_e;__ngettext:1,2;_n:1,2;__ngettext_noop:1,2;_n_noop:1,2;_c,_nc:4c,1,2;_x:1,2c;_ex:1,2c;_nx:4c,1,2;_nx_noop:4c,1,2;\n"
18
+ "X-Poedit-Basepath: .\n"
19
+ "X-Poedit-Bookmarks: \n"
20
+ "X-Poedit-SearchPath-0: .\n"
21
+ "X-Textdomain-Support: yes"
22
+
23
+ #: includes/class-bwp-framework.php:178
24
+ #, php-format
25
+ #@ bwp-minify
26
+ msgid "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</strong> or higher. The plugin will not function until you update your software. Please deactivate this plugin."
27
+ msgstr "%s требуется WordPress версии <strong>%s</strong> или выше и PHP <strong>%s</strong> или выше. Плагин не будет работать, пока вы не обновите программное обеспечение. Настаиваем на деактивации этого плагина."
28
+
29
+ #: includes/class-bwp-framework.php:190
30
+ #@ bwp-minify
31
+ msgid "Development Log"
32
+ msgstr "Дневник разработки"
33
+
34
+ #: includes/class-bwp-framework.php:190
35
+ #@ bwp-minify
36
+ msgid "Frequently Asked Questions"
37
+ msgstr "Часто задаваемые вопросы"
38
+
39
+ #: includes/class-bwp-framework.php:190
40
+ #@ bwp-minify
41
+ msgid "FAQ"
42
+ msgstr ""
43
+
44
+ #: includes/class-bwp-framework.php:190
45
+ #@ bwp-minify
46
+ msgid "Got a problem? Send me a feedback!"
47
+ msgstr "Столкнулись с проблемой? Отправьте мне запрос!"
48
+
49
+ #: includes/class-bwp-framework.php:190
50
+ #@ bwp-minify
51
+ msgid "Contact"
52
+ msgstr "Контакт"
53
+
54
+ #: includes/class-bwp-framework.php:197
55
+ #@ bwp-minify
56
+ msgid "You can buy me some special coffees if you appreciate my work, thank you!"
57
+ msgstr "Пожертвуйте на чай, если Вам понравилась моя работа ;) "
58
+
59
+ #: includes/class-bwp-framework.php:213
60
+ #@ bwp-minify
61
+ msgid "One cup $5.00"
62
+ msgstr "Чашка чая за 5 баксов"
63
+
64
+ #: includes/class-bwp-framework.php:214
65
+ #@ bwp-minify
66
+ msgid "Two cups $10.00"
67
+ msgstr "Кружку чая за 10 баксов"
68
+
69
+ #: includes/class-bwp-framework.php:215
70
+ #@ bwp-minify
71
+ msgid "Five cups! $25.00"
72
+ msgstr "Литровую кружку за 25 баксов"
73
+
74
+ #: includes/class-bwp-framework.php:216
75
+ #@ bwp-minify
76
+ msgid "One LL-cup!!! $50.00"
77
+ msgstr "Бидон чая за 50 баксов"
78
+
79
+ #: includes/class-bwp-framework.php:217
80
+ #@ bwp-minify
81
+ msgid "... or any amount!"
82
+ msgstr "...или сколько не жалко!"
83
+
84
+ #: includes/class-bwp-framework.php:232
85
+ #@ bwp-minify
86
+ msgid "Latest updates from BetterWP.net!"
87
+ msgstr "Свежие обновления на сайте BetterWP.net!"
88
+
89
+ #: includes/class-bwp-framework.php:233
90
+ #@ bwp-minify
91
+ msgid "Follow me on Twitter!"
92
+ msgstr "Фоловим в Твиттере!"
93
+
94
+ #: includes/class-bwp-framework.php:260
95
+ #, php-format
96
+ #@ bwp-minify
97
+ msgid "You are using version %s!"
98
+ msgstr "Вы юзаете версию %s!"
99
+
100
+ #: includes/class-bwp-framework.php:396
101
+ #@ default
102
+ msgid "Settings"
103
+ msgstr "Настройки"
104
+
105
+ #: includes/class-bwp-minify.php:109
106
+ #@ bwp-minify
107
+ msgid "Better WordPress Minify Settings"
108
+ msgstr "Настройки плагина Better Minify"
109
+
110
+ #. translators: plugin header field 'Name'
111
+ #: bwp-minify.php:0
112
+ #: includes/class-bwp-minify.php:219
113
+ #@ bwp-minify
114
+ msgid "Better WordPress Minify"
115
+ msgstr "Better WordPress Minify"
116
+
117
+ #: includes/class-bwp-minify.php:230
118
+ #@ default
119
+ msgid "You do not have sufficient permissions to access this page."
120
+ msgstr "Вы не имеете достаточно прав для доступа к этой странице."
121
+
122
+ #: includes/class-bwp-minify.php:246
123
+ #@ bwp-minify
124
+ msgid "General Options"
125
+ msgstr "Главные настройки"
126
+
127
+ #: includes/class-bwp-minify.php:247
128
+ #@ bwp-minify
129
+ msgid "Minify JS files automatically?"
130
+ msgstr "Минимизировать JS-файлы скриптов автоматически?"
131
+
132
+ #: includes/class-bwp-minify.php:248
133
+ #@ bwp-minify
134
+ msgid "Minify CSS files automatically?"
135
+ msgstr "Минимизировать CSS-файлы стилей автоматически? "
136
+
137
+ #: includes/class-bwp-minify.php:249
138
+ #@ bwp-minify
139
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
140
+ msgstr "Минимизировать <code>bloginfo()</code> стили?"
141
+
142
+ #: includes/class-bwp-minify.php:250
143
+ #@ bwp-minify
144
+ msgid "Minifying Options"
145
+ msgstr "Опции Minifying "
146
+
147
+ #: includes/class-bwp-minify.php:251
148
+ #@ bwp-minify
149
+ msgid "Minify URL (double-click to edit)"
150
+ msgstr "Путь до минимизированных файлов (дваждыклик для редактирования)"
151
+
152
+ #: includes/class-bwp-minify.php:252
153
+ #@ bwp-minify
154
+ msgid "Cache directory (double-click to edit)"
155
+ msgstr "Папка кэша <br>(дваждыклик для редактирования)"
156
+
157
+ #: includes/class-bwp-minify.php:253
158
+ #@ bwp-minify
159
+ msgid "One minify string will contain"
160
+ msgstr "Одна минимизированная строка будет содержать"
161
+
162
+ #: includes/class-bwp-minify.php:254
163
+ #@ bwp-minify
164
+ msgid "Append the minify string with"
165
+ msgstr "Что добавить в минимизированную строку?"
166
+
167
+ #: includes/class-bwp-minify.php:255
168
+ #@ bwp-minify
169
+ msgid "Minifying Scripts Options"
170
+ msgstr "Настройки сжатия скриптов"
171
+
172
+ #: includes/class-bwp-minify.php:256
173
+ #@ bwp-minify
174
+ msgid "Scripts to be minified in header"
175
+ msgstr "Скрипты должны быть сжаты в заголовок"
176
+
177
+ #: includes/class-bwp-minify.php:257
178
+ #@ bwp-minify
179
+ msgid "Scripts to be minified in footer"
180
+ msgstr "Скрипты должны быть сжаты в подвал"
181
+
182
+ #: includes/class-bwp-minify.php:258
183
+ #@ bwp-minify
184
+ msgid "Scripts to be minified and then printed separately"
185
+ msgstr "Скрипты, которые должны быть сжаты, а следом выведены по отдельности"
186
+
187
+ #: includes/class-bwp-minify.php:259
188
+ #@ bwp-minify
189
+ msgid "Scripts to be ignored (not minified)"
190
+ msgstr "Игнорируемые скрипты (не будут модифицироваться)"
191
+
192
+ #: includes/class-bwp-minify.php:264
193
+ #@ bwp-minify
194
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
195
+ msgstr "<em>Параментры, влияющие на каскадные стили и скрипты</em>"
196
+
197
+ #: includes/class-bwp-minify.php:265
198
+ #, php-format
199
+ #@ bwp-minify
200
+ msgid "<em>You can force the position of each script using those inputs below (e.g. you have a script registered in the header but you want to minify it in the footer instead). If you are still unsure, please read more <a href=\"%s#positioning-your-scripts\">here</a>. Type in one script handle (<strong>NOT filename</strong>) per line.</em>"
201
+ msgstr "<em>Настраиваемые состояния для каждого отдельного сценария (например, у Вас есть скрипт, зарегистрированный в заголовке, а вы хотите выводить его в подвале). Если нет уверенности, ознакомьтесь с деталями <a href=\"%s#positioning-your-scripts\">вот тут</a>. По одному сценарию (<strong>НЕ имя файла</strong>) на строку.</em>"
202
+
203
+ #: includes/class-bwp-minify.php:269
204
+ #@ bwp-minify
205
+ msgid "second(s)"
206
+ msgstr "секунд"
207
+
208
+ #: includes/class-bwp-minify.php:270
209
+ #@ bwp-minify
210
+ msgid "minute(s)"
211
+ msgstr "минут"
212
+
213
+ #: includes/class-bwp-minify.php:271
214
+ #@ bwp-minify
215
+ msgid "hour(s)"
216
+ msgstr "часов"
217
+
218
+ #: includes/class-bwp-minify.php:272
219
+ #@ bwp-minify
220
+ msgid "day(s)"
221
+ msgstr "дней"
222
+
223
+ #: includes/class-bwp-minify.php:275
224
+ #@ bwp-minify
225
+ msgid "Do not append anything"
226
+ msgstr "Ничего"
227
+
228
+ #: includes/class-bwp-minify.php:276
229
+ #@ bwp-minify
230
+ msgid "Cache folder&#8217;s last modified time"
231
+ msgstr "Последнее изменение папки кэша"
232
+
233
+ #: includes/class-bwp-minify.php:277
234
+ #@ bwp-minify
235
+ msgid "Your WordPress&#8217;s current version"
236
+ msgstr "Текущую версию WordPress"
237
+
238
+ #: includes/class-bwp-minify.php:279
239
+ #@ bwp-minify
240
+ msgid "A custom number"
241
+ msgstr "Свою цифру"
242
+
243
+ #: includes/class-bwp-minify.php:283
244
+ #: includes/class-bwp-minify.php:284
245
+ #@ bwp-minify
246
+ msgid "you can still use <code>bwp_minify()</code> helper function if you disable this."
247
+ msgstr "<i>можно продолжать использовать функцию <code>bwp_minify()</code> даже при отключении этого параметра.</i>"
248
+
249
+ #: includes/class-bwp-minify.php:285
250
+ #@ bwp-minify
251
+ msgid "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to add it to the main minify string. If you want to minify <code>style.css</code> with the rest of your css files, you must enqueue it."
252
+ msgstr "Большинство тем оформления (к примеру Twenty Ten) используют <code>bloginfo()</code> для вывода основных файлов стилей(например <code>style.css</code>) и BWP Minify не в состоянии будет добавить такой стиль в сжатую строку. Если захотите уменьшить такой <code>style.css</code> - необходимо будет поставить его в очередь."
253
+
254
+ #: includes/class-bwp-minify.php:288
255
+ #, php-format
256
+ #@ bwp-minify
257
+ msgid "This should be set automatically. If you think the URL is too long, please read <a href=\"%s#customization\">here</a> to know how to properly modify this."
258
+ msgstr "<br>Этот параметр устанавливается автоматически. Если Вы считаете, что URL чересчур длинный, почитайте <a href=\"%s#customization\">вот здесь</a> чтобы узнать, как правильно изменить это значение."
259
+
260
+ #: includes/class-bwp-minify.php:290
261
+ #@ bwp-minify
262
+ msgid "file(s) at most."
263
+ msgstr "файлов"
264
+
265
+ #: includes/class-bwp-minify.php:291
266
+ #@ bwp-minify
267
+ msgid "&mdash;"
268
+ msgstr "&mdash;"
269
+
270
+ #: includes/class-bwp-minify.php:292
271
+ #@ bwp-minify
272
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
273
+ msgstr ""
274
+
275
+ #: includes/class-bwp-minify.php:302
276
+ #@ bwp-minify
277
+ msgid "<em><strong>Note:</strong> When you append one of the things above you are basically telling browsers to clear their cached version of your CSS and JS files, which is very useful when you change source files. Use this feature wisely :).</em>"
278
+ msgstr "<em><strong>Имейте ввиду:</strong> Изменяя любой из вышеперечисленных параметров, тем самым, Вы так же сообщаете браузеру очистить закэшированные скрипты и стили, которые становятся к моменту сохранения бесполезными. Используйте эту фичу мудро ;) </em>"
279
+
280
+ #: includes/class-bwp-minify.php:309
281
+ #@ bwp-minify
282
+ msgid "Flush the cache"
283
+ msgstr "Очистить кэш"
284
+
285
+ #: includes/class-bwp-minify.php:329
286
+ #: includes/class-bwp-minify.php:331
287
+ #@ bwp-minify
288
+ msgid "Notice"
289
+ msgstr "Уведомление"
290
+
291
+ #: includes/class-bwp-minify.php:329
292
+ #, php-format
293
+ #@ bwp-minify
294
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
295
+ msgstr "<strong>%d</strong> успешно удалены кэшированные файлы!"
296
+
297
+ #: includes/class-bwp-minify.php:331
298
+ #@ bwp-minify
299
+ msgid "Could not delete any cached files. Please manually check the cache directory."
300
+ msgstr "Не удалось оистить все файлы из кэша. Пожалуйста, почистите файлы в папке кэша ручками."
301
+
302
+ #: includes/class-bwp-minify.php:365
303
+ #@ bwp-minify
304
+ msgid "All options have been saved."
305
+ msgstr "Все изменения успешно сохранены."
306
+
307
+ #: includes/class-bwp-minify.php:381
308
+ #@ default
309
+ msgid "Warning"
310
+ msgstr "Предупреждение"
311
+
312
+ #: includes/class-bwp-minify.php:381
313
+ #@ bwp-minify
314
+ msgid "Cache directory does not exist or is not writable. Please try CHMOD your cache directory to 755. If you still see this warning, CHMOD to 777."
315
+ msgstr "Папка кэша не доступна для записи. Пожалуйста, установите CMOD разрешения на эту папку в 755. если это сообщение повторится - то в 777."
316
+
317
+ #: includes/class-bwp-minify.php:503
318
+ #@ bwp-minify
319
+ msgid "empty"
320
+ msgstr "пусто"
321
+
322
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
323
+ #@ bwp-option-page
324
+ msgid "Plugin Configurations"
325
+ msgstr "Конфигурация плагина"
326
+
327
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
328
+ #@ default
329
+ msgid "Save Changes"
330
+ msgstr "Сохранить изменения"
331
+
332
+ #. translators: plugin header field 'PluginURI'
333
+ #: bwp-minify.php:0
334
+ #@ bwp-minify
335
+ msgid "http://betterwp.net/wordpress-plugins/bwp-minify/"
336
+ msgstr ""
337
+
338
+ #. translators: plugin header field 'Description'
339
+ #: bwp-minify.php:0
340
+ #@ bwp-minify
341
+ msgid "Allows you to minify your CSS and JS files for faster page loading for visitors. This plugin uses the PHP library <a href=\"http://code.google.com/p/minify/\">Minify</a> and relies on WordPress's enqueueing system rather than the output buffer (will not break your website in most cases). This plugin is very customizable and easy to use."
342
+ msgstr "Позволяет уменьшать файлы стилей и скриптов (CSS и JS) файлы для уменьшения скорости загрузки страниц сайта. Плагин использует библиотеку PHP <a href=\"http://code.google.com/p/minify/\">Minify</ A> и полагается на стандартный механизм добавления скриптов (enqueue script Wordpress), а не на выходной буфер (Ваш сайт не сломается в большинстве случаев). Решение весьма настраиваемое и достаточно просто в использовании."
343
+
344
+ #. translators: plugin header field 'Author'
345
+ #: bwp-minify.php:0
346
+ #@ bwp-minify
347
+ msgid "Khang Minh"
348
+ msgstr ""
349
+
350
+ #. translators: plugin header field 'AuthorURI'
351
+ #: bwp-minify.php:0
352
+ #@ bwp-minify
353
+ msgid "http://betterwp.net"
354
+ msgstr ""
355
+
356
+ #. translators: plugin header field 'Version'
357
+ #: bwp-minify.php:0
358
+ #@ bwp-minify
359
+ msgid "1.2.3"
360
+ msgstr ""
361
+
362
+ #: includes/class-bwp-framework.php:243
363
+ #@ bwp-minify
364
+ msgid "This Plugin is Proudly Sponsored By"
365
+ msgstr "Спонсоры"
366
+
367
+ #: includes/class-bwp-minify.php:278
368
+ #@ bwp-minify
369
+ msgid "Your theme&#8217;s current version"
370
+ msgstr "Текущую версию выбранной темы оформления"
371
+
372
+ #: includes/class-bwp-minify.php:289
373
+ #, php-format
374
+ #@ bwp-minify
375
+ msgid "<strong>Important</strong>: Changing cache directory is a two-step process, which is described in details <a href=\"%s#advanced_customization\" target=\"_blank\">here</a>. Please note that cache directory must be writable (i.e. CHMOD to 755 or 777)."
376
+ msgstr "<strong>Важно:</strong> Изменение папки хранения кэша - процесс двуэтапный и подробности в деталях изложены <a href=\"%s#advanced_customization\" target=\"_blank\">здесь</a>. Обратите внимание на то, что каталог кэша должен быть доступен для записи (т.е. CHMOD 755 или 777)."
377
+
languages/bwp-minify-sr_RS.mo ADDED
Binary file
languages/bwp-minify-sr_RS.po ADDED
@@ -0,0 +1,334 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-10-07 22:54+0700\n"
6
+ "PO-Revision-Date: 2013-12-02 09:52+0100\n"
7
+ "Last-Translator: Borisa Djuraskovic <borisad@webhostinghub.com>\n"
8
+ "Language-Team: \n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: UTF-8\n"
15
+ "X-Generator: Poedit 1.5.7\n"
16
+ "X-Poedit-SearchPath-0: .\n"
17
+
18
+ #: includes/class-bwp-framework.php:178
19
+ #, php-format
20
+ msgid ""
21
+ "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</"
22
+ "strong> or higher. The plugin will not function until you update your "
23
+ "software. Please deactivate this plugin."
24
+ msgstr ""
25
+ "%s zahteva WordPress<strong>%s</strong> ili viši i PHP<strong>%s</strong> "
26
+ "ili viši. Ovaj plugin neće funkcionisati sve dok ne ažurirate svoj softver. "
27
+ "Molimo da deaktivirate ovaj plugin. "
28
+
29
+ #: includes/class-bwp-framework.php:189
30
+ msgid "Development Log"
31
+ msgstr "Dnevnik razvoja"
32
+
33
+ #: includes/class-bwp-framework.php:189
34
+ msgid "Frequently Asked Questions"
35
+ msgstr "Česta pitanja"
36
+
37
+ #: includes/class-bwp-framework.php:189
38
+ msgid "FAQ"
39
+ msgstr "FAQ"
40
+
41
+ #: includes/class-bwp-framework.php:189
42
+ msgid "Got a problem? Send me a feedback!"
43
+ msgstr "Imate neki problem? Pošaljite mi povratnu informaciju! "
44
+
45
+ #: includes/class-bwp-framework.php:189
46
+ msgid "Contact"
47
+ msgstr "Kontakt"
48
+
49
+ #: includes/class-bwp-framework.php:196
50
+ msgid ""
51
+ "You can buy me some special coffees if you appreciate my work, thank you!"
52
+ msgstr ""
53
+ "Možete da me častite posebnim kaficama ako vam se dopada moj rad, hvala vam! "
54
+
55
+ #: includes/class-bwp-framework.php:210
56
+ msgid "Donate to "
57
+ msgstr "Pošaljite donaciju"
58
+
59
+ #: includes/class-bwp-framework.php:212
60
+ msgid "One cup $5.00"
61
+ msgstr "Jedna šolja $5.00"
62
+
63
+ #: includes/class-bwp-framework.php:213
64
+ msgid "Two cups $10.00"
65
+ msgstr "Dve šolje $10.00"
66
+
67
+ #: includes/class-bwp-framework.php:214
68
+ msgid "Five cups! $25.00"
69
+ msgstr "Pet šolja! $25.00"
70
+
71
+ #: includes/class-bwp-framework.php:215
72
+ msgid "One LL-cup!!! $50.00"
73
+ msgstr "Jedna LL-šolja!!! $50.00"
74
+
75
+ #: includes/class-bwp-framework.php:216
76
+ msgid "... or any amount!"
77
+ msgstr "...ili bilo koja količina!"
78
+
79
+ #: includes/class-bwp-framework.php:231
80
+ msgid "Latest updates from BetterWP.net!"
81
+ msgstr "Najnovija ažuriranja sa BetterWP.net!"
82
+
83
+ #: includes/class-bwp-framework.php:232
84
+ msgid "Follow me on Twitter!"
85
+ msgstr "Pratite me na Twitter-u!"
86
+
87
+ #: includes/class-bwp-framework.php:241
88
+ #, php-format
89
+ msgid "You are using version %s!"
90
+ msgstr "Koristite verziju %s!"
91
+
92
+ #: includes/class-bwp-framework.php:377
93
+ msgid "Settings"
94
+ msgstr "Podešavanja"
95
+
96
+ #: includes/class-bwp-minify.php:110
97
+ msgid "Better WordPress Minify Settings"
98
+ msgstr "Bolja podešavanja WordPress smanjivanja "
99
+
100
+ #: includes/class-bwp-minify.php:206
101
+ msgid "Better WordPress Minify"
102
+ msgstr "Bolje WordPress smanjivanje"
103
+
104
+ #: includes/class-bwp-minify.php:217
105
+ msgid "You do not have sufficient permissions to access this page."
106
+ msgstr "Nemate potrebne dozvole da biste pristupili ovoj stranici. "
107
+
108
+ #: includes/class-bwp-minify.php:233
109
+ msgid "General Options"
110
+ msgstr "Opšte opcije "
111
+
112
+ #: includes/class-bwp-minify.php:234
113
+ msgid "Minify JS files automatically?"
114
+ msgstr "Smanjite JS fajlove automatski?"
115
+
116
+ #: includes/class-bwp-minify.php:235
117
+ msgid "Minify CSS files automatically?"
118
+ msgstr "Smanjite CSS fajlove automatski?"
119
+
120
+ #: includes/class-bwp-minify.php:236
121
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
122
+ msgstr "Smanjite <code> bloginfo()</code> šeme stilova?"
123
+
124
+ #: includes/class-bwp-minify.php:237
125
+ msgid "Minifying Options"
126
+ msgstr "Opcije smanjivanja"
127
+
128
+ #: includes/class-bwp-minify.php:238
129
+ msgid "Minify URL (double-click to edit)"
130
+ msgstr "Smanjite URL (dupli klik za uređivanje)"
131
+
132
+ #: includes/class-bwp-minify.php:239
133
+ msgid "Cache directory (double-click to edit)"
134
+ msgstr "Keš direktorijum (dupli klik za uređivanje)"
135
+
136
+ #: includes/class-bwp-minify.php:240
137
+ msgid "One minify string will contain"
138
+ msgstr "Jedan string smanjivanja sadržaće"
139
+
140
+ #: includes/class-bwp-minify.php:241
141
+ msgid "Append the minify string with"
142
+ msgstr "Dopunite string smanjivanja sa"
143
+
144
+ #: includes/class-bwp-minify.php:242
145
+ msgid "Minifying Scripts Options"
146
+ msgstr "Skriptovi smanjivanja, opcije"
147
+
148
+ #: includes/class-bwp-minify.php:243
149
+ msgid "Scripts to be minified in header"
150
+ msgstr "Skriptovi koji će se smanjiti u hederu "
151
+
152
+ #: includes/class-bwp-minify.php:244
153
+ msgid "Scripts to be minified in footer"
154
+ msgstr "Skriptovi koji će se smanjiti u futeru "
155
+
156
+ #: includes/class-bwp-minify.php:245
157
+ msgid "Scripts to be minified and then printed separately"
158
+ msgstr "Skriptovi koji će se smanjiti i onda odvojeno štampati"
159
+
160
+ #: includes/class-bwp-minify.php:246
161
+ msgid "Scripts to be ignored (not minified)"
162
+ msgstr "Skriptovi koje treba ignorisati (ne smanjiti) "
163
+
164
+ #: includes/class-bwp-minify.php:251
165
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
166
+ msgstr "<em>Opcije koje utiču i na vaše šeme stilova i na skriptove.</em>"
167
+
168
+ #: includes/class-bwp-minify.php:252
169
+ #, php-format
170
+ msgid ""
171
+ "<em>You can force the position of each script using those inputs below (e.g. "
172
+ "you have a script registered in the header but you want to minify it in the "
173
+ "footer instead). If you are still unsure, please read more <a href="
174
+ "\"%s#positioning-your-scripts\">here</a>. Type in one script handle "
175
+ "(<strong>NOT filename</strong>) per line.</em>"
176
+ msgstr ""
177
+ "<em>Možete nasilno da podesite položaj svakog skripta koristeći dolenavedena "
178
+ "uputstva (npr. ako imate skript registrovan u hederu ali želite da ga "
179
+ "smanjite u futeru). Ako i dalje niste sigurni, molim vas pročitajte više<a "
180
+ "href=\"%s#positioning-your-scripts\"> ovde</a>. Ukucajte jednu skript handle "
181
+ "(<strong>NE ime fajla</strong>) po liniji.</em>"
182
+
183
+ #: includes/class-bwp-minify.php:256
184
+ msgid "second(s)"
185
+ msgstr "sekund(e)"
186
+
187
+ #: includes/class-bwp-minify.php:257
188
+ msgid "minute(s)"
189
+ msgstr "minut(i)"
190
+
191
+ #: includes/class-bwp-minify.php:258
192
+ msgid "hour(s)"
193
+ msgstr "sat(i)"
194
+
195
+ #: includes/class-bwp-minify.php:259
196
+ msgid "day(s)"
197
+ msgstr "dan(i)"
198
+
199
+ #: includes/class-bwp-minify.php:262
200
+ msgid "Do not append anything"
201
+ msgstr "Ništa ne dopunjujte"
202
+
203
+ #: includes/class-bwp-minify.php:263
204
+ msgid "Cache folder&#8217;s last modified time"
205
+ msgstr "Vreme poslednje modifikacije keširanog foldera&#8217;s "
206
+
207
+ #: includes/class-bwp-minify.php:264
208
+ msgid "Your WordPress&#8217;s current version"
209
+ msgstr "Vaša tekuća verzija WordPress-a&#8217;s "
210
+
211
+ #: includes/class-bwp-minify.php:265
212
+ msgid "Your theme&#8217;s current version"
213
+ msgstr "Tekuća verzija vaše teme&#8217;s"
214
+
215
+ #: includes/class-bwp-minify.php:266
216
+ msgid "A custom number"
217
+ msgstr "Kustomizirani broj"
218
+
219
+ #: includes/class-bwp-minify.php:270 includes/class-bwp-minify.php:271
220
+ msgid ""
221
+ "you can still use <code>bwp_minify()</code> helper function if you disable "
222
+ "this."
223
+ msgstr ""
224
+ "i dalje možete da koristite<code>bwp_minify()</code> funkciju helper i kada "
225
+ "ovo onesposobite "
226
+
227
+ #: includes/class-bwp-minify.php:272
228
+ msgid ""
229
+ "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main "
230
+ "stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to "
231
+ "add it to the main minify string. If you want to minify <code>style.css</"
232
+ "code> with the rest of your css files, you must enqueue it."
233
+ msgstr ""
234
+ "većina tema (npr. Twenty Ten) koriste<code>bloginfo()</code> da štampaju "
235
+ "glavnu šemu stila (npr.<code>style.css</code> ) i BWP Minify neće moći da "
236
+ "ga doda glavnom nizu za minifikaciju. Ako želite da minifikujete<code>style."
237
+ "css</code> sa svojim ostalim css fajlovima, morate da ga stavite u red. "
238
+
239
+ #: includes/class-bwp-minify.php:275
240
+ #, php-format
241
+ msgid ""
242
+ "This should be set automatically. If you think the URL is too long, please "
243
+ "read <a href=\"%s#customization\">here</a> to know how to properly modify "
244
+ "this."
245
+ msgstr ""
246
+ "Ovo treba automatski da se podesi. Ako mislite da je URL predug, "
247
+ "pročitajte<a href=\"%s#customization\"> ovo </a>da biste znali kako da to "
248
+ "ispravno izmenite. "
249
+
250
+ #: includes/class-bwp-minify.php:276
251
+ #, php-format
252
+ msgid ""
253
+ "<strong>Important</strong>: Changing cache directory is a two-step process, "
254
+ "which is described in details <a href=\"%s#advanced_customization\" target="
255
+ "\"_blank\">here</a>. Please note that cache directory must be writable (i.e. "
256
+ "CHMOD to 755 or 777)."
257
+ msgstr ""
258
+ "<strong>Važno</strong>: Menjanje keš direktorijuma je proces u dva koraka, "
259
+ "koji je<a href=\"%s#advanced_customization\" target=\"_blank\"> ovde</a> "
260
+ "detaljno opisan. Imajte u vidu da keš direktorijum mora biti takav da se u "
261
+ "njemu može pisati (npr. CHMOD na 755 ili 777)."
262
+
263
+ #: includes/class-bwp-minify.php:277
264
+ msgid "file(s) at most."
265
+ msgstr "maksimum fajl(ova)."
266
+
267
+ #: includes/class-bwp-minify.php:278
268
+ msgid "&mdash;"
269
+ msgstr "&mdash;"
270
+
271
+ #: includes/class-bwp-minify.php:279
272
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
273
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
274
+
275
+ #: includes/class-bwp-minify.php:289
276
+ msgid ""
277
+ "<em><strong>Note:</strong> When you append one of the things above you are "
278
+ "basically telling browsers to clear their cached version of your CSS and JS "
279
+ "files, which is very useful when you change source files. Use this feature "
280
+ "wisely :).</em>"
281
+ msgstr ""
282
+ "<em><strong> Napomena:</strong> Kada dopunite neki od gorenavedenih "
283
+ "stringova, u suštini poručujete pretraživačima da očiste svoju keširanu "
284
+ "verziju vaših CSS i JS fajlova, što je veoma korisno kada menjate izvorne "
285
+ "fajlove. Mudro koristite ovu karakteristiku :).</em>"
286
+
287
+ #: includes/class-bwp-minify.php:296
288
+ msgid "Flush the cache"
289
+ msgstr "Očistite keš"
290
+
291
+ #: includes/class-bwp-minify.php:316 includes/class-bwp-minify.php:318
292
+ msgid "Notice"
293
+ msgstr "Napomena"
294
+
295
+ #: includes/class-bwp-minify.php:316
296
+ #, php-format
297
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
298
+ msgstr "<strong>%d</strong> keširani fajlovi uspešno su obrisani! "
299
+
300
+ #: includes/class-bwp-minify.php:318
301
+ msgid ""
302
+ "Could not delete any cached files. Please manually check the cache directory."
303
+ msgstr ""
304
+ "Ne mogu da se obrišu keširani fajlovi. Molimo vas, ručno proverite keš "
305
+ "direktorijum. "
306
+
307
+ #: includes/class-bwp-minify.php:352
308
+ msgid "All options have been saved."
309
+ msgstr "Sve opcije su sačuvane"
310
+
311
+ #: includes/class-bwp-minify.php:368
312
+ msgid "Warning"
313
+ msgstr "Upozorenje"
314
+
315
+ #: includes/class-bwp-minify.php:368
316
+ msgid ""
317
+ "Cache directory does not exist or is not writable. Please try CHMOD your "
318
+ "cache directory to 755. If you still see this warning, CHMOD to 777."
319
+ msgstr ""
320
+ "Keš directorijum ne postoji ili se u njemu ne može pisati. Molim vas, "
321
+ "pokušajte da CHMOD svoj keš directorijum na 755. Ako i dalje vidite ovo "
322
+ "upozorenje, CHMOD na 777."
323
+
324
+ #: includes/class-bwp-minify.php:490
325
+ msgid "empty"
326
+ msgstr "prazno"
327
+
328
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
329
+ msgid "Plugin Configurations"
330
+ msgstr "Plugin konfiguracije"
331
+
332
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
333
+ msgid "Save Changes"
334
+ msgstr "Sačuvajte izmene"
languages/bwp-minify-tr_TR.mo ADDED
Binary file
languages/bwp-minify-tr_TR.po ADDED
@@ -0,0 +1,275 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ msgid ""
2
+ msgstr ""
3
+ "Project-Id-Version: BWP Minify\n"
4
+ "Report-Msgid-Bugs-To: \n"
5
+ "POT-Creation-Date: 2012-03-20 21:51+0700\n"
6
+ "PO-Revision-Date: 2012-03-29 10:45+0200\n"
7
+ "Last-Translator: kazancexpert <kazancexpert@gmail.com>\n"
8
+ "Language-Team: kazancexpert <kazancexpert@gmail.com>\n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "X-Poedit-KeywordsList: _;gettext;gettext_noop;__;_e\n"
13
+ "X-Poedit-Basepath: .\n"
14
+ "X-Poedit-SourceCharset: utf-8\n"
15
+ "Plural-Forms: nplurals=2; plural=n != 1;\n"
16
+ "X-Poedit-Language: Turkish\n"
17
+ "X-Poedit-Country: TURKEY\n"
18
+ "X-Poedit-SearchPath-0: .\n"
19
+
20
+ #: includes/class-bwp-framework.php:177
21
+ #, php-format
22
+ msgid "%s requires WordPress <strong>%s</strong> or higher and PHP <strong>%s</strong> or higher. The plugin will not function until you update your software. Please deactivate this plugin."
23
+ msgstr "%s WordPress <strong>%s</strong> veya üzeri ve PHP <strong>%s</strong> veya üzeri gerektirir. Yazılımınızı güncelleştirine kadar eklenti çalışmaz. Lütfen bu eklentiyi etkisizleştirin."
24
+
25
+ #: includes/class-bwp-framework.php:188
26
+ msgid "Development Log"
27
+ msgstr "Geliştirme Günlüğü"
28
+
29
+ #: includes/class-bwp-framework.php:188
30
+ msgid "Frequently Asked Questions"
31
+ msgstr "Sıkça Sorulan Sorular"
32
+
33
+ #: includes/class-bwp-framework.php:188
34
+ msgid "FAQ"
35
+ msgstr "SSS"
36
+
37
+ #: includes/class-bwp-framework.php:188
38
+ msgid "Got a problem? Send me a feedback!"
39
+ msgstr "Bir sorun mu var? Bana bir geri bildirim gönderin!"
40
+
41
+ #: includes/class-bwp-framework.php:188
42
+ msgid "Contact"
43
+ msgstr "İletişim"
44
+
45
+ #: includes/class-bwp-framework.php:195
46
+ msgid "You can buy me some special coffees if you appreciate my work, thank you!"
47
+ msgstr "Eğer çalışmamı takdir ettiyseniz bana özel bir kahve alabilirsiniz, teşekkürler!"
48
+
49
+ #: includes/class-bwp-framework.php:209
50
+ msgid "Donate to "
51
+ msgstr "Bağış"
52
+
53
+ #: includes/class-bwp-framework.php:211
54
+ msgid "One cup $5.00"
55
+ msgstr "Bir fincan $5.00"
56
+
57
+ #: includes/class-bwp-framework.php:212
58
+ msgid "Two cups $10.00"
59
+ msgstr "İki fincan $10.00"
60
+
61
+ #: includes/class-bwp-framework.php:213
62
+ msgid "Five cups! $25.00"
63
+ msgstr "Beş fincan $25.00"
64
+
65
+ #: includes/class-bwp-framework.php:214
66
+ msgid "One LL-cup!!! $50.00"
67
+ msgstr "Bir LL -fincan!!! $50.00"
68
+
69
+ #: includes/class-bwp-framework.php:215
70
+ msgid "... or any amount!"
71
+ msgstr "... veya herhangi bir miktar!"
72
+
73
+ #: includes/class-bwp-framework.php:230
74
+ msgid "Latest updates from BetterWP.net!"
75
+ msgstr "BetterWP.net en son güncellemeleri!"
76
+
77
+ #: includes/class-bwp-framework.php:231
78
+ msgid "Follow me on Twitter!"
79
+ msgstr "Beni Twitter'da takip et!"
80
+
81
+ #: includes/class-bwp-framework.php:240
82
+ #, php-format
83
+ msgid "You are using version %s!"
84
+ msgstr "Sürüm %s kullanıyorsunuz!"
85
+
86
+ #: includes/class-bwp-framework.php:376
87
+ msgid "Settings"
88
+ msgstr "Ayarlar"
89
+
90
+ #: includes/class-bwp-minify.php:110
91
+ msgid "Better WordPress Minify Settings"
92
+ msgstr "Better WordPress Minify Ayarları"
93
+
94
+ #: includes/class-bwp-minify.php:196
95
+ msgid "Better WordPress Minify"
96
+ msgstr "Better WordPress Minify"
97
+
98
+ #: includes/class-bwp-minify.php:207
99
+ msgid "You do not have sufficient permissions to access this page."
100
+ msgstr "Bu sayfaya erişmek için yeterli izniniz yok."
101
+
102
+ #: includes/class-bwp-minify.php:223
103
+ msgid "General Options"
104
+ msgstr "Genel Seçenekler"
105
+
106
+ #: includes/class-bwp-minify.php:224
107
+ msgid "Minify JS files automatically?"
108
+ msgstr "JS dosyalarını otomatik küçült (Minify)?"
109
+
110
+ #: includes/class-bwp-minify.php:225
111
+ msgid "Minify CSS files automatically?"
112
+ msgstr "CSS dosyalarını otomatik küçült (Minify)?"
113
+
114
+ #: includes/class-bwp-minify.php:226
115
+ msgid "Minify <code>bloginfo()</code> stylesheets?"
116
+ msgstr "<code>bloginfo()</code> stil sayfalarını küçült?"
117
+
118
+ #: includes/class-bwp-minify.php:227
119
+ msgid "Minifying Options"
120
+ msgstr "Küçültme Seçenekleri"
121
+
122
+ #: includes/class-bwp-minify.php:228
123
+ msgid "Minify URL (double-click to edit)"
124
+ msgstr "Minify URL (düzenlemek için çift-tık)"
125
+
126
+ #: includes/class-bwp-minify.php:229
127
+ msgid "Cache directory (double-click to edit)"
128
+ msgstr "Önbellek dizini (düzenlemek için çift-tık)"
129
+
130
+ #: includes/class-bwp-minify.php:230
131
+ msgid "One minify string will contain"
132
+ msgstr "Bir minify dizesi en fazla"
133
+
134
+ #: includes/class-bwp-minify.php:231
135
+ msgid "Append the minify string with"
136
+ msgstr "Minify dizesine eklenecek"
137
+
138
+ #: includes/class-bwp-minify.php:232
139
+ msgid "Minifying Scripts Options"
140
+ msgstr "Küçültme Betik Seçenekleri"
141
+
142
+ #: includes/class-bwp-minify.php:233
143
+ msgid "Scripts to be minified in header"
144
+ msgstr "Header içine küçültülecek betikler(scripts)"
145
+
146
+ #: includes/class-bwp-minify.php:234
147
+ msgid "Scripts to be minified in footer"
148
+ msgstr "Footer içine küçültülecek betikler"
149
+
150
+ #: includes/class-bwp-minify.php:235
151
+ msgid "Scripts to be minified and then printed separately"
152
+ msgstr "Küçültülecek ve daha sonra ayrı yazdırılacak betikler"
153
+
154
+ #: includes/class-bwp-minify.php:236
155
+ msgid "Scripts to be ignored (not minified)"
156
+ msgstr "Göz ardı edilecek betikler (küçültülmeyecek)"
157
+
158
+ #: includes/class-bwp-minify.php:241
159
+ msgid "<em>Options that affect both your stylesheets and scripts.</em>"
160
+ msgstr "<em>Hem stil hem de komut dosyalarını etkileyen seçenekler.</em>"
161
+
162
+ #: includes/class-bwp-minify.php:242
163
+ #, php-format
164
+ msgid "<em>You can force the position of each script using those inputs below (e.g. you have a script registered in the header but you want to minify it in the footer instead). If you are still unsure, please read more <a href=\"%s#positioning-your-scripts\">here</a>. Type in one script handle (<strong>NOT filename</strong>) per line.</em>"
165
+ msgstr "<em>Bu girişi kullanarak her betik için konumunu zorlayabilirsiniz (örn. header içnde bir betik var fakat siz onun yerine footer içinde minify yapmak istiyorsunuz). Eğer hala emin değilseniz, lütfen daha fazla bilgi için <a href=\"%s#positioning-your-scripts\">buraya</a> bakın. Her satır için bir betik yolu (<strong>dosya adı DEĞİL</strong>) yazın.</em>"
166
+
167
+ #: includes/class-bwp-minify.php:246
168
+ msgid "second(s)"
169
+ msgstr "saniye(ler)"
170
+
171
+ #: includes/class-bwp-minify.php:247
172
+ msgid "minute(s)"
173
+ msgstr "dakika(lar)"
174
+
175
+ #: includes/class-bwp-minify.php:248
176
+ msgid "hour(s)"
177
+ msgstr "saat(ler)"
178
+
179
+ #: includes/class-bwp-minify.php:249
180
+ msgid "day(s)"
181
+ msgstr "gün(ler)"
182
+
183
+ #: includes/class-bwp-minify.php:252
184
+ msgid "Do not append anything"
185
+ msgstr "Bir şey ekleme"
186
+
187
+ #: includes/class-bwp-minify.php:253
188
+ msgid "Cache folder&#8217;s last modified time"
189
+ msgstr "Önbellek klasörü son değişiklik zamanı"
190
+
191
+ #: includes/class-bwp-minify.php:254
192
+ msgid "Your WordPress&#8217;s current version"
193
+ msgstr "Wordpress geçerli sürümünüz"
194
+
195
+ #: includes/class-bwp-minify.php:255
196
+ msgid "A custom number"
197
+ msgstr "Kişisel bir numara"
198
+
199
+ #: includes/class-bwp-minify.php:259
200
+ #: includes/class-bwp-minify.php:260
201
+ msgid "you can still use <code>bwp_minify()</code> helper function if you disable this."
202
+ msgstr "Bunu devre dışı bıraksanız da hala şablon fonksiyonu <code>bwp_minify()</code> kullanabilirsiniz."
203
+
204
+ #: includes/class-bwp-minify.php:261
205
+ msgid "most themes (e.g. Twenty Ten) use <code>bloginfo()</code> to print the main stylesheet (i.e. <code>style.css</code>) and BWP Minify will not be able to add it to the main minify string. If you want to minify <code>style.css</code> with the rest of your css files, you must enqueue it."
206
+ msgstr "Pek çok tema (örn. Twenty Ten) ana stil dosyasını (örn. <code>style.css</code>) print için <code>bloginfo()</code> kullanır ve BWP Minify onu ana minify dizesine ekleyemez. Eğer <code>style.css</code> dosyasını geri kalan css dosyaları ile birlikte küçültmek istiyorsanız, kuyruğa eklemeniz gerekir."
207
+
208
+ #: includes/class-bwp-minify.php:264
209
+ #, php-format
210
+ msgid "This should be set automatically. If you think the URL is too long, please read <a href=\"%s#customization\">here</a> to know how to properly modify this."
211
+ msgstr "Bunun otomatik olarak ayarlanması gerekir. Eğer URL çok uzunsa , doğru bir şekilde nasıl düzenlendiğini öğrenmek için <a href=\"%s#customization\">burayı</a> okuyun."
212
+
213
+ #: includes/class-bwp-minify.php:265
214
+ #, php-format
215
+ msgid "<strong>Important</strong>: Changing cache directory is a two-step process, which is described in details <a href=\"%s#config\" target=\"_blank\">here</a>. Please note that cache directory must be writable (i.e. CHMOD to 755 or 777)."
216
+ msgstr "<strong>Önemli</strong>: Önbellek dizinini değiştirmek iki adımlı bir işlemdir, <a href=\"%s#config\" target=\"_blank\">burada</a> ayrıntılılarıyla tarif edilmiştir. Önbellek dizininin yazılabilir olması gerektiğini unutmayın (örn. CHMOD 755 ya da 777)."
217
+
218
+ #: includes/class-bwp-minify.php:266
219
+ msgid "file(s) at most."
220
+ msgstr "dosya içerecektir."
221
+
222
+ #: includes/class-bwp-minify.php:267
223
+ msgid "&mdash;"
224
+ msgstr "&mdash;"
225
+
226
+ #: includes/class-bwp-minify.php:268
227
+ msgid "<em>&rarr; /min/?f=file.js&amp;ver=</em> "
228
+ msgstr "<em>&rarr; /min/?f=file.js&amp;ver=</em>"
229
+
230
+ #: includes/class-bwp-minify.php:278
231
+ msgid "<em><strong>Note:</strong> When you append one of the things above you are basically telling browsers to clear their cached version of your CSS and JS files, which is very useful when you change source files. Use this feature wisely :).</em>"
232
+ msgstr "<em><strong>Not:</strong> Yukarıdakilerden birini eklediğinizde tarayıcıya kısaca CSS ve JS dosyalarının önbellekli versiyonlarını temizlemesini söylersiniz, kaynak dosyası değiştiğinizde çok faydalı olur. Bu özelliği akıllıca kullanın :).</em>"
233
+
234
+ #: includes/class-bwp-minify.php:285
235
+ msgid "Flush the cache"
236
+ msgstr "Önbelleği boşalt"
237
+
238
+ #: includes/class-bwp-minify.php:305
239
+ #: includes/class-bwp-minify.php:307
240
+ msgid "Notice"
241
+ msgstr "Duyuru"
242
+
243
+ #: includes/class-bwp-minify.php:305
244
+ #, php-format
245
+ msgid "<strong>%d</strong> cached files have been deleted successfully!"
246
+ msgstr "Önbelleklenmiş <strong>%d</strong> dosya başarıyla silindi!"
247
+
248
+ #: includes/class-bwp-minify.php:307
249
+ msgid "Could not delete any cached files. Please manually check the cache directory."
250
+ msgstr "Önbelleğe alınmış dosyalar silinemedi. Lütfen önbellek dizinini el ile kontrol edin."
251
+
252
+ #: includes/class-bwp-minify.php:341
253
+ msgid "All options have been saved."
254
+ msgstr "Tüm seçenekler kaydedildi."
255
+
256
+ #: includes/class-bwp-minify.php:357
257
+ msgid "Warning"
258
+ msgstr "Uyarı"
259
+
260
+ #: includes/class-bwp-minify.php:357
261
+ msgid "Cache directory does not exist or is not writable. Please try CHMOD your cache directory to 755. If you still see this warning, CHMOD to 777."
262
+ msgstr "Önbellek dizini yok veya yazılabilir değil. Önbellek dizinini için CHMOD 755 izinini deneyin. Eğer halen uyarı varsa CHMOD 777 izinini deneyin."
263
+
264
+ #: includes/class-bwp-minify.php:471
265
+ msgid "empty"
266
+ msgstr "empty"
267
+
268
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:80
269
+ msgid "Plugin Configurations"
270
+ msgstr "Eklenti Konfigürasyonu"
271
+
272
+ #: includes/bwp-option-page/includes/class-bwp-option-page.php:398
273
+ msgid "Save Changes"
274
+ msgstr "Değişiklikleri Kaydet"
275
+
min/.htaccess ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <IfModule mod_rewrite.c>
2
+ RewriteEngine on
3
+
4
+ # You may need RewriteBase on some servers
5
+ #RewriteBase /min
6
+
7
+ # rewrite URLs like "/min/f=..." to "/min/?f=..."
8
+ RewriteRule ^([bfg]=.*) index.php?$1 [L,NE]
9
+ </IfModule>
10
+ <IfModule mod_env.c>
11
+ # In case AddOutputFilterByType has been added
12
+ SetEnv no-gzip
13
+ </IfModule>
min/README.txt ADDED
@@ -0,0 +1,145 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ The files in this directory represent the default Minify setup designed to ease
2
+ integration with your site. This app will combine and minify your Javascript or
3
+ CSS files and serve them with HTTP compression and cache headers.
4
+
5
+
6
+ RECOMMENDED
7
+
8
+ It's recommended to edit config.php to set $min_cachePath to a writeable
9
+ (by PHP) directory on your system. This will improve performance.
10
+
11
+
12
+ GETTING STARTED
13
+
14
+ The quickest way to get started is to use the Minify URI Builder application
15
+ on your website: http://example.com/min/builder/
16
+
17
+
18
+ MINIFYING A SINGLE FILE
19
+
20
+ Let's say you want to serve this file:
21
+ http://example.com/wp-content/themes/default/default.css
22
+
23
+ Here's the "Minify URL" for this file:
24
+ http://example.com/min/?f=wp-content/themes/default/default.css
25
+
26
+ In other words, the "f" argument is set to the file path from root without the
27
+ initial "/". As CSS files may contain relative URIs, Minify will automatically
28
+ "fix" these by rewriting them as root relative.
29
+
30
+
31
+ COMBINING MULTIPLE FILES IN ONE DOWNLOAD
32
+
33
+ Separate the paths given to "f" with commas.
34
+
35
+ Let's say you have CSS files at these URLs:
36
+ http://example.com/scripts/jquery-1.2.6.js
37
+ http://example.com/scripts/site.js
38
+
39
+ You can combine these files through Minify by requesting this URL:
40
+ http://example.com/min/?f=scripts/jquery-1.2.6.js,scripts/site.js
41
+
42
+
43
+ SIMPLIFYING URLS WITH A BASE PATH
44
+
45
+ If you're combining files that share the same ancestor directory, you can use
46
+ the "b" argument to set the base directory for the "f" argument. Do not include
47
+ the leading or trailing "/" characters.
48
+
49
+ E.g., the following URLs will serve the exact same content:
50
+ http://example.com/min/?f=scripts/jquery-1.2.6.js,scripts/site.js,scripts/home.js
51
+ http://example.com/min/?b=scripts&f=jquery-1.2.6.js,site.js,home.js
52
+
53
+
54
+ MINIFY URLS IN HTML
55
+
56
+ In (X)HTML files, don't forget to replace any "&" characters with "&amp;".
57
+
58
+
59
+ SPECIFYING ALLOWED DIRECTORIES
60
+
61
+ By default, Minify will serve any *.css/*.js files within the DOCUMENT_ROOT. If
62
+ you'd prefer to limit Minify's access to certain directories, set the
63
+ $min_serveOptions['minApp']['allowDirs'] array in config.php. E.g. to limit
64
+ to the /js and /themes/default directories, use:
65
+
66
+ $min_serveOptions['minApp']['allowDirs'] = array('//js', '//themes/default');
67
+
68
+
69
+ GROUPS: NICER URLS
70
+
71
+ For nicer URLs, edit groupsConfig.php to pre-specify groups of files
72
+ to be combined under preset keys. E.g., here's an example configuration in
73
+ groupsConfig.php:
74
+
75
+ return array(
76
+ 'js' => array('//js/Class.js', '//js/email.js')
77
+ );
78
+
79
+ This pre-selects the following files to be combined under the key "js":
80
+ http://example.com/js/Class.js
81
+ http://example.com/js/email.js
82
+
83
+ You can now serve these files with this simple URL:
84
+ http://example.com/min/?g=js
85
+
86
+
87
+ GROUPS: SPECIFYING FILES OUTSIDE THE DOC_ROOT
88
+
89
+ In the groupsConfig.php array, the "//" in the file paths is a shortcut for
90
+ the DOCUMENT_ROOT, but you can also specify paths from the root of the filesystem
91
+ or relative to the DOC_ROOT:
92
+
93
+ return array(
94
+ 'js' => array(
95
+ '//js/file.js' // file within DOC_ROOT
96
+ ,'//../file.js' // file in parent directory of DOC_ROOT
97
+ ,'C:/Users/Steve/file.js' // file anywhere on filesystem
98
+ )
99
+ );
100
+
101
+
102
+ COMBINE MULTIPLE GROUPS AND FILES IN ONE URL
103
+
104
+ E.g.: http://example.com/min/?g=js&f=more/scripts.js
105
+
106
+ Separate group keys with commas:
107
+ http://example.com/min/?g=baseCss,css1&f=moreStyles.css
108
+
109
+
110
+ FAR-FUTURE EXPIRES HEADERS
111
+
112
+ Minify can send far-future (one year) Expires headers. To enable this you must
113
+ add a number to the querystring (e.g. /min/?g=js&1234 or /min/f=file.js&1234)
114
+ and alter it whenever a source file is changed. If you have a build process you
115
+ can use a build/source control revision number.
116
+
117
+ You can alternately use the utility function Minify_getUri() to get a "versioned"
118
+ Minify URI for use in your HTML. E.g.:
119
+
120
+ <?php
121
+ require $_SERVER['DOCUMENT_ROOT'] . '/min/utils.php';
122
+
123
+ $jsUri = Minify_getUri('js'); // a key in groupsConfig.php
124
+ echo "<script src='{$jsUri}'></script>";
125
+
126
+ $cssUri = Minify_getUri(array(
127
+ '//css/styles1.css'
128
+ ,'//css/styles2.css'
129
+ )); // a list of files
130
+ echo "<link rel=stylesheet href='{$cssUri}'>";
131
+
132
+
133
+ DEBUG MODE
134
+
135
+ In debug mode, instead of compressing files, Minify sends combined files with
136
+ comments prepended to each line to show the line number in the original source
137
+ file. To enable this, set $min_allowDebugFlag to true in config.php and append
138
+ "&debug=1" to your URIs. E.g. /min/?f=script1.js,script2.js&debug=1
139
+
140
+ Known issue: files with comment-like strings/regexps can cause problems in this mode.
141
+
142
+
143
+ QUESTIONS?
144
+
145
+ http://groups.google.com/group/minify
min/builder/_index.js ADDED
@@ -0,0 +1,253 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*!
2
+ * Minify URI Builder
3
+ */
4
+ var MUB = {
5
+ _uid : 0
6
+ ,_minRoot : '/min/?'
7
+ ,checkRewrite : function () {
8
+ var testUri = location.pathname.replace(/\/[^\/]*$/, '/rewriteTest.js').substr(1);
9
+ function fail() {
10
+ $('#minRewriteFailed')[0].className = 'topNote';
11
+ };
12
+ $.ajax({
13
+ url : '../f=' + testUri + '&' + (new Date()).getTime()
14
+ ,success : function (data) {
15
+ if (data === '1') {
16
+ MUB._minRoot = '/min/';
17
+ $('span.minRoot').html('/min/');
18
+ } else
19
+ fail();
20
+ }
21
+ ,error : fail
22
+ });
23
+ }
24
+ /**
25
+ * Get markup for new source LI element
26
+ */
27
+ ,newLi : function () {
28
+ return '<li id="li' + MUB._uid + '">http://' + location.host + '/<input type=text size=20>'
29
+ + ' <button title="Remove">x</button> <button title="Include Earlier">&uarr;</button>'
30
+ + ' <button title="Include Later">&darr;</button> <span></span></li>';
31
+ }
32
+ /**
33
+ * Add new empty source LI and attach handlers to buttons
34
+ */
35
+ ,addLi : function () {
36
+ $('#sources').append(MUB.newLi());
37
+ var li = $('#li' + MUB._uid)[0];
38
+ $('button[title=Remove]', li).click(function () {
39
+ $('#results').hide();
40
+ var hadValue = !!$('input', li)[0].value;
41
+ $(li).remove();
42
+ });
43
+ $('button[title$=Earlier]', li).click(function () {
44
+ $(li).prev('li').find('input').each(function () {
45
+ $('#results').hide();
46
+ // this = previous li input
47
+ var tmp = this.value;
48
+ this.value = $('input', li).val();
49
+ $('input', li).val(tmp);
50
+ MUB.updateAllTestLinks();
51
+ });
52
+ });
53
+ $('button[title$=Later]', li).click(function () {
54
+ $(li).next('li').find('input').each(function () {
55
+ $('#results').hide();
56
+ // this = next li input
57
+ var tmp = this.value;
58
+ this.value = $('input', li).val();
59
+ $('input', li).val(tmp);
60
+ MUB.updateAllTestLinks();
61
+ });
62
+ });
63
+ ++MUB._uid;
64
+ }
65
+ /**
66
+ * In the context of a source LI element, this will analyze the URI in
67
+ * the INPUT and check the URL on the site.
68
+ */
69
+ ,liUpdateTestLink : function () { // call in context of li element
70
+ if (! $('input', this)[0].value)
71
+ return;
72
+ var li = this;
73
+ $('span', this).html('');
74
+ var url = 'http://' + location.host + '/'
75
+ + $('input', this)[0].value.replace(/^\//, '');
76
+ $.ajax({
77
+ url : url
78
+ ,complete : function (xhr, stat) {
79
+ if ('success' == stat)
80
+ $('span', li).html('&#x2713;');
81
+ else {
82
+ $('span', li).html('<button><b>404! </b> recheck</button>')
83
+ .find('button').click(function () {
84
+ MUB.liUpdateTestLink.call(li);
85
+ });
86
+ }
87
+ }
88
+ ,dataType : 'text'
89
+ });
90
+ }
91
+ /**
92
+ * Check all source URLs
93
+ */
94
+ ,updateAllTestLinks : function () {
95
+ $('#sources li').each(MUB.liUpdateTestLink);
96
+ }
97
+ /**
98
+ * In a given array of strings, find the character they all have at
99
+ * a particular index
100
+ * @param Array arr array of strings
101
+ * @param Number pos index to check
102
+ * @return mixed a common char or '' if any do not match
103
+ */
104
+ ,getCommonCharAtPos : function (arr, pos) {
105
+ var i
106
+ ,l = arr.length
107
+ ,c = arr[0].charAt(pos);
108
+ if (c === '' || l === 1)
109
+ return c;
110
+ for (i = 1; i < l; ++i)
111
+ if (arr[i].charAt(pos) !== c)
112
+ return '';
113
+ return c;
114
+ }
115
+ /**
116
+ * Get the shortest URI to minify the set of source files
117
+ * @param Array sources URIs
118
+ */
119
+ ,getBestUri : function (sources) {
120
+ var pos = 0
121
+ ,base = ''
122
+ ,c;
123
+ while (true) {
124
+ c = MUB.getCommonCharAtPos(sources, pos);
125
+ if (c === '')
126
+ break;
127
+ else
128
+ base += c;
129
+ ++pos;
130
+ }
131
+ base = base.replace(/[^\/]+$/, '');
132
+ var uri = MUB._minRoot + 'f=' + sources.join(',');
133
+ if (base.charAt(base.length - 1) === '/') {
134
+ // we have a base dir!
135
+ var basedSources = sources
136
+ ,i
137
+ ,l = sources.length;
138
+ for (i = 0; i < l; ++i) {
139
+ basedSources[i] = sources[i].substr(base.length);
140
+ }
141
+ base = base.substr(0, base.length - 1);
142
+ var bUri = MUB._minRoot + 'b=' + base + '&f=' + basedSources.join(',');
143
+ //window.console && console.log([uri, bUri]);
144
+ uri = uri.length < bUri.length
145
+ ? uri
146
+ : bUri;
147
+ }
148
+ return uri;
149
+ }
150
+ /**
151
+ * Create the Minify URI for the sources
152
+ */
153
+ ,update : function () {
154
+ MUB.updateAllTestLinks();
155
+ var sources = []
156
+ ,ext = false
157
+ ,fail = false;
158
+ $('#sources input').each(function () {
159
+ var m, val;
160
+ if (! fail && this.value && (m = this.value.match(/\.(css|js)$/))) {
161
+ var thisExt = m[1];
162
+ if (ext === false)
163
+ ext = thisExt;
164
+ else if (thisExt !== ext) {
165
+ fail = true;
166
+ return alert('extensions must match!');
167
+ }
168
+ this.value = this.value.replace(/^\//, '');
169
+ if (-1 != $.inArray(this.value, sources)) {
170
+ fail = true;
171
+ return alert('duplicate file!');
172
+ }
173
+ sources.push(this.value);
174
+ }
175
+ });
176
+ if (fail || ! sources.length)
177
+ return;
178
+ $('#groupConfig').val(" 'keyName' => array('//" + sources.join("', '//") + "'),");
179
+ var uri = MUB.getBestUri(sources)
180
+ ,uriH = uri.replace(/</, '&lt;').replace(/>/, '&gt;').replace(/&/, '&amp;');
181
+ $('#uriA').html(uriH)[0].href = uri;
182
+ $('#uriHtml').val(
183
+ ext === 'js'
184
+ ? '<script type="text/javascript" src="' + uriH + '"></script>'
185
+ : '<link type="text/css" rel="stylesheet" href="' + uriH + '" />'
186
+ );
187
+ $('#results').show();
188
+ }
189
+ /**
190
+ * Handler for the "Add file +" button
191
+ */
192
+ ,addButtonClick : function () {
193
+ $('#results').hide();
194
+ MUB.addLi();
195
+ MUB.updateAllTestLinks();
196
+ $('#update').show().click(MUB.update);
197
+ $('#sources li:last input')[0].focus();
198
+ }
199
+ /**
200
+ * Runs on DOMready
201
+ */
202
+ ,init : function () {
203
+ $('#jsDidntLoad').hide();
204
+ $('#app').show();
205
+ $('#sources').html('');
206
+ $('#add button').click(MUB.addButtonClick);
207
+ // make easier to copy text out of
208
+ $('#uriHtml, #groupConfig, #symlinkOpt').click(function () {
209
+ this.select();
210
+ }).focus(function () {
211
+ this.select();
212
+ });
213
+ $('a.ext').attr({target:'_blank'});
214
+ if (location.hash) {
215
+ // make links out of URIs from bookmarklet
216
+ $('#getBm').hide();
217
+ $('#bmUris').html('<p><strong>Found by bookmarklet:</strong> /<a href=#>'
218
+ + location.hash.substr(1).split(',').join('</a> | /<a href=#>')
219
+ + '</a></p>'
220
+ );
221
+ $('#bmUris a').click(function () {
222
+ MUB.addButtonClick();
223
+ $('#sources li:last input').val(this.innerHTML)
224
+ MUB.liUpdateTestLink.call($('#sources li:last')[0]);
225
+ $('#results').hide();
226
+ return false;
227
+ }).attr({title:'Add file +'});
228
+ } else {
229
+ // setup bookmarklet 1
230
+ $.ajax({
231
+ url : '../?f=' + location.pathname.replace(/\/[^\/]*$/, '/bm.js').substr(1)
232
+ ,success : function (code) {
233
+ $('#bm')[0].href = code
234
+ .replace('%BUILDER_URL%', location.href)
235
+ .replace(/\n/g, ' ');
236
+ }
237
+ ,dataType : 'text'
238
+ });
239
+ $.browser.msie && $('#getBm p:last').append(' Sorry, not supported in MSIE!');
240
+ MUB.addButtonClick();
241
+ }
242
+ // setup bookmarklet 2
243
+ $.ajax({
244
+ url : '../?f=' + location.pathname.replace(/\/[^\/]*$/, '/bm2.js').substr(1)
245
+ ,success : function (code) {
246
+ $('#bm2')[0].href = code.replace(/\n/g, ' ');
247
+ }
248
+ ,dataType : 'text'
249
+ });
250
+ MUB.checkRewrite();
251
+ }
252
+ };
253
+ $(MUB.init);
min/builder/bm.js ADDED
@@ -0,0 +1,36 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ javascript:(function() {
2
+ var d = document
3
+ ,uris = []
4
+ ,i = 0
5
+ ,o
6
+ ,home = (location + '').split('/').splice(0, 3).join('/') + '/';
7
+ function add(uri) {
8
+ return (0 === uri.indexOf(home))
9
+ && (!/[\?&]/.test(uri))
10
+ && uris.push(escape(uri.substr(home.length)));
11
+ };
12
+ function sheet(ss) {
13
+ // we must check the domain with add() before accessing ss.cssRules
14
+ // otherwise a security exception will be thrown
15
+ if (ss.href && add(ss.href) && ss.cssRules) {
16
+ var i = 0, r;
17
+ while (r = ss.cssRules[i++])
18
+ r.styleSheet && sheet(r.styleSheet);
19
+ }
20
+ };
21
+ while (o = d.getElementsByTagName('script')[i++])
22
+ o.src && !(o.type && /vbs/i.test(o.type)) && add(o.src);
23
+ i = 0;
24
+ while (o = d.styleSheets[i++])
25
+ /* http://www.w3.org/TR/DOM-Level-2-Style/stylesheets.html#StyleSheets-DocumentStyle-styleSheets
26
+ document.styleSheet is a list property where [0] accesses the 1st element and
27
+ [outOfRange] returns null. In IE, styleSheets is a function, and also throws an
28
+ exception when you check the out of bounds index. (sigh) */
29
+ sheet(o);
30
+ if (uris.length)
31
+ window.open('%BUILDER_URL%#' + uris.join(','));
32
+ else
33
+ alert('No js/css files found with URLs within "'
34
+ + home.split('/')[2]
35
+ + '".\n(This tool is limited to URLs with the same domain.)');
36
+ })();
min/builder/bm2.js ADDED
@@ -0,0 +1,15 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ javascript:(function(){
2
+ var d = document
3
+ ,c = d.cookie
4
+ ,m = c.match(/\bminDebug=([^; ]+)/)
5
+ ,v = m ? decodeURIComponent(m[1]) : ''
6
+ ,p = prompt('Debug Minify URIs on ' + location.hostname + ' which contain:'
7
+ + '\n(empty for none, space = OR)', v)
8
+ ;
9
+ if (p === null) return;
10
+ p = p.replace(/^\s+|\s+$/, '');
11
+ v = (p === '')
12
+ ? 'minDebug=; expires=Fri, 27 Jul 2001 02:47:11 UTC; path=/'
13
+ : 'minDebug=' + encodeURIComponent(p) + '; path=/';
14
+ d.cookie = v;
15
+ })();
min/builder/index.php ADDED
@@ -0,0 +1,251 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ if (phpversion() < 5) {
4
+ exit('Minify requires PHP5 or greater.');
5
+ }
6
+
7
+ // check for auto-encoding
8
+ $encodeOutput = (function_exists('gzdeflate')
9
+ && !ini_get('zlib.output_compression'));
10
+
11
+ // recommend $min_symlinks setting for Apache UserDir
12
+ $symlinkOption = '';
13
+ if (0 === strpos($_SERVER["SERVER_SOFTWARE"], 'Apache/')
14
+ && preg_match('@^/\\~(\\w+)/@', $_SERVER['REQUEST_URI'], $m)
15
+ ) {
16
+ $userDir = DIRECTORY_SEPARATOR . $m[1] . DIRECTORY_SEPARATOR;
17
+ if (false !== strpos(__FILE__, $userDir)) {
18
+ $sm = array();
19
+ $sm["//~{$m[1]}"] = dirname(dirname(__FILE__));
20
+ $array = str_replace('array (', 'array(', var_export($sm, 1));
21
+ $symlinkOption = "\$min_symlinks = $array;";
22
+ }
23
+ }
24
+
25
+ require dirname(__FILE__) . '/../config.php';
26
+
27
+ if (! $min_enableBuilder) {
28
+ header('Location: /');
29
+ exit();
30
+ }
31
+
32
+ $setIncludeSuccess = set_include_path(dirname(__FILE__) . '/../lib' . PATH_SEPARATOR . get_include_path());
33
+ // we do it this way because we want the builder to work after the user corrects
34
+ // include_path. (set_include_path returning FALSE is OK).
35
+ try {
36
+ require_once 'Solar/Dir.php';
37
+ } catch (Exception $e) {
38
+ if (! $setIncludeSuccess) {
39
+ echo "Minify: set_include_path() failed. You may need to set your include_path "
40
+ ."outside of PHP code, e.g., in php.ini.";
41
+ } else {
42
+ echo $e->getMessage();
43
+ }
44
+ exit();
45
+ }
46
+ require 'Minify.php';
47
+
48
+ $cachePathCode = '';
49
+ if (! isset($min_cachePath)) {
50
+ $detectedTmp = rtrim(Solar_Dir::tmp(), DIRECTORY_SEPARATOR);
51
+ $cachePathCode = "\$min_cachePath = " . var_export($detectedTmp, 1) . ';';
52
+ }
53
+
54
+ ob_start();
55
+ ?>
56
+ <!DOCTYPE HTML>
57
+ <title>Minify URI Builder</title>
58
+ <meta name="ROBOTS" content="NOINDEX, NOFOLLOW">
59
+ <style>
60
+ body {margin:1em 60px;}
61
+ h1, h2, h3 {margin-left:-25px; position:relative;}
62
+ h1 {margin-top:0;}
63
+ #sources {margin:0; padding:0;}
64
+ #sources li {margin:0 0 0 40px}
65
+ #sources li input {margin-left:2px}
66
+ #add {margin:5px 0 1em 40px}
67
+ .hide {display:none}
68
+ #uriTable {border-collapse:collapse;}
69
+ #uriTable td, #uriTable th {padding-top:10px;}
70
+ #uriTable th {padding-right:10px;}
71
+ #groupConfig {font-family:monospace;}
72
+ b {color:#c00}
73
+ .topNote {background: #ff9; display:inline-block; padding:.5em .6em; margin:0 0 1em;}
74
+ .topWarning {background:#c00; color:#fff; padding:.5em .6em; margin:0 0 1em;}
75
+ .topWarning a {color:#fff;}
76
+ </style>
77
+ <body>
78
+ <?php if ($symlinkOption): ?>
79
+ <div class=topNote><strong>Note:</strong> It looks like you're running Minify in a user
80
+ directory. You may need the following option in /min/config.php to have URIs
81
+ correctly rewritten in CSS output:
82
+ <br><textarea id=symlinkOpt rows=3 cols=80 readonly><?php echo htmlspecialchars($symlinkOption); ?></textarea>
83
+ </div>
84
+ <?php endif; ?>
85
+
86
+ <p class=topWarning id=jsDidntLoad><strong>Uh Oh.</strong> Minify was unable to
87
+ serve Javascript for this app. To troubleshoot this,
88
+ <a href="http://code.google.com/p/minify/wiki/Debugging">enable FirePHP debugging</a>
89
+ and request the <a id=builderScriptSrc href=#>Minify URL</a> directly. Hopefully the
90
+ FirePHP console will report the cause of the error.
91
+ </p>
92
+
93
+ <?php if ($cachePathCode): ?>
94
+ <p class=topNote><strong>Note:</strong> <code><?php echo
95
+ htmlspecialchars($detectedTmp); ?></code> was discovered as a usable temp directory.<br>To
96
+ slightly improve performance you can hardcode this in /min/config.php:
97
+ <code><?php echo htmlspecialchars($cachePathCode); ?></code></p>
98
+ <?php endIf; ?>
99
+
100
+ <p id=minRewriteFailed class="hide"><strong>Note:</strong> Your webserver does not seem to
101
+ support mod_rewrite (used in /min/.htaccess). Your Minify URIs will contain "?", which
102
+ <a href="http://www.stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring/"
103
+ >may reduce the benefit of proxy cache servers</a>.</p>
104
+
105
+ <h1>Minify URI Builder</h1>
106
+
107
+ <noscript><p class="topNote">Javascript and a browser supported by jQuery 1.2.6 is required
108
+ for this application.</p></noscript>
109
+
110
+ <div id=app class=hide>
111
+
112
+ <p>Create a list of Javascript or CSS files (or 1 is fine) you'd like to combine
113
+ and click [Update].</p>
114
+
115
+ <ol id=sources><li></li></ol>
116
+ <div id=add><button>Add file +</button></div>
117
+
118
+ <div id=bmUris></div>
119
+
120
+ <p><button id=update class=hide>Update</button></p>
121
+
122
+ <div id=results class=hide>
123
+
124
+ <h2>Minify URI</h2>
125
+ <p>Place this URI in your HTML to serve the files above combined, minified, compressed and
126
+ with cache headers.</p>
127
+ <table id=uriTable>
128
+ <tr><th>URI</th><td><a id=uriA class=ext>/min</a> <small>(opens in new window)</small></td></tr>
129
+ <tr><th>HTML</th><td><input id=uriHtml type=text size=100 readonly></td></tr>
130
+ </table>
131
+
132
+ <h2>How to serve these files as a group</h2>
133
+ <p>For the best performance you can serve these files as a pre-defined group with a URI
134
+ like: <code><span class=minRoot>/min/?</span>g=keyName</code></p>
135
+ <p>To do this, add a line like this to /min/groupsConfig.php:</p>
136
+
137
+ <pre><code>return array(
138
+ <span style="color:#666">... your existing groups here ...</span>
139
+ <input id=groupConfig size=100 type=text readonly>
140
+ );</code></pre>
141
+
142
+ <p><em>Make sure to replace <code>keyName</code> with a unique key for this group.</em></p>
143
+ </div>
144
+
145
+ <div id=getBm>
146
+ <h3>Find URIs on a Page</h3>
147
+ <p>You can use the bookmarklet below to fetch all CSS &amp; Javascript URIs from a page
148
+ on your site. When you active it, this page will open in a new window with a list of
149
+ available URIs to add.</p>
150
+
151
+ <p><a id=bm>Create Minify URIs</a> <small>(right-click, add to bookmarks)</small></p>
152
+ </div>
153
+
154
+ <h3>Combining CSS files that contain <code>@import</code></h3>
155
+ <p>If your CSS files contain <code>@import</code> declarations, Minify will not
156
+ remove them. Therefore, you will want to remove those that point to files already
157
+ in your list, and move any others to the top of the first file in your list
158
+ (imports below any styles will be ignored by browsers as invalid).</p>
159
+ <p>If you desire, you can use Minify URIs in imports and they will not be touched
160
+ by Minify. E.g. <code>@import "<span class=minRoot>/min/?</span>g=css2";</code></p>
161
+
162
+ <h3>Debug Mode</h3>
163
+ <p>When /min/config.php has <code>$min_allowDebugFlag = <strong>true</strong>;</code>
164
+ you can get debug output by appending <code>&amp;debug</code> to a Minify URL, or
165
+ by sending the cookie <code>minDebug=&lt;match&gt;</code>, where <code>&lt;match&gt;</code>
166
+ should be a string in the Minify URIs you'd like to debug. This bookmarklet will allow you to
167
+ set this cookie.</p>
168
+ <p><a id=bm2>Minify Debug</a> <small>(right-click, add to bookmarks)</small></p>
169
+
170
+ </div><!-- #app -->
171
+
172
+ <hr>
173
+ <p>Need help? Check the <a href="http://code.google.com/p/minify/w/list?can=3">wiki</a>,
174
+ or post to the <a class=ext href="http://groups.google.com/group/minify">discussion
175
+ list</a>.</p>
176
+ <p><small>Powered by Minify <?php echo Minify::VERSION; ?></small></p>
177
+
178
+ <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.2.6/jquery.min.js"></script>
179
+ <script>
180
+ $(function () {
181
+ // give Minify a few seconds to serve _index.js before showing scary red warning
182
+ $('#jsDidntLoad').hide();
183
+ setTimeout(function () {
184
+ if (! window.MUB) {
185
+ // Minify didn't load
186
+ $('#jsDidntLoad').show();
187
+ }
188
+ }, 3000);
189
+
190
+ // detection of double output encoding
191
+ var msg = '<\p class=topWarning><\strong>Warning:<\/strong> ';
192
+ var url = 'ocCheck.php?' + (new Date()).getTime();
193
+ $.get(url, function (ocStatus) {
194
+ $.get(url + '&hello=1', function (ocHello) {
195
+ if (ocHello != 'World!') {
196
+ msg += 'It appears output is being automatically compressed, interfering '
197
+ + ' with Minify\'s own compression. ';
198
+ if (ocStatus == '1')
199
+ msg += 'The option "zlib.output_compression" is enabled in your PHP configuration. '
200
+ + 'Minify set this to "0", but it had no effect. This option must be disabled '
201
+ + 'in php.ini or .htaccess.';
202
+ else
203
+ msg += 'The option "zlib.output_compression" is disabled in your PHP configuration '
204
+ + 'so this behavior is likely due to a server option.';
205
+ $(document.body).prepend(msg + '<\/p>');
206
+ } else
207
+ if (ocStatus == '1')
208
+ $(document.body).prepend('<\p class=topNote><\strong>Note:</\strong> The option '
209
+ + '"zlib.output_compression" is enabled in your PHP configuration, but has been '
210
+ + 'successfully disabled via ini_set(). If you experience mangled output you '
211
+ + 'may want to consider disabling this option in your PHP configuration.<\/p>'
212
+ );
213
+ });
214
+ });
215
+ });
216
+ </script>
217
+ <script>
218
+ // workaround required to test when /min isn't child of web root
219
+ var src = location.pathname.replace(/\/[^\/]*$/, '/_index.js').substr(1);
220
+ src = "../?f=" + src;
221
+ document.write('<\script type="text/javascript" src="' + src + '"><\/script>');
222
+ $(function () {
223
+ $('#builderScriptSrc')[0].href = src;
224
+ });
225
+ </script>
226
+ </body>
227
+ <?php
228
+ $content = ob_get_clean();
229
+
230
+ // setup Minify
231
+ if (0 === stripos(PHP_OS, 'win')) {
232
+ Minify::setDocRoot(); // we may be on IIS
233
+ }
234
+ Minify::setCache(
235
+ isset($min_cachePath) ? $min_cachePath : ''
236
+ ,$min_cacheFileLocking
237
+ );
238
+ Minify::$uploaderHoursBehind = $min_uploaderHoursBehind;
239
+
240
+ Minify::serve('Page', array(
241
+ 'content' => $content
242
+ ,'id' => __FILE__
243
+ ,'lastModifiedTime' => max(
244
+ // regenerate cache if any of these change
245
+ filemtime(__FILE__)
246
+ ,filemtime(dirname(__FILE__) . '/../config.php')
247
+ ,filemtime(dirname(__FILE__) . '/../lib/Minify.php')
248
+ )
249
+ ,'minifyAll' => true
250
+ ,'encodeOutput' => $encodeOutput
251
+ ));
min/builder/ocCheck.php ADDED
@@ -0,0 +1,36 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * AJAX checks for zlib.output_compression
4
+ *
5
+ * @package Minify
6
+ */
7
+
8
+ $_oc = ini_get('zlib.output_compression');
9
+
10
+ // allow access only if builder is enabled
11
+ require dirname(__FILE__) . '/../config.php';
12
+ if (! $min_enableBuilder) {
13
+ header('Location: /');
14
+ exit();
15
+ }
16
+
17
+ if (isset($_GET['hello'])) {
18
+ // echo 'World!'
19
+
20
+ // try to prevent double encoding (may not have an effect)
21
+ ini_set('zlib.output_compression', '0');
22
+
23
+ require $min_libPath . '/HTTP/Encoder.php';
24
+ HTTP_Encoder::$encodeToIe6 = true; // just in case
25
+ $he = new HTTP_Encoder(array(
26
+ 'content' => 'World!'
27
+ ,'method' => 'deflate'
28
+ ));
29
+ $he->encode();
30
+ $he->sendAll();
31
+
32
+ } else {
33
+ // echo status "0" or "1"
34
+ header('Content-Type: text/plain');
35
+ echo (int)$_oc;
36
+ }
min/builder/rewriteTest.js ADDED
@@ -0,0 +1 @@
 
1
+ 1
min/builder/test.php ADDED
@@ -0,0 +1,43 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ exit();
3
+ /* currently unused.
4
+
5
+ // capture PHP's default setting (may get overridden in config
6
+ $_oc = ini_get('zlib.output_compression');
7
+
8
+ // allow access only if builder is enabled
9
+ require dirname(__FILE__) . '/../config.php';
10
+ if (! $min_enableBuilder) {
11
+ exit();
12
+ }
13
+
14
+ if (isset($_GET['oc'])) {
15
+ header('Content-Type: text/plain');
16
+ echo (int)$_oc;
17
+
18
+ } elseif (isset($_GET['text']) && in_array($_GET['text'], array('js', 'css', 'fake'))) {
19
+ ini_set('zlib.output_compression', '0');
20
+ $type = ($_GET['text'] == 'js')
21
+ ? 'application/x-javascript'
22
+ : "text/{$_GET['text']}";
23
+ header("Content-Type: {$type}");
24
+ echo 'Hello';
25
+
26
+ } elseif (isset($_GET['docroot'])) {
27
+ if (false === realpath($_SERVER['DOCUMENT_ROOT'])) {
28
+ echo "<p class=topWarning><strong>realpath(DOCUMENT_ROOT) failed.</strong> You may need "
29
+ . "to set \$min_documentRoot manually (hopefully realpath() is not "
30
+ . "broken in your environment).</p>";
31
+ }
32
+ if (0 !== strpos(realpath(__FILE__), realpath($_SERVER['DOCUMENT_ROOT']))) {
33
+ echo "<p class=topWarning><strong>DOCUMENT_ROOT doesn't contain this file.</strong> You may "
34
+ . " need to set \$min_documentRoot manually</p>";
35
+ }
36
+ if (isset($_SERVER['SUBDOMAIN_DOCUMENT_ROOT'])) {
37
+ echo "<p class=topNote><strong>\$_SERVER['SUBDOMAIN_DOCUMENT_ROOT'] is set.</strong> "
38
+ . "You may need to set \$min_documentRoot to this in config.php</p>";
39
+ }
40
+
41
+ }
42
+
43
+ //*/
min/config.doc.php ADDED
@@ -0,0 +1,185 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Configuration for "min", the default application built with the Minify
4
+ * library
5
+ *
6
+ * @package Minify
7
+ */
8
+
9
+
10
+ /**
11
+ * Allow use of the Minify URI Builder app. Only set this to true while you need it.
12
+ */
13
+ $min_enableBuilder = false;
14
+
15
+ /**
16
+ * If non-empty, the Builder will be protected with HTTP Digest auth.
17
+ * The username is "admin".
18
+ */
19
+ $min_builderPassword = 'admin';
20
+
21
+
22
+ /**
23
+ * Set to true to log messages to FirePHP (Firefox Firebug addon).
24
+ * Set to false for no error logging (Minify may be slightly faster).
25
+ * @link http://www.firephp.org/
26
+ *
27
+ * If you want to use a custom error logger, set this to your logger
28
+ * instance. Your object should have a method log(string $message).
29
+ */
30
+ $min_errorLogger = false;
31
+
32
+
33
+ /**
34
+ * To allow debug mode output, you must set this option to true.
35
+ *
36
+ * Once true, you can send the cookie minDebug to request debug mode output. The
37
+ * cookie value should match the URIs you'd like to debug. E.g. to debug
38
+ * /min/f=file1.js send the cookie minDebug=file1.js
39
+ * You can manually enable debugging by appending "&debug" to a URI.
40
+ * E.g. /min/?f=script1.js,script2.js&debug
41
+ *
42
+ * In 'debug' mode, Minify combines files with no minification and adds comments
43
+ * to indicate line #s of the original files.
44
+ */
45
+ $min_allowDebugFlag = false;
46
+
47
+
48
+ /**
49
+ * For best performance, specify your temp directory here. Otherwise Minify
50
+ * will have to load extra code to guess. Some examples below:
51
+ */
52
+ $min_cachePath = dirname(dirname(__FILE__)) . '/cache';
53
+ //$min_cachePath = 'c:\\WINDOWS\\Temp';
54
+ //$min_cachePath = '/tmp';
55
+ //$min_cachePath = preg_replace('/^\\d+;/', '', session_save_path());
56
+ /**
57
+ * To use APC/Memcache/ZendPlatform for cache storage, require the class and
58
+ * set $min_cachePath to an instance. Example below:
59
+ */
60
+ //require dirname(__FILE__) . '/lib/Minify/Cache/APC.php';
61
+ //$min_cachePath = new Minify_Cache_APC();
62
+
63
+
64
+ /**
65
+ * Leave an empty string to use PHP's $_SERVER['DOCUMENT_ROOT'].
66
+ *
67
+ * On some servers, this value may be misconfigured or missing. If so, set this
68
+ * to your full document root path with no trailing slash.
69
+ * E.g. '/home/accountname/public_html' or 'c:\\xampp\\htdocs'
70
+ *
71
+ * If /min/ is directly inside your document root, just uncomment the
72
+ * second line. The third line might work on some Apache servers.
73
+ */
74
+ $min_documentRoot = '';
75
+ //$min_documentRoot = substr(__FILE__, 0, -15);
76
+ //$min_documentRoot = $_SERVER['SUBDOMAIN_DOCUMENT_ROOT'];
77
+
78
+
79
+ /**
80
+ * Cache file locking. Set to false if filesystem is NFS. On at least one
81
+ * NFS system flock-ing attempts stalled PHP for 30 seconds!
82
+ */
83
+ $min_cacheFileLocking = true;
84
+
85
+
86
+ /**
87
+ * Combining multiple CSS files can place @import declarations after rules, which
88
+ * is invalid. Minify will attempt to detect when this happens and place a
89
+ * warning comment at the top of the CSS output. To resolve this you can either
90
+ * move the @imports within your CSS files, or enable this option, which will
91
+ * move all @imports to the top of the output. Note that moving @imports could
92
+ * affect CSS values (which is why this option is disabled by default).
93
+ */
94
+ $min_serveOptions['bubbleCssImports'] = true;
95
+
96
+
97
+ /**
98
+ * Cache-Control: max-age value sent to browser (in seconds). After this period,
99
+ * the browser will send another conditional GET. Use a longer period for lower
100
+ * traffic but you may want to shorten this before making changes if it's crucial
101
+ * those changes are seen immediately.
102
+ *
103
+ * Note: Despite this setting, if you include a number at the end of the
104
+ * querystring, maxAge will be set to one year. E.g. /min/f=hello.css&123456
105
+ */
106
+ $min_serveOptions['maxAge'] = 7200;
107
+
108
+
109
+ /**
110
+ * To use Google's Closure Compiler API to minify Javascript (falling back to JSMin
111
+ * on failure), uncomment the following line:
112
+ */
113
+ //$min_serveOptions['minifiers']['application/x-javascript'] = array('Minify_JS_ClosureCompiler', 'minify');
114
+
115
+
116
+ /**
117
+ * If you'd like to restrict the "f" option to files within/below
118
+ * particular directories below DOCUMENT_ROOT, set this here.
119
+ * You will still need to include the directory in the
120
+ * f or b GET parameters.
121
+ *
122
+ * // = shortcut for DOCUMENT_ROOT
123
+ */
124
+ //$min_serveOptions['minApp']['allowDirs'] = array('//js', '//css');
125
+
126
+ /**
127
+ * Set to true to disable the "f" GET parameter for specifying files.
128
+ * Only the "g" parameter will be considered.
129
+ */
130
+ $min_serveOptions['minApp']['groupsOnly'] = false;
131
+
132
+
133
+ /**
134
+ * By default, Minify will not minify files with names containing .min or -min
135
+ * before the extension. E.g. myFile.min.js will not be processed by JSMin
136
+ *
137
+ * To minify all files, set this option to null. You could also specify your
138
+ * own pattern that is matched against the filename.
139
+ */
140
+ //$min_serveOptions['minApp']['noMinPattern'] = '@[-\\.]min\\.(?:js|css)$@i';
141
+
142
+
143
+ /**
144
+ * If you minify CSS files stored in symlink-ed directories, the URI rewriting
145
+ * algorithm can fail. To prevent this, provide an array of link paths to
146
+ * target paths, where the link paths are within the document root.
147
+ *
148
+ * Because paths need to be normalized for this to work, use "//" to substitute
149
+ * the doc root in the link paths (the array keys). E.g.:
150
+ * <code>
151
+ * array('//symlink' => '/real/target/path') // unix
152
+ * array('//static' => 'D:\\staticStorage') // Windows
153
+ * </code>
154
+ */
155
+ $min_symlinks = array();
156
+
157
+
158
+ /**
159
+ * If you upload files from Windows to a non-Windows server, Windows may report
160
+ * incorrect mtimes for the files. This may cause Minify to keep serving stale
161
+ * cache files when source file changes are made too frequently (e.g. more than
162
+ * once an hour).
163
+ *
164
+ * Immediately after modifying and uploading a file, use the touch command to
165
+ * update the mtime on the server. If the mtime jumps ahead by a number of hours,
166
+ * set this variable to that number. If the mtime moves back, this should not be
167
+ * needed.
168
+ *
169
+ * In the Windows SFTP client WinSCP, there's an option that may fix this
170
+ * issue without changing the variable below. Under login > environment,
171
+ * select the option "Adjust remote timestamp with DST".
172
+ * @link http://winscp.net/eng/docs/ui_login_environment#daylight_saving_time
173
+ */
174
+ $min_uploaderHoursBehind = 0;
175
+
176
+
177
+ /**
178
+ * Path to Minify's lib folder. If you happen to move it, change
179
+ * this accordingly.
180
+ */
181
+ $min_libPath = dirname(__FILE__) . '/lib';
182
+
183
+
184
+ // try to disable output_compression (may not have an effect)
185
+ ini_set('zlib.output_compression', '0');
min/config.php ADDED
@@ -0,0 +1,16 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ $min_enableBuilder = false;
3
+ $min_builderPassword = 'admin';
4
+ $min_errorLogger = false;
5
+ $min_allowDebugFlag = false;
6
+ $min_cachePath = dirname(dirname(__FILE__)) . '/cache';
7
+ $min_documentRoot = '';
8
+ $min_cacheFileLocking = true;
9
+ $min_serveOptions['bubbleCssImports'] = true;
10
+ $min_serveOptions['maxAge'] = 86400;
11
+ $min_serveOptions['minApp']['groupsOnly'] = false;
12
+ $min_symlinks = array();
13
+ $min_uploaderHoursBehind = 0;
14
+ $min_libPath = dirname(__FILE__) . '/lib';
15
+ ini_set('zlib.output_compression', '0');
16
+ // auto-generated on 2014-07-15 08:00:19
min/groupsConfig.php ADDED
@@ -0,0 +1,17 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Groups configuration for default Minify implementation
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * You may wish to use the Minify URI Builder app to suggest
9
+ * changes. http://yourdomain/min/builder/
10
+ *
11
+ * See http://code.google.com/p/minify/wiki/CustomSource for other ideas
12
+ **/
13
+
14
+ return array(
15
+ // 'js' => array('//js/file1.js', '//js/file2.js'),
16
+ // 'css' => array('//css/file1.css', '//css/file2.css'),
17
+ );
min/index.php ADDED
@@ -0,0 +1,72 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Front controller for default Minify implementation
4
+ *
5
+ * DO NOT EDIT! Configure this utility via config.php and groupsConfig.php
6
+ *
7
+ * @package Minify
8
+ */
9
+
10
+ define('MINIFY_MIN_DIR', dirname(__FILE__));
11
+
12
+ // load config
13
+ require MINIFY_MIN_DIR . '/config.php';
14
+
15
+ if (isset($_GET['test'])) {
16
+ include MINIFY_MIN_DIR . '/config-test.php';
17
+ }
18
+
19
+ require "$min_libPath/Minify/Loader.php";
20
+ Minify_Loader::register();
21
+
22
+ Minify::$uploaderHoursBehind = $min_uploaderHoursBehind;
23
+ Minify::setCache(
24
+ isset($min_cachePath) ? $min_cachePath : ''
25
+ ,$min_cacheFileLocking
26
+ );
27
+
28
+ if ($min_documentRoot) {
29
+ $_SERVER['DOCUMENT_ROOT'] = $min_documentRoot;
30
+ Minify::$isDocRootSet = true;
31
+ }
32
+
33
+ $min_serveOptions['minifierOptions']['text/css']['symlinks'] = $min_symlinks;
34
+ // auto-add targets to allowDirs
35
+ foreach ($min_symlinks as $uri => $target) {
36
+ $min_serveOptions['minApp']['allowDirs'][] = $target;
37
+ }
38
+
39
+ if ($min_allowDebugFlag) {
40
+ $min_serveOptions['debug'] = Minify_DebugDetector::shouldDebugRequest($_COOKIE, $_GET, $_SERVER['REQUEST_URI']);
41
+ }
42
+
43
+ if ($min_errorLogger) {
44
+ if (true === $min_errorLogger) {
45
+ $min_errorLogger = FirePHP::getInstance(true);
46
+ }
47
+ Minify_Logger::setLogger($min_errorLogger);
48
+ }
49
+
50
+ // check for URI versioning
51
+ if (preg_match('/&\\d/', $_SERVER['QUERY_STRING'])) {
52
+ $min_serveOptions['maxAge'] = 31536000;
53
+ }
54
+ if (isset($_GET['g'])) {
55
+ // well need groups config
56
+ $min_serveOptions['minApp']['groups'] = (require MINIFY_MIN_DIR . '/groupsConfig.php');
57
+ }
58
+ if (isset($_GET['f']) || isset($_GET['g'])) {
59
+ // serve!
60
+
61
+ if (! isset($min_serveController)) {
62
+ $min_serveController = new Minify_Controller_MinApp();
63
+ }
64
+ Minify::serve($min_serveController, $min_serveOptions);
65
+
66
+ } elseif ($min_enableBuilder) {
67
+ header('Location: builder/');
68
+ exit();
69
+ } else {
70
+ header("Location: /");
71
+ exit();
72
+ }
min/lib/CSSmin.php ADDED
@@ -0,0 +1,758 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /*!
4
+ * cssmin.php rev ebaf67b 12/06/2013
5
+ * Author: Tubal Martin - http://tubalmartin.me/
6
+ * Repo: https://github.com/tubalmartin/YUI-CSS-compressor-PHP-port
7
+ *
8
+ * This is a PHP port of the CSS minification tool distributed with YUICompressor,
9
+ * itself a port of the cssmin utility by Isaac Schlueter - http://foohack.com/
10
+ * Permission is hereby granted to use the PHP version under the same
11
+ * conditions as the YUICompressor.
12
+ */
13
+
14
+ /*!
15
+ * YUI Compressor
16
+ * http://developer.yahoo.com/yui/compressor/
17
+ * Author: Julien Lecomte - http://www.julienlecomte.net/
18
+ * Copyright (c) 2013 Yahoo! Inc. All rights reserved.
19
+ * The copyrights embodied in the content of this file are licensed
20
+ * by Yahoo! Inc. under the BSD (revised) open source license.
21
+ */
22
+
23
+ class CSSmin
24
+ {
25
+ const NL = '___YUICSSMIN_PRESERVED_NL___';
26
+ const TOKEN = '___YUICSSMIN_PRESERVED_TOKEN_';
27
+ const COMMENT = '___YUICSSMIN_PRESERVE_CANDIDATE_COMMENT_';
28
+ const CLASSCOLON = '___YUICSSMIN_PSEUDOCLASSCOLON___';
29
+ const QUERY_FRACTION = '___YUICSSMIN_QUERY_FRACTION___';
30
+
31
+ private $comments;
32
+ private $preserved_tokens;
33
+ private $memory_limit;
34
+ private $max_execution_time;
35
+ private $pcre_backtrack_limit;
36
+ private $pcre_recursion_limit;
37
+ private $raise_php_limits;
38
+
39
+ /**
40
+ * @param bool|int $raise_php_limits
41
+ * If true, PHP settings will be raised if needed
42
+ */
43
+ public function __construct($raise_php_limits = TRUE)
44
+ {
45
+ // Set suggested PHP limits
46
+ $this->memory_limit = 128 * 1048576; // 128MB in bytes
47
+ $this->max_execution_time = 60; // 1 min
48
+ $this->pcre_backtrack_limit = 1000 * 1000;
49
+ $this->pcre_recursion_limit = 500 * 1000;
50
+
51
+ $this->raise_php_limits = (bool) $raise_php_limits;
52
+ }
53
+
54
+ /**
55
+ * Minify a string of CSS
56
+ * @param string $css
57
+ * @param int|bool $linebreak_pos
58
+ * @return string
59
+ */
60
+ public function run($css = '', $linebreak_pos = FALSE)
61
+ {
62
+ if (empty($css)) {
63
+ return '';
64
+ }
65
+
66
+ if ($this->raise_php_limits) {
67
+ $this->do_raise_php_limits();
68
+ }
69
+
70
+ $this->comments = array();
71
+ $this->preserved_tokens = array();
72
+
73
+ $start_index = 0;
74
+ $length = strlen($css);
75
+
76
+ $css = $this->extract_data_urls($css);
77
+
78
+ // collect all comment blocks...
79
+ while (($start_index = $this->index_of($css, '/*', $start_index)) >= 0) {
80
+ $end_index = $this->index_of($css, '*/', $start_index + 2);
81
+ if ($end_index < 0) {
82
+ $end_index = $length;
83
+ }
84
+ $comment_found = $this->str_slice($css, $start_index + 2, $end_index);
85
+ $this->comments[] = $comment_found;
86
+ $comment_preserve_string = self::COMMENT . (count($this->comments) - 1) . '___';
87
+ $css = $this->str_slice($css, 0, $start_index + 2) . $comment_preserve_string . $this->str_slice($css, $end_index);
88
+ // Set correct start_index: Fixes issue #2528130
89
+ $start_index = $end_index + 2 + strlen($comment_preserve_string) - strlen($comment_found);
90
+ }
91
+
92
+ // preserve strings so their content doesn't get accidentally minified
93
+ $css = preg_replace_callback('/(?:"(?:[^\\\\"]|\\\\.|\\\\)*")|'."(?:'(?:[^\\\\']|\\\\.|\\\\)*')/S", array($this, 'replace_string'), $css);
94
+
95
+ // Let's divide css code in chunks of 25.000 chars aprox.
96
+ // Reason: PHP's PCRE functions like preg_replace have a "backtrack limit"
97
+ // of 100.000 chars by default (php < 5.3.7) so if we're dealing with really
98
+ // long strings and a (sub)pattern matches a number of chars greater than
99
+ // the backtrack limit number (i.e. /(.*)/s) PCRE functions may fail silently
100
+ // returning NULL and $css would be empty.
101
+ $charset = '';
102
+ $charset_regexp = '/(@charset)( [^;]+;)/i';
103
+ $css_chunks = array();
104
+ $css_chunk_length = 25000; // aprox size, not exact
105
+ $start_index = 0;
106
+ $i = $css_chunk_length; // save initial iterations
107
+ $l = strlen($css);
108
+
109
+
110
+ // if the number of characters is 25000 or less, do not chunk
111
+ if ($l <= $css_chunk_length) {
112
+ $css_chunks[] = $css;
113
+ } else {
114
+ // chunk css code securely
115
+ while ($i < $l) {
116
+ $i += 50; // save iterations. 500 checks for a closing curly brace }
117
+ if ($l - $start_index <= $css_chunk_length || $i >= $l) {
118
+ $css_chunks[] = $this->str_slice($css, $start_index);
119
+ break;
120
+ }
121
+ if ($css[$i - 1] === '}' && $i - $start_index > $css_chunk_length) {
122
+ // If there are two ending curly braces }} separated or not by spaces,
123
+ // join them in the same chunk (i.e. @media blocks)
124
+ $next_chunk = substr($css, $i);
125
+ if (preg_match('/^\s*\}/', $next_chunk)) {
126
+ $i = $i + $this->index_of($next_chunk, '}') + 1;
127
+ }
128
+
129
+ $css_chunks[] = $this->str_slice($css, $start_index, $i);
130
+ $start_index = $i;
131
+ }
132
+ }
133
+ }
134
+
135
+ // Minify each chunk
136
+ for ($i = 0, $n = count($css_chunks); $i < $n; $i++) {
137
+ $css_chunks[$i] = $this->minify($css_chunks[$i], $linebreak_pos);
138
+ // Keep the first @charset at-rule found
139
+ if (empty($charset) && preg_match($charset_regexp, $css_chunks[$i], $matches)) {
140
+ $charset = strtolower($matches[1]) . $matches[2];
141
+ }
142
+ // Delete all @charset at-rules
143
+ $css_chunks[$i] = preg_replace($charset_regexp, '', $css_chunks[$i]);
144
+ }
145
+
146
+ // Update the first chunk and push the charset to the top of the file.
147
+ $css_chunks[0] = $charset . $css_chunks[0];
148
+
149
+ return implode('', $css_chunks);
150
+ }
151
+
152
+ /**
153
+ * Sets the memory limit for this script
154
+ * @param int|string $limit
155
+ */
156
+ public function set_memory_limit($limit)
157
+ {
158
+ $this->memory_limit = $this->normalize_int($limit);
159
+ }
160
+
161
+ /**
162
+ * Sets the maximum execution time for this script
163
+ * @param int|string $seconds
164
+ */
165
+ public function set_max_execution_time($seconds)
166
+ {
167
+ $this->max_execution_time = (int) $seconds;
168
+ }
169
+
170
+ /**
171
+ * Sets the PCRE backtrack limit for this script
172
+ * @param int $limit
173
+ */
174
+ public function set_pcre_backtrack_limit($limit)
175
+ {
176
+ $this->pcre_backtrack_limit = (int) $limit;
177
+ }
178
+
179
+ /**
180
+ * Sets the PCRE recursion limit for this script
181
+ * @param int $limit
182
+ */
183
+ public function set_pcre_recursion_limit($limit)
184
+ {
185
+ $this->pcre_recursion_limit = (int) $limit;
186
+ }
187
+
188
+ /**
189
+ * Try to configure PHP to use at least the suggested minimum settings
190
+ */
191
+ private function do_raise_php_limits()
192
+ {
193
+ $php_limits = array(
194
+ 'memory_limit' => $this->memory_limit,
195
+ 'max_execution_time' => $this->max_execution_time,
196
+ 'pcre.backtrack_limit' => $this->pcre_backtrack_limit,
197
+ 'pcre.recursion_limit' => $this->pcre_recursion_limit
198
+ );
199
+
200
+ // If current settings are higher respect them.
201
+ foreach ($php_limits as $name => $suggested) {
202
+ $current = $this->normalize_int(ini_get($name));
203
+ // memory_limit exception: allow -1 for "no memory limit".
204
+ if ($current > -1 && ($suggested == -1 || $current < $suggested)) {
205
+ ini_set($name, $suggested);
206
+ }
207
+ }
208
+ }
209
+
210
+ /**
211
+ * Does bulk of the minification
212
+ * @param string $css
213
+ * @param int|bool $linebreak_pos
214
+ * @return string
215
+ */
216
+ private function minify($css, $linebreak_pos)
217
+ {
218
+ // strings are safe, now wrestle the comments
219
+ for ($i = 0, $max = count($this->comments); $i < $max; $i++) {
220
+
221
+ $token = $this->comments[$i];
222
+ $placeholder = '/' . self::COMMENT . $i . '___/';
223
+
224
+ // ! in the first position of the comment means preserve
225
+ // so push to the preserved tokens keeping the !
226
+ if (substr($token, 0, 1) === '!') {
227
+ $this->preserved_tokens[] = $token;
228
+ $token_tring = self::TOKEN . (count($this->preserved_tokens) - 1) . '___';
229
+ $css = preg_replace($placeholder, $token_tring, $css, 1);
230
+ // Preserve new lines for /*! important comments
231
+ $css = preg_replace('/\s*[\n\r\f]+\s*(\/\*'. $token_tring .')/S', self::NL.'$1', $css);
232
+ $css = preg_replace('/('. $token_tring .'\*\/)\s*[\n\r\f]+\s*/', '$1'.self::NL, $css);
233
+ continue;
234
+ }
235
+
236
+ // \ in the last position looks like hack for Mac/IE5
237
+ // shorten that to /*\*/ and the next one to /**/
238
+ if (substr($token, (strlen($token) - 1), 1) === '\\') {
239
+ $this->preserved_tokens[] = '\\';
240
+ $css = preg_replace($placeholder, self::TOKEN . (count($this->preserved_tokens) - 1) . '___', $css, 1);
241
+ $i = $i + 1; // attn: advancing the loop
242
+ $this->preserved_tokens[] = '';
243
+ $css = preg_replace('/' . self::COMMENT . $i . '___/', self::TOKEN . (count($this->preserved_tokens) - 1) . '___', $css, 1);
244
+ continue;
245
+ }
246
+
247
+ // keep empty comments after child selectors (IE7 hack)
248
+ // e.g. html >/**/ body
249
+ if (strlen($token) === 0) {
250
+ $start_index = $this->index_of($css, $this->str_slice($placeholder, 1, -1));
251
+ if ($start_index > 2) {
252
+ if (substr($css, $start_index - 3, 1) === '>') {
253
+ $this->preserved_tokens[] = '';
254
+ $css = preg_replace($placeholder, self::TOKEN . (count($this->preserved_tokens) - 1) . '___', $css, 1);
255
+ }
256
+ }
257
+ }
258
+
259
+ // in all other cases kill the comment
260
+ $css = preg_replace('/\/\*' . $this->str_slice($placeholder, 1, -1) . '\*\//', '', $css, 1);
261
+ }
262
+
263
+
264
+ // Normalize all whitespace strings to single spaces. Easier to work with that way.
265
+ $css = preg_replace('/\s+/', ' ', $css);
266
+
267
+ // Shorten & preserve calculations calc(...) since spaces are important
268
+ $css = preg_replace_callback('/calc(\(((?:[^\(\)]+|(?1))*)\))/i', array($this, 'replace_calc'), $css);
269
+
270
+ // Replace positive sign from numbers preceded by : or a white-space before the leading space is removed
271
+ // +1.2em to 1.2em, +.8px to .8px, +2% to 2%
272
+ $css = preg_replace('/((?<!\\\\)\:|\s)\+(\.?\d+)/S', '$1$2', $css);
273
+
274
+ // Remove leading zeros from integer and float numbers preceded by : or a white-space
275
+ // 000.6 to .6, -0.8 to -.8, 0050 to 50, -01.05 to -1.05
276
+ $css = preg_replace('/((?<!\\\\)\:|\s)(\-?)0+(\.?\d+)/S', '$1$2$3', $css);
277
+
278
+ // Remove trailing zeros from float numbers preceded by : or a white-space
279
+ // -6.0100em to -6.01em, .0100 to .01, 1.200px to 1.2px
280
+ $css = preg_replace('/((?<!\\\\)\:|\s)(\-?)(\d?\.\d+?)0+([^\d])/S', '$1$2$3$4', $css);
281
+
282
+ // Remove trailing .0 -> -9.0 to -9
283
+ $css = preg_replace('/((?<!\\\\)\:|\s)(\-?\d+)\.0([^\d])/S', '$1$2$3', $css);
284
+
285
+ // Replace 0 length numbers with 0
286
+ $css = preg_replace('/((?<!\\\\)\:|\s)\-?\.?0+([^\d])/S', '${1}0$2', $css);
287
+
288
+ // Remove the spaces before the things that should not have spaces before them.
289
+ // But, be careful not to turn "p :link {...}" into "p:link{...}"
290
+ // Swap out any pseudo-class colons with the token, and then swap back.
291
+ $css = preg_replace_callback('/(?:^|\})(?:(?:[^\{\:])+\:)+(?:[^\{]*\{)/', array($this, 'replace_colon'), $css);
292
+
293
+ // Remove spaces before the things that should not have spaces before them.
294
+ $css = preg_replace('/\s+([\!\{\}\;\:\>\+\(\)\]\~\=,])/', '$1', $css);
295
+
296
+ // Restore spaces for !important
297
+ $css = preg_replace('/\!important/i', ' !important', $css);
298
+
299
+ // bring back the colon
300
+ $css = preg_replace('/' . self::CLASSCOLON . '/', ':', $css);
301
+
302
+ // retain space for special IE6 cases
303
+ $css = preg_replace_callback('/\:first\-(line|letter)(\{|,)/i', array($this, 'lowercase_pseudo_first'), $css);
304
+
305
+ // no space after the end of a preserved comment
306
+ $css = preg_replace('/\*\/ /', '*/', $css);
307
+
308
+ // lowercase some popular @directives
309
+ $css = preg_replace_callback('/@(font-face|import|(?:-(?:atsc|khtml|moz|ms|o|wap|webkit)-)?keyframe|media|page|namespace)/i', array($this, 'lowercase_directives'), $css);
310
+
311
+ // lowercase some more common pseudo-elements
312
+ $css = preg_replace_callback('/:(active|after|before|checked|disabled|empty|enabled|first-(?:child|of-type)|focus|hover|last-(?:child|of-type)|link|only-(?:child|of-type)|root|:selection|target|visited)/i', array($this, 'lowercase_pseudo_elements'), $css);
313
+
314
+ // lowercase some more common functions
315
+ $css = preg_replace_callback('/:(lang|not|nth-child|nth-last-child|nth-last-of-type|nth-of-type|(?:-(?:moz|webkit)-)?any)\(/i', array($this, 'lowercase_common_functions'), $css);
316
+
317
+ // lower case some common function that can be values
318
+ // NOTE: rgb() isn't useful as we replace with #hex later, as well as and() is already done for us
319
+ $css = preg_replace_callback('/([:,\( ]\s*)(attr|color-stop|from|rgba|to|url|(?:-(?:atsc|khtml|moz|ms|o|wap|webkit)-)?(?:calc|max|min|(?:repeating-)?(?:linear|radial)-gradient)|-webkit-gradient)/iS', array($this, 'lowercase_common_functions_values'), $css);
320
+
321
+ // Put the space back in some cases, to support stuff like
322
+ // @media screen and (-webkit-min-device-pixel-ratio:0){
323
+ $css = preg_replace('/\band\(/i', 'and (', $css);
324
+
325
+ // Remove the spaces after the things that should not have spaces after them.
326
+ $css = preg_replace('/([\!\{\}\:;\>\+\(\[\~\=,])\s+/S', '$1', $css);
327
+
328
+ // remove unnecessary semicolons
329
+ $css = preg_replace('/;+\}/', '}', $css);
330
+
331
+ // Fix for issue: #2528146
332
+ // Restore semicolon if the last property is prefixed with a `*` (lte IE7 hack)
333
+ // to avoid issues on Symbian S60 3.x browsers.
334
+ $css = preg_replace('/(\*[a-z0-9\-]+\s*\:[^;\}]+)(\})/', '$1;$2', $css);
335
+
336
+ // Replace 0 length units 0(px,em,%) with 0.
337
+ $css = preg_replace('/(^|[^0-9])(?:0?\.)?0(?:em|ex|ch|rem|vw|vh|vm|vmin|cm|mm|in|px|pt|pc|%|deg|g?rad|m?s|k?hz)/iS', '${1}0', $css);
338
+
339
+ // Replace 0 0; or 0 0 0; or 0 0 0 0; with 0.
340
+ $css = preg_replace('/\:0(?: 0){1,3}(;|\}| \!)/', ':0$1', $css);
341
+
342
+ // Fix for issue: #2528142
343
+ // Replace text-shadow:0; with text-shadow:0 0 0;
344
+ $css = preg_replace('/(text-shadow\:0)(;|\}| \!)/i', '$1 0 0$2', $css);
345
+
346
+ // Replace background-position:0; with background-position:0 0;
347
+ // same for transform-origin
348
+ // Changing -webkit-mask-position: 0 0 to just a single 0 will result in the second parameter defaulting to 50% (center)
349
+ $css = preg_replace('/(background\-position|webkit-mask-position|(?:webkit|moz|o|ms|)\-?transform\-origin)\:0(;|\}| \!)/iS', '$1:0 0$2', $css);
350
+
351
+ // Shorten colors from rgb(51,102,153) to #336699, rgb(100%,0%,0%) to #ff0000 (sRGB color space)
352
+ // Shorten colors from hsl(0, 100%, 50%) to #ff0000 (sRGB color space)
353
+ // This makes it more likely that it'll get further compressed in the next step.
354
+ $css = preg_replace_callback('/rgb\s*\(\s*([0-9,\s\-\.\%]+)\s*\)(.{1})/i', array($this, 'rgb_to_hex'), $css);
355
+ $css = preg_replace_callback('/hsl\s*\(\s*([0-9,\s\-\.\%]+)\s*\)(.{1})/i', array($this, 'hsl_to_hex'), $css);
356
+
357
+ // Shorten colors from #AABBCC to #ABC or short color name.
358
+ $css = $this->compress_hex_colors($css);
359
+
360
+ // border: none to border:0, outline: none to outline:0
361
+ $css = preg_replace('/(border\-?(?:top|right|bottom|left|)|outline)\:none(;|\}| \!)/iS', '$1:0$2', $css);
362
+
363
+ // shorter opacity IE filter
364
+ $css = preg_replace('/progid\:DXImageTransform\.Microsoft\.Alpha\(Opacity\=/i', 'alpha(opacity=', $css);
365
+
366
+ // Find a fraction that is used for Opera's -o-device-pixel-ratio query
367
+ // Add token to add the "\" back in later
368
+ $css = preg_replace('/\(([a-z\-]+):([0-9]+)\/([0-9]+)\)/i', '($1:$2'. self::QUERY_FRACTION .'$3)', $css);
369
+
370
+ // Remove empty rules.
371
+ $css = preg_replace('/[^\};\{\/]+\{\}/S', '', $css);
372
+
373
+ // Add "/" back to fix Opera -o-device-pixel-ratio query
374
+ $css = preg_replace('/'. self::QUERY_FRACTION .'/', '/', $css);
375
+
376
+ // Some source control tools don't like it when files containing lines longer
377
+ // than, say 8000 characters, are checked in. The linebreak option is used in
378
+ // that case to split long lines after a specific column.
379
+ if ($linebreak_pos !== FALSE && (int) $linebreak_pos >= 0) {
380
+ $linebreak_pos = (int) $linebreak_pos;
381
+ $start_index = $i = 0;
382
+ while ($i < strlen($css)) {
383
+ $i++;
384
+ if ($css[$i - 1] === '}' && $i - $start_index > $linebreak_pos) {
385
+ $css = $this->str_slice($css, 0, $i) . "\n" . $this->str_slice($css, $i);
386
+ $start_index = $i;
387
+ }
388
+ }
389
+ }
390
+
391
+ // Replace multiple semi-colons in a row by a single one
392
+ // See SF bug #1980989
393
+ $css = preg_replace('/;;+/', ';', $css);
394
+
395
+ // Restore new lines for /*! important comments
396
+ $css = preg_replace('/'. self::NL .'/', "\n", $css);
397
+
398
+ // Lowercase all uppercase properties
399
+ $css = preg_replace_callback('/(\{|\;)([A-Z\-]+)(\:)/', array($this, 'lowercase_properties'), $css);
400
+
401
+ // restore preserved comments and strings
402
+ for ($i = 0, $max = count($this->preserved_tokens); $i < $max; $i++) {
403
+ $css = preg_replace('/' . self::TOKEN . $i . '___/', $this->preserved_tokens[$i], $css, 1);
404
+ }
405
+
406
+ // Trim the final string (for any leading or trailing white spaces)
407
+ return trim($css);
408
+ }
409
+
410
+ /**
411
+ * Utility method to replace all data urls with tokens before we start
412
+ * compressing, to avoid performance issues running some of the subsequent
413
+ * regexes against large strings chunks.
414
+ *
415
+ * @param string $css
416
+ * @return string
417
+ */
418
+ private function extract_data_urls($css)
419
+ {
420
+ // Leave data urls alone to increase parse performance.
421
+ $max_index = strlen($css) - 1;
422
+ $append_index = $index = $last_index = $offset = 0;
423
+ $sb = array();
424
+ $pattern = '/url\(\s*(["\']?)data\:/i';
425
+
426
+ // Since we need to account for non-base64 data urls, we need to handle
427
+ // ' and ) being part of the data string. Hence switching to indexOf,
428
+ // to determine whether or not we have matching string terminators and
429
+ // handling sb appends directly, instead of using matcher.append* methods.
430
+
431
+ while (preg_match($pattern, $css, $m, 0, $offset)) {
432
+ $index = $this->index_of($css, $m[0], $offset);
433
+ $last_index = $index + strlen($m[0]);
434
+ $start_index = $index + 4; // "url(".length()
435
+ $end_index = $last_index - 1;
436
+ $terminator = $m[1]; // ', " or empty (not quoted)
437
+ $found_terminator = FALSE;
438
+
439
+ if (strlen($terminator) === 0) {
440
+ $terminator = ')';
441
+ }
442
+
443
+ while ($found_terminator === FALSE && $end_index+1 <= $max_index) {
444
+ $end_index = $this->index_of($css, $terminator, $end_index + 1);
445
+
446
+ // endIndex == 0 doesn't really apply here
447
+ if ($end_index > 0 && substr($css, $end_index - 1, 1) !== '\\') {
448
+ $found_terminator = TRUE;
449
+ if (')' != $terminator) {
450
+ $end_index = $this->index_of($css, ')', $end_index);
451
+ }
452
+ }
453
+ }
454
+
455
+ // Enough searching, start moving stuff over to the buffer
456
+ $sb[] = $this->str_slice($css, $append_index, $index);
457
+
458
+ if ($found_terminator) {
459
+ $token = $this->str_slice($css, $start_index, $end_index);
460
+ $token = preg_replace('/\s+/', '', $token);
461
+ $this->preserved_tokens[] = $token;
462
+
463
+ $preserver = 'url(' . self::TOKEN . (count($this->preserved_tokens) - 1) . '___)';
464
+ $sb[] = $preserver;
465
+
466
+ $append_index = $end_index + 1;
467
+ } else {
468
+ // No end terminator found, re-add the whole match. Should we throw/warn here?
469
+ $sb[] = $this->str_slice($css, $index, $last_index);
470
+ $append_index = $last_index;
471
+ }
472
+
473
+ $offset = $last_index;
474
+ }
475
+
476
+ $sb[] = $this->str_slice($css, $append_index);
477
+
478
+ return implode('', $sb);
479
+ }
480
+
481
+ /**
482
+ * Utility method to compress hex color values of the form #AABBCC to #ABC or short color name.
483
+ *
484
+ * DOES NOT compress CSS ID selectors which match the above pattern (which would break things).
485
+ * e.g. #AddressForm { ... }
486
+ *
487
+ * DOES NOT compress IE filters, which have hex color values (which would break things).
488
+ * e.g. filter: chroma(color="#FFFFFF");
489
+ *
490
+ * DOES NOT compress invalid hex values.
491
+ * e.g. background-color: #aabbccdd
492
+ *
493
+ * @param string $css
494
+ * @return string
495
+ */
496
+ private function compress_hex_colors($css)
497
+ {
498
+ // Look for hex colors inside { ... } (to avoid IDs) and which don't have a =, or a " in front of them (to avoid filters)
499
+ $pattern = '/(\=\s*?["\']?)?#([0-9a-f])([0-9a-f])([0-9a-f])([0-9a-f])([0-9a-f])([0-9a-f])(\}|[^0-9a-f{][^{]*?\})/iS';
500
+ $_index = $index = $last_index = $offset = 0;
501
+ $sb = array();
502
+ // See: http://ajaxmin.codeplex.com/wikipage?title=CSS%20Colors
503
+ $short_safe = array(
504
+ '#808080' => 'gray',
505
+ '#008000' => 'green',
506
+ '#800000' => 'maroon',
507
+ '#000080' => 'navy',
508
+ '#808000' => 'olive',
509
+ '#ffa500' => 'orange',
510
+ '#800080' => 'purple',
511
+ '#c0c0c0' => 'silver',
512
+ '#008080' => 'teal',
513
+ '#f00' => 'red'
514
+ );
515
+
516
+ while (preg_match($pattern, $css, $m, 0, $offset)) {
517
+ $index = $this->index_of($css, $m[0], $offset);
518
+ $last_index = $index + strlen($m[0]);
519
+ $is_filter = $m[1] !== null && $m[1] !== '';
520
+
521
+ $sb[] = $this->str_slice($css, $_index, $index);
522
+
523
+ if ($is_filter) {
524
+ // Restore, maintain case, otherwise filter will break
525
+ $sb[] = $m[1] . '#' . $m[2] . $m[3] . $m[4] . $m[5] . $m[6] . $m[7];
526
+ } else {
527
+ if (strtolower($m[2]) == strtolower($m[3]) &&
528
+ strtolower($m[4]) == strtolower($m[5]) &&
529
+ strtolower($m[6]) == strtolower($m[7])) {
530
+ // Compress.
531
+ $hex = '#' . strtolower($m[3] . $m[5] . $m[7]);
532
+ } else {
533
+ // Non compressible color, restore but lower case.
534
+ $hex = '#' . strtolower($m[2] . $m[3] . $m[4] . $m[5] . $m[6] . $m[7]);
535
+ }
536
+ // replace Hex colors to short safe color names
537
+ $sb[] = array_key_exists($hex, $short_safe) ? $short_safe[$hex] : $hex;
538
+ }
539
+
540
+ $_index = $offset = $last_index - strlen($m[8]);
541
+ }
542
+
543
+ $sb[] = $this->str_slice($css, $_index);
544
+
545
+ return implode('', $sb);
546
+ }
547
+
548
+ /* CALLBACKS
549
+ * ---------------------------------------------------------------------------------------------
550
+ */
551
+
552
+ private function replace_string($matches)
553
+ {
554
+ $match = $matches[0];
555
+ $quote = substr($match, 0, 1);
556
+ // Must use addcslashes in PHP to avoid parsing of backslashes
557
+ $match = addcslashes($this->str_slice($match, 1, -1), '\\');
558
+
559
+ // maybe the string contains a comment-like substring?
560
+ // one, maybe more? put'em back then
561
+ if (($pos = $this->index_of($match, self::COMMENT)) >= 0) {
562
+ for ($i = 0, $max = count($this->comments); $i < $max; $i++) {
563
+ $match = preg_replace('/' . self::COMMENT . $i . '___/', $this->comments[$i], $match, 1);
564
+ }
565
+ }
566
+
567
+ // minify alpha opacity in filter strings
568
+ $match = preg_replace('/progid\:DXImageTransform\.Microsoft\.Alpha\(Opacity\=/i', 'alpha(opacity=', $match);
569
+
570
+ $this->preserved_tokens[] = $match;
571
+ return $quote . self::TOKEN . (count($this->preserved_tokens) - 1) . '___' . $quote;
572
+ }
573
+
574
+ private function replace_colon($matches)
575
+ {
576
+ return preg_replace('/\:/', self::CLASSCOLON, $matches[0]);
577
+ }
578
+
579
+ private function replace_calc($matches)
580
+ {
581
+ $this->preserved_tokens[] = trim(preg_replace('/\s*([\*\/\(\),])\s*/', '$1', $matches[2]));
582
+ return 'calc('. self::TOKEN . (count($this->preserved_tokens) - 1) . '___' . ')';
583
+ }
584
+
585
+ private function rgb_to_hex($matches)
586
+ {
587
+ // Support for percentage values rgb(100%, 0%, 45%);
588
+ if ($this->index_of($matches[1], '%') >= 0){
589
+ $rgbcolors = explode(',', str_replace('%', '', $matches[1]));
590
+ for ($i = 0; $i < count($rgbcolors); $i++) {
591
+ $rgbcolors[$i] = $this->round_number(floatval($rgbcolors[$i]) * 2.55);
592
+ }
593
+ } else {
594
+ $rgbcolors = explode(',', $matches[1]);
595
+ }
596
+
597
+ // Values outside the sRGB color space should be clipped (0-255)
598
+ for ($i = 0; $i < count($rgbcolors); $i++) {
599
+ $rgbcolors[$i] = $this->clamp_number(intval($rgbcolors[$i], 10), 0, 255);
600
+ $rgbcolors[$i] = sprintf("%02x", $rgbcolors[$i]);
601
+ }
602
+
603
+ // Fix for issue #2528093
604
+ if (!preg_match('/[\s\,\);\}]/', $matches[2])){
605
+ $matches[2] = ' ' . $matches[2];
606
+ }
607
+
608
+ return '#' . implode('', $rgbcolors) . $matches[2];
609
+ }
610
+
611
+ private function hsl_to_hex($matches)
612
+ {
613
+ $values = explode(',', str_replace('%', '', $matches[1]));
614
+ $h = floatval($values[0]);
615
+ $s = floatval($values[1]);
616
+ $l = floatval($values[2]);
617
+
618
+ // Wrap and clamp, then fraction!
619
+ $h = ((($h % 360) + 360) % 360) / 360;
620
+ $s = $this->clamp_number($s, 0, 100) / 100;
621
+ $l = $this->clamp_number($l, 0, 100) / 100;
622
+
623
+ if ($s == 0) {
624
+ $r = $g = $b = $this->round_number(255 * $l);
625
+ } else {
626
+ $v2 = $l < 0.5 ? $l * (1 + $s) : ($l + $s) - ($s * $l);
627
+ $v1 = (2 * $l) - $v2;
628
+ $r = $this->round_number(255 * $this->hue_to_rgb($v1, $v2, $h + (1/3)));
629
+ $g = $this->round_number(255 * $this->hue_to_rgb($v1, $v2, $h));
630
+ $b = $this->round_number(255 * $this->hue_to_rgb($v1, $v2, $h - (1/3)));
631
+ }
632
+
633
+ return $this->rgb_to_hex(array('', $r.','.$g.','.$b, $matches[2]));
634
+ }
635
+
636
+ private function lowercase_pseudo_first($matches)
637
+ {
638
+ return ':first-'. strtolower($matches[1]) .' '. $matches[2];
639
+ }
640
+
641
+ private function lowercase_directives($matches)
642
+ {
643
+ return '@'. strtolower($matches[1]);
644
+ }
645
+
646
+ private function lowercase_pseudo_elements($matches)
647
+ {
648
+ return ':'. strtolower($matches[1]);
649
+ }
650
+
651
+ private function lowercase_common_functions($matches)
652
+ {
653
+ return ':'. strtolower($matches[1]) .'(';
654
+ }
655
+
656
+ private function lowercase_common_functions_values($matches)
657
+ {
658
+ return $matches[1] . strtolower($matches[2]);
659
+ }
660
+
661
+ private function lowercase_properties($matches)
662
+ {
663
+ return $matches[1].strtolower($matches[2]).$matches[3];
664
+ }
665
+
666
+ /* HELPERS
667
+ * ---------------------------------------------------------------------------------------------
668
+ */
669
+
670
+ private function hue_to_rgb($v1, $v2, $vh)
671
+ {
672
+ $vh = $vh < 0 ? $vh + 1 : ($vh > 1 ? $vh - 1 : $vh);
673
+ if ($vh * 6 < 1) return $v1 + ($v2 - $v1) * 6 * $vh;
674
+ if ($vh * 2 < 1) return $v2;
675
+ if ($vh * 3 < 2) return $v1 + ($v2 - $v1) * ((2/3) - $vh) * 6;
676
+ return $v1;
677
+ }
678
+
679
+ private function round_number($n)
680
+ {
681
+ return intval(floor(floatval($n) + 0.5), 10);
682
+ }
683
+
684
+ private function clamp_number($n, $min, $max)
685
+ {
686
+ return min(max($n, $min), $max);
687
+ }
688
+
689
+ /**
690
+ * PHP port of Javascript's "indexOf" function for strings only
691
+ * Author: Tubal Martin http://blog.margenn.com
692
+ *
693
+ * @param string $haystack
694
+ * @param string $needle
695
+ * @param int $offset index (optional)
696
+ * @return int
697
+ */
698
+ private function index_of($haystack, $needle, $offset = 0)
699
+ {
700
+ $index = strpos($haystack, $needle, $offset);
701
+
702
+ return ($index !== FALSE) ? $index : -1;
703
+ }
704
+
705
+ /**
706
+ * PHP port of Javascript's "slice" function for strings only
707
+ * Author: Tubal Martin http://blog.margenn.com
708
+ * Tests: http://margenn.com/tubal/str_slice/
709
+ *
710
+ * @param string $str
711
+ * @param int $start index
712
+ * @param int|bool $end index (optional)
713
+ * @return string
714
+ */
715
+ private function str_slice($str, $start = 0, $end = FALSE)
716
+ {
717
+ if ($end !== FALSE && ($start < 0 || $end <= 0)) {
718
+ $max = strlen($str);
719
+
720
+ if ($start < 0) {
721
+ if (($start = $max + $start) < 0) {
722
+ return '';
723
+ }
724
+ }
725
+
726
+ if ($end < 0) {
727
+ if (($end = $max + $end) < 0) {
728
+ return '';
729
+ }
730
+ }
731
+
732
+ if ($end <= $start) {
733
+ return '';
734
+ }
735
+ }
736
+
737
+ $slice = ($end === FALSE) ? substr($str, $start) : substr($str, $start, $end - $start);
738
+ return ($slice === FALSE) ? '' : $slice;
739
+ }
740
+
741
+ /**
742
+ * Convert strings like "64M" or "30" to int values
743
+ * @param mixed $size
744
+ * @return int
745
+ */
746
+ private function normalize_int($size)
747
+ {
748
+ if (is_string($size)) {
749
+ switch (substr($size, -1)) {
750
+ case 'M': case 'm': return $size * 1048576;
751
+ case 'K': case 'k': return $size * 1024;
752
+ case 'G': case 'g': return $size * 1073741824;
753
+ }
754
+ }
755
+
756
+ return (int) $size;
757
+ }
758
+ }
min/lib/DooDigestAuth.php ADDED
@@ -0,0 +1,121 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * DooDigestAuth class file.
4
+ *
5
+ * @author Leng Sheng Hong <darkredz@gmail.com>
6
+ * @link http://www.doophp.com/
7
+ * @copyright Copyright &copy; 2009 Leng Sheng Hong
8
+ * @license http://www.doophp.com/license
9
+ */
10
+
11
+ /**
12
+ * Handles HTTP digest authentication
13
+ *
14
+ * <p>HTTP digest authentication can be used with the URI router.
15
+ * HTTP digest is much more recommended over the use of HTTP Basic auth which doesn't provide any encryption.
16
+ * If you are running PHP on Apache in CGI/FastCGI mode, you would need to
17
+ * add the following line to your .htaccess for digest auth to work correctly.</p>
18
+ * <code>RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]</code>
19
+ *
20
+ * <p>This class is tested under Apache 2.2 and Cherokee web server. It should work in both mod_php and cgi mode.</p>
21
+ *
22
+ * @author Leng Sheng Hong <darkredz@gmail.com>
23
+ * @version $Id: DooDigestAuth.php 1000 2009-07-7 18:27:22
24
+ * @package doo.auth
25
+ * @since 1.0
26
+ */
27
+ class DooDigestAuth{
28
+
29
+ /**
30
+ * Authenticate against a list of username and passwords.
31
+ *
32
+ * <p>HTTP Digest Authentication doesn't work with PHP in CGI mode,
33
+ * you have to add this into your .htaccess <code>RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]</code></p>
34
+ *
35
+ * @param string $realm Name of the authentication session
36
+ * @param array $users An assoc array of username and password: array('uname1'=>'pwd1', 'uname2'=>'pwd2')
37
+ * @param string $fail_msg Message to be displayed if the User cancel the login
38
+ * @param string $fail_url URL to be redirect if the User cancel the login
39
+ * @return string The username if login success.
40
+ */
41
+ public static function http_auth($realm, $users, $fail_msg=NULL, $fail_url=NULL){
42
+ $realm = "Restricted area - $realm";
43
+
44
+ //user => password
45
+ //$users = array('admin' => '1234', 'guest' => 'guest');
46
+ if(!empty($_SERVER['REDIRECT_HTTP_AUTHORIZATION']) && strpos($_SERVER['REDIRECT_HTTP_AUTHORIZATION'], 'Digest')===0){
47
+ $_SERVER['PHP_AUTH_DIGEST'] = $_SERVER['REDIRECT_HTTP_AUTHORIZATION'];
48
+ }
49
+
50
+ if (empty($_SERVER['PHP_AUTH_DIGEST'])) {
51
+ header('WWW-Authenticate: Digest realm="'.$realm.
52
+ '",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"');
53
+ header('HTTP/1.1 401 Unauthorized');
54
+ if($fail_msg!=NULL)
55
+ die($fail_msg);
56
+ if($fail_url!=NULL)
57
+ die("<script>window.location.href = '$fail_url'</script>");
58
+ exit;
59
+ }
60
+
61
+ // analyze the PHP_AUTH_DIGEST variable
62
+ if (!($data = self::http_digest_parse($_SERVER['PHP_AUTH_DIGEST'])) || !isset($users[$data['username']])){
63
+ header('WWW-Authenticate: Digest realm="'.$realm.
64
+ '",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"');
65
+ header('HTTP/1.1 401 Unauthorized');
66
+ if($fail_msg!=NULL)
67
+ die($fail_msg);
68
+ if($fail_url!=NULL)
69
+ die("<script>window.location.href = '$fail_url'</script>");
70
+ exit;
71
+ }
72
+
73
+ // generate the valid response
74
+ $A1 = md5($data['username'] . ':' . $realm . ':' . $users[$data['username']]);
75
+ $A2 = md5($_SERVER['REQUEST_METHOD'].':'.$data['uri']);
76
+ $valid_response = md5($A1.':'.$data['nonce'].':'.$data['nc'].':'.$data['cnonce'].':'.$data['qop'].':'.$A2);
77
+
78
+ if ($data['response'] != $valid_response){
79
+ header('HTTP/1.1 401 Unauthorized');
80
+ header('WWW-Authenticate: Digest realm="'.$realm.
81
+ '",qop="auth",nonce="'.uniqid().'",opaque="'.md5($realm).'"');
82
+ if($fail_msg!=NULL)
83
+ die($fail_msg);
84
+ if($fail_url!=NULL)
85
+ die("<script>window.location.href = '$fail_url'</script>");
86
+ exit;
87
+ }
88
+
89
+ // ok, valid username & password
90
+ return $data['username'];
91
+ }
92
+
93
+ /**
94
+ * Method to parse the http auth header, works with IE.
95
+ *
96
+ * Internet Explorer returns a qop="xxxxxxxxxxx" in the header instead of qop=xxxxxxxxxxx as most browsers do.
97
+ *
98
+ * @param string $txt header string to parse
99
+ * @return array An assoc array of the digest auth session
100
+ */
101
+ private static function http_digest_parse($txt)
102
+ {
103
+ $res = preg_match("/username=\"([^\"]+)\"/i", $txt, $match);
104
+ $data['username'] = (isset($match[1]))?$match[1]:null;
105
+ $res = preg_match('/nonce=\"([^\"]+)\"/i', $txt, $match);
106
+ $data['nonce'] = $match[1];
107
+ $res = preg_match('/nc=([0-9]+)/i', $txt, $match);
108
+ $data['nc'] = $match[1];
109
+ $res = preg_match('/cnonce=\"([^\"]+)\"/i', $txt, $match);
110
+ $data['cnonce'] = $match[1];
111
+ $res = preg_match('/qop=([^,]+)/i', $txt, $match);
112
+ $data['qop'] = str_replace('"','',$match[1]);
113
+ $res = preg_match('/uri=\"([^\"]+)\"/i', $txt, $match);
114
+ $data['uri'] = $match[1];
115
+ $res = preg_match('/response=\"([^\"]+)\"/i', $txt, $match);
116
+ $data['response'] = $match[1];
117
+ return $data;
118
+ }
119
+
120
+
121
+ }
min/lib/FirePHP.php ADDED
@@ -0,0 +1,1370 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * *** BEGIN LICENSE BLOCK *****
4
+ *
5
+ * This file is part of FirePHP (http://www.firephp.org/).
6
+ *
7
+ * Software License Agreement (New BSD License)
8
+ *
9
+ * Copyright (c) 2006-2008, Christoph Dorn
10
+ * All rights reserved.
11
+ *
12
+ * Redistribution and use in source and binary forms, with or without modification,
13
+ * are permitted provided that the following conditions are met:
14
+ *
15
+ * * Redistributions of source code must retain the above copyright notice,
16
+ * this list of conditions and the following disclaimer.
17
+ *
18
+ * * Redistributions in binary form must reproduce the above copyright notice,
19
+ * this list of conditions and the following disclaimer in the documentation
20
+ * and/or other materials provided with the distribution.
21
+ *
22
+ * * Neither the name of Christoph Dorn nor the names of its
23
+ * contributors may be used to endorse or promote products derived from this
24
+ * software without specific prior written permission.
25
+ *
26
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
27
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
28
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
29
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
30
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
31
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
32
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
33
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
34
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
35
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36
+ *
37
+ * ***** END LICENSE BLOCK *****
38
+ *
39
+ * @copyright Copyright (C) 2007-2008 Christoph Dorn
40
+ * @author Christoph Dorn <christoph@christophdorn.com>
41
+ * @license http://www.opensource.org/licenses/bsd-license.php
42
+ * @package FirePHP
43
+ */
44
+
45
+
46
+ /**
47
+ * Sends the given data to the FirePHP Firefox Extension.
48
+ * The data can be displayed in the Firebug Console or in the
49
+ * "Server" request tab.
50
+ *
51
+ * For more information see: http://www.firephp.org/
52
+ *
53
+ * @copyright Copyright (C) 2007-2008 Christoph Dorn
54
+ * @author Christoph Dorn <christoph@christophdorn.com>
55
+ * @license http://www.opensource.org/licenses/bsd-license.php
56
+ * @package FirePHP
57
+ */
58
+ class FirePHP {
59
+
60
+ /**
61
+ * FirePHP version
62
+ *
63
+ * @var string
64
+ */
65
+ const VERSION = '0.2.0';
66
+
67
+ /**
68
+ * Firebug LOG level
69
+ *
70
+ * Logs a message to firebug console.
71
+ *
72
+ * @var string
73
+ */
74
+ const LOG = 'LOG';
75
+
76
+ /**
77
+ * Firebug INFO level
78
+ *
79
+ * Logs a message to firebug console and displays an info icon before the message.
80
+ *
81
+ * @var string
82
+ */
83
+ const INFO = 'INFO';
84
+
85
+ /**
86
+ * Firebug WARN level
87
+ *
88
+ * Logs a message to firebug console, displays an warning icon before the message and colors the line turquoise.
89
+ *
90
+ * @var string
91
+ */
92
+ const WARN = 'WARN';
93
+
94
+ /**
95
+ * Firebug ERROR level
96
+ *
97
+ * Logs a message to firebug console, displays an error icon before the message and colors the line yellow. Also increments the firebug error count.
98
+ *
99
+ * @var string
100
+ */
101
+ const ERROR = 'ERROR';
102
+
103
+ /**
104
+ * Dumps a variable to firebug's server panel
105
+ *
106
+ * @var string
107
+ */
108
+ const DUMP = 'DUMP';
109
+
110
+ /**
111
+ * Displays a stack trace in firebug console
112
+ *
113
+ * @var string
114
+ */
115
+ const TRACE = 'TRACE';
116
+
117
+ /**
118
+ * Displays an exception in firebug console
119
+ *
120
+ * Increments the firebug error count.
121
+ *
122
+ * @var string
123
+ */
124
+ const EXCEPTION = 'EXCEPTION';
125
+
126
+ /**
127
+ * Displays an table in firebug console
128
+ *
129
+ * @var string
130
+ */
131
+ const TABLE = 'TABLE';
132
+
133
+ /**
134
+ * Starts a group in firebug console
135
+ *
136
+ * @var string
137
+ */
138
+ const GROUP_START = 'GROUP_START';
139
+
140
+ /**
141
+ * Ends a group in firebug console
142
+ *
143
+ * @var string
144
+ */
145
+ const GROUP_END = 'GROUP_END';
146
+
147
+ /**
148
+ * Singleton instance of FirePHP
149
+ *
150
+ * @var FirePHP
151
+ */
152
+ protected static $instance = null;
153
+
154
+ /**
155
+ * Wildfire protocol message index
156
+ *
157
+ * @var int
158
+ */
159
+ protected $messageIndex = 1;
160
+
161
+ /**
162
+ * Options for the library
163
+ *
164
+ * @var array
165
+ */
166
+ protected $options = array();
167
+
168
+ /**
169
+ * Filters used to exclude object members when encoding
170
+ *
171
+ * @var array
172
+ */
173
+ protected $objectFilters = array();
174
+
175
+ /**
176
+ * A stack of objects used to detect recursion during object encoding
177
+ *
178
+ * @var object
179
+ */
180
+ protected $objectStack = array();
181
+
182
+ /**
183
+ * Flag to enable/disable logging
184
+ *
185
+ * @var boolean
186
+ */
187
+ protected $enabled = true;
188
+
189
+ /**
190
+ * The object constructor
191
+ */
192
+ function __construct() {
193
+ $this->options['maxObjectDepth'] = 10;
194
+ $this->options['maxArrayDepth'] = 20;
195
+ $this->options['useNativeJsonEncode'] = true;
196
+ $this->options['includeLineNumbers'] = true;
197
+ }
198
+
199
+ /**
200
+ * When the object gets serialized only include specific object members.
201
+ *
202
+ * @return array
203
+ */
204
+ public function __sleep() {
205
+ return array('options','objectFilters','enabled');
206
+ }
207
+
208
+ /**
209
+ * Gets singleton instance of FirePHP
210
+ *
211
+ * @param boolean $AutoCreate
212
+ * @return FirePHP
213
+ */
214
+ public static function getInstance($AutoCreate=false) {
215
+ if($AutoCreate===true && !self::$instance) {
216
+ self::init();
217
+ }
218
+ return self::$instance;
219
+ }
220
+
221
+ /**
222
+ * Creates FirePHP object and stores it for singleton access
223
+ *
224
+ * @return FirePHP
225
+ */
226
+ public static function init() {
227
+ return self::$instance = new self();
228
+ }
229
+
230
+ /**
231
+ * Enable and disable logging to Firebug
232
+ *
233
+ * @param boolean $Enabled TRUE to enable, FALSE to disable
234
+ * @return void
235
+ */
236
+ public function setEnabled($Enabled) {
237
+ $this->enabled = $Enabled;
238
+ }
239
+
240
+ /**
241
+ * Check if logging is enabled
242
+ *
243
+ * @return boolean TRUE if enabled
244
+ */
245
+ public function getEnabled() {
246
+ return $this->enabled;
247
+ }
248
+
249
+ /**
250
+ * Specify a filter to be used when encoding an object
251
+ *
252
+ * Filters are used to exclude object members.
253
+ *
254
+ * @param string $Class The class name of the object
255
+ * @param array $Filter An array or members to exclude
256
+ * @return void
257
+ */
258
+ public function setObjectFilter($Class, $Filter) {
259
+ $this->objectFilters[$Class] = $Filter;
260
+ }
261
+
262
+ /**
263
+ * Set some options for the library
264
+ *
265
+ * Options:
266
+ * - maxObjectDepth: The maximum depth to traverse objects (default: 10)
267
+ * - maxArrayDepth: The maximum depth to traverse arrays (default: 20)
268
+ * - useNativeJsonEncode: If true will use json_encode() (default: true)
269
+ * - includeLineNumbers: If true will include line numbers and filenames (default: true)
270
+ *
271
+ * @param array $Options The options to be set
272
+ * @return void
273
+ */
274
+ public function setOptions($Options) {
275
+ $this->options = array_merge($this->options,$Options);
276
+ }
277
+
278
+ /**
279
+ * Register FirePHP as your error handler
280
+ *
281
+ * Will throw exceptions for each php error.
282
+ */
283
+ public function registerErrorHandler()
284
+ {
285
+ //NOTE: The following errors will not be caught by this error handler:
286
+ // E_ERROR, E_PARSE, E_CORE_ERROR,
287
+ // E_CORE_WARNING, E_COMPILE_ERROR,
288
+ // E_COMPILE_WARNING, E_STRICT
289
+
290
+ set_error_handler(array($this,'errorHandler'));
291
+ }
292
+
293
+ /**
294
+ * FirePHP's error handler
295
+ *
296
+ * Throws exception for each php error that will occur.
297
+ *
298
+ * @param int $errno
299
+ * @param string $errstr
300
+ * @param string $errfile
301
+ * @param int $errline
302
+ * @param array $errcontext
303
+ */
304
+ public function errorHandler($errno, $errstr, $errfile, $errline, $errcontext)
305
+ {
306
+ // Don't throw exception if error reporting is switched off
307
+ if (error_reporting() == 0) {
308
+ return;
309
+ }
310
+ // Only throw exceptions for errors we are asking for
311
+ if (error_reporting() & $errno) {
312
+ throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
313
+ }
314
+ }
315
+
316
+ /**
317
+ * Register FirePHP as your exception handler
318
+ */
319
+ public function registerExceptionHandler()
320
+ {
321
+ set_exception_handler(array($this,'exceptionHandler'));
322
+ }
323
+
324
+ /**
325
+ * FirePHP's exception handler
326
+ *
327
+ * Logs all exceptions to your firebug console and then stops the script.
328
+ *
329
+ * @param Exception $Exception
330
+ * @throws Exception
331
+ */
332
+ function exceptionHandler($Exception) {
333
+ $this->fb($Exception);
334
+ }
335
+
336
+ /**
337
+ * Set custom processor url for FirePHP
338
+ *
339
+ * @param string $URL
340
+ */
341
+ public function setProcessorUrl($URL)
342
+ {
343
+ $this->setHeader('X-FirePHP-ProcessorURL', $URL);
344
+ }
345
+
346
+ /**
347
+ * Set custom renderer url for FirePHP
348
+ *
349
+ * @param string $URL
350
+ */
351
+ public function setRendererUrl($URL)
352
+ {
353
+ $this->setHeader('X-FirePHP-RendererURL', $URL);
354
+ }
355
+
356
+ /**
357
+ * Start a group for following messages
358
+ *
359
+ * @param string $Name
360
+ * @return true
361
+ * @throws Exception
362
+ */
363
+ public function group($Name) {
364
+ return $this->fb(null, $Name, FirePHP::GROUP_START);
365
+ }
366
+
367
+ /**
368
+ * Ends a group you have started before
369
+ *
370
+ * @return true
371
+ * @throws Exception
372
+ */
373
+ public function groupEnd() {
374
+ return $this->fb(null, null, FirePHP::GROUP_END);
375
+ }
376
+
377
+ /**
378
+ * Log object with label to firebug console
379
+ *
380
+ * @see FirePHP::LOG
381
+ * @param mixes $Object
382
+ * @param string $Label
383
+ * @return true
384
+ * @throws Exception
385
+ */
386
+ public function log($Object, $Label=null) {
387
+ return $this->fb($Object, $Label, FirePHP::LOG);
388
+ }
389
+
390
+ /**
391
+ * Log object with label to firebug console
392
+ *
393
+ * @see FirePHP::INFO
394
+ * @param mixes $Object
395
+ * @param string $Label
396
+ * @return true
397
+ * @throws Exception
398
+ */
399
+ public function info($Object, $Label=null) {
400
+ return $this->fb($Object, $Label, FirePHP::INFO);
401
+ }
402
+
403
+ /**
404
+ * Log object with label to firebug console
405
+ *
406
+ * @see FirePHP::WARN
407
+ * @param mixes $Object
408
+ * @param string $Label
409
+ * @return true
410
+ * @throws Exception
411
+ */
412
+ public function warn($Object, $Label=null) {
413
+ return $this->fb($Object, $Label, FirePHP::WARN);
414
+ }
415
+
416
+ /**
417
+ * Log object with label to firebug console
418
+ *
419
+ * @see FirePHP::ERROR
420
+ * @param mixes $Object
421
+ * @param string $Label
422
+ * @return true
423
+ * @throws Exception
424
+ */
425
+ public function error($Object, $Label=null) {
426
+ return $this->fb($Object, $Label, FirePHP::ERROR);
427
+ }
428
+
429
+ /**
430
+ * Dumps key and variable to firebug server panel
431
+ *
432
+ * @see FirePHP::DUMP
433
+ * @param string $Key
434
+ * @param mixed $Variable
435
+ * @return true
436
+ * @throws Exception
437
+ */
438
+ public function dump($Key, $Variable) {
439
+ return $this->fb($Variable, $Key, FirePHP::DUMP);
440
+ }
441
+
442
+ /**
443
+ * Log a trace in the firebug console
444
+ *
445
+ * @see FirePHP::TRACE
446
+ * @param string $Label
447
+ * @return true
448
+ * @throws Exception
449
+ */
450
+ public function trace($Label) {
451
+ return $this->fb($Label, FirePHP::TRACE);
452
+ }
453
+
454
+ /**
455
+ * Log a table in the firebug console
456
+ *
457
+ * @see FirePHP::TABLE
458
+ * @param string $Label
459
+ * @param string $Table
460
+ * @return true
461
+ * @throws Exception
462
+ */
463
+ public function table($Label, $Table) {
464
+ return $this->fb($Table, $Label, FirePHP::TABLE);
465
+ }
466
+
467
+ /**
468
+ * Check if FirePHP is installed on client
469
+ *
470
+ * @return boolean
471
+ */
472
+ public function detectClientExtension() {
473
+ /* Check if FirePHP is installed on client */
474
+ if(!@preg_match_all('/\sFirePHP\/([\.|\d]*)\s?/si',$this->getUserAgent(),$m) ||
475
+ !version_compare($m[1][0],'0.0.6','>=')) {
476
+ return false;
477
+ }
478
+ return true;
479
+ }
480
+
481
+ /**
482
+ * Log varible to Firebug
483
+ *
484
+ * @see http://www.firephp.org/Wiki/Reference/Fb
485
+ * @param mixed $Object The variable to be logged
486
+ * @return true Return TRUE if message was added to headers, FALSE otherwise
487
+ * @throws Exception
488
+ */
489
+ public function fb($Object) {
490
+
491
+ if(!$this->enabled) {
492
+ return false;
493
+ }
494
+
495
+ if (headers_sent($filename, $linenum)) {
496
+ throw $this->newException('Headers already sent in '.$filename.' on line '.$linenum.'. Cannot send log data to FirePHP. You must have Output Buffering enabled via ob_start() or output_buffering ini directive.');
497
+ }
498
+
499
+ $Type = null;
500
+ $Label = null;
501
+
502
+ if(func_num_args()==1) {
503
+ } else
504
+ if(func_num_args()==2) {
505
+ switch(func_get_arg(1)) {
506
+ case self::LOG:
507
+ case self::INFO:
508
+ case self::WARN:
509
+ case self::ERROR:
510
+ case self::DUMP:
511
+ case self::TRACE:
512
+ case self::EXCEPTION:
513
+ case self::TABLE:
514
+ case self::GROUP_START:
515
+ case self::GROUP_END:
516
+ $Type = func_get_arg(1);
517
+ break;
518
+ default:
519
+ $Label = func_get_arg(1);
520
+ break;
521
+ }
522
+ } else
523
+ if(func_num_args()==3) {
524
+ $Type = func_get_arg(2);
525
+ $Label = func_get_arg(1);
526
+ } else {
527
+ throw $this->newException('Wrong number of arguments to fb() function!');
528
+ }
529
+
530
+
531
+ if(!$this->detectClientExtension()) {
532
+ return false;
533
+ }
534
+
535
+ $meta = array();
536
+ $skipFinalObjectEncode = false;
537
+
538
+ if($Object instanceof Exception) {
539
+
540
+ $meta['file'] = $this->_escapeTraceFile($Object->getFile());
541
+ $meta['line'] = $Object->getLine();
542
+
543
+ $trace = $Object->getTrace();
544
+ if($Object instanceof ErrorException
545
+ && isset($trace[0]['function'])
546
+ && $trace[0]['function']=='errorHandler'
547
+ && isset($trace[0]['class'])
548
+ && $trace[0]['class']=='FirePHP') {
549
+
550
+ $severity = false;
551
+ switch($Object->getSeverity()) {
552
+ case E_WARNING: $severity = 'E_WARNING'; break;
553
+ case E_NOTICE: $severity = 'E_NOTICE'; break;
554
+ case E_USER_ERROR: $severity = 'E_USER_ERROR'; break;
555
+ case E_USER_WARNING: $severity = 'E_USER_WARNING'; break;
556
+ case E_USER_NOTICE: $severity = 'E_USER_NOTICE'; break;
557
+ case E_STRICT: $severity = 'E_STRICT'; break;
558
+ case E_RECOVERABLE_ERROR: $severity = 'E_RECOVERABLE_ERROR'; break;
559
+ case E_DEPRECATED: $severity = 'E_DEPRECATED'; break;
560
+ case E_USER_DEPRECATED: $severity = 'E_USER_DEPRECATED'; break;
561
+ }
562
+
563
+ $Object = array('Class'=>get_class($Object),
564
+ 'Message'=>$severity.': '.$Object->getMessage(),
565
+ 'File'=>$this->_escapeTraceFile($Object->getFile()),
566
+ 'Line'=>$Object->getLine(),
567
+ 'Type'=>'trigger',
568
+ 'Trace'=>$this->_escapeTrace(array_splice($trace,2)));
569
+ $skipFinalObjectEncode = true;
570
+ } else {
571
+ $Object = array('Class'=>get_class($Object),
572
+ 'Message'=>$Object->getMessage(),
573
+ 'File'=>$this->_escapeTraceFile($Object->getFile()),
574
+ 'Line'=>$Object->getLine(),
575
+ 'Type'=>'throw',
576
+ 'Trace'=>$this->_escapeTrace($trace));
577
+ $skipFinalObjectEncode = true;
578
+ }
579
+ $Type = self::EXCEPTION;
580
+
581
+ } else
582
+ if($Type==self::TRACE) {
583
+
584
+ $trace = debug_backtrace();
585
+ if(!$trace) return false;
586
+ for( $i=0 ; $i<sizeof($trace) ; $i++ ) {
587
+
588
+ if(isset($trace[$i]['class'])
589
+ && isset($trace[$i]['file'])
590
+ && ($trace[$i]['class']=='FirePHP'
591
+ || $trace[$i]['class']=='FB')
592
+ && (substr($this->_standardizePath($trace[$i]['file']),-18,18)=='FirePHPCore/fb.php'
593
+ || substr($this->_standardizePath($trace[$i]['file']),-29,29)=='FirePHPCore/FirePHP.class.php')) {
594
+ /* Skip - FB::trace(), FB::send(), $firephp->trace(), $firephp->fb() */
595
+ } else
596
+ if(isset($trace[$i]['class'])
597
+ && isset($trace[$i+1]['file'])
598
+ && $trace[$i]['class']=='FirePHP'
599
+ && substr($this->_standardizePath($trace[$i+1]['file']),-18,18)=='FirePHPCore/fb.php') {
600
+ /* Skip fb() */
601
+ } else
602
+ if($trace[$i]['function']=='fb'
603
+ || $trace[$i]['function']=='trace'
604
+ || $trace[$i]['function']=='send') {
605
+ $Object = array('Class'=>isset($trace[$i]['class'])?$trace[$i]['class']:'',
606
+ 'Type'=>isset($trace[$i]['type'])?$trace[$i]['type']:'',
607
+ 'Function'=>isset($trace[$i]['function'])?$trace[$i]['function']:'',
608
+ 'Message'=>$trace[$i]['args'][0],
609
+ 'File'=>isset($trace[$i]['file'])?$this->_escapeTraceFile($trace[$i]['file']):'',
610
+ 'Line'=>isset($trace[$i]['line'])?$trace[$i]['line']:'',
611
+ 'Args'=>isset($trace[$i]['args'])?$this->encodeObject($trace[$i]['args']):'',
612
+ 'Trace'=>$this->_escapeTrace(array_splice($trace,$i+1)));
613
+
614
+ $skipFinalObjectEncode = true;
615
+ $meta['file'] = isset($trace[$i]['file'])?$this->_escapeTraceFile($trace[$i]['file']):'';
616
+ $meta['line'] = isset($trace[$i]['line'])?$trace[$i]['line']:'';
617
+ break;
618
+ }
619
+ }
620
+
621
+ } else
622
+ if($Type==self::TABLE) {
623
+
624
+ if(isset($Object[0]) && is_string($Object[0])) {
625
+ $Object[1] = $this->encodeTable($Object[1]);
626
+ } else {
627
+ $Object = $this->encodeTable($Object);
628
+ }
629
+
630
+ $skipFinalObjectEncode = true;
631
+
632
+ } else {
633
+ if($Type===null) {
634
+ $Type = self::LOG;
635
+ }
636
+ }
637
+
638
+ if($this->options['includeLineNumbers']) {
639
+ if(!isset($meta['file']) || !isset($meta['line'])) {
640
+
641
+ $trace = debug_backtrace();
642
+ for( $i=0 ; $trace && $i<sizeof($trace) ; $i++ ) {
643
+
644
+ if(isset($trace[$i]['class'])
645
+ && isset($trace[$i]['file'])
646
+ && ($trace[$i]['class']=='FirePHP'
647
+ || $trace[$i]['class']=='FB')
648
+ && (substr($this->_standardizePath($trace[$i]['file']),-18,18)=='FirePHPCore/fb.php'
649
+ || substr($this->_standardizePath($trace[$i]['file']),-29,29)=='FirePHPCore/FirePHP.class.php')) {
650
+ /* Skip - FB::trace(), FB::send(), $firephp->trace(), $firephp->fb() */
651
+ } else
652
+ if(isset($trace[$i]['class'])
653
+ && isset($trace[$i+1]['file'])
654
+ && $trace[$i]['class']=='FirePHP'
655
+ && substr($this->_standardizePath($trace[$i+1]['file']),-18,18)=='FirePHPCore/fb.php') {
656
+ /* Skip fb() */
657
+ } else
658
+ if(isset($trace[$i]['file'])
659
+ && substr($this->_standardizePath($trace[$i]['file']),-18,18)=='FirePHPCore/fb.php') {
660
+ /* Skip FB::fb() */
661
+ } else {
662
+ $meta['file'] = isset($trace[$i]['file'])?$this->_escapeTraceFile($trace[$i]['file']):'';
663
+ $meta['line'] = isset($trace[$i]['line'])?$trace[$i]['line']:'';
664
+ break;
665
+ }
666
+ }
667
+
668
+ }
669
+ } else {
670
+ unset($meta['file']);
671
+ unset($meta['line']);
672
+ }
673
+
674
+ $this->setHeader('X-Wf-Protocol-1','http://meta.wildfirehq.org/Protocol/JsonStream/0.2');
675
+ $this->setHeader('X-Wf-1-Plugin-1','http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/'.self::VERSION);
676
+
677
+ $structure_index = 1;
678
+ if($Type==self::DUMP) {
679
+ $structure_index = 2;
680
+ $this->setHeader('X-Wf-1-Structure-2','http://meta.firephp.org/Wildfire/Structure/FirePHP/Dump/0.1');
681
+ } else {
682
+ $this->setHeader('X-Wf-1-Structure-1','http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1');
683
+ }
684
+
685
+ if($Type==self::DUMP) {
686
+ $msg = '{"'.$Label.'":'.$this->jsonEncode($Object, $skipFinalObjectEncode).'}';
687
+ } else {
688
+ $msg_meta = array('Type'=>$Type);
689
+ if($Label!==null) {
690
+ $msg_meta['Label'] = $Label;
691
+ }
692
+ if(isset($meta['file'])) {
693
+ $msg_meta['File'] = $meta['file'];
694
+ }
695
+ if(isset($meta['line'])) {
696
+ $msg_meta['Line'] = $meta['line'];
697
+ }
698
+ $msg = '['.$this->jsonEncode($msg_meta).','.$this->jsonEncode($Object, $skipFinalObjectEncode).']';
699
+ }
700
+
701
+ $parts = explode("\n",chunk_split($msg, 5000, "\n"));
702
+
703
+ for( $i=0 ; $i<count($parts) ; $i++) {
704
+
705
+ $part = $parts[$i];
706
+ if ($part) {
707
+
708
+ if(count($parts)>2) {
709
+ // Message needs to be split into multiple parts
710
+ $this->setHeader('X-Wf-1-'.$structure_index.'-'.'1-'.$this->messageIndex,
711
+ (($i==0)?strlen($msg):'')
712
+ . '|' . $part . '|'
713
+ . (($i<count($parts)-2)?'\\':''));
714
+ } else {
715
+ $this->setHeader('X-Wf-1-'.$structure_index.'-'.'1-'.$this->messageIndex,
716
+ strlen($part) . '|' . $part . '|');
717
+ }
718
+
719
+ $this->messageIndex++;
720
+
721
+ if ($this->messageIndex > 99999) {
722
+ throw new Exception('Maximum number (99,999) of messages reached!');
723
+ }
724
+ }
725
+ }
726
+
727
+ $this->setHeader('X-Wf-1-Index',$this->messageIndex-1);
728
+
729
+ return true;
730
+ }
731
+
732
+ /**
733
+ * Standardizes path for windows systems.
734
+ *
735
+ * @param string $Path
736
+ * @return string
737
+ */
738
+ protected function _standardizePath($Path) {
739
+ return preg_replace('/\\\\+/','/',$Path);
740
+ }
741
+
742
+ /**
743
+ * Escape trace path for windows systems
744
+ *
745
+ * @param array $Trace
746
+ * @return array
747
+ */
748
+ protected function _escapeTrace($Trace) {
749
+ if(!$Trace) return $Trace;
750
+ for( $i=0 ; $i<sizeof($Trace) ; $i++ ) {
751
+ if(isset($Trace[$i]['file'])) {
752
+ $Trace[$i]['file'] = $this->_escapeTraceFile($Trace[$i]['file']);
753
+ }
754
+ if(isset($Trace[$i]['args'])) {
755
+ $Trace[$i]['args'] = $this->encodeObject($Trace[$i]['args']);
756
+ }
757
+ }
758
+ return $Trace;
759
+ }
760
+
761
+ /**
762
+ * Escape file information of trace for windows systems
763
+ *
764
+ * @param string $File
765
+ * @return string
766
+ */
767
+ protected function _escapeTraceFile($File) {
768
+ /* Check if we have a windows filepath */
769
+ if(strpos($File,'\\')) {
770
+ /* First strip down to single \ */
771
+
772
+ $file = preg_replace('/\\\\+/','\\',$File);
773
+
774
+ return $file;
775
+ }
776
+ return $File;
777
+ }
778
+
779
+ /**
780
+ * Send header
781
+ *
782
+ * @param string $Name
783
+ * @param string_type $Value
784
+ */
785
+ protected function setHeader($Name, $Value) {
786
+ return header($Name.': '.$Value);
787
+ }
788
+
789
+ /**
790
+ * Get user agent
791
+ *
792
+ * @return string|false
793
+ */
794
+ protected function getUserAgent() {
795
+ if(!isset($_SERVER['HTTP_USER_AGENT'])) return false;
796
+ return $_SERVER['HTTP_USER_AGENT'];
797
+ }
798
+
799
+ /**
800
+ * Returns a new exception
801
+ *
802
+ * @param string $Message
803
+ * @return Exception
804
+ */
805
+ protected function newException($Message) {
806
+ return new Exception($Message);
807
+ }
808
+
809
+ /**
810
+ * Encode an object into a JSON string
811
+ *
812
+ * Uses PHP's jeson_encode() if available
813
+ *
814
+ * @param object $Object The object to be encoded
815
+ * @return string The JSON string
816
+ */
817
+ protected function jsonEncode($Object, $skipObjectEncode=false)
818
+ {
819
+ if(!$skipObjectEncode) {
820
+ $Object = $this->encodeObject($Object);
821
+ }
822
+
823
+ if(function_exists('json_encode')
824
+ && $this->options['useNativeJsonEncode']!=false) {
825
+
826
+ return json_encode($Object);
827
+ } else {
828
+ return $this->json_encode($Object);
829
+ }
830
+ }
831
+
832
+ /**
833
+ * Encodes a table by encoding each row and column with encodeObject()
834
+ *
835
+ * @param array $Table The table to be encoded
836
+ * @return array
837
+ */
838
+ protected function encodeTable($Table) {
839
+ if(!$Table) return $Table;
840
+ for( $i=0 ; $i<count($Table) ; $i++ ) {
841
+ if(is_array($Table[$i])) {
842
+ for( $j=0 ; $j<count($Table[$i]) ; $j++ ) {
843
+ $Table[$i][$j] = $this->encodeObject($Table[$i][$j]);
844
+ }
845
+ }
846
+ }
847
+ return $Table;
848
+ }
849
+
850
+ /**
851
+ * Encodes an object including members with
852
+ * protected and private visibility
853
+ *
854
+ * @param Object $Object The object to be encoded
855
+ * @param int $Depth The current traversal depth
856
+ * @return array All members of the object
857
+ */
858
+ protected function encodeObject($Object, $ObjectDepth = 1, $ArrayDepth = 1)
859
+ {
860
+ $return = array();
861
+
862
+ if (is_object($Object)) {
863
+
864
+ if ($ObjectDepth > $this->options['maxObjectDepth']) {
865
+ return '** Max Object Depth ('.$this->options['maxObjectDepth'].') **';
866
+ }
867
+
868
+ foreach ($this->objectStack as $refVal) {
869
+ if ($refVal === $Object) {
870
+ return '** Recursion ('.get_class($Object).') **';
871
+ }
872
+ }
873
+ array_push($this->objectStack, $Object);
874
+
875
+ $return['__className'] = $class = get_class($Object);
876
+
877
+ $reflectionClass = new ReflectionClass($class);
878
+ $properties = array();
879
+ foreach( $reflectionClass->getProperties() as $property) {
880
+ $properties[$property->getName()] = $property;
881
+ }
882
+
883
+ $members = (array)$Object;
884
+
885
+ foreach( $properties as $raw_name => $property ) {
886
+
887
+ $name = $raw_name;
888
+ if($property->isStatic()) {
889
+ $name = 'static:'.$name;
890
+ }
891
+ if($property->isPublic()) {
892
+ $name = 'public:'.$name;
893
+ } else
894
+ if($property->isPrivate()) {
895
+ $name = 'private:'.$name;
896
+ $raw_name = "\0".$class."\0".$raw_name;
897
+ } else
898
+ if($property->isProtected()) {
899
+ $name = 'protected:'.$name;
900
+ $raw_name = "\0".'*'."\0".$raw_name;
901
+ }
902
+
903
+ if(!(isset($this->objectFilters[$class])
904
+ && is_array($this->objectFilters[$class])
905
+ && in_array($raw_name,$this->objectFilters[$class]))) {
906
+
907
+ if(array_key_exists($raw_name,$members)
908
+ && !$property->isStatic()) {
909
+
910
+ $return[$name] = $this->encodeObject($members[$raw_name], $ObjectDepth + 1, 1);
911
+
912
+ } else {
913
+ if(method_exists($property,'setAccessible')) {
914
+ $property->setAccessible(true);
915
+ $return[$name] = $this->encodeObject($property->getValue($Object), $ObjectDepth + 1, 1);
916
+ } else
917
+ if($property->isPublic()) {
918
+ $return[$name] = $this->encodeObject($property->getValue($Object), $ObjectDepth + 1, 1);
919
+ } else {
920
+ $return[$name] = '** Need PHP 5.3 to get value **';
921
+ }
922
+ }
923
+ } else {
924
+ $return[$name] = '** Excluded by Filter **';
925
+ }
926
+ }
927
+
928
+ // Include all members that are not defined in the class
929
+ // but exist in the object
930
+ foreach( $members as $raw_name => $value ) {
931
+
932
+ $name = $raw_name;
933
+
934
+ if ($name{0} == "\0") {
935
+ $parts = explode("\0", $name);
936
+ $name = $parts[2];
937
+ }
938
+
939
+ if(!isset($properties[$name])) {
940
+ $name = 'undeclared:'.$name;
941
+
942
+ if(!(isset($this->objectFilters[$class])
943
+ && is_array($this->objectFilters[$class])
944
+ && in_array($raw_name,$this->objectFilters[$class]))) {
945
+
946
+ $return[$name] = $this->encodeObject($value, $ObjectDepth + 1, 1);
947
+ } else {
948
+ $return[$name] = '** Excluded by Filter **';
949
+ }
950
+ }
951
+ }
952
+
953
+ array_pop($this->objectStack);
954
+
955
+ } elseif (is_array($Object)) {
956
+
957
+ if ($ArrayDepth > $this->options['maxArrayDepth']) {
958
+ return '** Max Array Depth ('.$this->options['maxArrayDepth'].') **';
959
+ }
960
+
961
+ foreach ($Object as $key => $val) {
962
+
963
+ // Encoding the $GLOBALS PHP array causes an infinite loop
964
+ // if the recursion is not reset here as it contains
965
+ // a reference to itself. This is the only way I have come up
966
+ // with to stop infinite recursion in this case.
967
+ if($key=='GLOBALS'
968
+ && is_array($val)
969
+ && array_key_exists('GLOBALS',$val)) {
970
+ $val['GLOBALS'] = '** Recursion (GLOBALS) **';
971
+ }
972
+
973
+ $return[$key] = $this->encodeObject($val, 1, $ArrayDepth + 1);
974
+ }
975
+ } else {
976
+ if(self::is_utf8($Object)) {
977
+ return $Object;
978
+ } else {
979
+ return utf8_encode($Object);
980
+ }
981
+ }
982
+ return $return;
983
+ }
984
+
985
+ /**
986
+ * Returns true if $string is valid UTF-8 and false otherwise.
987
+ *
988
+ * @param mixed $str String to be tested
989
+ * @return boolean
990
+ */
991
+ protected static function is_utf8($str) {
992
+ $c=0; $b=0;
993
+ $bits=0;
994
+ $len=strlen($str);
995
+ for($i=0; $i<$len; $i++){
996
+ $c=ord($str[$i]);
997
+ if($c > 128){
998
+ if(($c >= 254)) return false;
999
+ elseif($c >= 252) $bits=6;
1000
+ elseif($c >= 248) $bits=5;
1001
+ elseif($c >= 240) $bits=4;
1002
+ elseif($c >= 224) $bits=3;
1003
+ elseif($c >= 192) $bits=2;
1004
+ else return false;
1005
+ if(($i+$bits) > $len) return false;
1006
+ while($bits > 1){
1007
+ $i++;
1008
+ $b=ord($str[$i]);
1009
+ if($b < 128 || $b > 191) return false;
1010
+ $bits--;
1011
+ }
1012
+ }
1013
+ }
1014
+ return true;
1015
+ }
1016
+
1017
+ /**
1018
+ * Converts to and from JSON format.
1019
+ *
1020
+ * JSON (JavaScript Object Notation) is a lightweight data-interchange
1021
+ * format. It is easy for humans to read and write. It is easy for machines
1022
+ * to parse and generate. It is based on a subset of the JavaScript
1023
+ * Programming Language, Standard ECMA-262 3rd Edition - December 1999.
1024
+ * This feature can also be found in Python. JSON is a text format that is
1025
+ * completely language independent but uses conventions that are familiar
1026
+ * to programmers of the C-family of languages, including C, C++, C#, Java,
1027
+ * JavaScript, Perl, TCL, and many others. These properties make JSON an
1028
+ * ideal data-interchange language.
1029
+ *
1030
+ * This package provides a simple encoder and decoder for JSON notation. It
1031
+ * is intended for use with client-side Javascript applications that make
1032
+ * use of HTTPRequest to perform server communication functions - data can
1033
+ * be encoded into JSON notation for use in a client-side javascript, or
1034
+ * decoded from incoming Javascript requests. JSON format is native to
1035
+ * Javascript, and can be directly eval()'ed with no further parsing
1036
+ * overhead
1037
+ *
1038
+ * All strings should be in ASCII or UTF-8 format!
1039
+ *
1040
+ * LICENSE: Redistribution and use in source and binary forms, with or
1041
+ * without modification, are permitted provided that the following
1042
+ * conditions are met: Redistributions of source code must retain the
1043
+ * above copyright notice, this list of conditions and the following
1044
+ * disclaimer. Redistributions in binary form must reproduce the above
1045
+ * copyright notice, this list of conditions and the following disclaimer
1046
+ * in the documentation and/or other materials provided with the
1047
+ * distribution.
1048
+ *
1049
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
1050
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
1051
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
1052
+ * NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
1053
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
1054
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
1055
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
1056
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
1057
+ * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
1058
+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
1059
+ * DAMAGE.
1060
+ *
1061
+ * @category
1062
+ * @package Services_JSON
1063
+ * @author Michal Migurski <mike-json@teczno.com>
1064
+ * @author Matt Knapp <mdknapp[at]gmail[dot]com>
1065
+ * @author Brett Stimmerman <brettstimmerman[at]gmail[dot]com>
1066
+ * @author Christoph Dorn <christoph@christophdorn.com>
1067
+ * @copyright 2005 Michal Migurski
1068
+ * @version CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $
1069
+ * @license http://www.opensource.org/licenses/bsd-license.php
1070
+ * @link http://pear.php.net/pepr/pepr-proposal-show.php?id=198
1071
+ */
1072
+
1073
+
1074
+ /**
1075
+ * Keep a list of objects as we descend into the array so we can detect recursion.
1076
+ */
1077
+ private $json_objectStack = array();
1078
+
1079
+
1080
+ /**
1081
+ * convert a string from one UTF-8 char to one UTF-16 char
1082
+ *
1083
+ * Normally should be handled by mb_convert_encoding, but
1084
+ * provides a slower PHP-only method for installations
1085
+ * that lack the multibye string extension.
1086
+ *
1087
+ * @param string $utf8 UTF-8 character
1088
+ * @return string UTF-16 character
1089
+ * @access private
1090
+ */
1091
+ private function json_utf82utf16($utf8)
1092
+ {
1093
+ // oh please oh please oh please oh please oh please
1094
+ if(function_exists('mb_convert_encoding')) {
1095
+ return mb_convert_encoding($utf8, 'UTF-16', 'UTF-8');
1096
+ }
1097
+
1098
+ switch(strlen($utf8)) {
1099
+ case 1:
1100
+ // this case should never be reached, because we are in ASCII range
1101
+ // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
1102
+ return $utf8;
1103
+
1104
+ case 2:
1105
+ // return a UTF-16 character from a 2-byte UTF-8 char
1106
+ // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
1107
+ return chr(0x07 & (ord($utf8{0}) >> 2))
1108
+ . chr((0xC0 & (ord($utf8{0}) << 6))
1109
+ | (0x3F & ord($utf8{1})));
1110
+
1111
+ case 3:
1112
+ // return a UTF-16 character from a 3-byte UTF-8 char
1113
+ // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
1114
+ return chr((0xF0 & (ord($utf8{0}) << 4))
1115
+ | (0x0F & (ord($utf8{1}) >> 2)))
1116
+ . chr((0xC0 & (ord($utf8{1}) << 6))
1117
+ | (0x7F & ord($utf8{2})));
1118
+ }
1119
+
1120
+ // ignoring UTF-32 for now, sorry
1121
+ return '';
1122
+ }
1123
+
1124
+ /**
1125
+ * encodes an arbitrary variable into JSON format
1126
+ *
1127
+ * @param mixed $var any number, boolean, string, array, or object to be encoded.
1128
+ * see argument 1 to Services_JSON() above for array-parsing behavior.
1129
+ * if var is a strng, note that encode() always expects it
1130
+ * to be in ASCII or UTF-8 format!
1131
+ *
1132
+ * @return mixed JSON string representation of input var or an error if a problem occurs
1133
+ * @access public
1134
+ */
1135
+ private function json_encode($var)
1136
+ {
1137
+
1138
+ if(is_object($var)) {
1139
+ if(in_array($var,$this->json_objectStack)) {
1140
+ return '"** Recursion **"';
1141
+ }
1142
+ }
1143
+
1144
+ switch (gettype($var)) {
1145
+ case 'boolean':
1146
+ return $var ? 'true' : 'false';
1147
+
1148
+ case 'NULL':
1149
+ return 'null';
1150
+
1151
+ case 'integer':
1152
+ return (int) $var;
1153
+
1154
+ case 'double':
1155
+ case 'float':
1156
+ return (float) $var;
1157
+
1158
+ case 'string':
1159
+ // STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT
1160
+ $ascii = '';
1161
+ $strlen_var = strlen($var);
1162
+
1163
+ /*
1164
+ * Iterate over every character in the string,
1165
+ * escaping with a slash or encoding to UTF-8 where necessary
1166
+ */
1167
+ for ($c = 0; $c < $strlen_var; ++$c) {
1168
+
1169
+ $ord_var_c = ord($var{$c});
1170
+
1171
+ switch (true) {
1172
+ case $ord_var_c == 0x08:
1173
+ $ascii .= '\b';
1174
+ break;
1175
+ case $ord_var_c == 0x09:
1176
+ $ascii .= '\t';
1177
+ break;
1178
+ case $ord_var_c == 0x0A:
1179
+ $ascii .= '\n';
1180
+ break;
1181
+ case $ord_var_c == 0x0C:
1182
+ $ascii .= '\f';
1183
+ break;
1184
+ case $ord_var_c == 0x0D:
1185
+ $ascii .= '\r';
1186
+ break;
1187
+
1188
+ case $ord_var_c == 0x22:
1189
+ case $ord_var_c == 0x2F:
1190
+ case $ord_var_c == 0x5C:
1191
+ // double quote, slash, slosh
1192
+ $ascii .= '\\'.$var{$c};
1193
+ break;
1194
+
1195
+ case (($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)):
1196
+ // characters U-00000000 - U-0000007F (same as ASCII)
1197
+ $ascii .= $var{$c};
1198
+ break;
1199
+
1200
+ case (($ord_var_c & 0xE0) == 0xC0):
1201
+ // characters U-00000080 - U-000007FF, mask 110XXXXX
1202
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
1203
+ $char = pack('C*', $ord_var_c, ord($var{$c + 1}));
1204
+ $c += 1;
1205
+ $utf16 = $this->json_utf82utf16($char);
1206
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
1207
+ break;
1208
+
1209
+ case (($ord_var_c & 0xF0) == 0xE0):
1210
+ // characters U-00000800 - U-0000FFFF, mask 1110XXXX
1211
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
1212
+ $char = pack('C*', $ord_var_c,
1213
+ ord($var{$c + 1}),
1214
+ ord($var{$c + 2}));
1215
+ $c += 2;
1216
+ $utf16 = $this->json_utf82utf16($char);
1217
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
1218
+ break;
1219
+
1220
+ case (($ord_var_c & 0xF8) == 0xF0):
1221
+ // characters U-00010000 - U-001FFFFF, mask 11110XXX
1222
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
1223
+ $char = pack('C*', $ord_var_c,
1224
+ ord($var{$c + 1}),
1225
+ ord($var{$c + 2}),
1226
+ ord($var{$c + 3}));
1227
+ $c += 3;
1228
+ $utf16 = $this->json_utf82utf16($char);
1229
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
1230
+ break;
1231
+
1232
+ case (($ord_var_c & 0xFC) == 0xF8):
1233
+ // characters U-00200000 - U-03FFFFFF, mask 111110XX
1234
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
1235
+ $char = pack('C*', $ord_var_c,
1236
+ ord($var{$c + 1}),
1237
+ ord($var{$c + 2}),
1238
+ ord($var{$c + 3}),
1239
+ ord($var{$c + 4}));
1240
+ $c += 4;
1241
+ $utf16 = $this->json_utf82utf16($char);
1242
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
1243
+ break;
1244
+
1245
+ case (($ord_var_c & 0xFE) == 0xFC):
1246
+ // characters U-04000000 - U-7FFFFFFF, mask 1111110X
1247
+ // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
1248
+ $char = pack('C*', $ord_var_c,
1249
+ ord($var{$c + 1}),
1250
+ ord($var{$c + 2}),
1251
+ ord($var{$c + 3}),
1252
+ ord($var{$c + 4}),
1253
+ ord($var{$c + 5}));
1254
+ $c += 5;
1255
+ $utf16 = $this->json_utf82utf16($char);
1256
+ $ascii .= sprintf('\u%04s', bin2hex($utf16));
1257
+ break;
1258
+ }
1259
+ }
1260
+
1261
+ return '"'.$ascii.'"';
1262
+
1263
+ case 'array':
1264
+ /*
1265
+ * As per JSON spec if any array key is not an integer
1266
+ * we must treat the the whole array as an object. We
1267
+ * also try to catch a sparsely populated associative
1268
+ * array with numeric keys here because some JS engines
1269
+ * will create an array with empty indexes up to
1270
+ * max_index which can cause memory issues and because
1271
+ * the keys, which may be relevant, will be remapped
1272
+ * otherwise.
1273
+ *
1274
+ * As per the ECMA and JSON specification an object may
1275
+ * have any string as a property. Unfortunately due to
1276
+ * a hole in the ECMA specification if the key is a
1277
+ * ECMA reserved word or starts with a digit the
1278
+ * parameter is only accessible using ECMAScript's
1279
+ * bracket notation.
1280
+ */
1281
+
1282
+ // treat as a JSON object
1283
+ if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) {
1284
+
1285
+ $this->json_objectStack[] = $var;
1286
+
1287
+ $properties = array_map(array($this, 'json_name_value'),
1288
+ array_keys($var),
1289
+ array_values($var));
1290
+
1291
+ array_pop($this->json_objectStack);
1292
+
1293
+ foreach($properties as $property) {
1294
+ if($property instanceof Exception) {
1295
+ return $property;
1296
+ }
1297
+ }
1298
+
1299
+ return '{' . join(',', $properties) . '}';
1300
+ }
1301
+
1302
+ $this->json_objectStack[] = $var;
1303
+
1304
+ // treat it like a regular array
1305
+ $elements = array_map(array($this, 'json_encode'), $var);
1306
+
1307
+ array_pop($this->json_objectStack);
1308
+
1309
+ foreach($elements as $element) {
1310
+ if($element instanceof Exception) {
1311
+ return $element;
1312
+ }
1313
+ }
1314
+
1315
+ return '[' . join(',', $elements) . ']';
1316
+
1317
+ case 'object':
1318
+ $vars = self::encodeObject($var);
1319
+
1320
+ $this->json_objectStack[] = $var;
1321
+
1322
+ $properties = array_map(array($this, 'json_name_value'),
1323
+ array_keys($vars),
1324
+ array_values($vars));
1325
+
1326
+ array_pop($this->json_objectStack);
1327
+
1328
+ foreach($properties as $property) {
1329
+ if($property instanceof Exception) {
1330
+ return $property;
1331
+ }
1332
+ }
1333
+
1334
+ return '{' . join(',', $properties) . '}';
1335
+
1336
+ default:
1337
+ return null;
1338
+ }
1339
+ }
1340
+
1341
+ /**
1342
+ * array-walking function for use in generating JSON-formatted name-value pairs
1343
+ *
1344
+ * @param string $name name of key to use
1345
+ * @param mixed $value reference to an array element to be encoded
1346
+ *
1347
+ * @return string JSON-formatted name-value pair, like '"name":value'
1348
+ * @access private
1349
+ */
1350
+ private function json_name_value($name, $value)
1351
+ {
1352
+ // Encoding the $GLOBALS PHP array causes an infinite loop
1353
+ // if the recursion is not reset here as it contains
1354
+ // a reference to itself. This is the only way I have come up
1355
+ // with to stop infinite recursion in this case.
1356
+ if($name=='GLOBALS'
1357
+ && is_array($value)
1358
+ && array_key_exists('GLOBALS',$value)) {
1359
+ $value['GLOBALS'] = '** Recursion **';
1360
+ }
1361
+
1362
+ $encoded_value = $this->json_encode($value);
1363
+
1364
+ if($encoded_value instanceof Exception) {
1365
+ return $encoded_value;
1366
+ }
1367
+
1368
+ return $this->json_encode(strval($name)) . ':' . $encoded_value;
1369
+ }
1370
+ }
min/lib/HTTP/ConditionalGet.php ADDED
@@ -0,0 +1,368 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class HTTP_ConditionalGet
4
+ * @package Minify
5
+ * @subpackage HTTP
6
+ */
7
+
8
+ /**
9
+ * Implement conditional GET via a timestamp or hash of content
10
+ *
11
+ * E.g. Content from DB with update time:
12
+ * <code>
13
+ * list($updateTime, $content) = getDbUpdateAndContent();
14
+ * $cg = new HTTP_ConditionalGet(array(
15
+ * 'lastModifiedTime' => $updateTime
16
+ * ,'isPublic' => true
17
+ * ));
18
+ * $cg->sendHeaders();
19
+ * if ($cg->cacheIsValid) {
20
+ * exit();
21
+ * }
22
+ * echo $content;
23
+ * </code>
24
+ *
25
+ * E.g. Shortcut for the above
26
+ * <code>
27
+ * HTTP_ConditionalGet::check($updateTime, true); // exits if client has cache
28
+ * echo $content;
29
+ * </code>
30
+ *
31
+ * E.g. Content from DB with no update time:
32
+ * <code>
33
+ * $content = getContentFromDB();
34
+ * $cg = new HTTP_ConditionalGet(array(
35
+ * 'contentHash' => md5($content)
36
+ * ));
37
+ * $cg->sendHeaders();
38
+ * if ($cg->cacheIsValid) {
39
+ * exit();
40
+ * }
41
+ * echo $content;
42
+ * </code>
43
+ *
44
+ * E.g. Static content with some static includes:
45
+ * <code>
46
+ * // before content
47
+ * $cg = new HTTP_ConditionalGet(array(
48
+ * 'lastUpdateTime' => max(
49
+ * filemtime(__FILE__)
50
+ * ,filemtime('/path/to/header.inc')
51
+ * ,filemtime('/path/to/footer.inc')
52
+ * )
53
+ * ));
54
+ * $cg->sendHeaders();
55
+ * if ($cg->cacheIsValid) {
56
+ * exit();
57
+ * }
58
+ * </code>
59
+ * @package Minify
60
+ * @subpackage HTTP
61
+ * @author Stephen Clay <steve@mrclay.org>
62
+ */
63
+ class HTTP_ConditionalGet {
64
+
65
+ /**
66
+ * Does the client have a valid copy of the requested resource?
67
+ *
68
+ * You'll want to check this after instantiating the object. If true, do
69
+ * not send content, just call sendHeaders() if you haven't already.
70
+ *
71
+ * @var bool
72
+ */
73
+ public $cacheIsValid = null;
74
+
75
+ /**
76
+ * @param array $spec options
77
+ *
78
+ * 'isPublic': (bool) if false, the Cache-Control header will contain
79
+ * "private", allowing only browser caching. (default false)
80
+ *
81
+ * 'lastModifiedTime': (int) if given, both ETag AND Last-Modified headers
82
+ * will be sent with content. This is recommended.
83
+ *
84
+ * 'encoding': (string) if set, the header "Vary: Accept-Encoding" will
85
+ * always be sent and a truncated version of the encoding will be appended
86
+ * to the ETag. E.g. "pub123456;gz". This will also trigger a more lenient
87
+ * checking of the client's If-None-Match header, as the encoding portion of
88
+ * the ETag will be stripped before comparison.
89
+ *
90
+ * 'contentHash': (string) if given, only the ETag header can be sent with
91
+ * content (only HTTP1.1 clients can conditionally GET). The given string
92
+ * should be short with no quote characters and always change when the
93
+ * resource changes (recommend md5()). This is not needed/used if
94
+ * lastModifiedTime is given.
95
+ *
96
+ * 'eTag': (string) if given, this will be used as the ETag header rather
97
+ * than values based on lastModifiedTime or contentHash. Also the encoding
98
+ * string will not be appended to the given value as described above.
99
+ *
100
+ * 'invalidate': (bool) if true, the client cache will be considered invalid
101
+ * without testing. Effectively this disables conditional GET.
102
+ * (default false)
103
+ *
104
+ * 'maxAge': (int) if given, this will set the Cache-Control max-age in
105
+ * seconds, and also set the Expires header to the equivalent GMT date.
106
+ * After the max-age period has passed, the browser will again send a
107
+ * conditional GET to revalidate its cache.
108
+ */
109
+ public function __construct($spec)
110
+ {
111
+ $scope = (isset($spec['isPublic']) && $spec['isPublic'])
112
+ ? 'public'
113
+ : 'private';
114
+ $maxAge = 0;
115
+ // backwards compatibility (can be removed later)
116
+ if (isset($spec['setExpires'])
117
+ && is_numeric($spec['setExpires'])
118
+ && ! isset($spec['maxAge'])) {
119
+ $spec['maxAge'] = $spec['setExpires'] - $_SERVER['REQUEST_TIME'];
120
+ }
121
+ if (isset($spec['maxAge'])) {
122
+ $maxAge = $spec['maxAge'];
123
+ $this->_headers['Expires'] = self::gmtDate(
124
+ $_SERVER['REQUEST_TIME'] + $spec['maxAge']
125
+ );
126
+ }
127
+ $etagAppend = '';
128
+ if (isset($spec['encoding'])) {
129
+ $this->_stripEtag = true;
130
+ $this->_headers['Vary'] = 'Accept-Encoding';
131
+ if ('' !== $spec['encoding']) {
132
+ if (0 === strpos($spec['encoding'], 'x-')) {
133
+ $spec['encoding'] = substr($spec['encoding'], 2);
134
+ }
135
+ $etagAppend = ';' . substr($spec['encoding'], 0, 2);
136
+ }
137
+ }
138
+ if (isset($spec['lastModifiedTime'])) {
139
+ $this->_setLastModified($spec['lastModifiedTime']);
140
+ if (isset($spec['eTag'])) { // Use it
141
+ $this->_setEtag($spec['eTag'], $scope);
142
+ } else { // base both headers on time
143
+ $this->_setEtag($spec['lastModifiedTime'] . $etagAppend, $scope);
144
+ }
145
+ } elseif (isset($spec['eTag'])) { // Use it
146
+ $this->_setEtag($spec['eTag'], $scope);
147
+ } elseif (isset($spec['contentHash'])) { // Use the hash as the ETag
148
+ $this->_setEtag($spec['contentHash'] . $etagAppend, $scope);
149
+ }
150
+ $privacy = ($scope === 'private')
151
+ ? ', private'
152
+ : '';
153
+ $this->_headers['Cache-Control'] = "max-age={$maxAge}{$privacy}";
154
+ // invalidate cache if disabled, otherwise check
155
+ $this->cacheIsValid = (isset($spec['invalidate']) && $spec['invalidate'])
156
+ ? false
157
+ : $this->_isCacheValid();
158
+ }
159
+
160
+ /**
161
+ * Get array of output headers to be sent
162
+ *
163
+ * In the case of 304 responses, this array will only contain the response
164
+ * code header: array('_responseCode' => 'HTTP/1.0 304 Not Modified')
165
+ *
166
+ * Otherwise something like:
167
+ * <code>
168
+ * array(
169
+ * 'Cache-Control' => 'max-age=0, public'
170
+ * ,'ETag' => '"foobar"'
171
+ * )
172
+ * </code>
173
+ *
174
+ * @return array
175
+ */
176
+ public function getHeaders()
177
+ {
178
+ return $this->_headers;
179
+ }
180
+
181
+ /**
182
+ * Set the Content-Length header in bytes
183
+ *
184
+ * With most PHP configs, as long as you don't flush() output, this method
185
+ * is not needed and PHP will buffer all output and set Content-Length for
186
+ * you. Otherwise you'll want to call this to let the client know up front.
187
+ *
188
+ * @param int $bytes
189
+ *
190
+ * @return int copy of input $bytes
191
+ */
192
+ public function setContentLength($bytes)
193
+ {
194
+ return $this->_headers['Content-Length'] = $bytes;
195
+ }
196
+
197
+ /**
198
+ * Send headers
199
+ *
200
+ * @see getHeaders()
201
+ *
202
+ * Note this doesn't "clear" the headers. Calling sendHeaders() will
203
+ * call header() again (but probably have not effect) and getHeaders() will
204
+ * still return the headers.
205
+ *
206
+ * @return null
207
+ */
208
+ public function sendHeaders()
209
+ {
210
+ $headers = $this->_headers;
211
+ if (array_key_exists('_responseCode', $headers)) {
212
+ // FastCGI environments require 3rd arg to header() to be set
213
+ list(, $code) = explode(' ', $headers['_responseCode'], 3);
214
+ header($headers['_responseCode'], true, $code);
215
+ unset($headers['_responseCode']);
216
+ }
217
+ foreach ($headers as $name => $val) {
218
+ header($name . ': ' . $val);
219
+ }
220
+ }
221
+
222
+ /**
223
+ * Exit if the client's cache is valid for this resource
224
+ *
225
+ * This is a convenience method for common use of the class
226
+ *
227
+ * @param int $lastModifiedTime if given, both ETag AND Last-Modified headers
228
+ * will be sent with content. This is recommended.
229
+ *
230
+ * @param bool $isPublic (default false) if true, the Cache-Control header
231
+ * will contain "public", allowing proxies to cache the content. Otherwise
232
+ * "private" will be sent, allowing only browser caching.
233
+ *
234
+ * @param array $options (default empty) additional options for constructor
235
+ */
236
+ public static function check($lastModifiedTime = null, $isPublic = false, $options = array())
237
+ {
238
+ if (null !== $lastModifiedTime) {
239
+ $options['lastModifiedTime'] = (int)$lastModifiedTime;
240
+ }
241
+ $options['isPublic'] = (bool)$isPublic;
242
+ $cg = new HTTP_ConditionalGet($options);
243
+ $cg->sendHeaders();
244
+ if ($cg->cacheIsValid) {
245
+ exit();
246
+ }
247
+ }
248
+
249
+
250
+ /**
251
+ * Get a GMT formatted date for use in HTTP headers
252
+ *
253
+ * <code>
254
+ * header('Expires: ' . HTTP_ConditionalGet::gmtdate($time));
255
+ * </code>
256
+ *
257
+ * @param int $time unix timestamp
258
+ *
259
+ * @return string
260
+ */
261
+ public static function gmtDate($time)
262
+ {
263
+ return gmdate('D, d M Y H:i:s \G\M\T', $time);
264
+ }
265
+
266
+ protected $_headers = array();
267
+ protected $_lmTime = null;
268
+ protected $_etag = null;
269
+ protected $_stripEtag = false;
270
+
271
+ /**
272
+ * @param string $hash
273
+ *
274
+ * @param string $scope
275
+ */
276
+ protected function _setEtag($hash, $scope)
277
+ {
278
+ /* BWP Minify - do not use ETag */
279
+ /* $this->_etag = '"' . substr($scope, 0, 3) . $hash . '"'; */
280
+ /* $this->_headers['ETag'] = $this->_etag; */
281
+ $this->_etag = '';
282
+ }
283
+
284
+ /**
285
+ * @param int $time
286
+ */
287
+ protected function _setLastModified($time)
288
+ {
289
+ $this->_lmTime = (int)$time;
290
+ $this->_headers['Last-Modified'] = self::gmtDate($time);
291
+ }
292
+
293
+ /**
294
+ * Determine validity of client cache and queue 304 header if valid
295
+ *
296
+ * @return bool
297
+ */
298
+ protected function _isCacheValid()
299
+ {
300
+ if (null === $this->_etag) {
301
+ // lmTime is copied to ETag, so this condition implies that the
302
+ // server sent neither ETag nor Last-Modified, so the client can't
303
+ // possibly has a valid cache.
304
+ return false;
305
+ }
306
+ $isValid = ($this->resourceMatchedEtag() || $this->resourceNotModified());
307
+ if ($isValid) {
308
+ $this->_headers['_responseCode'] = 'HTTP/1.0 304 Not Modified';
309
+ }
310
+ return $isValid;
311
+ }
312
+
313
+ /**
314
+ * @return bool
315
+ */
316
+ protected function resourceMatchedEtag()
317
+ {
318
+ if (!isset($_SERVER['HTTP_IF_NONE_MATCH'])) {
319
+ return false;
320
+ }
321
+ $clientEtagList = get_magic_quotes_gpc()
322
+ ? stripslashes($_SERVER['HTTP_IF_NONE_MATCH'])
323
+ : $_SERVER['HTTP_IF_NONE_MATCH'];
324
+ $clientEtags = explode(',', $clientEtagList);
325
+
326
+ $compareTo = $this->normalizeEtag($this->_etag);
327
+ foreach ($clientEtags as $clientEtag) {
328
+ if ($this->normalizeEtag($clientEtag) === $compareTo) {
329
+ // respond with the client's matched ETag, even if it's not what
330
+ // we would've sent by default
331
+ $this->_headers['ETag'] = trim($clientEtag);
332
+ return true;
333
+ }
334
+ }
335
+ return false;
336
+ }
337
+
338
+ /**
339
+ * @param string $etag
340
+ *
341
+ * @return string
342
+ */
343
+ protected function normalizeEtag($etag) {
344
+ $etag = trim($etag);
345
+ return $this->_stripEtag
346
+ ? preg_replace('/;\\w\\w"$/', '"', $etag)
347
+ : $etag;
348
+ }
349
+
350
+ /**
351
+ * @return bool
352
+ */
353
+ protected function resourceNotModified()
354
+ {
355
+ if (!isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
356
+ return false;
357
+ }
358
+ // strip off IE's extra data (semicolon)
359
+ list($ifModifiedSince) = explode(';', $_SERVER['HTTP_IF_MODIFIED_SINCE'], 2);
360
+ if (strtotime($ifModifiedSince) >= $this->_lmTime) {
361
+ // Apache 2.2's behavior. If there was no ETag match, send the
362
+ // non-encoded version of the ETag value.
363
+ $this->_headers['ETag'] = $this->normalizeEtag($this->_etag);
364
+ return true;
365
+ }
366
+ return false;
367
+ }
368
+ }
min/lib/HTTP/Encoder.php ADDED
@@ -0,0 +1,335 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class HTTP_Encoder
4
+ * @package Minify
5
+ * @subpackage HTTP
6
+ */
7
+
8
+ /**
9
+ * Encode and send gzipped/deflated content
10
+ *
11
+ * The "Vary: Accept-Encoding" header is sent. If the client allows encoding,
12
+ * Content-Encoding and Content-Length are added.
13
+ *
14
+ * <code>
15
+ * // Send a CSS file, compressed if possible
16
+ * $he = new HTTP_Encoder(array(
17
+ * 'content' => file_get_contents($cssFile)
18
+ * ,'type' => 'text/css'
19
+ * ));
20
+ * $he->encode();
21
+ * $he->sendAll();
22
+ * </code>
23
+ *
24
+ * <code>
25
+ * // Shortcut to encoding output
26
+ * header('Content-Type: text/css'); // needed if not HTML
27
+ * HTTP_Encoder::output($css);
28
+ * </code>
29
+ *
30
+ * <code>
31
+ * // Just sniff for the accepted encoding
32
+ * $encoding = HTTP_Encoder::getAcceptedEncoding();
33
+ * </code>
34
+ *
35
+ * For more control over headers, use getHeaders() and getData() and send your
36
+ * own output.
37
+ *
38
+ * Note: If you don't need header mgmt, use PHP's native gzencode, gzdeflate,
39
+ * and gzcompress functions for gzip, deflate, and compress-encoding
40
+ * respectively.
41
+ *
42
+ * @package Minify
43
+ * @subpackage HTTP
44
+ * @author Stephen Clay <steve@mrclay.org>
45
+ */
46
+ class HTTP_Encoder {
47
+
48
+ /**
49
+ * Should the encoder allow HTTP encoding to IE6?
50
+ *
51
+ * If you have many IE6 users and the bandwidth savings is worth troubling
52
+ * some of them, set this to true.
53
+ *
54
+ * By default, encoding is only offered to IE7+. When this is true,
55
+ * getAcceptedEncoding() will return an encoding for IE6 if its user agent
56
+ * string contains "SV1". This has been documented in many places as "safe",
57
+ * but there seem to be remaining, intermittent encoding bugs in patched
58
+ * IE6 on the wild web.
59
+ *
60
+ * @var bool
61
+ */
62
+ public static $encodeToIe6 = true;
63
+
64
+
65
+ /**
66
+ * Default compression level for zlib operations
67
+ *
68
+ * This level is used if encode() is not given a $compressionLevel
69
+ *
70
+ * @var int
71
+ */
72
+ public static $compressionLevel = 6;
73
+
74
+
75
+ /**
76
+ * Get an HTTP Encoder object
77
+ *
78
+ * @param array $spec options
79
+ *
80
+ * 'content': (string required) content to be encoded
81
+ *
82
+ * 'type': (string) if set, the Content-Type header will have this value.
83
+ *
84
+ * 'method: (string) only set this if you are forcing a particular encoding
85
+ * method. If not set, the best method will be chosen by getAcceptedEncoding()
86
+ * The available methods are 'gzip', 'deflate', 'compress', and '' (no
87
+ * encoding)
88
+ */
89
+ public function __construct($spec)
90
+ {
91
+ $this->_useMbStrlen = (function_exists('mb_strlen')
92
+ && (ini_get('mbstring.func_overload') !== '')
93
+ && ((int)ini_get('mbstring.func_overload') & 2));
94
+ $this->_content = $spec['content'];
95
+ $this->_headers['Content-Length'] = $this->_useMbStrlen
96
+ ? (string)mb_strlen($this->_content, '8bit')
97
+ : (string)strlen($this->_content);
98
+ if (isset($spec['type'])) {
99
+ $this->_headers['Content-Type'] = $spec['type'];
100
+ }
101
+ if (isset($spec['method'])
102
+ && in_array($spec['method'], array('gzip', 'deflate', 'compress', '')))
103
+ {
104
+ $this->_encodeMethod = array($spec['method'], $spec['method']);
105
+ } else {
106
+ $this->_encodeMethod = self::getAcceptedEncoding();
107
+ }
108
+ }
109
+
110
+ /**
111
+ * Get content in current form
112
+ *
113
+ * Call after encode() for encoded content.
114
+ *
115
+ * @return string
116
+ */
117
+ public function getContent()
118
+ {
119
+ return $this->_content;
120
+ }
121
+
122
+ /**
123
+ * Get array of output headers to be sent
124
+ *
125
+ * E.g.
126
+ * <code>
127
+ * array(
128
+ * 'Content-Length' => '615'
129
+ * ,'Content-Encoding' => 'x-gzip'
130
+ * ,'Vary' => 'Accept-Encoding'
131
+ * )
132
+ * </code>
133
+ *
134
+ * @return array
135
+ */
136
+ public function getHeaders()
137
+ {
138
+ return $this->_headers;
139
+ }
140
+
141
+ /**
142
+ * Send output headers
143
+ *
144
+ * You must call this before headers are sent and it probably cannot be
145
+ * used in conjunction with zlib output buffering / mod_gzip. Errors are
146
+ * not handled purposefully.
147
+ *
148
+ * @see getHeaders()
149
+ */
150
+ public function sendHeaders()
151
+ {
152
+ foreach ($this->_headers as $name => $val) {
153
+ header($name . ': ' . $val);
154
+ }
155
+ }
156
+
157
+ /**
158
+ * Send output headers and content
159
+ *
160
+ * A shortcut for sendHeaders() and echo getContent()
161
+ *
162
+ * You must call this before headers are sent and it probably cannot be
163
+ * used in conjunction with zlib output buffering / mod_gzip. Errors are
164
+ * not handled purposefully.
165
+ */
166
+ public function sendAll()
167
+ {
168
+ $this->sendHeaders();
169
+ echo $this->_content;
170
+ }
171
+
172
+ /**
173
+ * Determine the client's best encoding method from the HTTP Accept-Encoding
174
+ * header.
175
+ *
176
+ * If no Accept-Encoding header is set, or the browser is IE before v6 SP2,
177
+ * this will return ('', ''), the "identity" encoding.
178
+ *
179
+ * A syntax-aware scan is done of the Accept-Encoding, so the method must
180
+ * be non 0. The methods are favored in order of gzip, deflate, then
181
+ * compress. Deflate is always smallest and generally faster, but is
182
+ * rarely sent by servers, so client support could be buggier.
183
+ *
184
+ * @param bool $allowCompress allow the older compress encoding
185
+ *
186
+ * @param bool $allowDeflate allow the more recent deflate encoding
187
+ *
188
+ * @return array two values, 1st is the actual encoding method, 2nd is the
189
+ * alias of that method to use in the Content-Encoding header (some browsers
190
+ * call gzip "x-gzip" etc.)
191
+ */
192
+ public static function getAcceptedEncoding($allowCompress = true, $allowDeflate = true)
193
+ {
194
+ // @link http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html
195
+
196
+ if (! isset($_SERVER['HTTP_ACCEPT_ENCODING'])
197
+ || self::isBuggyIe())
198
+ {
199
+ return array('', '');
200
+ }
201
+ $ae = $_SERVER['HTTP_ACCEPT_ENCODING'];
202
+ // gzip checks (quick)
203
+ if (0 === strpos($ae, 'gzip,') // most browsers
204
+ || 0 === strpos($ae, 'deflate, gzip,') // opera
205
+ ) {
206
+ return array('gzip', 'gzip');
207
+ }
208
+ // gzip checks (slow)
209
+ if (preg_match(
210
+ '@(?:^|,)\\s*((?:x-)?gzip)\\s*(?:$|,|;\\s*q=(?:0\\.|1))@'
211
+ ,$ae
212
+ ,$m)) {
213
+ return array('gzip', $m[1]);
214
+ }
215
+ if ($allowDeflate) {
216
+ // deflate checks
217
+ $aeRev = strrev($ae);
218
+ if (0 === strpos($aeRev, 'etalfed ,') // ie, webkit
219
+ || 0 === strpos($aeRev, 'etalfed,') // gecko
220
+ || 0 === strpos($ae, 'deflate,') // opera
221
+ // slow parsing
222
+ || preg_match(
223
+ '@(?:^|,)\\s*deflate\\s*(?:$|,|;\\s*q=(?:0\\.|1))@', $ae)) {
224
+ return array('deflate', 'deflate');
225
+ }
226
+ }
227
+ if ($allowCompress && preg_match(
228
+ '@(?:^|,)\\s*((?:x-)?compress)\\s*(?:$|,|;\\s*q=(?:0\\.|1))@'
229
+ ,$ae
230
+ ,$m)) {
231
+ return array('compress', $m[1]);
232
+ }
233
+ return array('', '');
234
+ }
235
+
236
+ /**
237
+ * Encode (compress) the content
238
+ *
239
+ * If the encode method is '' (none) or compression level is 0, or the 'zlib'
240
+ * extension isn't loaded, we return false.
241
+ *
242
+ * Then the appropriate gz_* function is called to compress the content. If
243
+ * this fails, false is returned.
244
+ *
245
+ * The header "Vary: Accept-Encoding" is added. If encoding is successful,
246
+ * the Content-Length header is updated, and Content-Encoding is also added.
247
+ *
248
+ * @param int $compressionLevel given to zlib functions. If not given, the
249
+ * class default will be used.
250
+ *
251
+ * @return bool success true if the content was actually compressed
252
+ */
253
+ public function encode($compressionLevel = null)
254
+ {
255
+ if (! self::isBuggyIe()) {
256
+ $this->_headers['Vary'] = 'Accept-Encoding';
257
+ }
258
+ if (null === $compressionLevel) {
259
+ $compressionLevel = self::$compressionLevel;
260
+ }
261
+ if ('' === $this->_encodeMethod[0]
262
+ || ($compressionLevel == 0)
263
+ || !extension_loaded('zlib'))
264
+ {
265
+ return false;
266
+ }
267
+ if ($this->_encodeMethod[0] === 'deflate') {
268
+ $encoded = gzdeflate($this->_content, $compressionLevel);
269
+ } elseif ($this->_encodeMethod[0] === 'gzip') {
270
+ $encoded = gzencode($this->_content, $compressionLevel);
271
+ } else {
272
+ $encoded = gzcompress($this->_content, $compressionLevel);
273
+ }
274
+ if (false === $encoded) {
275
+ return false;
276
+ }
277
+ $this->_headers['Content-Length'] = $this->_useMbStrlen
278
+ ? (string)mb_strlen($encoded, '8bit')
279
+ : (string)strlen($encoded);
280
+ $this->_headers['Content-Encoding'] = $this->_encodeMethod[1];
281
+ $this->_content = $encoded;
282
+ return true;
283
+ }
284
+
285
+ /**
286
+ * Encode and send appropriate headers and content
287
+ *
288
+ * This is a convenience method for common use of the class
289
+ *
290
+ * @param string $content
291
+ *
292
+ * @param int $compressionLevel given to zlib functions. If not given, the
293
+ * class default will be used.
294
+ *
295
+ * @return bool success true if the content was actually compressed
296
+ */
297
+ public static function output($content, $compressionLevel = null)
298
+ {
299
+ if (null === $compressionLevel) {
300
+ $compressionLevel = self::$compressionLevel;
301
+ }
302
+ $he = new HTTP_Encoder(array('content' => $content));
303
+ $ret = $he->encode($compressionLevel);
304
+ $he->sendAll();
305
+ return $ret;
306
+ }
307
+
308
+ /**
309
+ * Is the browser an IE version earlier than 6 SP2?
310
+ *
311
+ * @return bool
312
+ */
313
+ public static function isBuggyIe()
314
+ {
315
+ if (empty($_SERVER['HTTP_USER_AGENT'])) {
316
+ return false;
317
+ }
318
+ $ua = $_SERVER['HTTP_USER_AGENT'];
319
+ // quick escape for non-IEs
320
+ if (0 !== strpos($ua, 'Mozilla/4.0 (compatible; MSIE ')
321
+ || false !== strpos($ua, 'Opera')) {
322
+ return false;
323
+ }
324
+ // no regex = faaast
325
+ $version = (float)substr($ua, 30);
326
+ return self::$encodeToIe6
327
+ ? ($version < 6 || ($version == 6 && false === strpos($ua, 'SV1')))
328
+ : ($version < 7);
329
+ }
330
+
331
+ protected $_content = '';
332
+ protected $_headers = array();
333
+ protected $_encodeMethod = array('', '');
334
+ protected $_useMbStrlen = false;
335
+ }
min/lib/JSMin.php ADDED
@@ -0,0 +1,437 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * JSMin.php - modified PHP implementation of Douglas Crockford's JSMin.
4
+ *
5
+ * <code>
6
+ * $minifiedJs = JSMin::minify($js);
7
+ * </code>
8
+ *
9
+ * This is a modified port of jsmin.c. Improvements:
10
+ *
11
+ * Does not choke on some regexp literals containing quote characters. E.g. /'/
12
+ *
13
+ * Spaces are preserved after some add/sub operators, so they are not mistakenly
14
+ * converted to post-inc/dec. E.g. a + ++b -> a+ ++b
15
+ *
16
+ * Preserves multi-line comments that begin with /*!
17
+ *
18
+ * PHP 5 or higher is required.
19
+ *
20
+ * Permission is hereby granted to use this version of the library under the
21
+ * same terms as jsmin.c, which has the following license:
22
+ *
23
+ * --
24
+ * Copyright (c) 2002 Douglas Crockford (www.crockford.com)
25
+ *
26
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
27
+ * this software and associated documentation files (the "Software"), to deal in
28
+ * the Software without restriction, including without limitation the rights to
29
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
30
+ * of the Software, and to permit persons to whom the Software is furnished to do
31
+ * so, subject to the following conditions:
32
+ *
33
+ * The above copyright notice and this permission notice shall be included in all
34
+ * copies or substantial portions of the Software.
35
+ *
36
+ * The Software shall be used for Good, not Evil.
37
+ *
38
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
39
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
40
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
41
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
42
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
43
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
44
+ * SOFTWARE.
45
+ * --
46
+ *
47
+ * @package JSMin
48
+ * @author Ryan Grove <ryan@wonko.com> (PHP port)
49
+ * @author Steve Clay <steve@mrclay.org> (modifications + cleanup)
50
+ * @author Andrea Giammarchi <http://www.3site.eu> (spaceBeforeRegExp)
51
+ * @copyright 2002 Douglas Crockford <douglas@crockford.com> (jsmin.c)
52
+ * @copyright 2008 Ryan Grove <ryan@wonko.com> (PHP port)
53
+ * @license http://opensource.org/licenses/mit-license.php MIT License
54
+ * @link http://code.google.com/p/jsmin-php/
55
+ */
56
+
57
+ class JSMin {
58
+ const ORD_LF = 10;
59
+ const ORD_SPACE = 32;
60
+ const ACTION_KEEP_A = 1;
61
+ const ACTION_DELETE_A = 2;
62
+ const ACTION_DELETE_A_B = 3;
63
+
64
+ protected $a = "\n";
65
+ protected $b = '';
66
+ protected $input = '';
67
+ protected $inputIndex = 0;
68
+ protected $inputLength = 0;
69
+ protected $lookAhead = null;
70
+ protected $output = '';
71
+ protected $lastByteOut = '';
72
+ protected $keptComment = '';
73
+
74
+ /**
75
+ * Minify Javascript.
76
+ *
77
+ * @param string $js Javascript to be minified
78
+ *
79
+ * @return string
80
+ */
81
+ public static function minify($js)
82
+ {
83
+ $jsmin = new JSMin($js);
84
+ return $jsmin->min();
85
+ }
86
+
87
+ /**
88
+ * @param string $input
89
+ */
90
+ public function __construct($input)
91
+ {
92
+ $this->input = $input;
93
+ }
94
+
95
+ /**
96
+ * Perform minification, return result
97
+ *
98
+ * @return string
99
+ */
100
+ public function min()
101
+ {
102
+ if ($this->output !== '') { // min already run
103
+ return $this->output;
104
+ }
105
+
106
+ $mbIntEnc = null;
107
+ if (function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2)) {
108
+ $mbIntEnc = mb_internal_encoding();
109
+ mb_internal_encoding('8bit');
110
+ }
111
+ $this->input = str_replace("\r\n", "\n", $this->input);
112
+ $this->inputLength = strlen($this->input);
113
+
114
+ $this->action(self::ACTION_DELETE_A_B);
115
+
116
+ while ($this->a !== null) {
117
+ // determine next command
118
+ $command = self::ACTION_KEEP_A; // default
119
+ if ($this->a === ' ') {
120
+ if (($this->lastByteOut === '+' || $this->lastByteOut === '-')
121
+ && ($this->b === $this->lastByteOut)) {
122
+ // Don't delete this space. If we do, the addition/subtraction
123
+ // could be parsed as a post-increment
124
+ } elseif (! $this->isAlphaNum($this->b)) {
125
+ $command = self::ACTION_DELETE_A;
126
+ }
127
+ } elseif ($this->a === "\n") {
128
+ if ($this->b === ' ') {
129
+ $command = self::ACTION_DELETE_A_B;
130
+
131
+ // in case of mbstring.func_overload & 2, must check for null b,
132
+ // otherwise mb_strpos will give WARNING
133
+ } elseif ($this->b === null
134
+ || (false === strpos('{[(+-!~', $this->b)
135
+ && ! $this->isAlphaNum($this->b))) {
136
+ $command = self::ACTION_DELETE_A;
137
+ }
138
+ } elseif (! $this->isAlphaNum($this->a)) {
139
+ if ($this->b === ' '
140
+ || ($this->b === "\n"
141
+ && (false === strpos('}])+-"\'', $this->a)))) {
142
+ $command = self::ACTION_DELETE_A_B;
143
+ }
144
+ }
145
+ $this->action($command);
146
+ }
147
+ $this->output = trim($this->output);
148
+
149
+ if ($mbIntEnc !== null) {
150
+ mb_internal_encoding($mbIntEnc);
151
+ }
152
+ return $this->output;
153
+ }
154
+
155
+ /**
156
+ * ACTION_KEEP_A = Output A. Copy B to A. Get the next B.
157
+ * ACTION_DELETE_A = Copy B to A. Get the next B.
158
+ * ACTION_DELETE_A_B = Get the next B.
159
+ *
160
+ * @param int $command
161
+ * @throws JSMin_UnterminatedRegExpException|JSMin_UnterminatedStringException
162
+ */
163
+ protected function action($command)
164
+ {
165
+ // make sure we don't compress "a + ++b" to "a+++b", etc.
166
+ if ($command === self::ACTION_DELETE_A_B
167
+ && $this->b === ' '
168
+ && ($this->a === '+' || $this->a === '-')) {
169
+ // Note: we're at an addition/substraction operator; the inputIndex
170
+ // will certainly be a valid index
171
+ if ($this->input[$this->inputIndex] === $this->a) {
172
+ // This is "+ +" or "- -". Don't delete the space.
173
+ $command = self::ACTION_KEEP_A;
174
+ }
175
+ }
176
+
177
+ switch ($command) {
178
+ case self::ACTION_KEEP_A: // 1
179
+ $this->output .= $this->a;
180
+
181
+ if ($this->keptComment) {
182
+ $this->output = rtrim($this->output, "\n");
183
+ $this->output .= $this->keptComment;
184
+ $this->keptComment = '';
185
+ }
186
+
187
+ $this->lastByteOut = $this->a;
188
+
189
+ // fallthrough intentional
190
+ case self::ACTION_DELETE_A: // 2
191
+ $this->a = $this->b;
192
+ if ($this->a === "'" || $this->a === '"') { // string literal
193
+ $str = $this->a; // in case needed for exception
194
+ for(;;) {
195
+ $this->output .= $this->a;
196
+ $this->lastByteOut = $this->a;
197
+
198
+ $this->a = $this->get();
199
+ if ($this->a === $this->b) { // end quote
200
+ break;
201
+ }
202
+ if ($this->isEOF($this->a)) {
203
+ throw new JSMin_UnterminatedStringException(
204
+ "JSMin: Unterminated String at byte {$this->inputIndex}: {$str}");
205
+ }
206
+ $str .= $this->a;
207
+ if ($this->a === '\\') {
208
+ $this->output .= $this->a;
209
+ $this->lastByteOut = $this->a;
210
+
211
+ $this->a = $this->get();
212
+ $str .= $this->a;
213
+ }
214
+ }
215
+ }
216
+
217
+ // fallthrough intentional
218
+ case self::ACTION_DELETE_A_B: // 3
219
+ $this->b = $this->next();
220
+ if ($this->b === '/' && $this->isRegexpLiteral()) {
221
+ $this->output .= $this->a . $this->b;
222
+ $pattern = '/'; // keep entire pattern in case we need to report it in the exception
223
+ for(;;) {
224
+ $this->a = $this->get();
225
+ $pattern .= $this->a;
226
+ if ($this->a === '[') {
227
+ for(;;) {
228
+ $this->output .= $this->a;
229
+ $this->a = $this->get();
230
+ $pattern .= $this->a;
231
+ if ($this->a === ']') {
232
+ break;
233
+ }
234
+ if ($this->a === '\\') {
235
+ $this->output .= $this->a;
236
+ $this->a = $this->get();
237
+ $pattern .= $this->a;
238
+ }
239
+ if ($this->isEOF($this->a)) {
240
+ throw new JSMin_UnterminatedRegExpException(
241
+ "JSMin: Unterminated set in RegExp at byte "
242
+ . $this->inputIndex .": {$pattern}");
243
+ }
244
+ }
245
+ }
246
+
247
+ if ($this->a === '/') { // end pattern
248
+ break; // while (true)
249
+ } elseif ($this->a === '\\') {
250
+ $this->output .= $this->a;
251
+ $this->a = $this->get();
252
+ $pattern .= $this->a;
253
+ } elseif ($this->isEOF($this->a)) {
254
+ throw new JSMin_UnterminatedRegExpException(
255
+ "JSMin: Unterminated RegExp at byte {$this->inputIndex}: {$pattern}");
256
+ }
257
+ $this->output .= $this->a;
258
+ $this->lastByteOut = $this->a;
259
+ }
260
+ $this->b = $this->next();
261
+ }
262
+ // end case ACTION_DELETE_A_B
263
+ }
264
+ }
265
+
266
+ /**
267
+ * @return bool
268
+ */
269
+ protected function isRegexpLiteral()
270
+ {
271
+ if (false !== strpos("(,=:[!&|?+-~*{;", $this->a)) {
272
+ // we obviously aren't dividing
273
+ return true;
274
+ }
275
+ if ($this->a === ' ' || $this->a === "\n") {
276
+ $length = strlen($this->output);
277
+ if ($length < 2) { // weird edge case
278
+ return true;
279
+ }
280
+ // you can't divide a keyword
281
+ if (preg_match('/(?:case|else|in|return|typeof)$/', $this->output, $m)) {
282
+ if ($this->output === $m[0]) { // odd but could happen
283
+ return true;
284
+ }
285
+ // make sure it's a keyword, not end of an identifier
286
+ $charBeforeKeyword = substr($this->output, $length - strlen($m[0]) - 1, 1);
287
+ if (! $this->isAlphaNum($charBeforeKeyword)) {
288
+ return true;
289
+ }
290
+ }
291
+ }
292
+ return false;
293
+ }
294
+
295
+ /**
296
+ * Return the next character from stdin. Watch out for lookahead. If the character is a control character,
297
+ * translate it to a space or linefeed.
298
+ *
299
+ * @return string
300
+ */
301
+ protected function get()
302
+ {
303
+ $c = $this->lookAhead;
304
+ $this->lookAhead = null;
305
+ if ($c === null) {
306
+ // getc(stdin)
307
+ if ($this->inputIndex < $this->inputLength) {
308
+ $c = $this->input[$this->inputIndex];
309
+ $this->inputIndex += 1;
310
+ } else {
311
+ $c = null;
312
+ }
313
+ }
314
+ if (ord($c) >= self::ORD_SPACE || $c === "\n" || $c === null) {
315
+ return $c;
316
+ }
317
+ if ($c === "\r") {
318
+ return "\n";
319
+ }
320
+ return ' ';
321
+ }
322
+
323
+ /**
324
+ * Does $a indicate end of input?
325
+ *
326
+ * @param string $a
327
+ * @return bool
328
+ */
329
+ protected function isEOF($a)
330
+ {
331
+ return ord($a) <= self::ORD_LF;
332
+ }
333
+
334
+ /**
335
+ * Get next char (without getting it). If is ctrl character, translate to a space or newline.
336
+ *
337
+ * @return string
338
+ */
339
+ protected function peek()
340
+ {
341
+ $this->lookAhead = $this->get();
342
+ return $this->lookAhead;
343
+ }
344
+
345
+ /**
346
+ * Return true if the character is a letter, digit, underscore, dollar sign, or non-ASCII character.
347
+ *
348
+ * @param string $c
349
+ *
350
+ * @return bool
351
+ */
352
+ protected function isAlphaNum($c)
353
+ {
354
+ return (preg_match('/^[a-z0-9A-Z_\\$\\\\]$/', $c) || ord($c) > 126);
355
+ }
356
+
357
+ /**
358
+ * Consume a single line comment from input (possibly retaining it)
359
+ */
360
+ protected function consumeSingleLineComment()
361
+ {
362
+ $comment = '';
363
+ while (true) {
364
+ $get = $this->get();
365
+ $comment .= $get;
366
+ if (ord($get) <= self::ORD_LF) { // end of line reached
367
+ // if IE conditional comment
368
+ if (preg_match('/^\\/@(?:cc_on|if|elif|else|end)\\b/', $comment)) {
369
+ $this->keptComment .= "/{$comment}";
370
+ }
371
+ return;
372
+ }
373
+ }
374
+ }
375
+
376
+ /**
377
+ * Consume a multiple line comment from input (possibly retaining it)
378
+ *
379
+ * @throws JSMin_UnterminatedCommentException
380
+ */
381
+ protected function consumeMultipleLineComment()
382
+ {
383
+ $this->get();
384
+ $comment = '';
385
+ for(;;) {
386
+ $get = $this->get();
387
+ if ($get === '*') {
388
+ if ($this->peek() === '/') { // end of comment reached
389
+ $this->get();
390
+ if (0 === strpos($comment, '!')) {
391
+ // preserved by YUI Compressor
392
+ if (!$this->keptComment) {
393
+ // don't prepend a newline if two comments right after one another
394
+ $this->keptComment = "\n";
395
+ }
396
+ $this->keptComment .= "/*!" . substr($comment, 1) . "*/\n";
397
+ } else if (preg_match('/^@(?:cc_on|if|elif|else|end)\\b/', $comment)) {
398
+ // IE conditional
399
+ $this->keptComment .= "/*{$comment}*/";
400
+ }
401
+ return;
402
+ }
403
+ } elseif ($get === null) {
404
+ throw new JSMin_UnterminatedCommentException(
405
+ "JSMin: Unterminated comment at byte {$this->inputIndex}: /*{$comment}");
406
+ }
407
+ $comment .= $get;
408
+ }
409
+ }
410
+
411
+ /**
412
+ * Get the next character, skipping over comments. Some comments may be preserved.
413
+ *
414
+ * @return string
415
+ */
416
+ protected function next()
417
+ {
418
+ $get = $this->get();
419
+ if ($get === '/') {
420
+ switch ($this->peek()) {
421
+ case '/':
422
+ $this->consumeSingleLineComment();
423
+ $get = "\n";
424
+ break;
425
+ case '*':
426
+ $this->consumeMultipleLineComment();
427
+ $get = ' ';
428
+ break;
429
+ }
430
+ }
431
+ return $get;
432
+ }
433
+ }
434
+
435
+ class JSMin_UnterminatedStringException extends Exception {}
436
+ class JSMin_UnterminatedCommentException extends Exception {}
437
+ class JSMin_UnterminatedRegExpException extends Exception {}
min/lib/JSMinPlus.php ADDED
@@ -0,0 +1,2086 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /**
4
+ * JSMinPlus version 1.4
5
+ *
6
+ * Minifies a javascript file using a javascript parser
7
+ *
8
+ * This implements a PHP port of Brendan Eich's Narcissus open source javascript engine (in javascript)
9
+ * References: http://en.wikipedia.org/wiki/Narcissus_(JavaScript_engine)
10
+ * Narcissus sourcecode: http://mxr.mozilla.org/mozilla/source/js/narcissus/
11
+ * JSMinPlus weblog: http://crisp.tweakblogs.net/blog/cat/716
12
+ *
13
+ * Tino Zijdel <crisp@tweakers.net>
14
+ *
15
+ * Usage: $minified = JSMinPlus::minify($script [, $filename])
16
+ *
17
+ * Versionlog (see also changelog.txt):
18
+ * 23-07-2011 - remove dynamic creation of OP_* and KEYWORD_* defines and declare them on top
19
+ * reduce memory footprint by minifying by block-scope
20
+ * some small byte-saving and performance improvements
21
+ * 12-05-2009 - fixed hook:colon precedence, fixed empty body in loop and if-constructs
22
+ * 18-04-2009 - fixed crashbug in PHP 5.2.9 and several other bugfixes
23
+ * 12-04-2009 - some small bugfixes and performance improvements
24
+ * 09-04-2009 - initial open sourced version 1.0
25
+ *
26
+ * Latest version of this script: http://files.tweakers.net/jsminplus/jsminplus.zip
27
+ *
28
+ */
29
+
30
+ /* ***** BEGIN LICENSE BLOCK *****
31
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
32
+ *
33
+ * The contents of this file are subject to the Mozilla Public License Version
34
+ * 1.1 (the "License"); you may not use this file except in compliance with
35
+ * the License. You may obtain a copy of the License at
36
+ * http://www.mozilla.org/MPL/
37
+ *
38
+ * Software distributed under the License is distributed on an "AS IS" basis,
39
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
40
+ * for the specific language governing rights and limitations under the
41
+ * License.
42
+ *
43
+ * The Original Code is the Narcissus JavaScript engine.
44
+ *
45
+ * The Initial Developer of the Original Code is
46
+ * Brendan Eich <brendan@mozilla.org>.
47
+ * Portions created by the Initial Developer are Copyright (C) 2004
48
+ * the Initial Developer. All Rights Reserved.
49
+ *
50
+ * Contributor(s): Tino Zijdel <crisp@tweakers.net>
51
+ * PHP port, modifications and minifier routine are (C) 2009-2011
52
+ *
53
+ * Alternatively, the contents of this file may be used under the terms of
54
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
55
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
56
+ * in which case the provisions of the GPL or the LGPL are applicable instead
57
+ * of those above. If you wish to allow use of your version of this file only
58
+ * under the terms of either the GPL or the LGPL, and not to allow others to
59
+ * use your version of this file under the terms of the MPL, indicate your
60
+ * decision by deleting the provisions above and replace them with the notice
61
+ * and other provisions required by the GPL or the LGPL. If you do not delete
62
+ * the provisions above, a recipient may use your version of this file under
63
+ * the terms of any one of the MPL, the GPL or the LGPL.
64
+ *
65
+ * ***** END LICENSE BLOCK ***** */
66
+
67
+ define('TOKEN_END', 1);
68
+ define('TOKEN_NUMBER', 2);
69
+ define('TOKEN_IDENTIFIER', 3);
70
+ define('TOKEN_STRING', 4);
71
+ define('TOKEN_REGEXP', 5);
72
+ define('TOKEN_NEWLINE', 6);
73
+ define('TOKEN_CONDCOMMENT_START', 7);
74
+ define('TOKEN_CONDCOMMENT_END', 8);
75
+
76
+ define('JS_SCRIPT', 100);
77
+ define('JS_BLOCK', 101);
78
+ define('JS_LABEL', 102);
79
+ define('JS_FOR_IN', 103);
80
+ define('JS_CALL', 104);
81
+ define('JS_NEW_WITH_ARGS', 105);
82
+ define('JS_INDEX', 106);
83
+ define('JS_ARRAY_INIT', 107);
84
+ define('JS_OBJECT_INIT', 108);
85
+ define('JS_PROPERTY_INIT', 109);
86
+ define('JS_GETTER', 110);
87
+ define('JS_SETTER', 111);
88
+ define('JS_GROUP', 112);
89
+ define('JS_LIST', 113);
90
+
91
+ define('JS_MINIFIED', 999);
92
+
93
+ define('DECLARED_FORM', 0);
94
+ define('EXPRESSED_FORM', 1);
95
+ define('STATEMENT_FORM', 2);
96
+
97
+ /* Operators */
98
+ define('OP_SEMICOLON', ';');
99
+ define('OP_COMMA', ',');
100
+ define('OP_HOOK', '?');
101
+ define('OP_COLON', ':');
102
+ define('OP_OR', '||');
103
+ define('OP_AND', '&&');
104
+ define('OP_BITWISE_OR', '|');
105
+ define('OP_BITWISE_XOR', '^');
106
+ define('OP_BITWISE_AND', '&');
107
+ define('OP_STRICT_EQ', '===');
108
+ define('OP_EQ', '==');
109
+ define('OP_ASSIGN', '=');
110
+ define('OP_STRICT_NE', '!==');
111
+ define('OP_NE', '!=');
112
+ define('OP_LSH', '<<');
113
+ define('OP_LE', '<=');
114
+ define('OP_LT', '<');
115
+ define('OP_URSH', '>>>');
116
+ define('OP_RSH', '>>');
117
+ define('OP_GE', '>=');
118
+ define('OP_GT', '>');
119
+ define('OP_INCREMENT', '++');
120
+ define('OP_DECREMENT', '--');
121
+ define('OP_PLUS', '+');
122
+ define('OP_MINUS', '-');
123
+ define('OP_MUL', '*');
124
+ define('OP_DIV', '/');
125
+ define('OP_MOD', '%');
126
+ define('OP_NOT', '!');
127
+ define('OP_BITWISE_NOT', '~');
128
+ define('OP_DOT', '.');
129
+ define('OP_LEFT_BRACKET', '[');
130
+ define('OP_RIGHT_BRACKET', ']');
131
+ define('OP_LEFT_CURLY', '{');
132
+ define('OP_RIGHT_CURLY', '}');
133
+ define('OP_LEFT_PAREN', '(');
134
+ define('OP_RIGHT_PAREN', ')');
135
+ define('OP_CONDCOMMENT_END', '@*/');
136
+
137
+ define('OP_UNARY_PLUS', 'U+');
138
+ define('OP_UNARY_MINUS', 'U-');
139
+
140
+ /* Keywords */
141
+ define('KEYWORD_BREAK', 'break');
142
+ define('KEYWORD_CASE', 'case');
143
+ define('KEYWORD_CATCH', 'catch');
144
+ define('KEYWORD_CONST', 'const');
145
+ define('KEYWORD_CONTINUE', 'continue');
146
+ define('KEYWORD_DEBUGGER', 'debugger');
147
+ define('KEYWORD_DEFAULT', 'default');
148
+ define('KEYWORD_DELETE', 'delete');
149
+ define('KEYWORD_DO', 'do');
150
+ define('KEYWORD_ELSE', 'else');
151
+ define('KEYWORD_ENUM', 'enum');
152
+ define('KEYWORD_FALSE', 'false');
153
+ define('KEYWORD_FINALLY', 'finally');
154
+ define('KEYWORD_FOR', 'for');
155
+ define('KEYWORD_FUNCTION', 'function');
156
+ define('KEYWORD_IF', 'if');
157
+ define('KEYWORD_IN', 'in');
158
+ define('KEYWORD_INSTANCEOF', 'instanceof');
159
+ define('KEYWORD_NEW', 'new');
160
+ define('KEYWORD_NULL', 'null');
161
+ define('KEYWORD_RETURN', 'return');
162
+ define('KEYWORD_SWITCH', 'switch');
163
+ define('KEYWORD_THIS', 'this');
164
+ define('KEYWORD_THROW', 'throw');
165
+ define('KEYWORD_TRUE', 'true');
166
+ define('KEYWORD_TRY', 'try');
167
+ define('KEYWORD_TYPEOF', 'typeof');
168
+ define('KEYWORD_VAR', 'var');
169
+ define('KEYWORD_VOID', 'void');
170
+ define('KEYWORD_WHILE', 'while');
171
+ define('KEYWORD_WITH', 'with');
172
+
173
+
174
+ class JSMinPlus
175
+ {
176
+ private $parser;
177
+ private $reserved = array(
178
+ 'break', 'case', 'catch', 'continue', 'default', 'delete', 'do',
179
+ 'else', 'finally', 'for', 'function', 'if', 'in', 'instanceof',
180
+ 'new', 'return', 'switch', 'this', 'throw', 'try', 'typeof', 'var',
181
+ 'void', 'while', 'with',
182
+ // Words reserved for future use
183
+ 'abstract', 'boolean', 'byte', 'char', 'class', 'const', 'debugger',
184
+ 'double', 'enum', 'export', 'extends', 'final', 'float', 'goto',
185
+ 'implements', 'import', 'int', 'interface', 'long', 'native',
186
+ 'package', 'private', 'protected', 'public', 'short', 'static',
187
+ 'super', 'synchronized', 'throws', 'transient', 'volatile',
188
+ // These are not reserved, but should be taken into account
189
+ // in isValidIdentifier (See jslint source code)
190
+ 'arguments', 'eval', 'true', 'false', 'Infinity', 'NaN', 'null', 'undefined'
191
+ );
192
+
193
+ private function __construct()
194
+ {
195
+ $this->parser = new JSParser($this);
196
+ }
197
+
198
+ public static function minify($js, $filename='')
199
+ {
200
+ static $instance;
201
+
202
+ // this is a singleton
203
+ if(!$instance)
204
+ $instance = new JSMinPlus();
205
+
206
+ return $instance->min($js, $filename);
207
+ }
208
+
209
+ private function min($js, $filename)
210
+ {
211
+ try
212
+ {
213
+ $n = $this->parser->parse($js, $filename, 1);
214
+ return $this->parseTree($n);
215
+ }
216
+ catch(Exception $e)
217
+ {
218
+ echo $e->getMessage() . "\n";
219
+ }
220
+
221
+ return false;
222
+ }
223
+
224
+ public function parseTree($n, $noBlockGrouping = false)
225
+ {
226
+ $s = '';
227
+
228
+ switch ($n->type)
229
+ {
230
+ case JS_MINIFIED:
231
+ $s = $n->value;
232
+ break;
233
+
234
+ case JS_SCRIPT:
235
+ // we do nothing yet with funDecls or varDecls
236
+ $noBlockGrouping = true;
237
+ // FALL THROUGH
238
+
239
+ case JS_BLOCK:
240
+ $childs = $n->treeNodes;
241
+ $lastType = 0;
242
+ for ($c = 0, $i = 0, $j = count($childs); $i < $j; $i++)
243
+ {
244
+ $type = $childs[$i]->type;
245
+ $t = $this->parseTree($childs[$i]);
246
+ if (strlen($t))
247
+ {
248
+ if ($c)
249
+ {
250
+ $s = rtrim($s, ';');
251
+
252
+ if ($type == KEYWORD_FUNCTION && $childs[$i]->functionForm == DECLARED_FORM)
253
+ {
254
+ // put declared functions on a new line
255
+ $s .= "\n";
256
+ }
257
+ elseif ($type == KEYWORD_VAR && $type == $lastType)
258
+ {
259
+ // mutiple var-statements can go into one
260
+ $t = ',' . substr($t, 4);
261
+ }
262
+ else
263
+ {
264
+ // add terminator
265
+ $s .= ';';
266
+ }
267
+ }
268
+
269
+ $s .= $t;
270
+
271
+ $c++;
272
+ $lastType = $type;
273
+ }
274
+ }
275
+
276
+ if ($c > 1 && !$noBlockGrouping)
277
+ {
278
+ $s = '{' . $s . '}';
279
+ }
280
+ break;
281
+
282
+ case KEYWORD_FUNCTION:
283
+ $s .= 'function' . ($n->name ? ' ' . $n->name : '') . '(';
284
+ $params = $n->params;
285
+ for ($i = 0, $j = count($params); $i < $j; $i++)
286
+ $s .= ($i ? ',' : '') . $params[$i];
287
+ $s .= '){' . $this->parseTree($n->body, true) . '}';
288
+ break;
289
+
290
+ case KEYWORD_IF:
291
+ $s = 'if(' . $this->parseTree($n->condition) . ')';
292
+ $thenPart = $this->parseTree($n->thenPart);
293
+ $elsePart = $n->elsePart ? $this->parseTree($n->elsePart) : null;
294
+
295
+ // empty if-statement
296
+ if ($thenPart == '')
297
+ $thenPart = ';';
298
+
299
+ if ($elsePart)
300
+ {
301
+ // be carefull and always make a block out of the thenPart; could be more optimized but is a lot of trouble
302
+ if ($thenPart != ';' && $thenPart[0] != '{')
303
+ $thenPart = '{' . $thenPart . '}';
304
+
305
+ $s .= $thenPart . 'else';
306
+
307
+ // we could check for more, but that hardly ever applies so go for performance
308
+ if ($elsePart[0] != '{')
309
+ $s .= ' ';
310
+
311
+ $s .= $elsePart;
312
+ }
313
+ else
314
+ {
315
+ $s .= $thenPart;
316
+ }
317
+ break;
318
+
319
+ case KEYWORD_SWITCH:
320
+ $s = 'switch(' . $this->parseTree($n->discriminant) . '){';
321
+ $cases = $n->cases;
322
+ for ($i = 0, $j = count($cases); $i < $j; $i++)
323
+ {
324
+ $case = $cases[$i];
325
+ if ($case->type == KEYWORD_CASE)
326
+ $s .= 'case' . ($case->caseLabel->type != TOKEN_STRING ? ' ' : '') . $this->parseTree($case->caseLabel) . ':';
327
+ else
328
+ $s .= 'default:';
329
+
330
+ $statement = $this->parseTree($case->statements, true);
331
+ if ($statement)
332
+ {
333
+ $s .= $statement;
334
+ // no terminator for last statement
335
+ if ($i + 1 < $j)
336
+ $s .= ';';
337
+ }
338
+ }
339
+ $s .= '}';
340
+ break;
341
+
342
+ case KEYWORD_FOR:
343
+ $s = 'for(' . ($n->setup ? $this->parseTree($n->setup) : '')
344
+ . ';' . ($n->condition ? $this->parseTree($n->condition) : '')
345
+ . ';' . ($n->update ? $this->parseTree($n->update) : '') . ')';
346
+
347
+ $body = $this->parseTree($n->body);
348
+ if ($body == '')
349
+ $body = ';';
350
+
351
+ $s .= $body;
352
+ break;
353
+
354
+ case KEYWORD_WHILE:
355
+ $s = 'while(' . $this->parseTree($n->condition) . ')';
356
+
357
+ $body = $this->parseTree($n->body);
358
+ if ($body == '')
359
+ $body = ';';
360
+
361
+ $s .= $body;
362
+ break;
363
+
364
+ case JS_FOR_IN:
365
+ $s = 'for(' . ($n->varDecl ? $this->parseTree($n->varDecl) : $this->parseTree($n->iterator)) . ' in ' . $this->parseTree($n->object) . ')';
366
+
367
+ $body = $this->parseTree($n->body);
368
+ if ($body == '')
369
+ $body = ';';
370
+
371
+ $s .= $body;
372
+ break;
373
+
374
+ case KEYWORD_DO:
375
+ $s = 'do{' . $this->parseTree($n->body, true) . '}while(' . $this->parseTree($n->condition) . ')';
376
+ break;
377
+
378
+ case KEYWORD_BREAK:
379
+ case KEYWORD_CONTINUE:
380
+ $s = $n->value . ($n->label ? ' ' . $n->label : '');
381
+ break;
382
+
383
+ case KEYWORD_TRY:
384
+ $s = 'try{' . $this->parseTree($n->tryBlock, true) . '}';
385
+ $catchClauses = $n->catchClauses;
386
+ for ($i = 0, $j = count($catchClauses); $i < $j; $i++)
387
+ {
388
+ $t = $catchClauses[$i];
389
+ $s .= 'catch(' . $t->varName . ($t->guard ? ' if ' . $this->parseTree($t->guard) : '') . '){' . $this->parseTree($t->block, true) . '}';
390
+ }
391
+ if ($n->finallyBlock)
392
+ $s .= 'finally{' . $this->parseTree($n->finallyBlock, true) . '}';
393
+ break;
394
+
395
+ case KEYWORD_THROW:
396
+ case KEYWORD_RETURN:
397
+ $s = $n->type;
398
+ if ($n->value)
399
+ {
400
+ $t = $this->parseTree($n->value);
401
+ if (strlen($t))
402
+ {
403
+ if ($this->isWordChar($t[0]) || $t[0] == '\\')
404
+ $s .= ' ';
405
+
406
+ $s .= $t;
407
+ }
408
+ }
409
+ break;
410
+
411
+ case KEYWORD_WITH:
412
+ $s = 'with(' . $this->parseTree($n->object) . ')' . $this->parseTree($n->body);
413
+ break;
414
+
415
+ case KEYWORD_VAR:
416
+ case KEYWORD_CONST:
417
+ $s = $n->value . ' ';
418
+ $childs = $n->treeNodes;
419
+ for ($i = 0, $j = count($childs); $i < $j; $i++)
420
+ {
421
+ $t = $childs[$i];
422
+ $s .= ($i ? ',' : '') . $t->name;
423
+ $u = $t->initializer;
424
+ if ($u)
425
+ $s .= '=' . $this->parseTree($u);
426
+ }
427
+ break;
428
+
429
+ case KEYWORD_IN:
430
+ case KEYWORD_INSTANCEOF:
431
+ $left = $this->parseTree($n->treeNodes[0]);
432
+ $right = $this->parseTree($n->treeNodes[1]);
433
+
434
+ $s = $left;
435
+
436
+ if ($this->isWordChar(substr($left, -1)))
437
+ $s .= ' ';
438
+
439
+ $s .= $n->type;
440
+
441
+ if ($this->isWordChar($right[0]) || $right[0] == '\\')
442
+ $s .= ' ';
443
+
444
+ $s .= $right;
445
+ break;
446
+
447
+ case KEYWORD_DELETE:
448
+ case KEYWORD_TYPEOF:
449
+ $right = $this->parseTree($n->treeNodes[0]);
450
+
451
+ $s = $n->type;
452
+
453
+ if ($this->isWordChar($right[0]) || $right[0] == '\\')
454
+ $s .= ' ';
455
+
456
+ $s .= $right;
457
+ break;
458
+
459
+ case KEYWORD_VOID:
460
+ $s = 'void(' . $this->parseTree($n->treeNodes[0]) . ')';
461
+ break;
462
+
463
+ case KEYWORD_DEBUGGER:
464
+ throw new Exception('NOT IMPLEMENTED: DEBUGGER');
465
+ break;
466
+
467
+ case TOKEN_CONDCOMMENT_START:
468
+ case TOKEN_CONDCOMMENT_END:
469
+ $s = $n->value . ($n->type == TOKEN_CONDCOMMENT_START ? ' ' : '');
470
+ $childs = $n->treeNodes;
471
+ for ($i = 0, $j = count($childs); $i < $j; $i++)
472
+ $s .= $this->parseTree($childs[$i]);
473
+ break;
474
+
475
+ case OP_SEMICOLON:
476
+ if ($expression = $n->expression)
477
+ $s = $this->parseTree($expression);
478
+ break;
479
+
480
+ case JS_LABEL:
481
+ $s = $n->label . ':' . $this->parseTree($n->statement);
482
+ break;
483
+
484
+ case OP_COMMA:
485
+ $childs = $n->treeNodes;
486
+ for ($i = 0, $j = count($childs); $i < $j; $i++)
487
+ $s .= ($i ? ',' : '') . $this->parseTree($childs[$i]);
488
+ break;
489
+
490
+ case OP_ASSIGN:
491
+ $s = $this->parseTree($n->treeNodes[0]) . $n->value . $this->parseTree($n->treeNodes[1]);
492
+ break;
493
+
494
+ case OP_HOOK:
495
+ $s = $this->parseTree($n->treeNodes[0]) . '?' . $this->parseTree($n->treeNodes[1]) . ':' . $this->parseTree($n->treeNodes[2]);
496
+ break;
497
+
498
+ case OP_OR: case OP_AND:
499
+ case OP_BITWISE_OR: case OP_BITWISE_XOR: case OP_BITWISE_AND:
500
+ case OP_EQ: case OP_NE: case OP_STRICT_EQ: case OP_STRICT_NE:
501
+ case OP_LT: case OP_LE: case OP_GE: case OP_GT:
502
+ case OP_LSH: case OP_RSH: case OP_URSH:
503
+ case OP_MUL: case OP_DIV: case OP_MOD:
504
+ $s = $this->parseTree($n->treeNodes[0]) . $n->type . $this->parseTree($n->treeNodes[1]);
505
+ break;
506
+
507
+ case OP_PLUS:
508
+ case OP_MINUS:
509
+ $left = $this->parseTree($n->treeNodes[0]);
510
+ $right = $this->parseTree($n->treeNodes[1]);
511
+
512
+ switch ($n->treeNodes[1]->type)
513
+ {
514
+ case OP_PLUS:
515
+ case OP_MINUS:
516
+ case OP_INCREMENT:
517
+ case OP_DECREMENT:
518
+ case OP_UNARY_PLUS:
519
+ case OP_UNARY_MINUS:
520
+ $s = $left . $n->type . ' ' . $right;
521
+ break;
522
+
523
+ case TOKEN_STRING:
524
+ //combine concatted strings with same quotestyle
525
+ if ($n->type == OP_PLUS && substr($left, -1) == $right[0])
526
+ {
527
+ $s = substr($left, 0, -1) . substr($right, 1);
528
+ break;
529
+ }
530
+ // FALL THROUGH
531
+
532
+ default:
533
+ $s = $left . $n->type . $right;
534
+ }
535
+ break;
536
+
537
+ case OP_NOT:
538
+ case OP_BITWISE_NOT:
539
+ case OP_UNARY_PLUS:
540
+ case OP_UNARY_MINUS:
541
+ $s = $n->value . $this->parseTree($n->treeNodes[0]);
542
+ break;
543
+
544
+ case OP_INCREMENT:
545
+ case OP_DECREMENT:
546
+ if ($n->postfix)
547
+ $s = $this->parseTree($n->treeNodes[0]) . $n->value;
548
+ else
549
+ $s = $n->value . $this->parseTree($n->treeNodes[0]);
550
+ break;
551
+
552
+ case OP_DOT:
553
+ $s = $this->parseTree($n->treeNodes[0]) . '.' . $this->parseTree($n->treeNodes[1]);
554
+ break;
555
+
556
+ case JS_INDEX:
557
+ $s = $this->parseTree($n->treeNodes[0]);
558
+ // See if we can replace named index with a dot saving 3 bytes
559
+ if ( $n->treeNodes[0]->type == TOKEN_IDENTIFIER &&
560
+ $n->treeNodes[1]->type == TOKEN_STRING &&
561
+ $this->isValidIdentifier(substr($n->treeNodes[1]->value, 1, -1))
562
+ )
563
+ $s .= '.' . substr($n->treeNodes[1]->value, 1, -1);
564
+ else
565
+ $s .= '[' . $this->parseTree($n->treeNodes[1]) . ']';
566
+ break;
567
+
568
+ case JS_LIST:
569
+ $childs = $n->treeNodes;
570
+ for ($i = 0, $j = count($childs); $i < $j; $i++)
571
+ $s .= ($i ? ',' : '') . $this->parseTree($childs[$i]);
572
+ break;
573
+
574
+ case JS_CALL:
575
+ $s = $this->parseTree($n->treeNodes[0]) . '(' . $this->parseTree($n->treeNodes[1]) . ')';
576
+ break;
577
+
578
+ case KEYWORD_NEW:
579
+ case JS_NEW_WITH_ARGS:
580
+ $s = 'new ' . $this->parseTree($n->treeNodes[0]) . '(' . ($n->type == JS_NEW_WITH_ARGS ? $this->parseTree($n->treeNodes[1]) : '') . ')';
581
+ break;
582
+
583
+ case JS_ARRAY_INIT:
584
+ $s = '[';
585
+ $childs = $n->treeNodes;
586
+ for ($i = 0, $j = count($childs); $i < $j; $i++)
587
+ {
588
+ $s .= ($i ? ',' : '') . $this->parseTree($childs[$i]);
589
+ }
590
+ $s .= ']';
591
+ break;
592
+
593
+ case JS_OBJECT_INIT:
594
+ $s = '{';
595
+ $childs = $n->treeNodes;
596
+ for ($i = 0, $j = count($childs); $i < $j; $i++)
597
+ {
598
+ $t = $childs[$i];
599
+ if ($i)
600
+ $s .= ',';
601
+ if ($t->type == JS_PROPERTY_INIT)
602
+ {
603
+ // Ditch the quotes when the index is a valid identifier
604
+ if ( $t->treeNodes[0]->type == TOKEN_STRING &&
605
+ $this->isValidIdentifier(substr($t->treeNodes[0]->value, 1, -1))
606
+ )
607
+ $s .= substr($t->treeNodes[0]->value, 1, -1);
608
+ else
609
+ $s .= $t->treeNodes[0]->value;
610
+
611
+ $s .= ':' . $this->parseTree($t->treeNodes[1]);
612
+ }
613
+ else
614
+ {
615
+ $s .= $t->type == JS_GETTER ? 'get' : 'set';
616
+ $s .= ' ' . $t->name . '(';
617
+ $params = $t->params;
618
+ for ($i = 0, $j = count($params); $i < $j; $i++)
619
+ $s .= ($i ? ',' : '') . $params[$i];
620
+ $s .= '){' . $this->parseTree($t->body, true) . '}';
621
+ }
622
+ }
623
+ $s .= '}';
624
+ break;
625
+
626
+ case TOKEN_NUMBER:
627
+ $s = $n->value;
628
+ if (preg_match('/^([1-9]+)(0{3,})$/', $s, $m))
629
+ $s = $m[1] . 'e' . strlen($m[2]);
630
+ break;
631
+
632
+ case KEYWORD_NULL: case KEYWORD_THIS: case KEYWORD_TRUE: case KEYWORD_FALSE:
633
+ case TOKEN_IDENTIFIER: case TOKEN_STRING: case TOKEN_REGEXP:
634
+ $s = $n->value;
635
+ break;
636
+
637
+ case JS_GROUP:
638
+ if (in_array(
639
+ $n->treeNodes[0]->type,
640
+ array(
641
+ JS_ARRAY_INIT, JS_OBJECT_INIT, JS_GROUP,
642
+ TOKEN_NUMBER, TOKEN_STRING, TOKEN_REGEXP, TOKEN_IDENTIFIER,
643
+ KEYWORD_NULL, KEYWORD_THIS, KEYWORD_TRUE, KEYWORD_FALSE
644
+ )
645
+ ))
646
+ {
647
+ $s = $this->parseTree($n->treeNodes[0]);
648
+ }
649
+ else
650
+ {
651
+ $s = '(' . $this->parseTree($n->treeNodes[0]) . ')';
652
+ }
653
+ break;
654
+
655
+ default:
656
+ throw new Exception('UNKNOWN TOKEN TYPE: ' . $n->type);
657
+ }
658
+
659
+ return $s;
660
+ }
661
+
662
+ private function isValidIdentifier($string)
663
+ {
664
+ return preg_match('/^[a-zA-Z_][a-zA-Z0-9_]*$/', $string) && !in_array($string, $this->reserved);
665
+ }
666
+
667
+ private function isWordChar($char)
668
+ {
669
+ return $char == '_' || $char == '$' || ctype_alnum($char);
670
+ }
671
+ }
672
+
673
+ class JSParser
674
+ {
675
+ private $t;
676
+ private $minifier;
677
+
678
+ private $opPrecedence = array(
679
+ ';' => 0,
680
+ ',' => 1,
681
+ '=' => 2, '?' => 2, ':' => 2,
682
+ // The above all have to have the same precedence, see bug 330975
683
+ '||' => 4,
684
+ '&&' => 5,
685
+ '|' => 6,
686
+ '^' => 7,
687
+ '&' => 8,
688
+ '==' => 9, '!=' => 9, '===' => 9, '!==' => 9,
689
+ '<' => 10, '<=' => 10, '>=' => 10, '>' => 10, 'in' => 10, 'instanceof' => 10,
690
+ '<<' => 11, '>>' => 11, '>>>' => 11,
691
+ '+' => 12, '-' => 12,
692
+ '*' => 13, '/' => 13, '%' => 13,
693
+ 'delete' => 14, 'void' => 14, 'typeof' => 14,
694
+ '!' => 14, '~' => 14, 'U+' => 14, 'U-' => 14,
695
+ '++' => 15, '--' => 15,
696
+ 'new' => 16,
697
+ '.' => 17,
698
+ JS_NEW_WITH_ARGS => 0, JS_INDEX => 0, JS_CALL => 0,
699
+ JS_ARRAY_INIT => 0, JS_OBJECT_INIT => 0, JS_GROUP => 0
700
+ );
701
+
702
+ private $opArity = array(
703
+ ',' => -2,
704
+ '=' => 2,
705
+ '?' => 3,
706
+ '||' => 2,
707
+ '&&' => 2,
708
+ '|' => 2,
709
+ '^' => 2,
710
+ '&' => 2,
711
+ '==' => 2, '!=' => 2, '===' => 2, '!==' => 2,
712
+ '<' => 2, '<=' => 2, '>=' => 2, '>' => 2, 'in' => 2, 'instanceof' => 2,
713
+ '<<' => 2, '>>' => 2, '>>>' => 2,
714
+ '+' => 2, '-' => 2,
715
+ '*' => 2, '/' => 2, '%' => 2,
716
+ 'delete' => 1, 'void' => 1, 'typeof' => 1,
717
+ '!' => 1, '~' => 1, 'U+' => 1, 'U-' => 1,
718
+ '++' => 1, '--' => 1,
719
+ 'new' => 1,
720
+ '.' => 2,
721
+ JS_NEW_WITH_ARGS => 2, JS_INDEX => 2, JS_CALL => 2,
722
+ JS_ARRAY_INIT => 1, JS_OBJECT_INIT => 1, JS_GROUP => 1,
723
+ TOKEN_CONDCOMMENT_START => 1, TOKEN_CONDCOMMENT_END => 1
724
+ );
725
+
726
+ public function __construct($minifier=null)
727
+ {
728
+ $this->minifier = $minifier;
729
+ $this->t = new JSTokenizer();
730
+ }
731
+
732
+ public function parse($s, $f, $l)
733
+ {
734
+ // initialize tokenizer
735
+ $this->t->init($s, $f, $l);
736
+
737
+ $x = new JSCompilerContext(false);
738
+ $n = $this->Script($x);
739
+ if (!$this->t->isDone())
740
+ throw $this->t->newSyntaxError('Syntax error');
741
+
742
+ return $n;
743
+ }
744
+
745
+ private function Script($x)
746
+ {
747
+ $n = $this->Statements($x);
748
+ $n->type = JS_SCRIPT;
749
+ $n->funDecls = $x->funDecls;
750
+ $n->varDecls = $x->varDecls;
751
+
752
+ // minify by scope
753
+ if ($this->minifier)
754
+ {
755
+ $n->value = $this->minifier->parseTree($n);
756
+
757
+ // clear tree from node to save memory
758
+ $n->treeNodes = null;
759
+ $n->funDecls = null;
760
+ $n->varDecls = null;
761
+
762
+ $n->type = JS_MINIFIED;
763
+ }
764
+
765
+ return $n;
766
+ }
767
+
768
+ private function Statements($x)
769
+ {
770
+ $n = new JSNode($this->t, JS_BLOCK);
771
+ array_push($x->stmtStack, $n);
772
+
773
+ while (!$this->t->isDone() && $this->t->peek() != OP_RIGHT_CURLY)
774
+ $n->addNode($this->Statement($x));
775
+
776
+ array_pop($x->stmtStack);
777
+
778
+ return $n;
779
+ }
780
+
781
+ private function Block($x)
782
+ {
783
+ $this->t->mustMatch(OP_LEFT_CURLY);
784
+ $n = $this->Statements($x);
785
+ $this->t->mustMatch(OP_RIGHT_CURLY);
786
+
787
+ return $n;
788
+ }
789
+
790
+ private function Statement($x)
791
+ {
792
+ $tt = $this->t->get();
793
+ $n2 = null;
794
+
795
+ // Cases for statements ending in a right curly return early, avoiding the
796
+ // common semicolon insertion magic after this switch.
797
+ switch ($tt)
798
+ {
799
+ case KEYWORD_FUNCTION:
800
+ return $this->FunctionDefinition(
801
+ $x,
802
+ true,
803
+ count($x->stmtStack) > 1 ? STATEMENT_FORM : DECLARED_FORM
804
+ );
805
+ break;
806
+
807
+ case OP_LEFT_CURLY:
808
+ $n = $this->Statements($x);
809
+ $this->t->mustMatch(OP_RIGHT_CURLY);
810
+ return $n;
811
+
812
+ case KEYWORD_IF:
813
+ $n = new JSNode($this->t);
814
+ $n->condition = $this->ParenExpression($x);
815
+ array_push($x->stmtStack, $n);
816
+ $n->thenPart = $this->Statement($x);
817
+ $n->elsePart = $this->t->match(KEYWORD_ELSE) ? $this->Statement($x) : null;
818
+ array_pop($x->stmtStack);
819
+ return $n;
820
+
821
+ case KEYWORD_SWITCH:
822
+ $n = new JSNode($this->t);
823
+ $this->t->mustMatch(OP_LEFT_PAREN);
824
+ $n->discriminant = $this->Expression($x);
825
+ $this->t->mustMatch(OP_RIGHT_PAREN);
826
+ $n->cases = array();
827
+ $n->defaultIndex = -1;
828
+
829
+ array_push($x->stmtStack, $n);
830
+
831
+ $this->t->mustMatch(OP_LEFT_CURLY);
832
+
833
+ while (($tt = $this->t->get()) != OP_RIGHT_CURLY)
834
+ {
835
+ switch ($tt)
836
+ {
837
+ case KEYWORD_DEFAULT:
838
+ if ($n->defaultIndex >= 0)
839
+ throw $this->t->newSyntaxError('More than one switch default');
840
+ // FALL THROUGH
841
+ case KEYWORD_CASE:
842
+ $n2 = new JSNode($this->t);
843
+ if ($tt == KEYWORD_DEFAULT)
844
+ $n->defaultIndex = count($n->cases);
845
+ else
846
+ $n2->caseLabel = $this->Expression($x, OP_COLON);
847
+ break;
848
+ default:
849
+ throw $this->t->newSyntaxError('Invalid switch case');
850
+ }
851
+
852
+ $this->t->mustMatch(OP_COLON);
853
+ $n2->statements = new JSNode($this->t, JS_BLOCK);
854
+ while (($tt = $this->t->peek()) != KEYWORD_CASE && $tt != KEYWORD_DEFAULT && $tt != OP_RIGHT_CURLY)
855
+ $n2->statements->addNode($this->Statement($x));
856
+
857
+ array_push($n->cases, $n2);
858
+ }
859
+
860
+ array_pop($x->stmtStack);
861
+ return $n;
862
+
863
+ case KEYWORD_FOR:
864
+ $n = new JSNode($this->t);
865
+ $n->isLoop = true;
866
+ $this->t->mustMatch(OP_LEFT_PAREN);
867
+
868
+ if (($tt = $this->t->peek()) != OP_SEMICOLON)
869
+ {
870
+ $x->inForLoopInit = true;
871
+ if ($tt == KEYWORD_VAR || $tt == KEYWORD_CONST)
872
+ {
873
+ $this->t->get();
874
+ $n2 = $this->Variables($x);
875
+ }
876
+ else
877
+ {
878
+ $n2 = $this->Expression($x);
879
+ }
880
+ $x->inForLoopInit = false;
881
+ }
882
+
883
+ if ($n2 && $this->t->match(KEYWORD_IN))
884
+ {
885
+ $n->type = JS_FOR_IN;
886
+ if ($n2->type == KEYWORD_VAR)
887
+ {
888
+ if (count($n2->treeNodes) != 1)
889
+ {
890
+ throw $this->t->SyntaxError(
891
+ 'Invalid for..in left-hand side',
892
+ $this->t->filename,
893
+ $n2->lineno
894
+ );
895
+ }
896
+
897
+ // NB: n2[0].type == IDENTIFIER and n2[0].value == n2[0].name.
898
+ $n->iterator = $n2->treeNodes[0];
899
+ $n->varDecl = $n2;
900
+ }
901
+ else
902
+ {
903
+ $n->iterator = $n2;
904
+ $n->varDecl = null;
905
+ }
906
+
907
+ $n->object = $this->Expression($x);
908
+ }
909
+ else
910
+ {
911
+ $n->setup = $n2 ? $n2 : null;
912
+ $this->t->mustMatch(OP_SEMICOLON);
913
+ $n->condition = $this->t->peek() == OP_SEMICOLON ? null : $this->Expression($x);
914
+ $this->t->mustMatch(OP_SEMICOLON);
915
+ $n->update = $this->t->peek() == OP_RIGHT_PAREN ? null : $this->Expression($x);
916
+ }
917
+
918
+ $this->t->mustMatch(OP_RIGHT_PAREN);
919
+ $n->body = $this->nest($x, $n);
920
+ return $n;
921
+
922
+ case KEYWORD_WHILE:
923
+ $n = new JSNode($this->t);
924
+ $n->isLoop = true;
925
+ $n->condition = $this->ParenExpression($x);
926
+ $n->body = $this->nest($x, $n);
927
+ return $n;
928
+
929
+ case KEYWORD_DO:
930
+ $n = new JSNode($this->t);
931
+ $n->isLoop = true;
932
+ $n->body = $this->nest($x, $n, KEYWORD_WHILE);
933
+ $n->condition = $this->ParenExpression($x);
934
+ if (!$x->ecmaStrictMode)
935
+ {
936
+ // <script language="JavaScript"> (without version hints) may need
937
+ // automatic semicolon insertion without a newline after do-while.
938
+ // See http://bugzilla.mozilla.org/show_bug.cgi?id=238945.
939
+ $this->t->match(OP_SEMICOLON);
940
+ return $n;
941
+ }
942
+ break;
943
+
944
+ case KEYWORD_BREAK:
945
+ case KEYWORD_CONTINUE:
946
+ $n = new JSNode($this->t);
947
+
948
+ if ($this->t->peekOnSameLine() == TOKEN_IDENTIFIER)
949
+ {
950
+ $this->t->get();
951
+ $n->label = $this->t->currentToken()->value;
952
+ }
953
+
954
+ $ss = $x->stmtStack;
955
+ $i = count($ss);
956
+ $label = $n->label;
957
+ if ($label)
958
+ {
959
+ do
960
+ {
961
+ if (--$i < 0)
962
+ throw $this->t->newSyntaxError('Label not found');
963
+ }
964
+ while ($ss[$i]->label != $label);
965
+ }
966
+ else
967
+ {
968
+ do
969
+ {
970
+ if (--$i < 0)
971
+ throw $this->t->newSyntaxError('Invalid ' . $tt);
972
+ }
973
+ while (!$ss[$i]->isLoop && ($tt != KEYWORD_BREAK || $ss[$i]->type != KEYWORD_SWITCH));
974
+ }
975
+
976
+ $n->target = $ss[$i];
977
+ break;
978
+
979
+ case KEYWORD_TRY:
980
+ $n = new JSNode($this->t);
981
+ $n->tryBlock = $this->Block($x);
982
+ $n->catchClauses = array();
983
+
984
+ while ($this->t->match(KEYWORD_CATCH))
985
+ {
986
+ $n2 = new JSNode($this->t);
987
+ $this->t->mustMatch(OP_LEFT_PAREN);
988
+ $n2->varName = $this->t->mustMatch(TOKEN_IDENTIFIER)->value;
989
+
990
+ if ($this->t->match(KEYWORD_IF))
991
+ {
992
+ if ($x->ecmaStrictMode)
993
+ throw $this->t->newSyntaxError('Illegal catch guard');
994
+
995
+ if (count($n->catchClauses) && !end($n->catchClauses)->guard)
996
+ throw $this->t->newSyntaxError('Guarded catch after unguarded');
997
+
998
+ $n2->guard = $this->Expression($x);
999
+ }
1000
+ else
1001
+ {
1002
+ $n2->guard = null;
1003
+ }
1004
+
1005
+ $this->t->mustMatch(OP_RIGHT_PAREN);
1006
+ $n2->block = $this->Block($x);
1007
+ array_push($n->catchClauses, $n2);
1008
+ }
1009
+
1010
+ if ($this->t->match(KEYWORD_FINALLY))
1011
+ $n->finallyBlock = $this->Block($x);
1012
+
1013
+ if (!count($n->catchClauses) && !$n->finallyBlock)
1014
+ throw $this->t->newSyntaxError('Invalid try statement');
1015
+ return $n;
1016
+
1017
+ case KEYWORD_CATCH:
1018
+ case KEYWORD_FINALLY:
1019
+ throw $this->t->newSyntaxError($tt + ' without preceding try');
1020
+
1021
+ case KEYWORD_THROW:
1022
+ $n = new JSNode($this->t);
1023
+ $n->value = $this->Expression($x);
1024
+ break;
1025
+
1026
+ case KEYWORD_RETURN:
1027
+ if (!$x->inFunction)
1028
+ throw $this->t->newSyntaxError('Invalid return');
1029
+
1030
+ $n = new JSNode($this->t);
1031
+ $tt = $this->t->peekOnSameLine();
1032
+ if ($tt != TOKEN_END && $tt != TOKEN_NEWLINE && $tt != OP_SEMICOLON && $tt != OP_RIGHT_CURLY)
1033
+ $n->value = $this->Expression($x);
1034
+ else
1035
+ $n->value = null;
1036
+ break;
1037
+
1038
+ case KEYWORD_WITH:
1039
+ $n = new JSNode($this->t);
1040
+ $n->object = $this->ParenExpression($x);
1041
+ $n->body = $this->nest($x, $n);
1042
+ return $n;
1043
+
1044
+ case KEYWORD_VAR:
1045
+ case KEYWORD_CONST:
1046
+ $n = $this->Variables($x);
1047
+ break;
1048
+
1049
+ case TOKEN_CONDCOMMENT_START:
1050
+ case TOKEN_CONDCOMMENT_END:
1051
+ $n = new JSNode($this->t);
1052
+ return $n;
1053
+
1054
+ case KEYWORD_DEBUGGER:
1055
+ $n = new JSNode($this->t);
1056
+ break;
1057
+
1058
+ case TOKEN_NEWLINE:
1059
+ case OP_SEMICOLON:
1060
+ $n = new JSNode($this->t, OP_SEMICOLON);
1061
+ $n->expression = null;
1062
+ return $n;
1063
+
1064
+ default:
1065
+ if ($tt == TOKEN_IDENTIFIER)
1066
+ {
1067
+ $this->t->scanOperand = false;
1068
+ $tt = $this->t->peek();
1069
+ $this->t->scanOperand = true;
1070
+ if ($tt == OP_COLON)
1071
+ {
1072
+ $label = $this->t->currentToken()->value;
1073
+ $ss = $x->stmtStack;
1074
+ for ($i = count($ss) - 1; $i >= 0; --$i)
1075
+ {
1076
+ if ($ss[$i]->label == $label)
1077
+ throw $this->t->newSyntaxError('Duplicate label');
1078
+ }
1079
+
1080
+ $this->t->get();
1081
+ $n = new JSNode($this->t, JS_LABEL);
1082
+ $n->label = $label;
1083
+ $n->statement = $this->nest($x, $n);
1084
+
1085
+ return $n;
1086
+ }
1087
+ }
1088
+
1089
+ $n = new JSNode($this->t, OP_SEMICOLON);
1090
+ $this->t->unget();
1091
+ $n->expression = $this->Expression($x);
1092
+ $n->end = $n->expression->end;
1093
+ break;
1094
+ }
1095
+
1096
+ if ($this->t->lineno == $this->t->currentToken()->lineno)
1097
+ {
1098
+ $tt = $this->t->peekOnSameLine();
1099
+ if ($tt != TOKEN_END && $tt != TOKEN_NEWLINE && $tt != OP_SEMICOLON && $tt != OP_RIGHT_CURLY)
1100
+ throw $this->t->newSyntaxError('Missing ; before statement');
1101
+ }
1102
+
1103
+ $this->t->match(OP_SEMICOLON);
1104
+
1105
+ return $n;
1106
+ }
1107
+
1108
+ private function FunctionDefinition($x, $requireName, $functionForm)
1109
+ {
1110
+ $f = new JSNode($this->t);
1111
+
1112
+ if ($f->type != KEYWORD_FUNCTION)
1113
+ $f->type = ($f->value == 'get') ? JS_GETTER : JS_SETTER;
1114
+
1115
+ if ($this->t->match(TOKEN_IDENTIFIER))
1116
+ $f->name = $this->t->currentToken()->value;
1117
+ elseif ($requireName)
1118
+ throw $this->t->newSyntaxError('Missing function identifier');
1119
+
1120
+ $this->t->mustMatch(OP_LEFT_PAREN);
1121
+ $f->params = array();
1122
+
1123
+ while (($tt = $this->t->get()) != OP_RIGHT_PAREN)
1124
+ {
1125
+ if ($tt != TOKEN_IDENTIFIER)
1126
+ throw $this->t->newSyntaxError('Missing formal parameter');
1127
+
1128
+ array_push($f->params, $this->t->currentToken()->value);
1129
+
1130
+ if ($this->t->peek() != OP_RIGHT_PAREN)
1131
+ $this->t->mustMatch(OP_COMMA);
1132
+ }
1133
+
1134
+ $this->t->mustMatch(OP_LEFT_CURLY);
1135
+
1136
+ $x2 = new JSCompilerContext(true);
1137
+ $f->body = $this->Script($x2);
1138
+
1139
+ $this->t->mustMatch(OP_RIGHT_CURLY);
1140
+ $f->end = $this->t->currentToken()->end;
1141
+
1142
+ $f->functionForm = $functionForm;
1143
+ if ($functionForm == DECLARED_FORM)
1144
+ array_push($x->funDecls, $f);
1145
+
1146
+ return $f;
1147
+ }
1148
+
1149
+ private function Variables($x)
1150
+ {
1151
+ $n = new JSNode($this->t);
1152
+
1153
+ do
1154
+ {
1155
+ $this->t->mustMatch(TOKEN_IDENTIFIER);
1156
+
1157
+ $n2 = new JSNode($this->t);
1158
+ $n2->name = $n2->value;
1159
+
1160
+ if ($this->t->match(OP_ASSIGN))
1161
+ {
1162
+ if ($this->t->currentToken()->assignOp)
1163
+ throw $this->t->newSyntaxError('Invalid variable initialization');
1164
+
1165
+ $n2->initializer = $this->Expression($x, OP_COMMA);
1166
+ }
1167
+
1168
+ $n2->readOnly = $n->type == KEYWORD_CONST;
1169
+
1170
+ $n->addNode($n2);
1171
+ array_push($x->varDecls, $n2);
1172
+ }
1173
+ while ($this->t->match(OP_COMMA));
1174
+
1175
+ return $n;
1176
+ }
1177
+
1178
+ private function Expression($x, $stop=false)
1179
+ {
1180
+ $operators = array();
1181
+ $operands = array();
1182
+ $n = false;
1183
+
1184
+ $bl = $x->bracketLevel;
1185
+ $cl = $x->curlyLevel;
1186
+ $pl = $x->parenLevel;
1187
+ $hl = $x->hookLevel;
1188
+
1189
+ while (($tt = $this->t->get()) != TOKEN_END)
1190
+ {
1191
+ if ($tt == $stop &&
1192
+ $x->bracketLevel == $bl &&
1193
+ $x->curlyLevel == $cl &&
1194
+ $x->parenLevel == $pl &&
1195
+ $x->hookLevel == $hl
1196
+ )
1197
+ {
1198
+ // Stop only if tt matches the optional stop parameter, and that
1199
+ // token is not quoted by some kind of bracket.
1200
+ break;
1201
+ }
1202
+
1203
+ switch ($tt)
1204
+ {
1205
+ case OP_SEMICOLON:
1206
+ // NB: cannot be empty, Statement handled that.
1207
+ break 2;
1208
+
1209
+ case OP_HOOK:
1210
+ if ($this->t->scanOperand)
1211
+ break 2;
1212
+
1213
+ while ( !empty($operators) &&
1214
+ $this->opPrecedence[end($operators)->type] > $this->opPrecedence[$tt]
1215
+ )
1216
+ $this->reduce($operators, $operands);
1217
+
1218
+ array_push($operators, new JSNode($this->t));
1219
+
1220
+ ++$x->hookLevel;
1221
+ $this->t->scanOperand = true;
1222
+ $n = $this->Expression($x);
1223
+
1224
+ if (!$this->t->match(OP_COLON))
1225
+ break 2;
1226
+
1227
+ --$x->hookLevel;
1228
+ array_push($operands, $n);
1229
+ break;
1230
+
1231
+ case OP_COLON:
1232
+ if ($x->hookLevel)
1233
+ break 2;
1234
+
1235
+ throw $this->t->newSyntaxError('Invalid label');
1236
+ break;
1237
+
1238
+ case OP_ASSIGN:
1239
+ if ($this->t->scanOperand)
1240
+ break 2;
1241
+
1242
+ // Use >, not >=, for right-associative ASSIGN
1243
+ while ( !empty($operators) &&
1244
+ $this->opPrecedence[end($operators)->type] > $this->opPrecedence[$tt]
1245
+ )
1246
+ $this->reduce($operators, $operands);
1247
+
1248
+ array_push($operators, new JSNode($this->t));
1249
+ end($operands)->assignOp = $this->t->currentToken()->assignOp;
1250
+ $this->t->scanOperand = true;
1251
+ break;
1252
+
1253
+ case KEYWORD_IN:
1254
+ // An in operator should not be parsed if we're parsing the head of
1255
+ // a for (...) loop, unless it is in the then part of a conditional
1256
+ // expression, or parenthesized somehow.
1257
+ if ($x->inForLoopInit && !$x->hookLevel &&
1258
+ !$x->bracketLevel && !$x->curlyLevel &&
1259
+ !$x->parenLevel
1260
+ )
1261
+ break 2;
1262
+ // FALL THROUGH
1263
+ case OP_COMMA:
1264
+ // A comma operator should not be parsed if we're parsing the then part
1265
+ // of a conditional expression unless it's parenthesized somehow.
1266
+ if ($tt == OP_COMMA && $x->hookLevel &&
1267
+ !$x->bracketLevel && !$x->curlyLevel &&
1268
+ !$x->parenLevel
1269
+ )
1270
+ break 2;
1271
+ // Treat comma as left-associative so reduce can fold left-heavy
1272
+ // COMMA trees into a single array.
1273
+ // FALL THROUGH
1274
+ case OP_OR:
1275
+ case OP_AND:
1276
+ case OP_BITWISE_OR:
1277
+ case OP_BITWISE_XOR:
1278
+ case OP_BITWISE_AND:
1279
+ case OP_EQ: case OP_NE: case OP_STRICT_EQ: case OP_STRICT_NE:
1280
+ case OP_LT: case OP_LE: case OP_GE: case OP_GT:
1281
+ case KEYWORD_INSTANCEOF:
1282
+ case OP_LSH: case OP_RSH: case OP_URSH:
1283
+ case OP_PLUS: case OP_MINUS:
1284
+ case OP_MUL: case OP_DIV: case OP_MOD:
1285
+ case OP_DOT:
1286
+ if ($this->t->scanOperand)
1287
+ break 2;
1288
+
1289
+ while ( !empty($operators) &&
1290
+ $this->opPrecedence[end($operators)->type] >= $this->opPrecedence[$tt]
1291
+ )
1292
+ $this->reduce($operators, $operands);
1293
+
1294
+ if ($tt == OP_DOT)
1295
+ {
1296
+ $this->t->mustMatch(TOKEN_IDENTIFIER);
1297
+ array_push($operands, new JSNode($this->t, OP_DOT, array_pop($operands), new JSNode($this->t)));
1298
+ }
1299
+ else
1300
+ {
1301
+ array_push($operators, new JSNode($this->t));
1302
+ $this->t->scanOperand = true;
1303
+ }
1304
+ break;
1305
+
1306
+ case KEYWORD_DELETE: case KEYWORD_VOID: case KEYWORD_TYPEOF:
1307
+ case OP_NOT: case OP_BITWISE_NOT: case OP_UNARY_PLUS: case OP_UNARY_MINUS:
1308
+ case KEYWORD_NEW:
1309
+ if (!$this->t->scanOperand)
1310
+ break 2;
1311
+
1312
+ array_push($operators, new JSNode($this->t));
1313
+ break;
1314
+
1315
+ case OP_INCREMENT: case OP_DECREMENT:
1316
+ if ($this->t->scanOperand)
1317
+ {
1318
+ array_push($operators, new JSNode($this->t)); // prefix increment or decrement
1319
+ }
1320
+ else
1321
+ {
1322
+ // Don't cross a line boundary for postfix {in,de}crement.
1323
+ $t = $this->t->tokens[($this->t->tokenIndex + $this->t->lookahead - 1) & 3];
1324
+ if ($t && $t->lineno != $this->t->lineno)
1325
+ break 2;
1326
+
1327
+ if (!empty($operators))
1328
+ {
1329
+ // Use >, not >=, so postfix has higher precedence than prefix.
1330
+ while ($this->opPrecedence[end($operators)->type] > $this->opPrecedence[$tt])
1331
+ $this->reduce($operators, $operands);
1332
+ }
1333
+
1334
+ $n = new JSNode($this->t, $tt, array_pop($operands));
1335
+ $n->postfix = true;
1336
+ array_push($operands, $n);
1337
+ }
1338
+ break;
1339
+
1340
+ case KEYWORD_FUNCTION:
1341
+ if (!$this->t->scanOperand)
1342
+ break 2;
1343
+
1344
+ array_push($operands, $this->FunctionDefinition($x, false, EXPRESSED_FORM));
1345
+ $this->t->scanOperand = false;
1346
+ break;
1347
+
1348
+ case KEYWORD_NULL: case KEYWORD_THIS: case KEYWORD_TRUE: case KEYWORD_FALSE:
1349
+ case TOKEN_IDENTIFIER: case TOKEN_NUMBER: case TOKEN_STRING: case TOKEN_REGEXP:
1350
+ if (!$this->t->scanOperand)
1351
+ break 2;
1352
+
1353
+ array_push($operands, new JSNode($this->t));
1354
+ $this->t->scanOperand = false;
1355
+ break;
1356
+
1357
+ case TOKEN_CONDCOMMENT_START:
1358
+ case TOKEN_CONDCOMMENT_END:
1359
+ if ($this->t->scanOperand)
1360
+ array_push($operators, new JSNode($this->t));
1361
+ else
1362
+ array_push($operands, new JSNode($this->t));
1363
+ break;
1364
+
1365
+ case OP_LEFT_BRACKET:
1366
+ if ($this->t->scanOperand)
1367
+ {
1368
+ // Array initialiser. Parse using recursive descent, as the
1369
+ // sub-grammar here is not an operator grammar.
1370
+ $n = new JSNode($this->t, JS_ARRAY_INIT);
1371
+ while (($tt = $this->t->peek()) != OP_RIGHT_BRACKET)
1372
+ {
1373
+ if ($tt == OP_COMMA)
1374
+ {
1375
+ $this->t->get();
1376
+ $n->addNode(null);
1377
+ continue;
1378
+ }
1379
+
1380
+ $n->addNode($this->Expression($x, OP_COMMA));
1381
+ if (!$this->t->match(OP_COMMA))
1382
+ break;
1383
+ }
1384
+
1385
+ $this->t->mustMatch(OP_RIGHT_BRACKET);
1386
+ array_push($operands, $n);
1387
+ $this->t->scanOperand = false;
1388
+ }
1389
+ else
1390
+ {
1391
+ // Property indexing operator.
1392
+ array_push($operators, new JSNode($this->t, JS_INDEX));
1393
+ $this->t->scanOperand = true;
1394
+ ++$x->bracketLevel;
1395
+ }
1396
+ break;
1397
+
1398
+ case OP_RIGHT_BRACKET:
1399
+ if ($this->t->scanOperand || $x->bracketLevel == $bl)
1400
+ break 2;
1401
+
1402
+ while ($this->reduce($operators, $operands)->type != JS_INDEX)
1403
+ continue;
1404
+
1405
+ --$x->bracketLevel;
1406
+ break;
1407
+
1408
+ case OP_LEFT_CURLY:
1409
+ if (!$this->t->scanOperand)
1410
+ break 2;
1411
+
1412
+ // Object initialiser. As for array initialisers (see above),
1413
+ // parse using recursive descent.
1414
+ ++$x->curlyLevel;
1415
+ $n = new JSNode($this->t, JS_OBJECT_INIT);
1416
+ while (!$this->t->match(OP_RIGHT_CURLY))
1417
+ {
1418
+ do
1419
+ {
1420
+ $tt = $this->t->get();
1421
+ $tv = $this->t->currentToken()->value;
1422
+ if (($tv == 'get' || $tv == 'set') && $this->t->peek() == TOKEN_IDENTIFIER)
1423
+ {
1424
+ if ($x->ecmaStrictMode)
1425
+ throw $this->t->newSyntaxError('Illegal property accessor');
1426
+
1427
+ $n->addNode($this->FunctionDefinition($x, true, EXPRESSED_FORM));
1428
+ }
1429
+ else
1430
+ {
1431
+ switch ($tt)
1432
+ {
1433
+ case TOKEN_IDENTIFIER:
1434
+ case TOKEN_NUMBER:
1435
+ case TOKEN_STRING:
1436
+ $id = new JSNode($this->t);
1437
+ break;
1438
+
1439
+ case OP_RIGHT_CURLY:
1440
+ if ($x->ecmaStrictMode)
1441
+ throw $this->t->newSyntaxError('Illegal trailing ,');
1442
+ break 3;
1443
+
1444
+ default:
1445
+ throw $this->t->newSyntaxError('Invalid property name');
1446
+ }
1447
+
1448
+ $this->t->mustMatch(OP_COLON);
1449
+ $n->addNode(new JSNode($this->t, JS_PROPERTY_INIT, $id, $this->Expression($x, OP_COMMA)));
1450
+ }
1451
+ }
1452
+ while ($this->t->match(OP_COMMA));
1453
+
1454
+ $this->t->mustMatch(OP_RIGHT_CURLY);
1455
+ break;
1456
+ }
1457
+
1458
+ array_push($operands, $n);
1459
+ $this->t->scanOperand = false;
1460
+ --$x->curlyLevel;
1461
+ break;
1462
+
1463
+ case OP_RIGHT_CURLY:
1464
+ if (!$this->t->scanOperand && $x->curlyLevel != $cl)
1465
+ throw new Exception('PANIC: right curly botch');
1466
+ break 2;
1467
+
1468
+ case OP_LEFT_PAREN:
1469
+ if ($this->t->scanOperand)
1470
+ {
1471
+ array_push($operators, new JSNode($this->t, JS_GROUP));
1472
+ }
1473
+ else
1474
+ {
1475
+ while ( !empty($operators) &&
1476
+ $this->opPrecedence[end($operators)->type] > $this->opPrecedence[KEYWORD_NEW]
1477
+ )
1478
+ $this->reduce($operators, $operands);
1479
+
1480
+ // Handle () now, to regularize the n-ary case for n > 0.
1481
+ // We must set scanOperand in case there are arguments and
1482
+ // the first one is a regexp or unary+/-.
1483
+ $n = end($operators);
1484
+ $this->t->scanOperand = true;
1485
+ if ($this->t->match(OP_RIGHT_PAREN))
1486
+ {
1487
+ if ($n && $n->type == KEYWORD_NEW)
1488
+ {
1489
+ array_pop($operators);
1490
+ $n->addNode(array_pop($operands));
1491
+ }
1492
+ else
1493
+ {
1494
+ $n = new JSNode($this->t, JS_CALL, array_pop($operands), new JSNode($this->t, JS_LIST));
1495
+ }
1496
+
1497
+ array_push($operands, $n);
1498
+ $this->t->scanOperand = false;
1499
+ break;
1500
+ }
1501
+
1502
+ if ($n && $n->type == KEYWORD_NEW)
1503
+ $n->type = JS_NEW_WITH_ARGS;
1504
+ else
1505
+ array_push($operators, new JSNode($this->t, JS_CALL));
1506
+ }
1507
+
1508
+ ++$x->parenLevel;
1509
+ break;
1510
+
1511
+ case OP_RIGHT_PAREN:
1512
+ if ($this->t->scanOperand || $x->parenLevel == $pl)
1513
+ break 2;
1514
+
1515
+ while (($tt = $this->reduce($operators, $operands)->type) != JS_GROUP &&
1516
+ $tt != JS_CALL && $tt != JS_NEW_WITH_ARGS
1517
+ )
1518
+ {
1519
+ continue;
1520
+ }
1521
+
1522
+ if ($tt != JS_GROUP)
1523
+ {
1524
+ $n = end($operands);
1525
+ if ($n->treeNodes[1]->type != OP_COMMA)
1526
+ $n->treeNodes[1] = new JSNode($this->t, JS_LIST, $n->treeNodes[1]);
1527
+ else
1528
+ $n->treeNodes[1]->type = JS_LIST;
1529
+ }
1530
+
1531
+ --$x->parenLevel;
1532
+ break;
1533
+
1534
+ // Automatic semicolon insertion means we may scan across a newline
1535
+ // and into the beginning of another statement. If so, break out of
1536
+ // the while loop and let the t.scanOperand logic handle errors.
1537
+ default:
1538
+ break 2;
1539
+ }
1540
+ }
1541
+
1542
+ if ($x->hookLevel != $hl)
1543
+ throw $this->t->newSyntaxError('Missing : in conditional expression');
1544
+
1545
+ if ($x->parenLevel != $pl)
1546
+ throw $this->t->newSyntaxError('Missing ) in parenthetical');
1547
+
1548
+ if ($x->bracketLevel != $bl)
1549
+ throw $this->t->newSyntaxError('Missing ] in index expression');
1550
+
1551
+ if ($this->t->scanOperand)
1552
+ throw $this->t->newSyntaxError('Missing operand');
1553
+
1554
+ // Resume default mode, scanning for operands, not operators.
1555
+ $this->t->scanOperand = true;
1556
+ $this->t->unget();
1557
+
1558
+ while (count($operators))
1559
+ $this->reduce($operators, $operands);
1560
+
1561
+ return array_pop($operands);
1562
+ }
1563
+
1564
+ private function ParenExpression($x)
1565
+ {
1566
+ $this->t->mustMatch(OP_LEFT_PAREN);
1567
+ $n = $this->Expression($x);
1568
+ $this->t->mustMatch(OP_RIGHT_PAREN);
1569
+
1570
+ return $n;
1571
+ }
1572
+
1573
+ // Statement stack and nested statement handler.
1574
+ private function nest($x, $node, $end = false)
1575
+ {
1576
+ array_push($x->stmtStack, $node);
1577
+ $n = $this->statement($x);
1578
+ array_pop($x->stmtStack);
1579
+
1580
+ if ($end)
1581
+ $this->t->mustMatch($end);
1582
+
1583
+ return $n;
1584
+ }
1585
+
1586
+ private function reduce(&$operators, &$operands)
1587
+ {
1588
+ $n = array_pop($operators);
1589
+ $op = $n->type;
1590
+ $arity = $this->opArity[$op];
1591
+ $c = count($operands);
1592
+ if ($arity == -2)
1593
+ {
1594
+ // Flatten left-associative trees
1595
+ if ($c >= 2)
1596
+ {
1597
+ $left = $operands[$c - 2];
1598
+ if ($left->type == $op)
1599
+ {
1600
+ $right = array_pop($operands);
1601
+ $left->addNode($right);
1602
+ return $left;
1603
+ }
1604
+ }
1605
+ $arity = 2;
1606
+ }
1607
+
1608
+ // Always use push to add operands to n, to update start and end
1609
+ $a = array_splice($operands, $c - $arity);
1610
+ for ($i = 0; $i < $arity; $i++)
1611
+ $n->addNode($a[$i]);
1612
+
1613
+ // Include closing bracket or postfix operator in [start,end]
1614
+ $te = $this->t->currentToken()->end;
1615
+ if ($n->end < $te)
1616
+ $n->end = $te;
1617
+
1618
+ array_push($operands, $n);
1619
+
1620
+ return $n;
1621
+ }
1622
+ }
1623
+
1624
+ class JSCompilerContext
1625
+ {
1626
+ public $inFunction = false;
1627
+ public $inForLoopInit = false;
1628
+ public $ecmaStrictMode = false;
1629
+ public $bracketLevel = 0;
1630
+ public $curlyLevel = 0;
1631
+ public $parenLevel = 0;
1632
+ public $hookLevel = 0;
1633
+
1634
+ public $stmtStack = array();
1635
+ public $funDecls = array();
1636
+ public $varDecls = array();
1637
+
1638
+ public function __construct($inFunction)
1639
+ {
1640
+ $this->inFunction = $inFunction;
1641
+ }
1642
+ }
1643
+
1644
+ class JSNode
1645
+ {
1646
+ private $type;
1647
+ private $value;
1648
+ private $lineno;
1649
+ private $start;
1650
+ private $end;
1651
+
1652
+ public $treeNodes = array();
1653
+ public $funDecls = array();
1654
+ public $varDecls = array();
1655
+
1656
+ public function __construct($t, $type=0)
1657
+ {
1658
+ if ($token = $t->currentToken())
1659
+ {
1660
+ $this->type = $type ? $type : $token->type;
1661
+ $this->value = $token->value;
1662
+ $this->lineno = $token->lineno;
1663
+ $this->start = $token->start;
1664
+ $this->end = $token->end;
1665
+ }
1666
+ else
1667
+ {
1668
+ $this->type = $type;
1669
+ $this->lineno = $t->lineno;
1670
+ }
1671
+
1672
+ if (($numargs = func_num_args()) > 2)
1673
+ {
1674
+ $args = func_get_args();
1675
+ for ($i = 2; $i < $numargs; $i++)
1676
+ $this->addNode($args[$i]);
1677
+ }
1678
+ }
1679
+
1680
+ // we don't want to bloat our object with all kind of specific properties, so we use overloading
1681
+ public function __set($name, $value)
1682
+ {
1683
+ $this->$name = $value;
1684
+ }
1685
+
1686
+ public function __get($name)
1687
+ {
1688
+ if (isset($this->$name))
1689
+ return $this->$name;
1690
+
1691
+ return null;
1692
+ }
1693
+
1694
+ public function addNode($node)
1695
+ {
1696
+ if ($node !== null)
1697
+ {
1698
+ if ($node->start < $this->start)
1699
+ $this->start = $node->start;
1700
+ if ($this->end < $node->end)
1701
+ $this->end = $node->end;
1702
+ }
1703
+
1704
+ $this->treeNodes[] = $node;
1705
+ }
1706
+ }
1707
+
1708
+ class JSTokenizer
1709
+ {
1710
+ private $cursor = 0;
1711
+ private $source;
1712
+
1713
+ public $tokens = array();
1714
+ public $tokenIndex = 0;
1715
+ public $lookahead = 0;
1716
+ public $scanNewlines = false;
1717
+ public $scanOperand = true;
1718
+
1719
+ public $filename;
1720
+ public $lineno;
1721
+
1722
+ private $keywords = array(
1723
+ 'break',
1724
+ 'case', 'catch', 'const', 'continue',
1725
+ 'debugger', 'default', 'delete', 'do',
1726
+ 'else', 'enum',
1727
+ 'false', 'finally', 'for', 'function',
1728
+ 'if', 'in', 'instanceof',
1729
+ 'new', 'null',
1730
+ 'return',
1731
+ 'switch',
1732
+ 'this', 'throw', 'true', 'try', 'typeof',
1733
+ 'var', 'void',
1734
+ 'while', 'with'
1735
+ );
1736
+
1737
+ private $opTypeNames = array(
1738
+ ';', ',', '?', ':', '||', '&&', '|', '^',
1739
+ '&', '===', '==', '=', '!==', '!=', '<<', '<=',
1740
+ '<', '>>>', '>>', '>=', '>', '++', '--', '+',
1741
+ '-', '*', '/', '%', '!', '~', '.', '[',
1742
+ ']', '{', '}', '(', ')', '@*/'
1743
+ );
1744
+
1745
+ private $assignOps = array('|', '^', '&', '<<', '>>', '>>>', '+', '-', '*', '/', '%');
1746
+ private $opRegExp;
1747
+
1748
+ public function __construct()
1749
+ {
1750
+ $this->opRegExp = '#^(' . implode('|', array_map('preg_quote', $this->opTypeNames)) . ')#';
1751
+ }
1752
+
1753
+ public function init($source, $filename = '', $lineno = 1)
1754
+ {
1755
+ $this->source = $source;
1756
+ $this->filename = $filename ? $filename : '[inline]';
1757
+ $this->lineno = $lineno;
1758
+
1759
+ $this->cursor = 0;
1760
+ $this->tokens = array();
1761
+ $this->tokenIndex = 0;
1762
+ $this->lookahead = 0;
1763
+ $this->scanNewlines = false;
1764
+ $this->scanOperand = true;
1765
+ }
1766
+
1767
+ public function getInput($chunksize)
1768
+ {
1769
+ if ($chunksize)
1770
+ return substr($this->source, $this->cursor, $chunksize);
1771
+
1772
+ return substr($this->source, $this->cursor);
1773
+ }
1774
+
1775
+ public function isDone()
1776
+ {
1777
+ return $this->peek() == TOKEN_END;
1778
+ }
1779
+
1780
+ public function match($tt)
1781
+ {
1782
+ return $this->get() == $tt || $this->unget();
1783
+ }
1784
+
1785
+ public function mustMatch($tt)
1786
+ {
1787
+ if (!$this->match($tt))
1788
+ throw $this->newSyntaxError('Unexpected token; token ' . $tt . ' expected');
1789
+
1790
+ return $this->currentToken();
1791
+ }
1792
+
1793
+ public function peek()
1794
+ {
1795
+ if ($this->lookahead)
1796
+ {
1797
+ $next = $this->tokens[($this->tokenIndex + $this->lookahead) & 3];
1798
+ if ($this->scanNewlines && $next->lineno != $this->lineno)
1799
+ $tt = TOKEN_NEWLINE;
1800
+ else
1801
+ $tt = $next->type;
1802
+ }
1803
+ else
1804
+ {
1805
+ $tt = $this->get();
1806
+ $this->unget();
1807
+ }
1808
+
1809
+ return $tt;
1810
+ }
1811
+
1812
+ public function peekOnSameLine()
1813
+ {
1814
+ $this->scanNewlines = true;
1815
+ $tt = $this->peek();
1816
+ $this->scanNewlines = false;
1817
+
1818
+ return $tt;
1819
+ }
1820
+
1821
+ public function currentToken()
1822
+ {
1823
+ if (!empty($this->tokens))
1824
+ return $this->tokens[$this->tokenIndex];
1825
+ }
1826
+
1827
+ public function get($chunksize = 1000)
1828
+ {
1829
+ while($this->lookahead)
1830
+ {
1831
+ $this->lookahead--;
1832
+ $this->tokenIndex = ($this->tokenIndex + 1) & 3;
1833
+ $token = $this->tokens[$this->tokenIndex];
1834
+ if ($token->type != TOKEN_NEWLINE || $this->scanNewlines)
1835
+ return $token->type;
1836
+ }
1837
+
1838
+ $conditional_comment = false;
1839
+
1840
+ // strip whitespace and comments
1841
+ while(true)
1842
+ {
1843
+ $input = $this->getInput($chunksize);
1844
+
1845
+ // whitespace handling; gobble up \r as well (effectively we don't have support for MAC newlines!)
1846
+ $re = $this->scanNewlines ? '/^[ \r\t]+/' : '/^\s+/';
1847
+ if (preg_match($re, $input, $match))
1848
+ {
1849
+ $spaces = $match[0];
1850
+ $spacelen = strlen($spaces);
1851
+ $this->cursor += $spacelen;
1852
+ if (!$this->scanNewlines)
1853
+ $this->lineno += substr_count($spaces, "\n");
1854
+
1855
+ if ($spacelen == $chunksize)
1856
+ continue; // complete chunk contained whitespace
1857
+
1858
+ $input = $this->getInput($chunksize);
1859
+ if ($input == '' || $input[0] != '/')
1860
+ break;
1861
+ }
1862
+
1863
+ // Comments
1864
+ if (!preg_match('/^\/(?:\*(@(?:cc_on|if|elif|else|end))?.*?\*\/|\/[^\n]*)/s', $input, $match))
1865
+ {
1866
+ if (!$chunksize)
1867
+ break;
1868
+
1869
+ // retry with a full chunk fetch; this also prevents breakage of long regular expressions (which will never match a comment)
1870
+ $chunksize = null;
1871
+ continue;
1872
+ }
1873
+
1874
+ // check if this is a conditional (JScript) comment
1875
+ if (!empty($match[1]))
1876
+ {
1877
+ $match[0] = '/*' . $match[1];
1878
+ $conditional_comment = true;
1879
+ break;
1880
+ }
1881
+ else
1882
+ {
1883
+ $this->cursor += strlen($match[0]);
1884
+ $this->lineno += substr_count($match[0], "\n");
1885
+ }
1886
+ }
1887
+
1888
+ if ($input == '')
1889
+ {
1890
+ $tt = TOKEN_END;
1891
+ $match = array('');
1892
+ }
1893
+ elseif ($conditional_comment)
1894
+ {
1895
+ $tt = TOKEN_CONDCOMMENT_START;
1896
+ }
1897
+ else
1898
+ {
1899
+ switch ($input[0])
1900
+ {
1901
+ case '0':
1902
+ // hexadecimal
1903
+ if (($input[1] == 'x' || $input[1] == 'X') && preg_match('/^0x[0-9a-f]+/i', $input, $match))
1904
+ {
1905
+ $tt = TOKEN_NUMBER;
1906
+ break;
1907
+ }
1908
+ // FALL THROUGH
1909
+
1910
+ case '1': case '2': case '3': case '4': case '5':
1911
+ case '6': case '7': case '8': case '9':
1912
+ // should always match
1913
+ preg_match('/^\d+(?:\.\d*)?(?:[eE][-+]?\d+)?/', $input, $match);
1914
+ $tt = TOKEN_NUMBER;
1915
+ break;
1916
+
1917
+ case "'":
1918
+ if (preg_match('/^\'(?:[^\\\\\'\r\n]++|\\\\(?:.|\r?\n))*\'/', $input, $match))
1919
+ {
1920
+ $tt = TOKEN_STRING;
1921
+ }
1922
+ else
1923
+ {
1924
+ if ($chunksize)
1925
+ return $this->get(null); // retry with a full chunk fetch
1926
+
1927
+ throw $this->newSyntaxError('Unterminated string literal');
1928
+ }
1929
+ break;
1930
+
1931
+ case '"':
1932
+ if (preg_match('/^"(?:[^\\\\"\r\n]++|\\\\(?:.|\r?\n))*"/', $input, $match))
1933
+ {
1934
+ $tt = TOKEN_STRING;
1935
+ }
1936
+ else
1937
+ {
1938
+ if ($chunksize)
1939
+ return $this->get(null); // retry with a full chunk fetch
1940
+
1941
+ throw $this->newSyntaxError('Unterminated string literal');
1942
+ }
1943
+ break;
1944
+
1945
+ case '/':
1946
+ if ($this->scanOperand && preg_match('/^\/((?:\\\\.|\[(?:\\\\.|[^\]])*\]|[^\/])+)\/([gimy]*)/', $input, $match))
1947
+ {
1948
+ $tt = TOKEN_REGEXP;
1949
+ break;
1950
+ }
1951
+ // FALL THROUGH
1952
+
1953
+ case '|':
1954
+ case '^':
1955
+ case '&':
1956
+ case '<':
1957
+ case '>':
1958
+ case '+':
1959
+ case '-':
1960
+ case '*':
1961
+ case '%':
1962
+ case '=':
1963
+ case '!':
1964
+ // should always match
1965
+ preg_match($this->opRegExp, $input, $match);
1966
+ $op = $match[0];
1967
+ if (in_array($op, $this->assignOps) && $input[strlen($op)] == '=')
1968
+ {
1969
+ $tt = OP_ASSIGN;
1970
+ $match[0] .= '=';
1971
+ }
1972
+ else
1973
+ {
1974
+ $tt = $op;
1975
+ if ($this->scanOperand)
1976
+ {
1977
+ if ($op == OP_PLUS)
1978
+ $tt = OP_UNARY_PLUS;
1979
+ elseif ($op == OP_MINUS)
1980
+ $tt = OP_UNARY_MINUS;
1981
+ }
1982
+ $op = null;
1983
+ }
1984
+ break;
1985
+
1986
+ case '.':
1987
+ if (preg_match('/^\.\d+(?:[eE][-+]?\d+)?/', $input, $match))
1988
+ {
1989
+ $tt = TOKEN_NUMBER;
1990
+ break;
1991
+ }
1992
+ // FALL THROUGH
1993
+
1994
+ case ';':
1995
+ case ',':
1996
+ case '?':
1997
+ case ':':
1998
+ case '~':
1999
+ case '[':
2000
+ case ']':
2001
+ case '{':
2002
+ case '}':
2003
+ case '(':
2004
+ case ')':
2005
+ // these are all single
2006
+ $match = array($input[0]);
2007
+ $tt = $input[0];
2008
+ break;
2009
+
2010
+ case '@':
2011
+ // check end of conditional comment
2012
+ if (substr($input, 0, 3) == '@*/')
2013
+ {
2014
+ $match = array('@*/');
2015
+ $tt = TOKEN_CONDCOMMENT_END;
2016
+ }
2017
+ else
2018
+ throw $this->newSyntaxError('Illegal token');
2019
+ break;
2020
+
2021
+ case "\n":
2022
+ if ($this->scanNewlines)
2023
+ {
2024
+ $match = array("\n");
2025
+ $tt = TOKEN_NEWLINE;
2026
+ }
2027
+ else
2028
+ throw $this->newSyntaxError('Illegal token');
2029
+ break;
2030
+
2031
+ default:
2032
+ // FIXME: add support for unicode and unicode escape sequence \uHHHH
2033
+ if (preg_match('/^[$\w]+/', $input, $match))
2034
+ {
2035
+ $tt = in_array($match[0], $this->keywords) ? $match[0] : TOKEN_IDENTIFIER;
2036
+ }
2037
+ else
2038
+ throw $this->newSyntaxError('Illegal token');
2039
+ }
2040
+ }
2041
+
2042
+ $this->tokenIndex = ($this->tokenIndex + 1) & 3;
2043
+
2044
+ if (!isset($this->tokens[$this->tokenIndex]))
2045
+ $this->tokens[$this->tokenIndex] = new JSToken();
2046
+
2047
+ $token = $this->tokens[$this->tokenIndex];
2048
+ $token->type = $tt;
2049
+
2050
+ if ($tt == OP_ASSIGN)
2051
+ $token->assignOp = $op;
2052
+
2053
+ $token->start = $this->cursor;
2054
+
2055
+ $token->value = $match[0];
2056
+ $this->cursor += strlen($match[0]);
2057
+
2058
+ $token->end = $this->cursor;
2059
+ $token->lineno = $this->lineno;
2060
+
2061
+ return $tt;
2062
+ }
2063
+
2064
+ public function unget()
2065
+ {
2066
+ if (++$this->lookahead == 4)
2067
+ throw $this->newSyntaxError('PANIC: too much lookahead!');
2068
+
2069
+ $this->tokenIndex = ($this->tokenIndex - 1) & 3;
2070
+ }
2071
+
2072
+ public function newSyntaxError($m)
2073
+ {
2074
+ return new Exception('Parse error: ' . $m . ' in file \'' . $this->filename . '\' on line ' . $this->lineno);
2075
+ }
2076
+ }
2077
+
2078
+ class JSToken
2079
+ {
2080
+ public $type;
2081
+ public $value;
2082
+ public $start;
2083
+ public $end;
2084
+ public $lineno;
2085
+ public $assignOp;
2086
+ }
min/lib/Minify.php ADDED
@@ -0,0 +1,641 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Minify - Combines, minifies, and caches JavaScript and CSS files on demand.
9
+ *
10
+ * See README for usage instructions (for now).
11
+ *
12
+ * This library was inspired by {@link mailto:flashkot@mail.ru jscsscomp by Maxim Martynyuk}
13
+ * and by the article {@link http://www.hunlock.com/blogs/Supercharged_Javascript "Supercharged JavaScript" by Patrick Hunlock}.
14
+ *
15
+ * Requires PHP 5.1.0.
16
+ * Tested on PHP 5.1.6.
17
+ *
18
+ * @package Minify
19
+ * @author Ryan Grove <ryan@wonko.com>
20
+ * @author Stephen Clay <steve@mrclay.org>
21
+ * @copyright 2008 Ryan Grove, Stephen Clay. All rights reserved.
22
+ * @license http://opensource.org/licenses/bsd-license.php New BSD License
23
+ * @link http://code.google.com/p/minify/
24
+ */
25
+ class Minify {
26
+
27
+ const VERSION = '2.1.7';
28
+ const TYPE_CSS = 'text/css';
29
+ const TYPE_HTML = 'text/html';
30
+ // there is some debate over the ideal JS Content-Type, but this is the
31
+ // Apache default and what Yahoo! uses..
32
+ const TYPE_JS = 'application/x-javascript';
33
+ const URL_DEBUG = 'http://code.google.com/p/minify/wiki/Debugging';
34
+
35
+ /**
36
+ * How many hours behind are the file modification times of uploaded files?
37
+ *
38
+ * If you upload files from Windows to a non-Windows server, Windows may report
39
+ * incorrect mtimes for the files. Immediately after modifying and uploading a
40
+ * file, use the touch command to update the mtime on the server. If the mtime
41
+ * jumps ahead by a number of hours, set this variable to that number. If the mtime
42
+ * moves back, this should not be needed.
43
+ *
44
+ * @var int $uploaderHoursBehind
45
+ */
46
+ public static $uploaderHoursBehind = 0;
47
+
48
+ /**
49
+ * If this string is not empty AND the serve() option 'bubbleCssImports' is
50
+ * NOT set, then serve() will check CSS files for @import declarations that
51
+ * appear too late in the combined stylesheet. If found, serve() will prepend
52
+ * the output with this warning.
53
+ *
54
+ * @var string $importWarning
55
+ */
56
+ public static $importWarning = "/* See http://code.google.com/p/minify/wiki/CommonProblems#@imports_can_appear_in_invalid_locations_in_combined_CSS_files */\n";
57
+
58
+ /**
59
+ * Has the DOCUMENT_ROOT been set in user code?
60
+ *
61
+ * @var bool
62
+ */
63
+ public static $isDocRootSet = false;
64
+
65
+ /**
66
+ * Holds the cacheId passed via BWP Minify
67
+ *
68
+ * @var string
69
+ */
70
+ public static $cacheId;
71
+
72
+ /**
73
+ * Specify a cache object (with identical interface as Minify_Cache_File) or
74
+ * a path to use with Minify_Cache_File.
75
+ *
76
+ * If not called, Minify will not use a cache and, for each 200 response, will
77
+ * need to recombine files, minify and encode the output.
78
+ *
79
+ * @param mixed $cache object with identical interface as Minify_Cache_File or
80
+ * a directory path, or null to disable caching. (default = '')
81
+ *
82
+ * @param bool $fileLocking (default = true) This only applies if the first
83
+ * parameter is a string.
84
+ *
85
+ * @return null
86
+ */
87
+ public static function setCache($cache = '', $fileLocking = true)
88
+ {
89
+ if (is_string($cache)) {
90
+ self::$_cache = new Minify_Cache_File($cache, $fileLocking);
91
+ } else {
92
+ self::$_cache = $cache;
93
+ }
94
+ }
95
+
96
+ /**
97
+ * Serve a request for a minified file.
98
+ *
99
+ * Here are the available options and defaults in the base controller:
100
+ *
101
+ * 'isPublic' : send "public" instead of "private" in Cache-Control
102
+ * headers, allowing shared caches to cache the output. (default true)
103
+ *
104
+ * 'quiet' : set to true to have serve() return an array rather than sending
105
+ * any headers/output (default false)
106
+ *
107
+ * 'encodeOutput' : set to false to disable content encoding, and not send
108
+ * the Vary header (default true)
109
+ *
110
+ * 'encodeMethod' : generally you should let this be determined by
111
+ * HTTP_Encoder (leave null), but you can force a particular encoding
112
+ * to be returned, by setting this to 'gzip' or '' (no encoding)
113
+ *
114
+ * 'encodeLevel' : level of encoding compression (0 to 9, default 9)
115
+ *
116
+ * 'contentTypeCharset' : appended to the Content-Type header sent. Set to a falsey
117
+ * value to remove. (default 'utf-8')
118
+ *
119
+ * 'maxAge' : set this to the number of seconds the client should use its cache
120
+ * before revalidating with the server. This sets Cache-Control: max-age and the
121
+ * Expires header. Unlike the old 'setExpires' setting, this setting will NOT
122
+ * prevent conditional GETs. Note this has nothing to do with server-side caching.
123
+ *
124
+ * 'rewriteCssUris' : If true, serve() will automatically set the 'currentDir'
125
+ * minifier option to enable URI rewriting in CSS files (default true)
126
+ *
127
+ * 'bubbleCssImports' : If true, all @import declarations in combined CSS
128
+ * files will be move to the top. Note this may alter effective CSS values
129
+ * due to a change in order. (default false)
130
+ *
131
+ * 'debug' : set to true to minify all sources with the 'Lines' controller, which
132
+ * eases the debugging of combined files. This also prevents 304 responses.
133
+ * @see Minify_Lines::minify()
134
+ *
135
+ * 'minifiers' : to override Minify's default choice of minifier function for
136
+ * a particular content-type, specify your callback under the key of the
137
+ * content-type:
138
+ * <code>
139
+ * // call customCssMinifier($css) for all CSS minification
140
+ * $options['minifiers'][Minify::TYPE_CSS] = 'customCssMinifier';
141
+ *
142
+ * // don't minify Javascript at all
143
+ * $options['minifiers'][Minify::TYPE_JS] = '';
144
+ * </code>
145
+ *
146
+ * 'minifierOptions' : to send options to the minifier function, specify your options
147
+ * under the key of the content-type. E.g. To send the CSS minifier an option:
148
+ * <code>
149
+ * // give CSS minifier array('optionName' => 'optionValue') as 2nd argument
150
+ * $options['minifierOptions'][Minify::TYPE_CSS]['optionName'] = 'optionValue';
151
+ * </code>
152
+ *
153
+ * 'contentType' : (optional) this is only needed if your file extension is not
154
+ * js/css/html. The given content-type will be sent regardless of source file
155
+ * extension, so this should not be used in a Groups config with other
156
+ * Javascript/CSS files.
157
+ *
158
+ * Any controller options are documented in that controller's setupSources() method.
159
+ *
160
+ * @param mixed $controller instance of subclass of Minify_Controller_Base or string
161
+ * name of controller. E.g. 'Files'
162
+ *
163
+ * @param array $options controller/serve options
164
+ *
165
+ * @return null|array if the 'quiet' option is set to true, an array
166
+ * with keys "success" (bool), "statusCode" (int), "content" (string), and
167
+ * "headers" (array).
168
+ *
169
+ * @throws Exception
170
+ */
171
+ public static function serve($controller, $options = array())
172
+ {
173
+ if (! self::$isDocRootSet && 0 === stripos(PHP_OS, 'win')) {
174
+ self::setDocRoot();
175
+ }
176
+
177
+ if (is_string($controller)) {
178
+ // make $controller into object
179
+ $class = 'Minify_Controller_' . $controller;
180
+ $controller = new $class();
181
+ /* @var Minify_Controller_Base $controller */
182
+ }
183
+
184
+ // set up controller sources and mix remaining options with
185
+ // controller defaults
186
+ $options = $controller->setupSources($options);
187
+ $options = $controller->analyzeSources($options);
188
+ self::$_options = $controller->mixInDefaultOptions($options);
189
+
190
+ // check request validity
191
+ if (! $controller->sources) {
192
+ // invalid request!
193
+ if (! self::$_options['quiet']) {
194
+ self::_errorExit(self::$_options['badRequestHeader'], self::URL_DEBUG);
195
+ } else {
196
+ list(,$statusCode) = explode(' ', self::$_options['badRequestHeader']);
197
+ return array(
198
+ 'success' => false
199
+ ,'statusCode' => (int)$statusCode
200
+ ,'content' => ''
201
+ ,'headers' => array()
202
+ );
203
+ }
204
+ }
205
+
206
+ self::$_controller = $controller;
207
+
208
+ if (self::$_options['debug']) {
209
+ self::_setupDebug($controller->sources);
210
+ self::$_options['maxAge'] = 0;
211
+ }
212
+
213
+ // determine encoding
214
+ if (self::$_options['encodeOutput']) {
215
+ $sendVary = true;
216
+ if (self::$_options['encodeMethod'] !== null) {
217
+ // controller specifically requested this
218
+ $contentEncoding = self::$_options['encodeMethod'];
219
+ } else {
220
+ // sniff request header
221
+ // depending on what the client accepts, $contentEncoding may be
222
+ // 'x-gzip' while our internal encodeMethod is 'gzip'. Calling
223
+ // getAcceptedEncoding(false, false) leaves out compress and deflate as options.
224
+ list(self::$_options['encodeMethod'], $contentEncoding) = HTTP_Encoder::getAcceptedEncoding(false, false);
225
+ $sendVary = ! HTTP_Encoder::isBuggyIe();
226
+ }
227
+ } else {
228
+ self::$_options['encodeMethod'] = ''; // identity (no encoding)
229
+ }
230
+
231
+ // check client cache
232
+ $cgOptions = array(
233
+ 'lastModifiedTime' => self::$_options['lastModifiedTime']
234
+ ,'isPublic' => self::$_options['isPublic']
235
+ ,'encoding' => self::$_options['encodeMethod']
236
+ );
237
+ if (self::$_options['maxAge'] > 0) {
238
+ $cgOptions['maxAge'] = self::$_options['maxAge'];
239
+ } elseif (self::$_options['debug']) {
240
+ $cgOptions['invalidate'] = true;
241
+ }
242
+ $cg = new HTTP_ConditionalGet($cgOptions);
243
+ if ($cg->cacheIsValid) {
244
+ // client's cache is valid
245
+ if (! self::$_options['quiet']) {
246
+ $cg->sendHeaders();
247
+ return;
248
+ } else {
249
+ return array(
250
+ 'success' => true
251
+ ,'statusCode' => 304
252
+ ,'content' => ''
253
+ ,'headers' => $cg->getHeaders()
254
+ );
255
+ }
256
+ } else {
257
+ // client will need output
258
+ $headers = $cg->getHeaders();
259
+ unset($cg);
260
+ }
261
+
262
+ if (self::$_options['contentType'] === self::TYPE_CSS
263
+ && self::$_options['rewriteCssUris']) {
264
+ foreach($controller->sources as $key => $source) {
265
+ if ($source->filepath
266
+ && !isset($source->minifyOptions['currentDir'])
267
+ && !isset($source->minifyOptions['prependRelativePath'])
268
+ ) {
269
+ $source->minifyOptions['currentDir'] = dirname($source->filepath);
270
+ }
271
+ }
272
+ }
273
+
274
+ // check server cache
275
+ if (null !== self::$_cache && ! self::$_options['debug']) {
276
+ // using cache
277
+ // the goal is to use only the cache methods to sniff the length and
278
+ // output the content, as they do not require ever loading the file into
279
+ // memory.
280
+ $cacheId = self::_getCacheId();
281
+ $fullCacheId = (self::$_options['encodeMethod'])
282
+ ? $cacheId . '.gz'
283
+ : $cacheId;
284
+ // check cache for valid entry
285
+ $cacheIsReady = self::$_cache->isValid($fullCacheId, self::$_options['lastModifiedTime']);
286
+ if ($cacheIsReady) {
287
+ $cacheContentLength = self::$_cache->getSize($fullCacheId);
288
+ } else {
289
+ // generate & cache content
290
+ try {
291
+ $content = self::_combineMinify();
292
+ } catch (Exception $e) {
293
+ self::$_controller->log($e->getMessage());
294
+ if (! self::$_options['quiet']) {
295
+ self::_errorExit(self::$_options['errorHeader'], self::URL_DEBUG);
296
+ }
297
+ throw $e;
298
+ }
299
+ self::$_cache->store($cacheId, $content);
300
+ if (function_exists('gzencode') && self::$_options['encodeMethod']) {
301
+ self::$_cache->store($cacheId . '.gz', gzencode($content, self::$_options['encodeLevel']));
302
+ }
303
+ }
304
+ } else {
305
+ // no cache
306
+ $cacheIsReady = false;
307
+ try {
308
+ $content = self::_combineMinify();
309
+ } catch (Exception $e) {
310
+ self::$_controller->log($e->getMessage());
311
+ if (! self::$_options['quiet']) {
312
+ self::_errorExit(self::$_options['errorHeader'], self::URL_DEBUG);
313
+ }
314
+ throw $e;
315
+ }
316
+ }
317
+ if (! $cacheIsReady && self::$_options['encodeMethod']) {
318
+ // still need to encode
319
+ $content = gzencode($content, self::$_options['encodeLevel']);
320
+ }
321
+
322
+ // add headers
323
+ $headers['Content-Length'] = $cacheIsReady
324
+ ? $cacheContentLength
325
+ : ((function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2))
326
+ ? mb_strlen($content, '8bit')
327
+ : strlen($content)
328
+ );
329
+ $headers['Content-Type'] = self::$_options['contentTypeCharset']
330
+ ? self::$_options['contentType'] . '; charset=' . self::$_options['contentTypeCharset']
331
+ : self::$_options['contentType'];
332
+ if (self::$_options['encodeMethod'] !== '') {
333
+ $headers['Content-Encoding'] = $contentEncoding;
334
+ }
335
+ if (self::$_options['encodeOutput'] && $sendVary) {
336
+ $headers['Vary'] = 'Accept-Encoding';
337
+ }
338
+
339
+ if (! self::$_options['quiet']) {
340
+ // output headers & content
341
+ foreach ($headers as $name => $val) {
342
+ header($name . ': ' . $val);
343
+ }
344
+ if ($cacheIsReady) {
345
+ self::$_cache->display($fullCacheId);
346
+ } else {
347
+ echo $content;
348
+ }
349
+ } else {
350
+ return array(
351
+ 'success' => true
352
+ ,'statusCode' => 200
353
+ ,'content' => $cacheIsReady
354
+ ? self::$_cache->fetch($fullCacheId)
355
+ : $content
356
+ ,'headers' => $headers
357
+ );
358
+ }
359
+ }
360
+
361
+ /**
362
+ * Return combined minified content for a set of sources
363
+ *
364
+ * No internal caching will be used and the content will not be HTTP encoded.
365
+ *
366
+ * @param array $sources array of filepaths and/or Minify_Source objects
367
+ *
368
+ * @param array $options (optional) array of options for serve. By default
369
+ * these are already set: quiet = true, encodeMethod = '', lastModifiedTime = 0.
370
+ *
371
+ * @return string
372
+ */
373
+ public static function combine($sources, $options = array())
374
+ {
375
+ $cache = self::$_cache;
376
+ self::$_cache = null;
377
+ $options = array_merge(array(
378
+ 'files' => (array)$sources
379
+ ,'quiet' => true
380
+ ,'encodeMethod' => ''
381
+ ,'lastModifiedTime' => 0
382
+ ), $options);
383
+ $out = self::serve('Files', $options);
384
+ self::$_cache = $cache;
385
+ return $out['content'];
386
+ }
387
+
388
+ /**
389
+ * Set $_SERVER['DOCUMENT_ROOT']. On IIS, the value is created from SCRIPT_FILENAME and SCRIPT_NAME.
390
+ *
391
+ * @param string $docRoot value to use for DOCUMENT_ROOT
392
+ */
393
+ public static function setDocRoot($docRoot = '')
394
+ {
395
+ self::$isDocRootSet = true;
396
+ if ($docRoot) {
397
+ $_SERVER['DOCUMENT_ROOT'] = $docRoot;
398
+ } elseif (isset($_SERVER['SERVER_SOFTWARE'])
399
+ && 0 === strpos($_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS/')) {
400
+ $_SERVER['DOCUMENT_ROOT'] = substr(
401
+ $_SERVER['SCRIPT_FILENAME']
402
+ ,0
403
+ ,strlen($_SERVER['SCRIPT_FILENAME']) - strlen($_SERVER['SCRIPT_NAME']));
404
+ $_SERVER['DOCUMENT_ROOT'] = rtrim($_SERVER['DOCUMENT_ROOT'], '\\');
405
+ }
406
+ }
407
+
408
+ /**
409
+ * Any Minify_Cache_* object or null (i.e. no server cache is used)
410
+ *
411
+ * @var Minify_Cache_File
412
+ */
413
+ private static $_cache = null;
414
+
415
+ /**
416
+ * Active controller for current request
417
+ *
418
+ * @var Minify_Controller_Base
419
+ */
420
+ protected static $_controller = null;
421
+
422
+ /**
423
+ * Options for current request
424
+ *
425
+ * @var array
426
+ */
427
+ protected static $_options = null;
428
+
429
+ /**
430
+ * @param string $header
431
+ *
432
+ * @param string $url
433
+ */
434
+ protected static function _errorExit($header, $url)
435
+ {
436
+ $url = htmlspecialchars($url, ENT_QUOTES);
437
+ list(,$h1) = explode(' ', $header, 2);
438
+ $h1 = htmlspecialchars($h1);
439
+ // FastCGI environments require 3rd arg to header() to be set
440
+ list(, $code) = explode(' ', $header, 3);
441
+ header($header, true, $code);
442
+ header('Content-Type: text/html; charset=utf-8');
443
+ echo "<h1>$h1</h1>";
444
+ echo "<p>Please see <a href='$url'>$url</a>.</p>";
445
+ exit();
446
+ }
447
+
448
+ /**
449
+ * Set up sources to use Minify_Lines
450
+ *
451
+ * @param Minify_Source[] $sources Minify_Source instances
452
+ */
453
+ protected static function _setupDebug($sources)
454
+ {
455
+ foreach ($sources as $source) {
456
+ $source->minifier = array('Minify_Lines', 'minify');
457
+ $id = $source->getId();
458
+ $source->minifyOptions = array(
459
+ 'id' => (is_file($id) ? basename($id) : $id)
460
+ );
461
+ }
462
+ }
463
+
464
+ /**
465
+ * Combines sources and minifies the result.
466
+ *
467
+ * @return string
468
+ *
469
+ * @throws Exception
470
+ */
471
+ protected static function _combineMinify()
472
+ {
473
+ $type = self::$_options['contentType']; // ease readability
474
+
475
+ // when combining scripts, make sure all statements separated and
476
+ // trailing single line comment is terminated
477
+ $implodeSeparator = ($type === self::TYPE_JS)
478
+ ? "\n;"
479
+ : '';
480
+ // allow the user to pass a particular array of options to each
481
+ // minifier (designated by type). source objects may still override
482
+ // these
483
+ $defaultOptions = isset(self::$_options['minifierOptions'][$type])
484
+ ? self::$_options['minifierOptions'][$type]
485
+ : array();
486
+ // if minifier not set, default is no minification. source objects
487
+ // may still override this
488
+ $defaultMinifier = isset(self::$_options['minifiers'][$type])
489
+ ? self::$_options['minifiers'][$type]
490
+ : false;
491
+
492
+ // process groups of sources with identical minifiers/options
493
+ $content = array();
494
+ $i = 0;
495
+ $l = count(self::$_controller->sources);
496
+ $groupToProcessTogether = array();
497
+ $lastMinifier = null;
498
+ $lastOptions = null;
499
+ do {
500
+ // get next source
501
+ $source = null;
502
+ if ($i < $l) {
503
+ $source = self::$_controller->sources[$i];
504
+ /* @var Minify_Source $source */
505
+ $sourceContent = $source->getContent();
506
+
507
+ // allow the source to override our minifier and options
508
+ $minifier = (null !== $source->minifier)
509
+ ? $source->minifier
510
+ : $defaultMinifier;
511
+ $options = (null !== $source->minifyOptions)
512
+ ? array_merge($defaultOptions, $source->minifyOptions)
513
+ : $defaultOptions;
514
+ }
515
+ // do we need to process our group right now?
516
+ if ($i > 0 // yes, we have at least the first group populated
517
+ && (
518
+ ! $source // yes, we ran out of sources
519
+ || $type === self::TYPE_CSS // yes, to process CSS individually (avoiding PCRE bugs/limits)
520
+ || $minifier !== $lastMinifier // yes, minifier changed
521
+ || $options !== $lastOptions) // yes, options changed
522
+ )
523
+ {
524
+ // minify previous sources with last settings
525
+ $imploded = implode($implodeSeparator, $groupToProcessTogether);
526
+ $groupToProcessTogether = array();
527
+ if ($lastMinifier) {
528
+ try {
529
+ $content[] = call_user_func($lastMinifier, $imploded, $lastOptions);
530
+ } catch (Exception $e) {
531
+ throw new Exception("Exception in minifier: " . $e->getMessage());
532
+ }
533
+ } else {
534
+ $content[] = $imploded;
535
+ }
536
+ }
537
+ // add content to the group
538
+ if ($source) {
539
+ $groupToProcessTogether[] = $sourceContent;
540
+ $lastMinifier = $minifier;
541
+ $lastOptions = $options;
542
+ }
543
+ $i++;
544
+ } while ($source);
545
+
546
+ $content = implode($implodeSeparator, $content);
547
+
548
+ if ($type === self::TYPE_CSS && false !== strpos($content, '@import')) {
549
+ $content = self::_handleCssImports($content);
550
+ }
551
+
552
+ // do any post-processing (esp. for editing build URIs)
553
+ if (self::$_options['postprocessorRequire']) {
554
+ require_once self::$_options['postprocessorRequire'];
555
+ }
556
+ if (self::$_options['postprocessor']) {
557
+ $content = call_user_func(self::$_options['postprocessor'], $content, $type);
558
+ }
559
+ return $content;
560
+ }
561
+
562
+ public static function setCacheId($cacheId)
563
+ {
564
+ self::$cacheId = $cacheId;
565
+ }
566
+
567
+ /**
568
+ * Make a unique cache id for for this request.
569
+ *
570
+ * Any settings that could affect output are taken into consideration
571
+ *
572
+ * @param string $prefix
573
+ *
574
+ * @return string
575
+ */
576
+ protected static function _getCacheId($prefix = 'minify')
577
+ {
578
+ // BEGIN BWP Minify Customization
579
+ if (!empty(self::$cacheId))
580
+ return self::$cacheId;
581
+ // switch cache path and create new directory if needed, this is for
582
+ // multisite compatible, this is reserved for future version
583
+ if (!empty($blog_id) && 1 == 2)
584
+ {
585
+ global $min_cacheFileLocking, $min_cachePath;
586
+ $blog_dir = str_pad($blog_id, 4, '0', STR_PAD_LEFT);
587
+ $cache_dir = $min_cachePath . '/' . $blog_dir;
588
+ // only switch to blog cache dir if it has been set, if not we
589
+ // let Minify handle the cache dir
590
+ if (!empty($min_cachePath))
591
+ {
592
+ if (!file_exists($cache_dir))
593
+ mkdir($cache_dir, 0755);
594
+ self::setCache($cache_dir, $min_cacheFileLocking);
595
+ }
596
+ }
597
+ // END BWP Minify Customization
598
+
599
+ $name = preg_replace('/[^a-zA-Z0-9\\.=_,]/', '', self::$_controller->selectionId);
600
+ $name = preg_replace('/\\.+/', '.', $name);
601
+ $name = substr($name, 0, 100 - 34 - strlen($prefix));
602
+ $md5 = md5(serialize(array(
603
+ Minify_Source::getDigest(self::$_controller->sources)
604
+ ,self::$_options['minifiers']
605
+ ,self::$_options['minifierOptions']
606
+ ,self::$_options['postprocessor']
607
+ ,self::$_options['bubbleCssImports']
608
+ ,self::VERSION
609
+ )));
610
+ return "{$prefix}_{$name}_{$md5}";
611
+ }
612
+
613
+ /**
614
+ * Bubble CSS @imports to the top or prepend a warning if an import is detected not at the top.
615
+ *
616
+ * @param string $css
617
+ *
618
+ * @return string
619
+ */
620
+ protected static function _handleCssImports($css)
621
+ {
622
+ if (self::$_options['bubbleCssImports']) {
623
+ // bubble CSS imports
624
+ preg_match_all('/@import.*?;/', $css, $imports);
625
+ $css = implode('', $imports[0]) . preg_replace('/@import.*?;/', '', $css);
626
+ } else if ('' !== self::$importWarning) {
627
+ // remove comments so we don't mistake { in a comment as a block
628
+ $noCommentCss = preg_replace('@/\\*[\\s\\S]*?\\*/@', '', $css);
629
+ $lastImportPos = strrpos($noCommentCss, '@import');
630
+ $firstBlockPos = strpos($noCommentCss, '{');
631
+ if (false !== $lastImportPos
632
+ && false !== $firstBlockPos
633
+ && $firstBlockPos < $lastImportPos
634
+ ) {
635
+ // { appears before @import : prepend warning
636
+ $css = self::$importWarning . $css;
637
+ }
638
+ }
639
+ return $css;
640
+ }
641
+ }
min/lib/Minify/Build.php ADDED
@@ -0,0 +1,101 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Build
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Maintain a single last modification time for a group of Minify sources to
9
+ * allow use of far off Expires headers in Minify.
10
+ *
11
+ * <code>
12
+ * // in config file
13
+ * $groupSources = array(
14
+ * 'js' => array('file1.js', 'file2.js')
15
+ * ,'css' => array('file1.css', 'file2.css', 'file3.css')
16
+ * )
17
+ *
18
+ * // during HTML generation
19
+ * $jsBuild = new Minify_Build($groupSources['js']);
20
+ * $cssBuild = new Minify_Build($groupSources['css']);
21
+ *
22
+ * $script = "<script type='text/javascript' src='"
23
+ * . $jsBuild->uri('/min.php/js') . "'></script>";
24
+ * $link = "<link rel='stylesheet' type='text/css' href='"
25
+ * . $cssBuild->uri('/min.php/css') . "'>";
26
+ *
27
+ * // in min.php
28
+ * Minify::serve('Groups', array(
29
+ * 'groups' => $groupSources
30
+ * ,'setExpires' => (time() + 86400 * 365)
31
+ * ));
32
+ * </code>
33
+ *
34
+ * @package Minify
35
+ * @author Stephen Clay <steve@mrclay.org>
36
+ */
37
+ class Minify_Build {
38
+
39
+ /**
40
+ * Last modification time of all files in the build
41
+ *
42
+ * @var int
43
+ */
44
+ public $lastModified = 0;
45
+
46
+ /**
47
+ * String to use as ampersand in uri(). Set this to '&' if
48
+ * you are not HTML-escaping URIs.
49
+ *
50
+ * @var string
51
+ */
52
+ public static $ampersand = '&amp;';
53
+
54
+ /**
55
+ * Get a time-stamped URI
56
+ *
57
+ * <code>
58
+ * echo $b->uri('/site.js');
59
+ * // outputs "/site.js?1678242"
60
+ *
61
+ * echo $b->uri('/scriptaculous.js?load=effects');
62
+ * // outputs "/scriptaculous.js?load=effects&amp1678242"
63
+ * </code>
64
+ *
65
+ * @param string $uri
66
+ * @param boolean $forceAmpersand (default = false) Force the use of ampersand to
67
+ * append the timestamp to the URI.
68
+ * @return string
69
+ */
70
+ public function uri($uri, $forceAmpersand = false) {
71
+ $sep = ($forceAmpersand || strpos($uri, '?') !== false)
72
+ ? self::$ampersand
73
+ : '?';
74
+ return "{$uri}{$sep}{$this->lastModified}";
75
+ }
76
+
77
+ /**
78
+ * Create a build object
79
+ *
80
+ * @param array $sources array of Minify_Source objects and/or file paths
81
+ *
82
+ * @return null
83
+ */
84
+ public function __construct($sources)
85
+ {
86
+ $max = 0;
87
+ foreach ((array)$sources as $source) {
88
+ if ($source instanceof Minify_Source) {
89
+ $max = max($max, $source->lastModified);
90
+ } elseif (is_string($source)) {
91
+ if (0 === strpos($source, '//')) {
92
+ $source = $_SERVER['DOCUMENT_ROOT'] . substr($source, 1);
93
+ }
94
+ if (is_file($source)) {
95
+ $max = max($max, filemtime($source));
96
+ }
97
+ }
98
+ }
99
+ $this->lastModified = $max;
100
+ }
101
+ }
min/lib/Minify/CSS.php ADDED
@@ -0,0 +1,99 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_CSS
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Minify CSS
9
+ *
10
+ * This class uses Minify_CSS_Compressor and Minify_CSS_UriRewriter to
11
+ * minify CSS and rewrite relative URIs.
12
+ *
13
+ * @package Minify
14
+ * @author Stephen Clay <steve@mrclay.org>
15
+ * @author http://code.google.com/u/1stvamp/ (Issue 64 patch)
16
+ */
17
+ class Minify_CSS {
18
+
19
+ /**
20
+ * Minify a CSS string
21
+ *
22
+ * @param string $css
23
+ *
24
+ * @param array $options available options:
25
+ *
26
+ * 'preserveComments': (default true) multi-line comments that begin
27
+ * with "/*!" will be preserved with newlines before and after to
28
+ * enhance readability.
29
+ *
30
+ * 'removeCharsets': (default true) remove all @charset at-rules
31
+ *
32
+ * 'prependRelativePath': (default null) if given, this string will be
33
+ * prepended to all relative URIs in import/url declarations
34
+ *
35
+ * 'currentDir': (default null) if given, this is assumed to be the
36
+ * directory of the current CSS file. Using this, minify will rewrite
37
+ * all relative URIs in import/url declarations to correctly point to
38
+ * the desired files. For this to work, the files *must* exist and be
39
+ * visible by the PHP process.
40
+ *
41
+ * 'symlinks': (default = array()) If the CSS file is stored in
42
+ * a symlink-ed directory, provide an array of link paths to
43
+ * target paths, where the link paths are within the document root. Because
44
+ * paths need to be normalized for this to work, use "//" to substitute
45
+ * the doc root in the link paths (the array keys). E.g.:
46
+ * <code>
47
+ * array('//symlink' => '/real/target/path') // unix
48
+ * array('//static' => 'D:\\staticStorage') // Windows
49
+ * </code>
50
+ *
51
+ * 'docRoot': (default = $_SERVER['DOCUMENT_ROOT'])
52
+ * see Minify_CSS_UriRewriter::rewrite
53
+ *
54
+ * @return string
55
+ */
56
+ public static function minify($css, $options = array())
57
+ {
58
+ $options = array_merge(array(
59
+ 'compress' => true,
60
+ 'removeCharsets' => true,
61
+ 'preserveComments' => true,
62
+ 'currentDir' => null,
63
+ 'docRoot' => $_SERVER['DOCUMENT_ROOT'],
64
+ 'prependRelativePath' => null,
65
+ 'symlinks' => array(),
66
+ ), $options);
67
+
68
+ if ($options['removeCharsets']) {
69
+ $css = preg_replace('/@charset[^;]+;\\s*/', '', $css);
70
+ }
71
+ if ($options['compress']) {
72
+ if (! $options['preserveComments']) {
73
+ $css = Minify_CSS_Compressor::process($css, $options);
74
+ } else {
75
+ $css = Minify_CommentPreserver::process(
76
+ $css
77
+ ,array('Minify_CSS_Compressor', 'process')
78
+ ,array($options)
79
+ );
80
+ }
81
+ }
82
+ if (! $options['currentDir'] && ! $options['prependRelativePath']) {
83
+ return $css;
84
+ }
85
+ if ($options['currentDir']) {
86
+ return Minify_CSS_UriRewriter::rewrite(
87
+ $css
88
+ ,$options['currentDir']
89
+ ,$options['docRoot']
90
+ ,$options['symlinks']
91
+ );
92
+ } else {
93
+ return Minify_CSS_UriRewriter::prepend(
94
+ $css
95
+ ,$options['prependRelativePath']
96
+ );
97
+ }
98
+ }
99
+ }
min/lib/Minify/CSS/Compressor.php ADDED
@@ -0,0 +1,249 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_CSS_Compressor
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Compress CSS
9
+ *
10
+ * This is a heavy regex-based removal of whitespace, unnecessary
11
+ * comments and tokens, and some CSS value minimization, where practical.
12
+ * Many steps have been taken to avoid breaking comment-based hacks,
13
+ * including the ie5/mac filter (and its inversion), but expect tricky
14
+ * hacks involving comment tokens in 'content' value strings to break
15
+ * minimization badly. A test suite is available.
16
+ *
17
+ * @package Minify
18
+ * @author Stephen Clay <steve@mrclay.org>
19
+ * @author http://code.google.com/u/1stvamp/ (Issue 64 patch)
20
+ */
21
+ class Minify_CSS_Compressor {
22
+
23
+ /**
24
+ * Minify a CSS string
25
+ *
26
+ * @param string $css
27
+ *
28
+ * @param array $options (currently ignored)
29
+ *
30
+ * @return string
31
+ */
32
+ public static function process($css, $options = array())
33
+ {
34
+ $obj = new Minify_CSS_Compressor($options);
35
+ return $obj->_process($css);
36
+ }
37
+
38
+ /**
39
+ * @var array
40
+ */
41
+ protected $_options = null;
42
+
43
+ /**
44
+ * Are we "in" a hack? I.e. are some browsers targetted until the next comment?
45
+ *
46
+ * @var bool
47
+ */
48
+ protected $_inHack = false;
49
+
50
+
51
+ /**
52
+ * Constructor
53
+ *
54
+ * @param array $options (currently ignored)
55
+ */
56
+ private function __construct($options) {
57
+ $this->_options = $options;
58
+ }
59
+
60
+ /**
61
+ * Minify a CSS string
62
+ *
63
+ * @param string $css
64
+ *
65
+ * @return string
66
+ */
67
+ protected function _process($css)
68
+ {
69
+ $css = str_replace("\r\n", "\n", $css);
70
+
71
+ // preserve empty comment after '>'
72
+ // http://www.webdevout.net/css-hacks#in_css-selectors
73
+ $css = preg_replace('@>/\\*\\s*\\*/@', '>/*keep*/', $css);
74
+
75
+ // preserve empty comment between property and value
76
+ // http://css-discuss.incutio.com/?page=BoxModelHack
77
+ $css = preg_replace('@/\\*\\s*\\*/\\s*:@', '/*keep*/:', $css);
78
+ $css = preg_replace('@:\\s*/\\*\\s*\\*/@', ':/*keep*/', $css);
79
+
80
+ // apply callback to all valid comments (and strip out surrounding ws
81
+ $css = preg_replace_callback('@\\s*/\\*([\\s\\S]*?)\\*/\\s*@'
82
+ ,array($this, '_commentCB'), $css);
83
+
84
+ // remove ws around { } and last semicolon in declaration block
85
+ $css = preg_replace('/\\s*{\\s*/', '{', $css);
86
+ $css = preg_replace('/;?\\s*}\\s*/', '}', $css);
87
+
88
+ // remove ws surrounding semicolons
89
+ $css = preg_replace('/\\s*;\\s*/', ';', $css);
90
+
91
+ // remove ws around urls
92
+ $css = preg_replace('/
93
+ url\\( # url(
94
+ \\s*
95
+ ([^\\)]+?) # 1 = the URL (really just a bunch of non right parenthesis)
96
+ \\s*
97
+ \\) # )
98
+ /x', 'url($1)', $css);
99
+
100
+ // remove ws between rules and colons
101
+ $css = preg_replace('/
102
+ \\s*
103
+ ([{;]) # 1 = beginning of block or rule separator
104
+ \\s*
105
+ ([\\*_]?[\\w\\-]+) # 2 = property (and maybe IE filter)
106
+ \\s*
107
+ :
108
+ \\s*
109
+ (\\b|[#\'"-]) # 3 = first character of a value
110
+ /x', '$1$2:$3', $css);
111
+
112
+ // remove ws in selectors
113
+ $css = preg_replace_callback('/
114
+ (?: # non-capture
115
+ \\s*
116
+ [^~>+,\\s]+ # selector part
117
+ \\s*
118
+ [,>+~] # combinators
119
+ )+
120
+ \\s*
121
+ [^~>+,\\s]+ # selector part
122
+ { # open declaration block
123
+ /x'
124
+ ,array($this, '_selectorsCB'), $css);
125
+
126
+ // minimize hex colors
127
+ $css = preg_replace('/([^=])#([a-f\\d])\\2([a-f\\d])\\3([a-f\\d])\\4([\\s;\\}])/i'
128
+ , '$1#$2$3$4$5', $css);
129
+
130
+ // remove spaces between font families
131
+ $css = preg_replace_callback('/font-family:([^;}]+)([;}])/'
132
+ ,array($this, '_fontFamilyCB'), $css);
133
+
134
+ $css = preg_replace('/@import\\s+url/', '@import url', $css);
135
+
136
+ // replace any ws involving newlines with a single newline
137
+ $css = preg_replace('/[ \\t]*\\n+\\s*/', "\n", $css);
138
+
139
+ // separate common descendent selectors w/ newlines (to limit line lengths)
140
+ $css = preg_replace('/([\\w#\\.\\*]+)\\s+([\\w#\\.\\*]+){/', "$1\n$2{", $css);
141
+
142
+ // Use newline after 1st numeric value (to limit line lengths).
143
+ $css = preg_replace('/
144
+ ((?:padding|margin|border|outline):\\d+(?:px|em)?) # 1 = prop : 1st numeric value
145
+ \\s+
146
+ /x'
147
+ ,"$1\n", $css);
148
+
149
+ // prevent triggering IE6 bug: http://www.crankygeek.com/ie6pebug/
150
+ $css = preg_replace('/:first-l(etter|ine)\\{/', ':first-l$1 {', $css);
151
+
152
+ return trim($css);
153
+ }
154
+
155
+ /**
156
+ * Replace what looks like a set of selectors
157
+ *
158
+ * @param array $m regex matches
159
+ *
160
+ * @return string
161
+ */
162
+ protected function _selectorsCB($m)
163
+ {
164
+ // remove ws around the combinators
165
+ return preg_replace('/\\s*([,>+~])\\s*/', '$1', $m[0]);
166
+ }
167
+
168
+ /**
169
+ * Process a comment and return a replacement
170
+ *
171
+ * @param array $m regex matches
172
+ *
173
+ * @return string
174
+ */
175
+ protected function _commentCB($m)
176
+ {
177
+ $hasSurroundingWs = (trim($m[0]) !== $m[1]);
178
+ $m = $m[1];
179
+ // $m is the comment content w/o the surrounding tokens,
180
+ // but the return value will replace the entire comment.
181
+ if ($m === 'keep') {
182
+ return '/**/';
183
+ }
184
+ if ($m === '" "') {
185
+ // component of http://tantek.com/CSS/Examples/midpass.html
186
+ return '/*" "*/';
187
+ }
188
+ if (preg_match('@";\\}\\s*\\}/\\*\\s+@', $m)) {
189
+ // component of http://tantek.com/CSS/Examples/midpass.html
190
+ return '/*";}}/* */';
191
+ }
192
+ if ($this->_inHack) {
193
+ // inversion: feeding only to one browser
194
+ if (preg_match('@
195
+ ^/ # comment started like /*/
196
+ \\s*
197
+ (\\S[\\s\\S]+?) # has at least some non-ws content
198
+ \\s*
199
+ /\\* # ends like /*/ or /**/
200
+ @x', $m, $n)) {
201
+ // end hack mode after this comment, but preserve the hack and comment content
202
+ $this->_inHack = false;
203
+ return "/*/{$n[1]}/**/";
204
+ }
205
+ }
206
+ if (substr($m, -1) === '\\') { // comment ends like \*/
207
+ // begin hack mode and preserve hack
208
+ $this->_inHack = true;
209
+ return '/*\\*/';
210
+ }
211
+ if ($m !== '' && $m[0] === '/') { // comment looks like /*/ foo */
212
+ // begin hack mode and preserve hack
213
+ $this->_inHack = true;
214
+ return '/*/*/';
215
+ }
216
+ if ($this->_inHack) {
217
+ // a regular comment ends hack mode but should be preserved
218
+ $this->_inHack = false;
219
+ return '/**/';
220
+ }
221
+ // Issue 107: if there's any surrounding whitespace, it may be important, so
222
+ // replace the comment with a single space
223
+ return $hasSurroundingWs // remove all other comments
224
+ ? ' '
225
+ : '';
226
+ }
227
+
228
+ /**
229
+ * Process a font-family listing and return a replacement
230
+ *
231
+ * @param array $m regex matches
232
+ *
233
+ * @return string
234
+ */
235
+ protected function _fontFamilyCB($m)
236
+ {
237
+ // Issue 210: must not eliminate WS between words in unquoted families
238
+ $pieces = preg_split('/(\'[^\']+\'|"[^"]+")/', $m[1], null, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
239
+ $out = 'font-family:';
240
+ while (null !== ($piece = array_shift($pieces))) {
241
+ if ($piece[0] !== '"' && $piece[0] !== "'") {
242
+ $piece = preg_replace('/\\s+/', ' ', $piece);
243
+ $piece = preg_replace('/\\s?,\\s?/', ',', $piece);
244
+ }
245
+ $out .= $piece;
246
+ }
247
+ return $out . $m[2];
248
+ }
249
+ }
min/lib/Minify/CSS/UriRewriter.php ADDED
@@ -0,0 +1,310 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_CSS_UriRewriter
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Rewrite file-relative URIs as root-relative in CSS files
9
+ *
10
+ * @package Minify
11
+ * @author Stephen Clay <steve@mrclay.org>
12
+ */
13
+ class Minify_CSS_UriRewriter {
14
+
15
+ /**
16
+ * rewrite() and rewriteRelative() append debugging information here
17
+ *
18
+ * @var string
19
+ */
20
+ public static $debugText = '';
21
+
22
+ /**
23
+ * In CSS content, rewrite file relative URIs as root relative
24
+ *
25
+ * @param string $css
26
+ *
27
+ * @param string $currentDir The directory of the current CSS file.
28
+ *
29
+ * @param string $docRoot The document root of the web site in which
30
+ * the CSS file resides (default = $_SERVER['DOCUMENT_ROOT']).
31
+ *
32
+ * @param array $symlinks (default = array()) If the CSS file is stored in
33
+ * a symlink-ed directory, provide an array of link paths to
34
+ * target paths, where the link paths are within the document root. Because
35
+ * paths need to be normalized for this to work, use "//" to substitute
36
+ * the doc root in the link paths (the array keys). E.g.:
37
+ * <code>
38
+ * array('//symlink' => '/real/target/path') // unix
39
+ * array('//static' => 'D:\\staticStorage') // Windows
40
+ * </code>
41
+ *
42
+ * @return string
43
+ */
44
+ public static function rewrite($css, $currentDir, $docRoot = null, $symlinks = array())
45
+ {
46
+ self::$_docRoot = self::_realpath(
47
+ $docRoot ? $docRoot : $_SERVER['DOCUMENT_ROOT']
48
+ );
49
+ self::$_currentDir = self::_realpath($currentDir);
50
+ self::$_symlinks = array();
51
+
52
+ // normalize symlinks
53
+ foreach ($symlinks as $link => $target) {
54
+ $link = ($link === '//')
55
+ ? self::$_docRoot
56
+ : str_replace('//', self::$_docRoot . '/', $link);
57
+ $link = strtr($link, '/', DIRECTORY_SEPARATOR);
58
+ self::$_symlinks[$link] = self::_realpath($target);
59
+ }
60
+
61
+ self::$debugText .= "docRoot : " . self::$_docRoot . "\n"
62
+ . "currentDir : " . self::$_currentDir . "\n";
63
+ if (self::$_symlinks) {
64
+ self::$debugText .= "symlinks : " . var_export(self::$_symlinks, 1) . "\n";
65
+ }
66
+ self::$debugText .= "\n";
67
+
68
+ $css = self::_trimUrls($css);
69
+
70
+ // rewrite
71
+ $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/'
72
+ ,array(self::$className, '_processUriCB'), $css);
73
+ $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
74
+ ,array(self::$className, '_processUriCB'), $css);
75
+
76
+ return $css;
77
+ }
78
+
79
+ /**
80
+ * In CSS content, prepend a path to relative URIs
81
+ *
82
+ * @param string $css
83
+ *
84
+ * @param string $path The path to prepend.
85
+ *
86
+ * @return string
87
+ */
88
+ public static function prepend($css, $path)
89
+ {
90
+ self::$_prependPath = $path;
91
+
92
+ $css = self::_trimUrls($css);
93
+
94
+ // append
95
+ $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/'
96
+ ,array(self::$className, '_processUriCB'), $css);
97
+ $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
98
+ ,array(self::$className, '_processUriCB'), $css);
99
+
100
+ self::$_prependPath = null;
101
+ return $css;
102
+ }
103
+
104
+ /**
105
+ * Get a root relative URI from a file relative URI
106
+ *
107
+ * <code>
108
+ * Minify_CSS_UriRewriter::rewriteRelative(
109
+ * '../img/hello.gif'
110
+ * , '/home/user/www/css' // path of CSS file
111
+ * , '/home/user/www' // doc root
112
+ * );
113
+ * // returns '/img/hello.gif'
114
+ *
115
+ * // example where static files are stored in a symlinked directory
116
+ * Minify_CSS_UriRewriter::rewriteRelative(
117
+ * 'hello.gif'
118
+ * , '/var/staticFiles/theme'
119
+ * , '/home/user/www'
120
+ * , array('/home/user/www/static' => '/var/staticFiles')
121
+ * );
122
+ * // returns '/static/theme/hello.gif'
123
+ * </code>
124
+ *
125
+ * @param string $uri file relative URI
126
+ *
127
+ * @param string $realCurrentDir realpath of the current file's directory.
128
+ *
129
+ * @param string $realDocRoot realpath of the site document root.
130
+ *
131
+ * @param array $symlinks (default = array()) If the file is stored in
132
+ * a symlink-ed directory, provide an array of link paths to
133
+ * real target paths, where the link paths "appear" to be within the document
134
+ * root. E.g.:
135
+ * <code>
136
+ * array('/home/foo/www/not/real/path' => '/real/target/path') // unix
137
+ * array('C:\\htdocs\\not\\real' => 'D:\\real\\target\\path') // Windows
138
+ * </code>
139
+ *
140
+ * @return string
141
+ */
142
+ public static function rewriteRelative($uri, $realCurrentDir, $realDocRoot, $symlinks = array())
143
+ {
144
+ // prepend path with current dir separator (OS-independent)
145
+ $path = strtr($realCurrentDir, '/', DIRECTORY_SEPARATOR)
146
+ . DIRECTORY_SEPARATOR . strtr($uri, '/', DIRECTORY_SEPARATOR);
147
+
148
+ self::$debugText .= "file-relative URI : {$uri}\n"
149
+ . "path prepended : {$path}\n";
150
+
151
+ // "unresolve" a symlink back to doc root
152
+ foreach ($symlinks as $link => $target) {
153
+ if (0 === strpos($path, $target)) {
154
+ // replace $target with $link
155
+ $path = $link . substr($path, strlen($target));
156
+
157
+ self::$debugText .= "symlink unresolved : {$path}\n";
158
+
159
+ break;
160
+ }
161
+ }
162
+ // strip doc root
163
+ $path = substr($path, strlen($realDocRoot));
164
+
165
+ self::$debugText .= "docroot stripped : {$path}\n";
166
+
167
+ // fix to root-relative URI
168
+ $uri = strtr($path, '/\\', '//');
169
+ $uri = self::removeDots($uri);
170
+
171
+ self::$debugText .= "traversals removed : {$uri}\n\n";
172
+
173
+ return $uri;
174
+ }
175
+
176
+ /**
177
+ * Remove instances of "./" and "../" where possible from a root-relative URI
178
+ *
179
+ * @param string $uri
180
+ *
181
+ * @return string
182
+ */
183
+ public static function removeDots($uri)
184
+ {
185
+ $uri = str_replace('/./', '/', $uri);
186
+ // inspired by patch from Oleg Cherniy
187
+ do {
188
+ $uri = preg_replace('@/[^/]+/\\.\\./@', '/', $uri, 1, $changed);
189
+ } while ($changed);
190
+ return $uri;
191
+ }
192
+
193
+ /**
194
+ * Defines which class to call as part of callbacks, change this
195
+ * if you extend Minify_CSS_UriRewriter
196
+ *
197
+ * @var string
198
+ */
199
+ protected static $className = 'Minify_CSS_UriRewriter';
200
+
201
+ /**
202
+ * Get realpath with any trailing slash removed. If realpath() fails,
203
+ * just remove the trailing slash.
204
+ *
205
+ * @param string $path
206
+ *
207
+ * @return mixed path with no trailing slash
208
+ */
209
+ protected static function _realpath($path)
210
+ {
211
+ $realPath = realpath($path);
212
+ if ($realPath !== false) {
213
+ $path = $realPath;
214
+ }
215
+ return rtrim($path, '/\\');
216
+ }
217
+
218
+ /**
219
+ * Directory of this stylesheet
220
+ *
221
+ * @var string
222
+ */
223
+ private static $_currentDir = '';
224
+
225
+ /**
226
+ * DOC_ROOT
227
+ *
228
+ * @var string
229
+ */
230
+ private static $_docRoot = '';
231
+
232
+ /**
233
+ * directory replacements to map symlink targets back to their
234
+ * source (within the document root) E.g. '/var/www/symlink' => '/var/realpath'
235
+ *
236
+ * @var array
237
+ */
238
+ private static $_symlinks = array();
239
+
240
+ /**
241
+ * Path to prepend
242
+ *
243
+ * @var string
244
+ */
245
+ private static $_prependPath = null;
246
+
247
+ /**
248
+ * @param string $css
249
+ *
250
+ * @return string
251
+ */
252
+ private static function _trimUrls($css)
253
+ {
254
+ return preg_replace('/
255
+ url\\( # url(
256
+ \\s*
257
+ ([^\\)]+?) # 1 = URI (assuming does not contain ")")
258
+ \\s*
259
+ \\) # )
260
+ /x', 'url($1)', $css);
261
+ }
262
+
263
+ /**
264
+ * @param array $m
265
+ *
266
+ * @return string
267
+ */
268
+ private static function _processUriCB($m)
269
+ {
270
+ // $m matched either '/@import\\s+([\'"])(.*?)[\'"]/' or '/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
271
+ $isImport = ($m[0][0] === '@');
272
+ // determine URI and the quote character (if any)
273
+ if ($isImport) {
274
+ $quoteChar = $m[1];
275
+ $uri = $m[2];
276
+ } else {
277
+ // $m[1] is either quoted or not
278
+ $quoteChar = ($m[1][0] === "'" || $m[1][0] === '"')
279
+ ? $m[1][0]
280
+ : '';
281
+ $uri = ($quoteChar === '')
282
+ ? $m[1]
283
+ : substr($m[1], 1, strlen($m[1]) - 2);
284
+ }
285
+ // analyze URI
286
+ if ('/' !== $uri[0] // root-relative
287
+ && false === strpos($uri, '//') // protocol (non-data)
288
+ && 0 !== strpos($uri, 'data:') // data protocol
289
+ ) {
290
+ // URI is file-relative: rewrite depending on options
291
+ if (self::$_prependPath === null) {
292
+ $uri = self::rewriteRelative($uri, self::$_currentDir, self::$_docRoot, self::$_symlinks);
293
+ } else {
294
+ $uri = self::$_prependPath . $uri;
295
+ if ($uri[0] === '/') {
296
+ $root = '';
297
+ $rootRelative = $uri;
298
+ $uri = $root . self::removeDots($rootRelative);
299
+ } elseif (preg_match('@^((https?\:)?//([^/]+))/@', $uri, $m) && (false !== strpos($m[3], '.'))) {
300
+ $root = $m[1];
301
+ $rootRelative = substr($uri, strlen($root));
302
+ $uri = $root . self::removeDots($rootRelative);
303
+ }
304
+ }
305
+ }
306
+ return $isImport
307
+ ? "@import {$quoteChar}{$uri}{$quoteChar}"
308
+ : "url({$quoteChar}{$uri}{$quoteChar})";
309
+ }
310
+ }
min/lib/Minify/Cache/APC.php ADDED
@@ -0,0 +1,133 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Cache_APC
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * APC-based cache class for Minify
9
+ *
10
+ * <code>
11
+ * Minify::setCache(new Minify_Cache_APC());
12
+ * </code>
13
+ *
14
+ * @package Minify
15
+ * @author Chris Edwards
16
+ **/
17
+ class Minify_Cache_APC {
18
+
19
+ /**
20
+ * Create a Minify_Cache_APC object, to be passed to
21
+ * Minify::setCache().
22
+ *
23
+ *
24
+ * @param int $expire seconds until expiration (default = 0
25
+ * meaning the item will not get an expiration date)
26
+ *
27
+ * @return null
28
+ */
29
+ public function __construct($expire = 0)
30
+ {
31
+ $this->_exp = $expire;
32
+ }
33
+
34
+ /**
35
+ * Write data to cache.
36
+ *
37
+ * @param string $id cache id
38
+ *
39
+ * @param string $data
40
+ *
41
+ * @return bool success
42
+ */
43
+ public function store($id, $data)
44
+ {
45
+ return apc_store($id, "{$_SERVER['REQUEST_TIME']}|{$data}", $this->_exp);
46
+ }
47
+
48
+ /**
49
+ * Get the size of a cache entry
50
+ *
51
+ * @param string $id cache id
52
+ *
53
+ * @return int size in bytes
54
+ */
55
+ public function getSize($id)
56
+ {
57
+ if (! $this->_fetch($id)) {
58
+ return false;
59
+ }
60
+ return (function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2))
61
+ ? mb_strlen($this->_data, '8bit')
62
+ : strlen($this->_data);
63
+ }
64
+
65
+ /**
66
+ * Does a valid cache entry exist?
67
+ *
68
+ * @param string $id cache id
69
+ *
70
+ * @param int $srcMtime mtime of the original source file(s)
71
+ *
72
+ * @return bool exists
73
+ */
74
+ public function isValid($id, $srcMtime)
75
+ {
76
+ return ($this->_fetch($id) && ($this->_lm >= $srcMtime));
77
+ }
78
+
79
+ /**
80
+ * Send the cached content to output
81
+ *
82
+ * @param string $id cache id
83
+ */
84
+ public function display($id)
85
+ {
86
+ echo $this->_fetch($id)
87
+ ? $this->_data
88
+ : '';
89
+ }
90
+
91
+ /**
92
+ * Fetch the cached content
93
+ *
94
+ * @param string $id cache id
95
+ *
96
+ * @return string
97
+ */
98
+ public function fetch($id)
99
+ {
100
+ return $this->_fetch($id)
101
+ ? $this->_data
102
+ : '';
103
+ }
104
+
105
+ private $_exp = null;
106
+
107
+ // cache of most recently fetched id
108
+ private $_lm = null;
109
+ private $_data = null;
110
+ private $_id = null;
111
+
112
+ /**
113
+ * Fetch data and timestamp from apc, store in instance
114
+ *
115
+ * @param string $id
116
+ *
117
+ * @return bool success
118
+ */
119
+ private function _fetch($id)
120
+ {
121
+ if ($this->_id === $id) {
122
+ return true;
123
+ }
124
+ $ret = apc_fetch($id);
125
+ if (false === $ret) {
126
+ $this->_id = null;
127
+ return false;
128
+ }
129
+ list($this->_lm, $this->_data) = explode('|', $ret, 2);
130
+ $this->_id = $id;
131
+ return true;
132
+ }
133
+ }
min/lib/Minify/Cache/File.php ADDED
@@ -0,0 +1,194 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Cache_File
4
+ * @package Minify
5
+ */
6
+
7
+ class Minify_Cache_File {
8
+
9
+ public function __construct($path = '', $fileLocking = false)
10
+ {
11
+ if (! $path) {
12
+ $path = self::tmp();
13
+ }
14
+ $this->_locking = $fileLocking;
15
+ $this->_path = $path;
16
+ }
17
+
18
+ /**
19
+ * Write data to cache.
20
+ *
21
+ * @param string $id cache id (e.g. a filename)
22
+ *
23
+ * @param string $data
24
+ *
25
+ * @return bool success
26
+ */
27
+ public function store($id, $data)
28
+ {
29
+ $flag = $this->_locking
30
+ ? LOCK_EX
31
+ : null;
32
+ $file = $this->_path . '/' . $id;
33
+ if (! @file_put_contents($file, $data, $flag)) {
34
+ $this->_log("Minify_Cache_File: Write failed to '$file'");
35
+ }
36
+ // write control
37
+ if ($data !== $this->fetch($id)) {
38
+ @unlink($file);
39
+ $this->_log("Minify_Cache_File: Post-write read failed for '$file'");
40
+ return false;
41
+ }
42
+ return true;
43
+ }
44
+
45
+ /**
46
+ * Get the size of a cache entry
47
+ *
48
+ * @param string $id cache id (e.g. a filename)
49
+ *
50
+ * @return int size in bytes
51
+ */
52
+ public function getSize($id)
53
+ {
54
+ return filesize($this->_path . '/' . $id);
55
+ }
56
+
57
+ /**
58
+ * Does a valid cache entry exist?
59
+ *
60
+ * @param string $id cache id (e.g. a filename)
61
+ *
62
+ * @param int $srcMtime mtime of the original source file(s)
63
+ *
64
+ * @return bool exists
65
+ */
66
+ public function isValid($id, $srcMtime)
67
+ {
68
+ $file = $this->_path . '/' . $id;
69
+ return (is_file($file) && (filemtime($file) >= $srcMtime));
70
+ }
71
+
72
+ /**
73
+ * Send the cached content to output
74
+ *
75
+ * @param string $id cache id (e.g. a filename)
76
+ */
77
+ public function display($id)
78
+ {
79
+ if ($this->_locking) {
80
+ $fp = fopen($this->_path . '/' . $id, 'rb');
81
+ flock($fp, LOCK_SH);
82
+ fpassthru($fp);
83
+ flock($fp, LOCK_UN);
84
+ fclose($fp);
85
+ } else {
86
+ readfile($this->_path . '/' . $id);
87
+ }
88
+ }
89
+
90
+ /**
91
+ * Fetch the cached content
92
+ *
93
+ * @param string $id cache id (e.g. a filename)
94
+ *
95
+ * @return string
96
+ */
97
+ public function fetch($id)
98
+ {
99
+ if ($this->_locking) {
100
+ $fp = fopen($this->_path . '/' . $id, 'rb');
101
+ flock($fp, LOCK_SH);
102
+ $ret = stream_get_contents($fp);
103
+ flock($fp, LOCK_UN);
104
+ fclose($fp);
105
+ return $ret;
106
+ } else {
107
+ return file_get_contents($this->_path . '/' . $id);
108
+ }
109
+ }
110
+
111
+ /**
112
+ * Fetch the cache path used
113
+ *
114
+ * @return string
115
+ */
116
+ public function getPath()
117
+ {
118
+ return $this->_path;
119
+ }
120
+
121
+ /**
122
+ * Get a usable temp directory
123
+ *
124
+ * Adapted from Solar/Dir.php
125
+ * @author Paul M. Jones <pmjones@solarphp.com>
126
+ * @license http://opensource.org/licenses/bsd-license.php BSD
127
+ * @link http://solarphp.com/trac/core/browser/trunk/Solar/Dir.php
128
+ *
129
+ * @return string
130
+ */
131
+ public static function tmp()
132
+ {
133
+ static $tmp = null;
134
+ if (! $tmp) {
135
+ $tmp = function_exists('sys_get_temp_dir')
136
+ ? sys_get_temp_dir()
137
+ : self::_tmp();
138
+ $tmp = rtrim($tmp, DIRECTORY_SEPARATOR);
139
+ }
140
+ return $tmp;
141
+ }
142
+
143
+ /**
144
+ * Returns the OS-specific directory for temporary files
145
+ *
146
+ * @author Paul M. Jones <pmjones@solarphp.com>
147
+ * @license http://opensource.org/licenses/bsd-license.php BSD
148
+ * @link http://solarphp.com/trac/core/browser/trunk/Solar/Dir.php
149
+ *
150
+ * @return string
151
+ */
152
+ protected static function _tmp()
153
+ {
154
+ // non-Windows system?
155
+ if (strtolower(substr(PHP_OS, 0, 3)) != 'win') {
156
+ $tmp = empty($_ENV['TMPDIR']) ? getenv('TMPDIR') : $_ENV['TMPDIR'];
157
+ if ($tmp) {
158
+ return $tmp;
159
+ } else {
160
+ return '/tmp';
161
+ }
162
+ }
163
+ // Windows 'TEMP'
164
+ $tmp = empty($_ENV['TEMP']) ? getenv('TEMP') : $_ENV['TEMP'];
165
+ if ($tmp) {
166
+ return $tmp;
167
+ }
168
+ // Windows 'TMP'
169
+ $tmp = empty($_ENV['TMP']) ? getenv('TMP') : $_ENV['TMP'];
170
+ if ($tmp) {
171
+ return $tmp;
172
+ }
173
+ // Windows 'windir'
174
+ $tmp = empty($_ENV['windir']) ? getenv('windir') : $_ENV['windir'];
175
+ if ($tmp) {
176
+ return $tmp;
177
+ }
178
+ // final fallback for Windows
179
+ return getenv('SystemRoot') . '\\temp';
180
+ }
181
+
182
+ /**
183
+ * Send message to the Minify logger
184
+ * @param string $msg
185
+ * @return null
186
+ */
187
+ protected function _log($msg)
188
+ {
189
+ Minify_Logger::log($msg);
190
+ }
191
+
192
+ private $_path = null;
193
+ private $_locking = null;
194
+ }
min/lib/Minify/Cache/Memcache.php ADDED
@@ -0,0 +1,140 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Cache_Memcache
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Memcache-based cache class for Minify
9
+ *
10
+ * <code>
11
+ * // fall back to disk caching if memcache can't connect
12
+ * $memcache = new Memcache;
13
+ * if ($memcache->connect('localhost', 11211)) {
14
+ * Minify::setCache(new Minify_Cache_Memcache($memcache));
15
+ * } else {
16
+ * Minify::setCache();
17
+ * }
18
+ * </code>
19
+ **/
20
+ class Minify_Cache_Memcache {
21
+
22
+ /**
23
+ * Create a Minify_Cache_Memcache object, to be passed to
24
+ * Minify::setCache().
25
+ *
26
+ * @param Memcache $memcache already-connected instance
27
+ *
28
+ * @param int $expire seconds until expiration (default = 0
29
+ * meaning the item will not get an expiration date)
30
+ *
31
+ * @return null
32
+ */
33
+ public function __construct($memcache, $expire = 0)
34
+ {
35
+ $this->_mc = $memcache;
36
+ $this->_exp = $expire;
37
+ }
38
+
39
+ /**
40
+ * Write data to cache.
41
+ *
42
+ * @param string $id cache id
43
+ *
44
+ * @param string $data
45
+ *
46
+ * @return bool success
47
+ */
48
+ public function store($id, $data)
49
+ {
50
+ return $this->_mc->set($id, "{$_SERVER['REQUEST_TIME']}|{$data}", 0, $this->_exp);
51
+ }
52
+
53
+
54
+ /**
55
+ * Get the size of a cache entry
56
+ *
57
+ * @param string $id cache id
58
+ *
59
+ * @return int size in bytes
60
+ */
61
+ public function getSize($id)
62
+ {
63
+ if (! $this->_fetch($id)) {
64
+ return false;
65
+ }
66
+ return (function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2))
67
+ ? mb_strlen($this->_data, '8bit')
68
+ : strlen($this->_data);
69
+ }
70
+
71
+ /**
72
+ * Does a valid cache entry exist?
73
+ *
74
+ * @param string $id cache id
75
+ *
76
+ * @param int $srcMtime mtime of the original source file(s)
77
+ *
78
+ * @return bool exists
79
+ */
80
+ public function isValid($id, $srcMtime)
81
+ {
82
+ return ($this->_fetch($id) && ($this->_lm >= $srcMtime));
83
+ }
84
+
85
+ /**
86
+ * Send the cached content to output
87
+ *
88
+ * @param string $id cache id
89
+ */
90
+ public function display($id)
91
+ {
92
+ echo $this->_fetch($id)
93
+ ? $this->_data
94
+ : '';
95
+ }
96
+
97
+ /**
98
+ * Fetch the cached content
99
+ *
100
+ * @param string $id cache id
101
+ *
102
+ * @return string
103
+ */
104
+ public function fetch($id)
105
+ {
106
+ return $this->_fetch($id)
107
+ ? $this->_data
108
+ : '';
109
+ }
110
+
111
+ private $_mc = null;
112
+ private $_exp = null;
113
+
114
+ // cache of most recently fetched id
115
+ private $_lm = null;
116
+ private $_data = null;
117
+ private $_id = null;
118
+
119
+ /**
120
+ * Fetch data and timestamp from memcache, store in instance
121
+ *
122
+ * @param string $id
123
+ *
124
+ * @return bool success
125
+ */
126
+ private function _fetch($id)
127
+ {
128
+ if ($this->_id === $id) {
129
+ return true;
130
+ }
131
+ $ret = $this->_mc->get($id);
132
+ if (false === $ret) {
133
+ $this->_id = null;
134
+ return false;
135
+ }
136
+ list($this->_lm, $this->_data) = explode('|', $ret, 2);
137
+ $this->_id = $id;
138
+ return true;
139
+ }
140
+ }
min/lib/Minify/Cache/XCache.php ADDED
@@ -0,0 +1,126 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Cache_XCache
4
+ *
5
+ * @link http://xcache.lighttpd.net/
6
+ * @package Minify
7
+ */
8
+
9
+ /**
10
+ * XCache-based cache class for Minify
11
+ * {@see http://xcache.lighttpd.net/wiki/XcacheApi XCache API}
12
+ *
13
+ * <code>
14
+ * Minify::setCache(new Minify_Cache_XCache());
15
+ * </code>
16
+ *
17
+ * @package Minify
18
+ * @author Elan Ruusamäe <glen@delfi.ee>
19
+ **/
20
+ class Minify_Cache_XCache {
21
+
22
+ /**
23
+ * Create a Minify_Cache_XCache object, to be passed to
24
+ * Minify::setCache().
25
+ *
26
+ * @param int $expire seconds until expiration (default = 0
27
+ * meaning the item will not get an expiration date)
28
+ */
29
+ public function __construct($expire = 0)
30
+ {
31
+ $this->_exp = $expire;
32
+ }
33
+
34
+ /**
35
+ * Write data to cache.
36
+ *
37
+ * @param string $id cache id
38
+ * @param string $data
39
+ * @return bool success
40
+ */
41
+ public function store($id, $data)
42
+ {
43
+ return xcache_set($id, "{$_SERVER['REQUEST_TIME']}|{$data}", $this->_exp);
44
+ }
45
+
46
+ /**
47
+ * Get the size of a cache entry
48
+ *
49
+ * @param string $id cache id
50
+ * @return int size in bytes
51
+ */
52
+ public function getSize($id)
53
+ {
54
+ if (! $this->_fetch($id)) {
55
+ return false;
56
+ }
57
+ return (function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2))
58
+ ? mb_strlen($this->_data, '8bit')
59
+ : strlen($this->_data);
60
+ }
61
+
62
+ /**
63
+ * Does a valid cache entry exist?
64
+ *
65
+ * @param string $id cache id
66
+ * @param int $srcMtime mtime of the original source file(s)
67
+ * @return bool exists
68
+ */
69
+ public function isValid($id, $srcMtime)
70
+ {
71
+ return ($this->_fetch($id) && ($this->_lm >= $srcMtime));
72
+ }
73
+
74
+ /**
75
+ * Send the cached content to output
76
+ *
77
+ * @param string $id cache id
78
+ */
79
+ public function display($id)
80
+ {
81
+ echo $this->_fetch($id)
82
+ ? $this->_data
83
+ : '';
84
+ }
85
+
86
+ /**
87
+ * Fetch the cached content
88
+ *
89
+ * @param string $id cache id
90
+ * @return string
91
+ */
92
+ public function fetch($id)
93
+ {
94
+ return $this->_fetch($id)
95
+ ? $this->_data
96
+ : '';
97
+ }
98
+
99
+ private $_exp = null;
100
+
101
+ // cache of most recently fetched id
102
+ private $_lm = null;
103
+ private $_data = null;
104
+ private $_id = null;
105
+
106
+ /**
107
+ * Fetch data and timestamp from xcache, store in instance
108
+ *
109
+ * @param string $id
110
+ * @return bool success
111
+ */
112
+ private function _fetch($id)
113
+ {
114
+ if ($this->_id === $id) {
115
+ return true;
116
+ }
117
+ $ret = xcache_get($id);
118
+ if (false === $ret) {
119
+ $this->_id = null;
120
+ return false;
121
+ }
122
+ list($this->_lm, $this->_data) = explode('|', $ret, 2);
123
+ $this->_id = $id;
124
+ return true;
125
+ }
126
+ }
min/lib/Minify/Cache/ZendPlatform.php ADDED
@@ -0,0 +1,142 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Cache_ZendPlatform
4
+ * @package Minify
5
+ */
6
+
7
+
8
+ /**
9
+ * ZendPlatform-based cache class for Minify
10
+ *
11
+ * Based on Minify_Cache_APC, uses output_cache_get/put (currently deprecated)
12
+ *
13
+ * <code>
14
+ * Minify::setCache(new Minify_Cache_ZendPlatform());
15
+ * </code>
16
+ *
17
+ * @package Minify
18
+ * @author Patrick van Dissel
19
+ */
20
+ class Minify_Cache_ZendPlatform {
21
+
22
+
23
+ /**
24
+ * Create a Minify_Cache_ZendPlatform object, to be passed to
25
+ * Minify::setCache().
26
+ *
27
+ * @param int $expire seconds until expiration (default = 0
28
+ * meaning the item will not get an expiration date)
29
+ *
30
+ * @return null
31
+ */
32
+ public function __construct($expire = 0)
33
+ {
34
+ $this->_exp = $expire;
35
+ }
36
+
37
+
38
+ /**
39
+ * Write data to cache.
40
+ *
41
+ * @param string $id cache id
42
+ *
43
+ * @param string $data
44
+ *
45
+ * @return bool success
46
+ */
47
+ public function store($id, $data)
48
+ {
49
+ return output_cache_put($id, "{$_SERVER['REQUEST_TIME']}|{$data}");
50
+ }
51
+
52
+
53
+ /**
54
+ * Get the size of a cache entry
55
+ *
56
+ * @param string $id cache id
57
+ *
58
+ * @return int size in bytes
59
+ */
60
+ public function getSize($id)
61
+ {
62
+ return $this->_fetch($id)
63
+ ? strlen($this->_data)
64
+ : false;
65
+ }
66
+
67
+
68
+ /**
69
+ * Does a valid cache entry exist?
70
+ *
71
+ * @param string $id cache id
72
+ *
73
+ * @param int $srcMtime mtime of the original source file(s)
74
+ *
75
+ * @return bool exists
76
+ */
77
+ public function isValid($id, $srcMtime)
78
+ {
79
+ $ret = ($this->_fetch($id) && ($this->_lm >= $srcMtime));
80
+ return $ret;
81
+ }
82
+
83
+
84
+ /**
85
+ * Send the cached content to output
86
+ *
87
+ * @param string $id cache id
88
+ */
89
+ public function display($id)
90
+ {
91
+ echo $this->_fetch($id)
92
+ ? $this->_data
93
+ : '';
94
+ }
95
+
96
+
97
+ /**
98
+ * Fetch the cached content
99
+ *
100
+ * @param string $id cache id
101
+ *
102
+ * @return string
103
+ */
104
+ public function fetch($id)
105
+ {
106
+ return $this->_fetch($id)
107
+ ? $this->_data
108
+ : '';
109
+ }
110
+
111
+
112
+ private $_exp = null;
113
+
114
+
115
+ // cache of most recently fetched id
116
+ private $_lm = null;
117
+ private $_data = null;
118
+ private $_id = null;
119
+
120
+
121
+ /**
122
+ * Fetch data and timestamp from ZendPlatform, store in instance
123
+ *
124
+ * @param string $id
125
+ *
126
+ * @return bool success
127
+ */
128
+ private function _fetch($id)
129
+ {
130
+ if ($this->_id === $id) {
131
+ return true;
132
+ }
133
+ $ret = output_cache_get($id, $this->_exp);
134
+ if (false === $ret) {
135
+ $this->_id = null;
136
+ return false;
137
+ }
138
+ list($this->_lm, $this->_data) = explode('|', $ret, 2);
139
+ $this->_id = $id;
140
+ return true;
141
+ }
142
+ }
min/lib/Minify/ClosureCompiler.php ADDED
@@ -0,0 +1,123 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_ClosureCompiler
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Compress Javascript using the Closure Compiler
9
+ *
10
+ * You must set $jarFile and $tempDir before calling the minify functions.
11
+ * Also, depending on your shell's environment, you may need to specify
12
+ * the full path to java in $javaExecutable or use putenv() to setup the
13
+ * Java environment.
14
+ *
15
+ * <code>
16
+ * Minify_ClosureCompiler::$jarFile = '/path/to/closure-compiler-20120123.jar';
17
+ * Minify_ClosureCompiler::$tempDir = '/tmp';
18
+ * $code = Minify_ClosureCompiler::minify(
19
+ * $code,
20
+ * array('compilation_level' => 'SIMPLE_OPTIMIZATIONS')
21
+ * );
22
+ *
23
+ * --compilation_level WHITESPACE_ONLY, SIMPLE_OPTIMIZATIONS, ADVANCED_OPTIMIZATIONS
24
+ *
25
+ * </code>
26
+ *
27
+ * @todo unit tests, $options docs
28
+ * @todo more options support (or should just passthru them all?)
29
+ *
30
+ * @package Minify
31
+ * @author Stephen Clay <steve@mrclay.org>
32
+ * @author Elan Ruusamäe <glen@delfi.ee>
33
+ */
34
+ class Minify_ClosureCompiler {
35
+
36
+ /**
37
+ * Filepath of the Closure Compiler jar file. This must be set before
38
+ * calling minifyJs().
39
+ *
40
+ * @var string
41
+ */
42
+ public static $jarFile = null;
43
+
44
+ /**
45
+ * Writable temp directory. This must be set before calling minifyJs().
46
+ *
47
+ * @var string
48
+ */
49
+ public static $tempDir = null;
50
+
51
+ /**
52
+ * Filepath of "java" executable (may be needed if not in shell's PATH)
53
+ *
54
+ * @var string
55
+ */
56
+ public static $javaExecutable = 'java';
57
+
58
+ /**
59
+ * Minify a Javascript string
60
+ *
61
+ * @param string $js
62
+ *
63
+ * @param array $options (verbose is ignored)
64
+ *
65
+ * @see https://code.google.com/p/closure-compiler/source/browse/trunk/README
66
+ *
67
+ * @return string
68
+ */
69
+ public static function minify($js, $options = array())
70
+ {
71
+ self::_prepare();
72
+ if (! ($tmpFile = tempnam(self::$tempDir, 'cc_'))) {
73
+ throw new Exception('Minify_ClosureCompiler : could not create temp file.');
74
+ }
75
+ file_put_contents($tmpFile, $js);
76
+ exec(self::_getCmd($options, $tmpFile), $output, $result_code);
77
+ unlink($tmpFile);
78
+ if ($result_code != 0) {
79
+ throw new Exception('Minify_ClosureCompiler : Closure Compiler execution failed.');
80
+ }
81
+ return implode("\n", $output);
82
+ }
83
+
84
+ private static function _getCmd($userOptions, $tmpFile)
85
+ {
86
+ $o = array_merge(
87
+ array(
88
+ 'charset' => 'utf-8',
89
+ 'compilation_level' => 'SIMPLE_OPTIMIZATIONS',
90
+ ),
91
+ $userOptions
92
+ );
93
+ $cmd = self::$javaExecutable . ' -jar ' . escapeshellarg(self::$jarFile)
94
+ . (preg_match('/^[\\da-zA-Z0-9\\-]+$/', $o['charset'])
95
+ ? " --charset {$o['charset']}"
96
+ : '');
97
+
98
+ foreach (array('compilation_level') as $opt) {
99
+ if ($o[$opt]) {
100
+ $cmd .= " --{$opt} ". escapeshellarg($o[$opt]);
101
+ }
102
+ }
103
+ return $cmd . ' ' . escapeshellarg($tmpFile);
104
+ }
105
+
106
+ private static function _prepare()
107
+ {
108
+ if (! is_file(self::$jarFile)) {
109
+ throw new Exception('Minify_ClosureCompiler : $jarFile('.self::$jarFile.') is not a valid file.');
110
+ }
111
+ if (! is_readable(self::$jarFile)) {
112
+ throw new Exception('Minify_ClosureCompiler : $jarFile('.self::$jarFile.') is not readable.');
113
+ }
114
+ if (! is_dir(self::$tempDir)) {
115
+ throw new Exception('Minify_ClosureCompiler : $tempDir('.self::$tempDir.') is not a valid direcotry.');
116
+ }
117
+ if (! is_writable(self::$tempDir)) {
118
+ throw new Exception('Minify_ClosureCompiler : $tempDir('.self::$tempDir.') is not writable.');
119
+ }
120
+ }
121
+ }
122
+
123
+ /* vim:ts=4:sw=4:et */
min/lib/Minify/CommentPreserver.php ADDED
@@ -0,0 +1,89 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_CommentPreserver
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Process a string in pieces preserving C-style comments that begin with "/*!"
9
+ *
10
+ * @package Minify
11
+ * @author Stephen Clay <steve@mrclay.org>
12
+ */
13
+ class Minify_CommentPreserver {
14
+
15
+ /**
16
+ * String to be prepended to each preserved comment
17
+ *
18
+ * @var string
19
+ */
20
+ public static $prepend = "\n";
21
+
22
+ /**
23
+ * String to be appended to each preserved comment
24
+ *
25
+ * @var string
26
+ */
27
+ public static $append = "\n";
28
+
29
+ /**
30
+ * Process a string outside of C-style comments that begin with "/*!"
31
+ *
32
+ * On each non-empty string outside these comments, the given processor
33
+ * function will be called. The comments will be surrounded by
34
+ * Minify_CommentPreserver::$preprend and Minify_CommentPreserver::$append.
35
+ *
36
+ * @param string $content
37
+ * @param callback $processor function
38
+ * @param array $args array of extra arguments to pass to the processor
39
+ * function (default = array())
40
+ * @return string
41
+ */
42
+ public static function process($content, $processor, $args = array())
43
+ {
44
+ $ret = '';
45
+ while (true) {
46
+ list($beforeComment, $comment, $afterComment) = self::_nextComment($content);
47
+ if ('' !== $beforeComment) {
48
+ $callArgs = $args;
49
+ array_unshift($callArgs, $beforeComment);
50
+ $ret .= call_user_func_array($processor, $callArgs);
51
+ }
52
+ if (false === $comment) {
53
+ break;
54
+ }
55
+ $ret .= $comment;
56
+ $content = $afterComment;
57
+ }
58
+ return $ret;
59
+ }
60
+
61
+ /**
62
+ * Extract comments that YUI Compressor preserves.
63
+ *
64
+ * @param string $in input
65
+ *
66
+ * @return array 3 elements are returned. If a YUI comment is found, the
67
+ * 2nd element is the comment and the 1st and 3rd are the surrounding
68
+ * strings. If no comment is found, the entire string is returned as the
69
+ * 1st element and the other two are false.
70
+ */
71
+ private static function _nextComment($in)
72
+ {
73
+ if (
74
+ false === ($start = strpos($in, '/*!'))
75
+ || false === ($end = strpos($in, '*/', $start + 3))
76
+ ) {
77
+ return array($in, false, false);
78
+ }
79
+ $ret = array(
80
+ substr($in, 0, $start)
81
+ ,self::$prepend . '/*!' . substr($in, $start + 3, $end - $start - 1) . self::$append
82
+ );
83
+ $endChars = (strlen($in) - $end - 2);
84
+ $ret[] = (0 === $endChars)
85
+ ? ''
86
+ : substr($in, -$endChars);
87
+ return $ret;
88
+ }
89
+ }
min/lib/Minify/Controller/Base.php ADDED
@@ -0,0 +1,222 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Controller_Base
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Base class for Minify controller
9
+ *
10
+ * The controller class validates a request and uses it to create sources
11
+ * for minification and set options like contentType. It's also responsible
12
+ * for loading minifier code upon request.
13
+ *
14
+ * @package Minify
15
+ * @author Stephen Clay <steve@mrclay.org>
16
+ */
17
+ abstract class Minify_Controller_Base {
18
+
19
+ /**
20
+ * Setup controller sources and set an needed options for Minify::source
21
+ *
22
+ * You must override this method in your subclass controller to set
23
+ * $this->sources. If the request is NOT valid, make sure $this->sources
24
+ * is left an empty array. Then strip any controller-specific options from
25
+ * $options and return it. To serve files, $this->sources must be an array of
26
+ * Minify_Source objects.
27
+ *
28
+ * @param array $options controller and Minify options
29
+ *
30
+ * @return array $options Minify::serve options
31
+ */
32
+ abstract public function setupSources($options);
33
+
34
+ /**
35
+ * Get default Minify options for this controller.
36
+ *
37
+ * Override in subclass to change defaults
38
+ *
39
+ * @return array options for Minify
40
+ */
41
+ public function getDefaultMinifyOptions() {
42
+ return array(
43
+ 'isPublic' => true
44
+ ,'encodeOutput' => function_exists('gzdeflate')
45
+ ,'encodeMethod' => null // determine later
46
+ ,'encodeLevel' => 9
47
+ ,'minifierOptions' => array() // no minifier options
48
+ ,'contentTypeCharset' => 'utf-8'
49
+ ,'maxAge' => 1800 // 30 minutes
50
+ ,'rewriteCssUris' => true
51
+ ,'bubbleCssImports' => false
52
+ ,'quiet' => false // serve() will send headers and output
53
+ ,'debug' => false
54
+
55
+ // if you override these, the response codes MUST be directly after
56
+ // the first space.
57
+ ,'badRequestHeader' => 'HTTP/1.0 400 Bad Request'
58
+ ,'errorHeader' => 'HTTP/1.0 500 Internal Server Error'
59
+
60
+ // callback function to see/modify content of all sources
61
+ ,'postprocessor' => null
62
+ // file to require to load preprocessor
63
+ ,'postprocessorRequire' => null
64
+ );
65
+ }
66
+
67
+ /**
68
+ * Get default minifiers for this controller.
69
+ *
70
+ * Override in subclass to change defaults
71
+ *
72
+ * @return array minifier callbacks for common types
73
+ */
74
+ public function getDefaultMinifers() {
75
+ $ret[Minify::TYPE_JS] = array('JSMin', 'minify');
76
+ $ret[Minify::TYPE_CSS] = array('Minify_CSS', 'minify');
77
+ $ret[Minify::TYPE_HTML] = array('Minify_HTML', 'minify');
78
+ return $ret;
79
+ }
80
+
81
+ /**
82
+ * Is a user-given file within an allowable directory, existing,
83
+ * and having an extension js/css/html/txt ?
84
+ *
85
+ * This is a convenience function for controllers that have to accept
86
+ * user-given paths
87
+ *
88
+ * @param string $file full file path (already processed by realpath())
89
+ *
90
+ * @param array $safeDirs directories where files are safe to serve. Files can also
91
+ * be in subdirectories of these directories.
92
+ *
93
+ * @return bool file is safe
94
+ *
95
+ * @deprecated use checkAllowDirs, checkNotHidden instead
96
+ */
97
+ public static function _fileIsSafe($file, $safeDirs)
98
+ {
99
+ $pathOk = false;
100
+ foreach ((array)$safeDirs as $safeDir) {
101
+ if (strpos($file, $safeDir) === 0) {
102
+ $pathOk = true;
103
+ break;
104
+ }
105
+ }
106
+ $base = basename($file);
107
+ if (! $pathOk || ! is_file($file) || $base[0] === '.') {
108
+ return false;
109
+ }
110
+ list($revExt) = explode('.', strrev($base));
111
+ return in_array(strrev($revExt), array('js', 'css', 'html', 'txt'));
112
+ }
113
+
114
+ /**
115
+ * @param string $file
116
+ * @param array $allowDirs
117
+ * @param string $uri
118
+ * @return bool
119
+ * @throws Exception
120
+ */
121
+ public static function checkAllowDirs($file, $allowDirs, $uri)
122
+ {
123
+ foreach ((array)$allowDirs as $allowDir) {
124
+ if (strpos($file, $allowDir) === 0) {
125
+ return true;
126
+ }
127
+ }
128
+ throw new Exception("File '$file' is outside \$allowDirs. If the path is"
129
+ . " resolved via an alias/symlink, look into the \$min_symlinks option."
130
+ . " E.g. \$min_symlinks['/" . dirname($uri) . "'] = '" . dirname($file) . "';");
131
+ }
132
+
133
+ /**
134
+ * @param string $file
135
+ * @throws Exception
136
+ */
137
+ public static function checkNotHidden($file)
138
+ {
139
+ $b = basename($file);
140
+ if (0 === strpos($b, '.')) {
141
+ throw new Exception("Filename '$b' starts with period (may be hidden)");
142
+ }
143
+ }
144
+
145
+ /**
146
+ * instances of Minify_Source, which provide content and any individual minification needs.
147
+ *
148
+ * @var array
149
+ *
150
+ * @see Minify_Source
151
+ */
152
+ public $sources = array();
153
+
154
+ /**
155
+ * Short name to place inside cache id
156
+ *
157
+ * The setupSources() method may choose to set this, making it easier to
158
+ * recognize a particular set of sources/settings in the cache folder. It
159
+ * will be filtered and truncated to make the final cache id <= 250 bytes.
160
+ *
161
+ * @var string
162
+ */
163
+ public $selectionId = '';
164
+
165
+ /**
166
+ * Mix in default controller options with user-given options
167
+ *
168
+ * @param array $options user options
169
+ *
170
+ * @return array mixed options
171
+ */
172
+ public final function mixInDefaultOptions($options)
173
+ {
174
+ $ret = array_merge(
175
+ $this->getDefaultMinifyOptions(), $options
176
+ );
177
+ if (! isset($options['minifiers'])) {
178
+ $options['minifiers'] = array();
179
+ }
180
+ $ret['minifiers'] = array_merge(
181
+ $this->getDefaultMinifers(), $options['minifiers']
182
+ );
183
+ return $ret;
184
+ }
185
+
186
+ /**
187
+ * Analyze sources (if there are any) and set $options 'contentType'
188
+ * and 'lastModifiedTime' if they already aren't.
189
+ *
190
+ * @param array $options options for Minify
191
+ *
192
+ * @return array options for Minify
193
+ */
194
+ public final function analyzeSources($options = array())
195
+ {
196
+ if ($this->sources) {
197
+ if (! isset($options['contentType'])) {
198
+ $options['contentType'] = Minify_Source::getContentType($this->sources);
199
+ }
200
+ // last modified is needed for caching, even if setExpires is set
201
+ if (! isset($options['lastModifiedTime'])) {
202
+ $max = 0;
203
+ foreach ($this->sources as $source) {
204
+ $max = max($source->lastModified, $max);
205
+ }
206
+ $options['lastModifiedTime'] = $max;
207
+ }
208
+ }
209
+ return $options;
210
+ }
211
+
212
+ /**
213
+ * Send message to the Minify logger
214
+ *
215
+ * @param string $msg
216
+ *
217
+ * @return null
218
+ */
219
+ public function log($msg) {
220
+ Minify_Logger::log($msg);
221
+ }
222
+ }
min/lib/Minify/Controller/Files.php ADDED
@@ -0,0 +1,76 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Controller_Files
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Controller class for minifying a set of files
9
+ *
10
+ * E.g. the following would serve the minified Javascript for a site
11
+ * <code>
12
+ * Minify::serve('Files', array(
13
+ * 'files' => array(
14
+ * '//js/jquery.js'
15
+ * ,'//js/plugins.js'
16
+ * ,'/home/username/file.js'
17
+ * )
18
+ * ));
19
+ * </code>
20
+ *
21
+ * As a shortcut, the controller will replace "//" at the beginning
22
+ * of a filename with $_SERVER['DOCUMENT_ROOT'] . '/'.
23
+ *
24
+ * @package Minify
25
+ * @author Stephen Clay <steve@mrclay.org>
26
+ */
27
+ class Minify_Controller_Files extends Minify_Controller_Base {
28
+
29
+ /**
30
+ * Set up file sources
31
+ *
32
+ * @param array $options controller and Minify options
33
+ * @return array Minify options
34
+ *
35
+ * Controller options:
36
+ *
37
+ * 'files': (required) array of complete file paths, or a single path
38
+ */
39
+ public function setupSources($options) {
40
+ // strip controller options
41
+
42
+ $files = $options['files'];
43
+ // if $files is a single object, casting will break it
44
+ if (is_object($files)) {
45
+ $files = array($files);
46
+ } elseif (! is_array($files)) {
47
+ $files = (array)$files;
48
+ }
49
+ unset($options['files']);
50
+
51
+ $sources = array();
52
+ foreach ($files as $file) {
53
+ if ($file instanceof Minify_Source) {
54
+ $sources[] = $file;
55
+ continue;
56
+ }
57
+ if (0 === strpos($file, '//')) {
58
+ $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1);
59
+ }
60
+ $realPath = realpath($file);
61
+ if (is_file($realPath)) {
62
+ $sources[] = new Minify_Source(array(
63
+ 'filepath' => $realPath
64
+ ));
65
+ } else {
66
+ $this->log("The path \"{$file}\" could not be found (or was not a file)");
67
+ return $options;
68
+ }
69
+ }
70
+ if ($sources) {
71
+ $this->sources = $sources;
72
+ }
73
+ return $options;
74
+ }
75
+ }
76
+
min/lib/Minify/Controller/Groups.php ADDED
@@ -0,0 +1,91 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Controller_Groups
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Controller class for serving predetermined groups of minimized sets, selected
9
+ * by PATH_INFO
10
+ *
11
+ * <code>
12
+ * Minify::serve('Groups', array(
13
+ * 'groups' => array(
14
+ * 'css' => array('//css/type.css', '//css/layout.css')
15
+ * ,'js' => array('//js/jquery.js', '//js/site.js')
16
+ * )
17
+ * ));
18
+ * </code>
19
+ *
20
+ * If the above code were placed in /serve.php, it would enable the URLs
21
+ * /serve.php/js and /serve.php/css
22
+ *
23
+ * As a shortcut, the controller will replace "//" at the beginning
24
+ * of a filename with $_SERVER['DOCUMENT_ROOT'] . '/'.
25
+ *
26
+ * @package Minify
27
+ * @author Stephen Clay <steve@mrclay.org>
28
+ */
29
+ class Minify_Controller_Groups extends Minify_Controller_Base {
30
+
31
+ /**
32
+ * Set up groups of files as sources
33
+ *
34
+ * @param array $options controller and Minify options
35
+ *
36
+ * 'groups': (required) array mapping PATH_INFO strings to arrays
37
+ * of complete file paths. @see Minify_Controller_Groups
38
+ *
39
+ * @return array Minify options
40
+ */
41
+ public function setupSources($options) {
42
+ // strip controller options
43
+ $groups = $options['groups'];
44
+ unset($options['groups']);
45
+
46
+ // mod_fcgid places PATH_INFO in ORIG_PATH_INFO
47
+ $pi = isset($_SERVER['ORIG_PATH_INFO'])
48
+ ? substr($_SERVER['ORIG_PATH_INFO'], 1)
49
+ : (isset($_SERVER['PATH_INFO'])
50
+ ? substr($_SERVER['PATH_INFO'], 1)
51
+ : false
52
+ );
53
+ if (false === $pi || ! isset($groups[$pi])) {
54
+ // no PATH_INFO or not a valid group
55
+ $this->log("Missing PATH_INFO or no group set for \"$pi\"");
56
+ return $options;
57
+ }
58
+ $sources = array();
59
+
60
+ $files = $groups[$pi];
61
+ // if $files is a single object, casting will break it
62
+ if (is_object($files)) {
63
+ $files = array($files);
64
+ } elseif (! is_array($files)) {
65
+ $files = (array)$files;
66
+ }
67
+ foreach ($files as $file) {
68
+ if ($file instanceof Minify_Source) {
69
+ $sources[] = $file;
70
+ continue;
71
+ }
72
+ if (0 === strpos($file, '//')) {
73
+ $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1);
74
+ }
75
+ $realPath = realpath($file);
76
+ if (is_file($realPath)) {
77
+ $sources[] = new Minify_Source(array(
78
+ 'filepath' => $realPath
79
+ ));
80
+ } else {
81
+ $this->log("The path \"{$file}\" could not be found (or was not a file)");
82
+ return $options;
83
+ }
84
+ }
85
+ if ($sources) {
86
+ $this->sources = $sources;
87
+ }
88
+ return $options;
89
+ }
90
+ }
91
+
min/lib/Minify/Controller/MinApp.php ADDED
@@ -0,0 +1,238 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Controller_MinApp
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Controller class for requests to /min/index.php
9
+ *
10
+ * @package Minify
11
+ * @author Stephen Clay <steve@mrclay.org>
12
+ */
13
+ class Minify_Controller_MinApp extends Minify_Controller_Base {
14
+
15
+ /**
16
+ * Set up groups of files as sources
17
+ *
18
+ * @param array $options controller and Minify options
19
+ *
20
+ * @return array Minify options
21
+ */
22
+ public function setupSources($options) {
23
+ // PHP insecure by default: realpath() and other FS functions can't handle null bytes.
24
+ foreach (array('g', 'b', 'f') as $key) {
25
+ if (isset($_GET[$key])) {
26
+ $_GET[$key] = str_replace("\x00", '', (string)$_GET[$key]);
27
+ }
28
+ }
29
+
30
+ // filter controller options
31
+ $cOptions = array_merge(
32
+ array(
33
+ 'allowDirs' => '//'
34
+ ,'groupsOnly' => false
35
+ ,'groups' => array()
36
+ ,'noMinPattern' => '@[-\\.]min\\.(?:js|css)$@i' // matched against basename
37
+ )
38
+ ,(isset($options['minApp']) ? $options['minApp'] : array())
39
+ );
40
+ unset($options['minApp']);
41
+ $sources = array();
42
+ $this->selectionId = '';
43
+ $firstMissingResource = null;
44
+ if (isset($_GET['g'])) {
45
+ // add group(s)
46
+ $this->selectionId .= 'g=' . $_GET['g'];
47
+ $keys = explode(',', $_GET['g']);
48
+ if ($keys != array_unique($keys)) {
49
+ $this->log("Duplicate group key found.");
50
+ return $options;
51
+ }
52
+ $keys = explode(',', $_GET['g']);
53
+ foreach ($keys as $key) {
54
+ if (! isset($cOptions['groups'][$key])) {
55
+ $this->log("A group configuration for \"{$key}\" was not found");
56
+ return $options;
57
+ }
58
+ $files = $cOptions['groups'][$key];
59
+ // if $files is a single object, casting will break it
60
+ if (is_object($files)) {
61
+ $files = array($files);
62
+ } elseif (! is_array($files)) {
63
+ $files = (array)$files;
64
+ }
65
+ foreach ($files as $file) {
66
+ if ($file instanceof Minify_Source) {
67
+ $sources[] = $file;
68
+ continue;
69
+ }
70
+ if (0 === strpos($file, '//')) {
71
+ $file = $_SERVER['DOCUMENT_ROOT'] . substr($file, 1);
72
+ }
73
+ $realpath = realpath($file);
74
+ if ($realpath && is_file($realpath)) {
75
+ $sources[] = $this->_getFileSource($realpath, $cOptions);
76
+ } else {
77
+ $this->log("The path \"{$file}\" (realpath \"{$realpath}\") could not be found (or was not a file)");
78
+ if (null === $firstMissingResource) {
79
+ $firstMissingResource = basename($file);
80
+ continue;
81
+ } else {
82
+ $secondMissingResource = basename($file);
83
+ $this->log("More than one file was missing: '$firstMissingResource', '$secondMissingResource'");
84
+ return $options;
85
+ }
86
+ }
87
+ }
88
+ if ($sources) {
89
+ try {
90
+ $this->checkType($sources[0]);
91
+ } catch (Exception $e) {
92
+ $this->log($e->getMessage());
93
+ return $options;
94
+ }
95
+ }
96
+ }
97
+ }
98
+ if (! $cOptions['groupsOnly'] && isset($_GET['f'])) {
99
+ // try user files
100
+ // The following restrictions are to limit the URLs that minify will
101
+ // respond to.
102
+ if (// verify at least one file, files are single comma separated,
103
+ // and are all same extension
104
+ ! preg_match('/^[^,]+\\.(css|js)(?:,[^,]+\\.\\1)*$/', $_GET['f'], $m)
105
+ // no "//"
106
+ || strpos($_GET['f'], '//') !== false
107
+ // no "\"
108
+ || strpos($_GET['f'], '\\') !== false
109
+ ) {
110
+ $this->log("GET param 'f' was invalid");
111
+ return $options;
112
+ }
113
+ $ext = ".{$m[1]}";
114
+ try {
115
+ $this->checkType($m[1]);
116
+ } catch (Exception $e) {
117
+ $this->log($e->getMessage());
118
+ return $options;
119
+ }
120
+ $files = explode(',', $_GET['f']);
121
+ if ($files != array_unique($files)) {
122
+ $this->log("Duplicate files were specified");
123
+ return $options;
124
+ }
125
+ if (isset($_GET['b'])) {
126
+ // check for validity
127
+ if (preg_match('@^[^/]+(?:/[^/]+)*$@', $_GET['b'])
128
+ && false === strpos($_GET['b'], '..')
129
+ && $_GET['b'] !== '.') {
130
+ // valid base
131
+ $base = "/{$_GET['b']}/";
132
+ } else {
133
+ $this->log("GET param 'b' was invalid");
134
+ return $options;
135
+ }
136
+ } else {
137
+ $base = '/';
138
+ }
139
+ $allowDirs = array();
140
+ foreach ((array)$cOptions['allowDirs'] as $allowDir) {
141
+ $allowDirs[] = realpath(str_replace('//', $_SERVER['DOCUMENT_ROOT'] . '/', $allowDir));
142
+ }
143
+ $basenames = array(); // just for cache id
144
+ foreach ($files as $file) {
145
+ $uri = $base . $file;
146
+ $path = $_SERVER['DOCUMENT_ROOT'] . $uri;
147
+ $realpath = realpath($path);
148
+ if (false === $realpath || ! is_file($realpath)) {
149
+ $this->log("The path \"{$path}\" (realpath \"{$realpath}\") could not be found (or was not a file)");
150
+ if (null === $firstMissingResource) {
151
+ $firstMissingResource = $uri;
152
+ continue;
153
+ } else {
154
+ $secondMissingResource = $uri;
155
+ $this->log("More than one file was missing: '$firstMissingResource', '$secondMissingResource`'");
156
+ return $options;
157
+ }
158
+ }
159
+ try {
160
+ parent::checkNotHidden($realpath);
161
+ parent::checkAllowDirs($realpath, $allowDirs, $uri);
162
+ } catch (Exception $e) {
163
+ $this->log($e->getMessage());
164
+ return $options;
165
+ }
166
+ $sources[] = $this->_getFileSource($realpath, $cOptions);
167
+ $basenames[] = basename($realpath, $ext);
168
+ }
169
+ if ($this->selectionId) {
170
+ $this->selectionId .= '_f=';
171
+ }
172
+ $this->selectionId .= implode(',', $basenames) . $ext;
173
+ }
174
+ if ($sources) {
175
+ if (null !== $firstMissingResource) {
176
+ array_unshift($sources, new Minify_Source(array(
177
+ 'id' => 'missingFile'
178
+ // should not cause cache invalidation
179
+ ,'lastModified' => 0
180
+ // due to caching, filename is unreliable.
181
+ ,'content' => "/* Minify: at least one missing file. See " . Minify::URL_DEBUG . " */\n"
182
+ ,'minifier' => ''
183
+ )));
184
+ }
185
+ $this->sources = $sources;
186
+ } else {
187
+ $this->log("No sources to serve");
188
+ }
189
+ return $options;
190
+ }
191
+
192
+ /**
193
+ * @param string $file
194
+ *
195
+ * @param array $cOptions
196
+ *
197
+ * @return Minify_Source
198
+ */
199
+ protected function _getFileSource($file, $cOptions)
200
+ {
201
+ $spec['filepath'] = $file;
202
+ if ($cOptions['noMinPattern'] && preg_match($cOptions['noMinPattern'], basename($file))) {
203
+ if (preg_match('~\.css$~i', $file)) {
204
+ $spec['minifyOptions']['compress'] = false;
205
+ } else {
206
+ $spec['minifier'] = '';
207
+ }
208
+ }
209
+ return new Minify_Source($spec);
210
+ }
211
+
212
+ protected $_type = null;
213
+
214
+ /**
215
+ * Make sure that only source files of a single type are registered
216
+ *
217
+ * @param string $sourceOrExt
218
+ *
219
+ * @throws Exception
220
+ */
221
+ public function checkType($sourceOrExt)
222
+ {
223
+ if ($sourceOrExt === 'js') {
224
+ $type = Minify::TYPE_JS;
225
+ } elseif ($sourceOrExt === 'css') {
226
+ $type = Minify::TYPE_CSS;
227
+ } elseif ($sourceOrExt->contentType !== null) {
228
+ $type = $sourceOrExt->contentType;
229
+ } else {
230
+ return;
231
+ }
232
+ if ($this->_type === null) {
233
+ $this->_type = $type;
234
+ } elseif ($this->_type !== $type) {
235
+ throw new Exception('Content-Type mismatch');
236
+ }
237
+ }
238
+ }
min/lib/Minify/Controller/Page.php ADDED
@@ -0,0 +1,68 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Controller_Page
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Controller class for serving a single HTML page
9
+ *
10
+ * @link http://code.google.com/p/minify/source/browse/trunk/web/examples/1/index.php#59
11
+ * @package Minify
12
+ * @author Stephen Clay <steve@mrclay.org>
13
+ */
14
+ class Minify_Controller_Page extends Minify_Controller_Base {
15
+
16
+ /**
17
+ * Set up source of HTML content
18
+ *
19
+ * @param array $options controller and Minify options
20
+ * @return array Minify options
21
+ *
22
+ * Controller options:
23
+ *
24
+ * 'content': (required) HTML markup
25
+ *
26
+ * 'id': (required) id of page (string for use in server-side caching)
27
+ *
28
+ * 'lastModifiedTime': timestamp of when this content changed. This
29
+ * is recommended to allow both server and client-side caching.
30
+ *
31
+ * 'minifyAll': should all CSS and Javascript blocks be individually
32
+ * minified? (default false)
33
+ *
34
+ * @todo Add 'file' option to read HTML file.
35
+ */
36
+ public function setupSources($options) {
37
+ if (isset($options['file'])) {
38
+ $sourceSpec = array(
39
+ 'filepath' => $options['file']
40
+ );
41
+ $f = $options['file'];
42
+ } else {
43
+ // strip controller options
44
+ $sourceSpec = array(
45
+ 'content' => $options['content']
46
+ ,'id' => $options['id']
47
+ );
48
+ $f = $options['id'];
49
+ unset($options['content'], $options['id']);
50
+ }
51
+ // something like "builder,index.php" or "directory,file.html"
52
+ $this->selectionId = strtr(substr($f, 1 + strlen(dirname(dirname($f)))), '/\\', ',,');
53
+
54
+ if (isset($options['minifyAll'])) {
55
+ // this will be the 2nd argument passed to Minify_HTML::minify()
56
+ $sourceSpec['minifyOptions'] = array(
57
+ 'cssMinifier' => array('Minify_CSS', 'minify')
58
+ ,'jsMinifier' => array('JSMin', 'minify')
59
+ );
60
+ unset($options['minifyAll']);
61
+ }
62
+ $this->sources[] = new Minify_Source($sourceSpec);
63
+
64
+ $options['contentType'] = Minify::TYPE_HTML;
65
+ return $options;
66
+ }
67
+ }
68
+
min/lib/Minify/Controller/Version1.php ADDED
@@ -0,0 +1,119 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Controller_Version1
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Controller class for emulating version 1 of minify.php (mostly a proof-of-concept)
9
+ *
10
+ * <code>
11
+ * Minify::serve('Version1');
12
+ * </code>
13
+ *
14
+ * @package Minify
15
+ * @author Stephen Clay <steve@mrclay.org>
16
+ */
17
+ class Minify_Controller_Version1 extends Minify_Controller_Base {
18
+
19
+ /**
20
+ * Set up groups of files as sources
21
+ *
22
+ * @param array $options controller and Minify options
23
+ * @return array Minify options
24
+ *
25
+ */
26
+ public function setupSources($options) {
27
+ // PHP insecure by default: realpath() and other FS functions can't handle null bytes.
28
+ if (isset($_GET['files'])) {
29
+ $_GET['files'] = str_replace("\x00", '', (string)$_GET['files']);
30
+ }
31
+
32
+ self::_setupDefines();
33
+ if (MINIFY_USE_CACHE) {
34
+ $cacheDir = defined('MINIFY_CACHE_DIR')
35
+ ? MINIFY_CACHE_DIR
36
+ : '';
37
+ Minify::setCache($cacheDir);
38
+ }
39
+ $options['badRequestHeader'] = 'HTTP/1.0 404 Not Found';
40
+ $options['contentTypeCharset'] = MINIFY_ENCODING;
41
+
42
+ // The following restrictions are to limit the URLs that minify will
43
+ // respond to. Ideally there should be only one way to reference a file.
44
+ if (! isset($_GET['files'])
45
+ // verify at least one file, files are single comma separated,
46
+ // and are all same extension
47
+ || ! preg_match('/^[^,]+\\.(css|js)(,[^,]+\\.\\1)*$/', $_GET['files'], $m)
48
+ // no "//" (makes URL rewriting easier)
49
+ || strpos($_GET['files'], '//') !== false
50
+ // no "\"
51
+ || strpos($_GET['files'], '\\') !== false
52
+ // no "./"
53
+ || preg_match('/(?:^|[^\\.])\\.\\//', $_GET['files'])
54
+ ) {
55
+ return $options;
56
+ }
57
+
58
+ $files = explode(',', $_GET['files']);
59
+ if (count($files) > MINIFY_MAX_FILES) {
60
+ return $options;
61
+ }
62
+
63
+ // strings for prepending to relative/absolute paths
64
+ $prependRelPaths = dirname($_SERVER['SCRIPT_FILENAME'])
65
+ . DIRECTORY_SEPARATOR;
66
+ $prependAbsPaths = $_SERVER['DOCUMENT_ROOT'];
67
+
68
+ $goodFiles = array();
69
+ $hasBadSource = false;
70
+
71
+ $allowDirs = isset($options['allowDirs'])
72
+ ? $options['allowDirs']
73
+ : MINIFY_BASE_DIR;
74
+
75
+ foreach ($files as $file) {
76
+ // prepend appropriate string for abs/rel paths
77
+ $file = ($file[0] === '/' ? $prependAbsPaths : $prependRelPaths) . $file;
78
+ // make sure a real file!
79
+ $file = realpath($file);
80
+ // don't allow unsafe or duplicate files
81
+ if (parent::_fileIsSafe($file, $allowDirs)
82
+ && !in_array($file, $goodFiles))
83
+ {
84
+ $goodFiles[] = $file;
85
+ $srcOptions = array(
86
+ 'filepath' => $file
87
+ );
88
+ $this->sources[] = new Minify_Source($srcOptions);
89
+ } else {
90
+ $hasBadSource = true;
91
+ break;
92
+ }
93
+ }
94
+ if ($hasBadSource) {
95
+ $this->sources = array();
96
+ }
97
+ if (! MINIFY_REWRITE_CSS_URLS) {
98
+ $options['rewriteCssUris'] = false;
99
+ }
100
+ return $options;
101
+ }
102
+
103
+ private static function _setupDefines()
104
+ {
105
+ $defaults = array(
106
+ 'MINIFY_BASE_DIR' => realpath($_SERVER['DOCUMENT_ROOT'])
107
+ ,'MINIFY_ENCODING' => 'utf-8'
108
+ ,'MINIFY_MAX_FILES' => 16
109
+ ,'MINIFY_REWRITE_CSS_URLS' => true
110
+ ,'MINIFY_USE_CACHE' => true
111
+ );
112
+ foreach ($defaults as $const => $val) {
113
+ if (! defined($const)) {
114
+ define($const, $val);
115
+ }
116
+ }
117
+ }
118
+ }
119
+
min/lib/Minify/DebugDetector.php ADDED
@@ -0,0 +1,26 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /**
4
+ * Detect whether request should be debugged
5
+ *
6
+ * @package Minify
7
+ * @author Stephen Clay <steve@mrclay.org>
8
+ */
9
+ class Minify_DebugDetector {
10
+ public static function shouldDebugRequest($cookie, $get, $requestUri)
11
+ {
12
+ if (isset($get['debug'])) {
13
+ return true;
14
+ }
15
+ if (! empty($cookie['minifyDebug'])) {
16
+ foreach (preg_split('/\\s+/', $cookie['minifyDebug']) as $debugUri) {
17
+ $pattern = '@' . preg_quote($debugUri, '@') . '@i';
18
+ $pattern = str_replace(array('\\*', '\\?'), array('.*', '.'), $pattern);
19
+ if (preg_match($pattern, $requestUri)) {
20
+ return true;
21
+ }
22
+ }
23
+ }
24
+ return false;
25
+ }
26
+ }
min/lib/Minify/HTML.php ADDED
@@ -0,0 +1,257 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_HTML
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Compress HTML
9
+ *
10
+ * This is a heavy regex-based removal of whitespace, unnecessary comments and
11
+ * tokens. IE conditional comments are preserved. There are also options to have
12
+ * STYLE and SCRIPT blocks compressed by callback functions.
13
+ *
14
+ * A test suite is available.
15
+ *
16
+ * @package Minify
17
+ * @author Stephen Clay <steve@mrclay.org>
18
+ */
19
+ class Minify_HTML {
20
+ /**
21
+ * @var boolean
22
+ */
23
+ protected $_jsCleanComments = true;
24
+
25
+ /**
26
+ * "Minify" an HTML page
27
+ *
28
+ * @param string $html
29
+ *
30
+ * @param array $options
31
+ *
32
+ * 'cssMinifier' : (optional) callback function to process content of STYLE
33
+ * elements.
34
+ *
35
+ * 'jsMinifier' : (optional) callback function to process content of SCRIPT
36
+ * elements. Note: the type attribute is ignored.
37
+ *
38
+ * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If
39
+ * unset, minify will sniff for an XHTML doctype.
40
+ *
41
+ * @return string
42
+ */
43
+ public static function minify($html, $options = array()) {
44
+ $min = new self($html, $options);
45
+ return $min->process();
46
+ }
47
+
48
+
49
+ /**
50
+ * Create a minifier object
51
+ *
52
+ * @param string $html
53
+ *
54
+ * @param array $options
55
+ *
56
+ * 'cssMinifier' : (optional) callback function to process content of STYLE
57
+ * elements.
58
+ *
59
+ * 'jsMinifier' : (optional) callback function to process content of SCRIPT
60
+ * elements. Note: the type attribute is ignored.
61
+ *
62
+ * 'jsCleanComments' : (optional) whether to remove HTML comments beginning and end of script block
63
+ *
64
+ * 'xhtml' : (optional boolean) should content be treated as XHTML1.0? If
65
+ * unset, minify will sniff for an XHTML doctype.
66
+ *
67
+ * @return null
68
+ */
69
+ public function __construct($html, $options = array())
70
+ {
71
+ $this->_html = str_replace("\r\n", "\n", trim($html));
72
+ if (isset($options['xhtml'])) {
73
+ $this->_isXhtml = (bool)$options['xhtml'];
74
+ }
75
+ if (isset($options['cssMinifier'])) {
76
+ $this->_cssMinifier = $options['cssMinifier'];
77
+ }
78
+ if (isset($options['jsMinifier'])) {
79
+ $this->_jsMinifier = $options['jsMinifier'];
80
+ }
81
+ if (isset($options['jsCleanComments'])) {
82
+ $this->_jsCleanComments = (bool)$options['jsCleanComments'];
83
+ }
84
+ }
85
+
86
+
87
+ /**
88
+ * Minify the markeup given in the constructor
89
+ *
90
+ * @return string
91
+ */
92
+ public function process()
93
+ {
94
+ if ($this->_isXhtml === null) {
95
+ $this->_isXhtml = (false !== strpos($this->_html, '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML'));
96
+ }
97
+
98
+ $this->_replacementHash = 'MINIFYHTML' . md5($_SERVER['REQUEST_TIME']);
99
+ $this->_placeholders = array();
100
+
101
+ // replace SCRIPTs (and minify) with placeholders
102
+ $this->_html = preg_replace_callback(
103
+ '/(\\s*)<script(\\b[^>]*?>)([\\s\\S]*?)<\\/script>(\\s*)/i'
104
+ ,array($this, '_removeScriptCB')
105
+ ,$this->_html);
106
+
107
+ // replace STYLEs (and minify) with placeholders
108
+ $this->_html = preg_replace_callback(
109
+ '/\\s*<style(\\b[^>]*>)([\\s\\S]*?)<\\/style>\\s*/i'
110
+ ,array($this, '_removeStyleCB')
111
+ ,$this->_html);
112
+
113
+ // remove HTML comments (not containing IE conditional comments).
114
+ $this->_html = preg_replace_callback(
115
+ '/<!--([\\s\\S]*?)-->/'
116
+ ,array($this, '_commentCB')
117
+ ,$this->_html);
118
+
119
+ // replace PREs with placeholders
120
+ $this->_html = preg_replace_callback('/\\s*<pre(\\b[^>]*?>[\\s\\S]*?<\\/pre>)\\s*/i'
121
+ ,array($this, '_removePreCB')
122
+ ,$this->_html);
123
+
124
+ // replace TEXTAREAs with placeholders
125
+ $this->_html = preg_replace_callback(
126
+ '/\\s*<textarea(\\b[^>]*?>[\\s\\S]*?<\\/textarea>)\\s*/i'
127
+ ,array($this, '_removeTextareaCB')
128
+ ,$this->_html);
129
+
130
+ // trim each line.
131
+ // @todo take into account attribute values that span multiple lines.
132
+ $this->_html = preg_replace('/^\\s+|\\s+$/m', '', $this->_html);
133
+
134
+ // remove ws around block/undisplayed elements
135
+ $this->_html = preg_replace('/\\s+(<\\/?(?:area|base(?:font)?|blockquote|body'
136
+ .'|caption|center|cite|col(?:group)?|dd|dir|div|dl|dt|fieldset|form'
137
+ .'|frame(?:set)?|h[1-6]|head|hr|html|legend|li|link|map|menu|meta'
138
+ .'|ol|opt(?:group|ion)|p|param|t(?:able|body|head|d|h||r|foot|itle)'
139
+ .'|ul)\\b[^>]*>)/i', '$1', $this->_html);
140
+
141
+ // remove ws outside of all elements
142
+ $this->_html = preg_replace(
143
+ '/>(\\s(?:\\s*))?([^<]+)(\\s(?:\s*))?</'
144
+ ,'>$1$2$3<'
145
+ ,$this->_html);
146
+
147
+ // use newlines before 1st attribute in open tags (to limit line lengths)
148
+ $this->_html = preg_replace('/(<[a-z\\-]+)\\s+([^>]+>)/i', "$1\n$2", $this->_html);
149
+
150
+ // fill placeholders
151
+ $this->_html = str_replace(
152
+ array_keys($this->_placeholders)
153
+ ,array_values($this->_placeholders)
154
+ ,$this->_html
155
+ );
156
+ // issue 229: multi-pass to catch scripts that didn't get replaced in textareas
157
+ $this->_html = str_replace(
158
+ array_keys($this->_placeholders)
159
+ ,array_values($this->_placeholders)
160
+ ,$this->_html
161
+ );
162
+ return $this->_html;
163
+ }
164
+
165
+ protected function _commentCB($m)
166
+ {
167
+ return (0 === strpos($m[1], '[') || false !== strpos($m[1], '<!['))
168
+ ? $m[0]
169
+ : '';
170
+ }
171
+
172
+ protected function _reservePlace($content)
173
+ {
174
+ $placeholder = '%' . $this->_replacementHash . count($this->_placeholders) . '%';
175
+ $this->_placeholders[$placeholder] = $content;
176
+ return $placeholder;
177
+ }
178
+
179
+ protected $_isXhtml = null;
180
+ protected $_replacementHash = null;
181
+ protected $_placeholders = array();
182
+ protected $_cssMinifier = null;
183
+ protected $_jsMinifier = null;
184
+
185
+ protected function _removePreCB($m)
186
+ {
187
+ return $this->_reservePlace("<pre{$m[1]}");
188
+ }
189
+
190
+ protected function _removeTextareaCB($m)
191
+ {
192
+ return $this->_reservePlace("<textarea{$m[1]}");
193
+ }
194
+
195
+ protected function _removeStyleCB($m)
196
+ {
197
+ $openStyle = "<style{$m[1]}";
198
+ $css = $m[2];
199
+ // remove HTML comments
200
+ $css = preg_replace('/(?:^\\s*<!--|-->\\s*$)/', '', $css);
201
+
202
+ // remove CDATA section markers
203
+ $css = $this->_removeCdata($css);
204
+
205
+ // minify
206
+ $minifier = $this->_cssMinifier
207
+ ? $this->_cssMinifier
208
+ : 'trim';
209
+ $css = call_user_func($minifier, $css);
210
+
211
+ return $this->_reservePlace($this->_needsCdata($css)
212
+ ? "{$openStyle}/*<![CDATA[*/{$css}/*]]>*/</style>"
213
+ : "{$openStyle}{$css}</style>"
214
+ );
215
+ }
216
+
217
+ protected function _removeScriptCB($m)
218
+ {
219
+ $openScript = "<script{$m[2]}";
220
+ $js = $m[3];
221
+
222
+ // whitespace surrounding? preserve at least one space
223
+ $ws1 = ($m[1] === '') ? '' : ' ';
224
+ $ws2 = ($m[4] === '') ? '' : ' ';
225
+
226
+ // remove HTML comments (and ending "//" if present)
227
+ if ($this->_jsCleanComments) {
228
+ $js = preg_replace('/(?:^\\s*<!--\\s*|\\s*(?:\\/\\/)?\\s*-->\\s*$)/', '', $js);
229
+ }
230
+
231
+ // remove CDATA section markers
232
+ $js = $this->_removeCdata($js);
233
+
234
+ // minify
235
+ $minifier = $this->_jsMinifier
236
+ ? $this->_jsMinifier
237
+ : 'trim';
238
+ $js = call_user_func($minifier, $js);
239
+
240
+ return $this->_reservePlace($this->_needsCdata($js)
241
+ ? "{$ws1}{$openScript}/*<![CDATA[*/{$js}/*]]>*/</script>{$ws2}"
242
+ : "{$ws1}{$openScript}{$js}</script>{$ws2}"
243
+ );
244
+ }
245
+
246
+ protected function _removeCdata($str)
247
+ {
248
+ return (false !== strpos($str, '<![CDATA['))
249
+ ? str_replace(array('<![CDATA[', ']]>'), '', $str)
250
+ : $str;
251
+ }
252
+
253
+ protected function _needsCdata($str)
254
+ {
255
+ return ($this->_isXhtml && preg_match('/(?:[<&]|\\-\\-|\\]\\]>)/', $str));
256
+ }
257
+ }
min/lib/Minify/HTML/Helper.php ADDED
@@ -0,0 +1,225 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_HTML_Helper
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Helpers for writing Minfy URIs into HTML
9
+ *
10
+ * @package Minify
11
+ * @author Stephen Clay <steve@mrclay.org>
12
+ */
13
+ class Minify_HTML_Helper {
14
+ public $rewriteWorks = true;
15
+ public $minAppUri = '/min';
16
+ public $groupsConfigFile = '';
17
+
18
+ /**
19
+ * Get an HTML-escaped Minify URI for a group or set of files
20
+ *
21
+ * @param string|array $keyOrFiles a group key or array of filepaths/URIs
22
+ * @param array $opts options:
23
+ * 'farExpires' : (default true) append a modified timestamp for cache revving
24
+ * 'debug' : (default false) append debug flag
25
+ * 'charset' : (default 'UTF-8') for htmlspecialchars
26
+ * 'minAppUri' : (default '/min') URI of min directory
27
+ * 'rewriteWorks' : (default true) does mod_rewrite work in min app?
28
+ * 'groupsConfigFile' : specify if different
29
+ * @return string
30
+ */
31
+ public static function getUri($keyOrFiles, $opts = array())
32
+ {
33
+ $opts = array_merge(array( // default options
34
+ 'farExpires' => true
35
+ ,'debug' => false
36
+ ,'charset' => 'UTF-8'
37
+ ,'minAppUri' => '/min'
38
+ ,'rewriteWorks' => true
39
+ ,'groupsConfigFile' => ''
40
+ ), $opts);
41
+ $h = new self;
42
+ $h->minAppUri = $opts['minAppUri'];
43
+ $h->rewriteWorks = $opts['rewriteWorks'];
44
+ $h->groupsConfigFile = $opts['groupsConfigFile'];
45
+ if (is_array($keyOrFiles)) {
46
+ $h->setFiles($keyOrFiles, $opts['farExpires']);
47
+ } else {
48
+ $h->setGroup($keyOrFiles, $opts['farExpires']);
49
+ }
50
+ $uri = $h->getRawUri($opts['farExpires'], $opts['debug']);
51
+ return htmlspecialchars($uri, ENT_QUOTES, $opts['charset']);
52
+ }
53
+
54
+ /**
55
+ * Get non-HTML-escaped URI to minify the specified files
56
+ *
57
+ * @param bool $farExpires
58
+ * @param bool $debug
59
+ * @return string
60
+ */
61
+ public function getRawUri($farExpires = true, $debug = false)
62
+ {
63
+ $path = rtrim($this->minAppUri, '/') . '/';
64
+ if (! $this->rewriteWorks) {
65
+ $path .= '?';
66
+ }
67
+ if (null === $this->_groupKey) {
68
+ // @todo: implement shortest uri
69
+ $path = self::_getShortestUri($this->_filePaths, $path);
70
+ } else {
71
+ $path .= "g=" . $this->_groupKey;
72
+ }
73
+ if ($debug) {
74
+ $path .= "&debug";
75
+ } elseif ($farExpires && $this->_lastModified) {
76
+ $path .= "&" . $this->_lastModified;
77
+ }
78
+ return $path;
79
+ }
80
+
81
+ /**
82
+ * Set the files that will comprise the URI we're building
83
+ *
84
+ * @param array $files
85
+ * @param bool $checkLastModified
86
+ */
87
+ public function setFiles($files, $checkLastModified = true)
88
+ {
89
+ $this->_groupKey = null;
90
+ if ($checkLastModified) {
91
+ $this->_lastModified = self::getLastModified($files);
92
+ }
93
+ // normalize paths like in /min/f=<paths>
94
+ foreach ($files as $k => $file) {
95
+ if (0 === strpos($file, '//')) {
96
+ $file = substr($file, 2);
97
+ } elseif (0 === strpos($file, '/')
98
+ || 1 === strpos($file, ':\\')) {
99
+ $file = substr($file, strlen($_SERVER['DOCUMENT_ROOT']) + 1);
100
+ }
101
+ $file = strtr($file, '\\', '/');
102
+ $files[$k] = $file;
103
+ }
104
+ $this->_filePaths = $files;
105
+ }
106
+
107
+ /**
108
+ * Set the group of files that will comprise the URI we're building
109
+ *
110
+ * @param string $key
111
+ * @param bool $checkLastModified
112
+ */
113
+ public function setGroup($key, $checkLastModified = true)
114
+ {
115
+ $this->_groupKey = $key;
116
+ if ($checkLastModified) {
117
+ if (! $this->groupsConfigFile) {
118
+ $this->groupsConfigFile = dirname(dirname(dirname(dirname(__FILE__)))) . '/groupsConfig.php';
119
+ }
120
+ if (is_file($this->groupsConfigFile)) {
121
+ $gc = (require $this->groupsConfigFile);
122
+ $keys = explode(',', $key);
123
+ foreach ($keys as $key) {
124
+ if (isset($gc[$key])) {
125
+ $this->_lastModified = self::getLastModified($gc[$key], $this->_lastModified);
126
+ }
127
+ }
128
+ }
129
+ }
130
+ }
131
+
132
+ /**
133
+ * Get the max(lastModified) of all files
134
+ *
135
+ * @param array|string $sources
136
+ * @param int $lastModified
137
+ * @return int
138
+ */
139
+ public static function getLastModified($sources, $lastModified = 0)
140
+ {
141
+ $max = $lastModified;
142
+ foreach ((array)$sources as $source) {
143
+ if (is_object($source) && isset($source->lastModified)) {
144
+ $max = max($max, $source->lastModified);
145
+ } elseif (is_string($source)) {
146
+ if (0 === strpos($source, '//')) {
147
+ $source = $_SERVER['DOCUMENT_ROOT'] . substr($source, 1);
148
+ }
149
+ if (is_file($source)) {
150
+ $max = max($max, filemtime($source));
151
+ }
152
+ }
153
+ }
154
+ return $max;
155
+ }
156
+
157
+ protected $_groupKey = null; // if present, URI will be like g=...
158
+ protected $_filePaths = array();
159
+ protected $_lastModified = null;
160
+
161
+
162
+ /**
163
+ * In a given array of strings, find the character they all have at
164
+ * a particular index
165
+ *
166
+ * @param array $arr array of strings
167
+ * @param int $pos index to check
168
+ * @return mixed a common char or '' if any do not match
169
+ */
170
+ protected static function _getCommonCharAtPos($arr, $pos) {
171
+ if (!isset($arr[0][$pos])) {
172
+ return '';
173
+ }
174
+ $c = $arr[0][$pos];
175
+ $l = count($arr);
176
+ if ($l === 1) {
177
+ return $c;
178
+ }
179
+ for ($i = 1; $i < $l; ++$i) {
180
+ if ($arr[$i][$pos] !== $c) {
181
+ return '';
182
+ }
183
+ }
184
+ return $c;
185
+ }
186
+
187
+ /**
188
+ * Get the shortest URI to minify the set of source files
189
+ *
190
+ * @param array $paths root-relative URIs of files
191
+ * @param string $minRoot root-relative URI of the "min" application
192
+ * @return string
193
+ */
194
+ protected static function _getShortestUri($paths, $minRoot = '/min/') {
195
+ $pos = 0;
196
+ $base = '';
197
+ while (true) {
198
+ $c = self::_getCommonCharAtPos($paths, $pos);
199
+ if ($c === '') {
200
+ break;
201
+ } else {
202
+ $base .= $c;
203
+ }
204
+ ++$pos;
205
+ }
206
+ $base = preg_replace('@[^/]+$@', '', $base);
207
+ $uri = $minRoot . 'f=' . implode(',', $paths);
208
+
209
+ if (substr($base, -1) === '/') {
210
+ // we have a base dir!
211
+ $basedPaths = $paths;
212
+ $l = count($paths);
213
+ for ($i = 0; $i < $l; ++$i) {
214
+ $basedPaths[$i] = substr($paths[$i], strlen($base));
215
+ }
216
+ $base = substr($base, 0, strlen($base) - 1);
217
+ $bUri = $minRoot . 'b=' . $base . '&f=' . implode(',', $basedPaths);
218
+
219
+ $uri = strlen($uri) < strlen($bUri)
220
+ ? $uri
221
+ : $bUri;
222
+ }
223
+ return $uri;
224
+ }
225
+ }
min/lib/Minify/ImportProcessor.php ADDED
@@ -0,0 +1,216 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_ImportProcessor
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Linearize a CSS/JS file by including content specified by CSS import
9
+ * declarations. In CSS files, relative URIs are fixed.
10
+ *
11
+ * @imports will be processed regardless of where they appear in the source
12
+ * files; i.e. @imports commented out or in string content will still be
13
+ * processed!
14
+ *
15
+ * This has a unit test but should be considered "experimental".
16
+ *
17
+ * @package Minify
18
+ * @author Stephen Clay <steve@mrclay.org>
19
+ * @author Simon Schick <simonsimcity@gmail.com>
20
+ */
21
+ class Minify_ImportProcessor {
22
+
23
+ public static $filesIncluded = array();
24
+
25
+ public static function process($file)
26
+ {
27
+ self::$filesIncluded = array();
28
+ self::$_isCss = (strtolower(substr($file, -4)) === '.css');
29
+ $obj = new Minify_ImportProcessor(dirname($file));
30
+ return $obj->_getContent($file);
31
+ }
32
+
33
+ // allows callback funcs to know the current directory
34
+ private $_currentDir = null;
35
+
36
+ // allows callback funcs to know the directory of the file that inherits this one
37
+ private $_previewsDir = null;
38
+
39
+ // allows _importCB to write the fetched content back to the obj
40
+ private $_importedContent = '';
41
+
42
+ private static $_isCss = null;
43
+
44
+ /**
45
+ * @param String $currentDir
46
+ * @param String $previewsDir Is only used internally
47
+ */
48
+ private function __construct($currentDir, $previewsDir = "")
49
+ {
50
+ $this->_currentDir = $currentDir;
51
+ $this->_previewsDir = $previewsDir;
52
+ }
53
+
54
+ private function _getContent($file, $is_imported = false)
55
+ {
56
+ $file = realpath($file);
57
+ if (! $file
58
+ || in_array($file, self::$filesIncluded)
59
+ || false === ($content = @file_get_contents($file))
60
+ ) {
61
+ // file missing, already included, or failed read
62
+ return '';
63
+ }
64
+ self::$filesIncluded[] = realpath($file);
65
+ $this->_currentDir = dirname($file);
66
+
67
+ // remove UTF-8 BOM if present
68
+ if (pack("CCC",0xef,0xbb,0xbf) === substr($content, 0, 3)) {
69
+ $content = substr($content, 3);
70
+ }
71
+ // ensure uniform EOLs
72
+ $content = str_replace("\r\n", "\n", $content);
73
+
74
+ // process @imports
75
+ $content = preg_replace_callback(
76
+ '/
77
+ @import\\s+
78
+ (?:url\\(\\s*)? # maybe url(
79
+ [\'"]? # maybe quote
80
+ (.*?) # 1 = URI
81
+ [\'"]? # maybe end quote
82
+ (?:\\s*\\))? # maybe )
83
+ ([a-zA-Z,\\s]*)? # 2 = media list
84
+ ; # end token
85
+ /x'
86
+ ,array($this, '_importCB')
87
+ ,$content
88
+ );
89
+
90
+ // You only need to rework the import-path if the script is imported
91
+ if (self::$_isCss && $is_imported) {
92
+ // rewrite remaining relative URIs
93
+ $content = preg_replace_callback(
94
+ '/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
95
+ ,array($this, '_urlCB')
96
+ ,$content
97
+ );
98
+ }
99
+
100
+ return $this->_importedContent . $content;
101
+ }
102
+
103
+ private function _importCB($m)
104
+ {
105
+ $url = $m[1];
106
+ $mediaList = preg_replace('/\\s+/', '', $m[2]);
107
+
108
+ if (strpos($url, '://') > 0) {
109
+ // protocol, leave in place for CSS, comment for JS
110
+ return self::$_isCss
111
+ ? $m[0]
112
+ : "/* Minify_ImportProcessor will not include remote content */";
113
+ }
114
+ if ('/' === $url[0]) {
115
+ // protocol-relative or root path
116
+ $url = ltrim($url, '/');
117
+ $file = realpath($_SERVER['DOCUMENT_ROOT']) . DIRECTORY_SEPARATOR
118
+ . strtr($url, '/', DIRECTORY_SEPARATOR);
119
+ } else {
120
+ // relative to current path
121
+ $file = $this->_currentDir . DIRECTORY_SEPARATOR
122
+ . strtr($url, '/', DIRECTORY_SEPARATOR);
123
+ }
124
+ $obj = new Minify_ImportProcessor(dirname($file), $this->_currentDir);
125
+ $content = $obj->_getContent($file, true);
126
+ if ('' === $content) {
127
+ // failed. leave in place for CSS, comment for JS
128
+ return self::$_isCss
129
+ ? $m[0]
130
+ : "/* Minify_ImportProcessor could not fetch '{$file}' */";
131
+ }
132
+ return (!self::$_isCss || preg_match('@(?:^$|\\ball\\b)@', $mediaList))
133
+ ? $content
134
+ : "@media {$mediaList} {\n{$content}\n}\n";
135
+ }
136
+
137
+ private function _urlCB($m)
138
+ {
139
+ // $m[1] is either quoted or not
140
+ $quote = ($m[1][0] === "'" || $m[1][0] === '"')
141
+ ? $m[1][0]
142
+ : '';
143
+ $url = ($quote === '')
144
+ ? $m[1]
145
+ : substr($m[1], 1, strlen($m[1]) - 2);
146
+ if ('/' !== $url[0]) {
147
+ if (strpos($url, '//') > 0) {
148
+ // probably starts with protocol, do not alter
149
+ } else {
150
+ // prepend path with current dir separator (OS-independent)
151
+ $path = $this->_currentDir
152
+ . DIRECTORY_SEPARATOR . strtr($url, '/', DIRECTORY_SEPARATOR);
153
+ // update the relative path by the directory of the file that imported this one
154
+ $url = self::getPathDiff(realpath($this->_previewsDir), $path);
155
+ }
156
+ }
157
+ return "url({$quote}{$url}{$quote})";
158
+ }
159
+
160
+ /**
161
+ * @param string $from
162
+ * @param string $to
163
+ * @param string $ps
164
+ * @return string
165
+ */
166
+ private function getPathDiff($from, $to, $ps = DIRECTORY_SEPARATOR)
167
+ {
168
+ $realFrom = $this->truepath($from);
169
+ $realTo = $this->truepath($to);
170
+
171
+ $arFrom = explode($ps, rtrim($realFrom, $ps));
172
+ $arTo = explode($ps, rtrim($realTo, $ps));
173
+ while (count($arFrom) && count($arTo) && ($arFrom[0] == $arTo[0]))
174
+ {
175
+ array_shift($arFrom);
176
+ array_shift($arTo);
177
+ }
178
+ return str_pad("", count($arFrom) * 3, '..' . $ps) . implode($ps, $arTo);
179
+ }
180
+
181
+ /**
182
+ * This function is to replace PHP's extremely buggy realpath().
183
+ * @param string $path The original path, can be relative etc.
184
+ * @return string The resolved path, it might not exist.
185
+ * @see http://stackoverflow.com/questions/4049856/replace-phps-realpath
186
+ */
187
+ function truepath($path)
188
+ {
189
+ // whether $path is unix or not
190
+ $unipath = strlen($path) == 0 || $path{0} != '/';
191
+ // attempts to detect if path is relative in which case, add cwd
192
+ if (strpos($path, ':') === false && $unipath)
193
+ $path = $this->_currentDir . DIRECTORY_SEPARATOR . $path;
194
+
195
+ // resolve path parts (single dot, double dot and double delimiters)
196
+ $path = str_replace(array('/', '\\'), DIRECTORY_SEPARATOR, $path);
197
+ $parts = array_filter(explode(DIRECTORY_SEPARATOR, $path), 'strlen');
198
+ $absolutes = array();
199
+ foreach ($parts as $part) {
200
+ if ('.' == $part)
201
+ continue;
202
+ if ('..' == $part) {
203
+ array_pop($absolutes);
204
+ } else {
205
+ $absolutes[] = $part;
206
+ }
207
+ }
208
+ $path = implode(DIRECTORY_SEPARATOR, $absolutes);
209
+ // resolve any symlinks
210
+ if (file_exists($path) && linkinfo($path) > 0)
211
+ $path = readlink($path);
212
+ // put initial separator that could have been lost
213
+ $path = !$unipath ? '/' . $path : $path;
214
+ return $path;
215
+ }
216
+ }
min/lib/Minify/JS/ClosureCompiler.php ADDED
@@ -0,0 +1,132 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_JS_ClosureCompiler
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Minify Javascript using Google's Closure Compiler API
9
+ *
10
+ * @link http://code.google.com/closure/compiler/
11
+ * @package Minify
12
+ * @author Stephen Clay <steve@mrclay.org>
13
+ *
14
+ * @todo can use a stream wrapper to unit test this?
15
+ */
16
+ class Minify_JS_ClosureCompiler {
17
+ const URL = 'http://closure-compiler.appspot.com/compile';
18
+
19
+ /**
20
+ * Minify Javascript code via HTTP request to the Closure Compiler API
21
+ *
22
+ * @param string $js input code
23
+ * @param array $options unused at this point
24
+ * @return string
25
+ */
26
+ public static function minify($js, array $options = array())
27
+ {
28
+ $obj = new self($options);
29
+ return $obj->min($js);
30
+ }
31
+
32
+ /**
33
+ *
34
+ * @param array $options
35
+ *
36
+ * fallbackFunc : default array($this, 'fallback');
37
+ */
38
+ public function __construct(array $options = array())
39
+ {
40
+ $this->_fallbackFunc = isset($options['fallbackMinifier'])
41
+ ? $options['fallbackMinifier']
42
+ : array($this, '_fallback');
43
+ }
44
+
45
+ public function min($js)
46
+ {
47
+ $postBody = $this->_buildPostBody($js);
48
+ $bytes = (function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2))
49
+ ? mb_strlen($postBody, '8bit')
50
+ : strlen($postBody);
51
+ if ($bytes > 200000) {
52
+ throw new Minify_JS_ClosureCompiler_Exception(
53
+ 'POST content larger than 200000 bytes'
54
+ );
55
+ }
56
+ $response = $this->_getResponse($postBody);
57
+ if (preg_match('/^Error\(\d\d?\):/', $response)) {
58
+ if (is_callable($this->_fallbackFunc)) {
59
+ $response = "/* Received errors from Closure Compiler API:\n$response"
60
+ . "\n(Using fallback minifier)\n*/\n";
61
+ $response .= call_user_func($this->_fallbackFunc, $js);
62
+ } else {
63
+ throw new Minify_JS_ClosureCompiler_Exception($response);
64
+ }
65
+ }
66
+ if ($response === '') {
67
+ $errors = $this->_getResponse($this->_buildPostBody($js, true));
68
+ throw new Minify_JS_ClosureCompiler_Exception($errors);
69
+ }
70
+ return $response;
71
+ }
72
+
73
+ protected $_fallbackFunc = null;
74
+
75
+ protected function _getResponse($postBody)
76
+ {
77
+ $allowUrlFopen = preg_match('/1|yes|on|true/i', ini_get('allow_url_fopen'));
78
+ if ($allowUrlFopen) {
79
+ $contents = file_get_contents(self::URL, false, stream_context_create(array(
80
+ 'http' => array(
81
+ 'method' => 'POST',
82
+ 'header' => "Content-type: application/x-www-form-urlencoded\r\nConnection: close\r\n",
83
+ 'content' => $postBody,
84
+ 'max_redirects' => 0,
85
+ 'timeout' => 15,
86
+ )
87
+ )));
88
+ } elseif (defined('CURLOPT_POST')) {
89
+ $ch = curl_init(self::URL);
90
+ curl_setopt($ch, CURLOPT_POST, true);
91
+ curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
92
+ curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-type: application/x-www-form-urlencoded'));
93
+ curl_setopt($ch, CURLOPT_POSTFIELDS, $postBody);
94
+ curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false);
95
+ curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 15);
96
+ $contents = curl_exec($ch);
97
+ curl_close($ch);
98
+ } else {
99
+ throw new Minify_JS_ClosureCompiler_Exception(
100
+ "Could not make HTTP request: allow_url_open is false and cURL not available"
101
+ );
102
+ }
103
+ if (false === $contents) {
104
+ throw new Minify_JS_ClosureCompiler_Exception(
105
+ "No HTTP response from server"
106
+ );
107
+ }
108
+ return trim($contents);
109
+ }
110
+
111
+ protected function _buildPostBody($js, $returnErrors = false)
112
+ {
113
+ return http_build_query(array(
114
+ 'js_code' => $js,
115
+ 'output_info' => ($returnErrors ? 'errors' : 'compiled_code'),
116
+ 'output_format' => 'text',
117
+ 'compilation_level' => 'SIMPLE_OPTIMIZATIONS'
118
+ ), null, '&');
119
+ }
120
+
121
+ /**
122
+ * Default fallback function if CC API fails
123
+ * @param string $js
124
+ * @return string
125
+ */
126
+ protected function _fallback($js)
127
+ {
128
+ return JSMin::minify($js);
129
+ }
130
+ }
131
+
132
+ class Minify_JS_ClosureCompiler_Exception extends Exception {}
min/lib/Minify/Lines.php ADDED
@@ -0,0 +1,143 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Lines
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Add line numbers in C-style comments for easier debugging of combined content
9
+ *
10
+ * @package Minify
11
+ * @author Stephen Clay <steve@mrclay.org>
12
+ * @author Adam Pedersen (Issue 55 fix)
13
+ */
14
+ class Minify_Lines {
15
+
16
+ /**
17
+ * Add line numbers in C-style comments
18
+ *
19
+ * This uses a very basic parser easily fooled by comment tokens inside
20
+ * strings or regexes, but, otherwise, generally clean code will not be
21
+ * mangled. URI rewriting can also be performed.
22
+ *
23
+ * @param string $content
24
+ *
25
+ * @param array $options available options:
26
+ *
27
+ * 'id': (optional) string to identify file. E.g. file name/path
28
+ *
29
+ * 'currentDir': (default null) if given, this is assumed to be the
30
+ * directory of the current CSS file. Using this, minify will rewrite
31
+ * all relative URIs in import/url declarations to correctly point to
32
+ * the desired files, and prepend a comment with debugging information about
33
+ * this process.
34
+ *
35
+ * @return string
36
+ */
37
+ public static function minify($content, $options = array())
38
+ {
39
+ $id = (isset($options['id']) && $options['id'])
40
+ ? $options['id']
41
+ : '';
42
+ $content = str_replace("\r\n", "\n", $content);
43
+
44
+ // Hackily rewrite strings with XPath expressions that are
45
+ // likely to throw off our dumb parser (for Prototype 1.6.1).
46
+ $content = str_replace('"/*"', '"/"+"*"', $content);
47
+ $content = preg_replace('@([\'"])(\\.?//?)\\*@', '$1$2$1+$1*', $content);
48
+
49
+ $lines = explode("\n", $content);
50
+ $numLines = count($lines);
51
+ // determine left padding
52
+ $padTo = strlen((string) $numLines); // e.g. 103 lines = 3 digits
53
+ $inComment = false;
54
+ $i = 0;
55
+ $newLines = array();
56
+ while (null !== ($line = array_shift($lines))) {
57
+ if (('' !== $id) && (0 == $i % 50)) {
58
+ if ($inComment) {
59
+ array_push($newLines, '', "/* {$id} *|", '');
60
+ } else {
61
+ array_push($newLines, '', "/* {$id} */", '');
62
+ }
63
+ }
64
+ ++$i;
65
+ $newLines[] = self::_addNote($line, $i, $inComment, $padTo);
66
+ $inComment = self::_eolInComment($line, $inComment);
67
+ }
68
+ $content = implode("\n", $newLines) . "\n";
69
+
70
+ // check for desired URI rewriting
71
+ if (isset($options['currentDir'])) {
72
+ Minify_CSS_UriRewriter::$debugText = '';
73
+ $content = Minify_CSS_UriRewriter::rewrite(
74
+ $content
75
+ ,$options['currentDir']
76
+ ,isset($options['docRoot']) ? $options['docRoot'] : $_SERVER['DOCUMENT_ROOT']
77
+ ,isset($options['symlinks']) ? $options['symlinks'] : array()
78
+ );
79
+ $content = "/* Minify_CSS_UriRewriter::\$debugText\n\n"
80
+ . Minify_CSS_UriRewriter::$debugText . "*/\n"
81
+ . $content;
82
+ }
83
+
84
+ return $content;
85
+ }
86
+
87
+ /**
88
+ * Is the parser within a C-style comment at the end of this line?
89
+ *
90
+ * @param string $line current line of code
91
+ *
92
+ * @param bool $inComment was the parser in a comment at the
93
+ * beginning of the line?
94
+ *
95
+ * @return bool
96
+ */
97
+ private static function _eolInComment($line, $inComment)
98
+ {
99
+ // crude way to avoid things like // */
100
+ $line = preg_replace('~//.*?(\\*/|/\\*).*~', '', $line);
101
+
102
+ while (strlen($line)) {
103
+ $search = $inComment
104
+ ? '*/'
105
+ : '/*';
106
+ $pos = strpos($line, $search);
107
+ if (false === $pos) {
108
+ return $inComment;
109
+ } else {
110
+ if ($pos == 0
111
+ || ($inComment
112
+ ? substr($line, $pos, 3)
113
+ : substr($line, $pos-1, 3)) != '*/*')
114
+ {
115
+ $inComment = ! $inComment;
116
+ }
117
+ $line = substr($line, $pos + 2);
118
+ }
119
+ }
120
+ return $inComment;
121
+ }
122
+
123
+ /**
124
+ * Prepend a comment (or note) to the given line
125
+ *
126
+ * @param string $line current line of code
127
+ *
128
+ * @param string $note content of note/comment
129
+ *
130
+ * @param bool $inComment was the parser in a comment at the
131
+ * beginning of the line?
132
+ *
133
+ * @param int $padTo minimum width of comment
134
+ *
135
+ * @return string
136
+ */
137
+ private static function _addNote($line, $note, $inComment, $padTo)
138
+ {
139
+ return $inComment
140
+ ? '/* ' . str_pad($note, $padTo, ' ', STR_PAD_RIGHT) . ' *| ' . $line
141
+ : '/* ' . str_pad($note, $padTo, ' ', STR_PAD_RIGHT) . ' */ ' . $line;
142
+ }
143
+ }
min/lib/Minify/Loader.php ADDED
@@ -0,0 +1,28 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Loader
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Class autoloader
9
+ *
10
+ * @package Minify
11
+ * @author Stephen Clay <steve@mrclay.org>
12
+ */
13
+ class Minify_Loader {
14
+ public function loadClass($class)
15
+ {
16
+ $file = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR;
17
+ $file .= strtr($class, "\\_", DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR) . '.php';
18
+ if (is_readable($file)) {
19
+ require $file;
20
+ }
21
+ }
22
+
23
+ static public function register()
24
+ {
25
+ $inst = new self();
26
+ spl_autoload_register(array($inst, 'loadClass'));
27
+ }
28
+ }
min/lib/Minify/Logger.php ADDED
@@ -0,0 +1,47 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Logger
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Message logging class
9
+ *
10
+ * @package Minify
11
+ * @author Stephen Clay <steve@mrclay.org>
12
+ *
13
+ * @todo lose this singleton! pass log object in Minify::serve and distribute to others
14
+ */
15
+ class Minify_Logger {
16
+
17
+ /**
18
+ * Set logger object.
19
+ *
20
+ * The object should have a method "log" that accepts a value as 1st argument and
21
+ * an optional string label as the 2nd.
22
+ *
23
+ * @param mixed $obj or a "falsey" value to disable
24
+ * @return null
25
+ */
26
+ public static function setLogger($obj = null) {
27
+ self::$_logger = $obj
28
+ ? $obj
29
+ : null;
30
+ }
31
+
32
+ /**
33
+ * Pass a message to the logger (if set)
34
+ *
35
+ * @param string $msg message to log
36
+ * @return null
37
+ */
38
+ public static function log($msg, $label = 'Minify') {
39
+ if (! self::$_logger) return;
40
+ self::$_logger->log($msg, $label);
41
+ }
42
+
43
+ /**
44
+ * @var mixed logger object (like FirePHP) or null (i.e. no logger available)
45
+ */
46
+ private static $_logger = null;
47
+ }
min/lib/Minify/Packer.php ADDED
@@ -0,0 +1,37 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Packer
4
+ *
5
+ * To use this class you must first download the PHP port of Packer
6
+ * and place the file "class.JavaScriptPacker.php" in /lib (or your
7
+ * include_path).
8
+ * @link http://joliclic.free.fr/php/javascript-packer/en/
9
+ *
10
+ * Be aware that, as long as HTTP encoding is used, scripts minified with JSMin
11
+ * will provide better client-side performance, as they need not be unpacked in
12
+ * client-side code.
13
+ *
14
+ * @package Minify
15
+ */
16
+
17
+ if (false === (@include 'class.JavaScriptPacker.php')) {
18
+ trigger_error(
19
+ 'The script "class.JavaScriptPacker.php" is required. Please see: http:'
20
+ .'//code.google.com/p/minify/source/browse/trunk/min/lib/Minify/Packer.php'
21
+ ,E_USER_ERROR
22
+ );
23
+ }
24
+
25
+ /**
26
+ * Minify Javascript using Dean Edward's Packer
27
+ *
28
+ * @package Minify
29
+ */
30
+ class Minify_Packer {
31
+ public static function minify($code, $options = array())
32
+ {
33
+ // @todo: set encoding options based on $options :)
34
+ $packer = new JavascriptPacker($code, 'Normal', true, false);
35
+ return trim($packer->pack());
36
+ }
37
+ }
min/lib/Minify/Source.php ADDED
@@ -0,0 +1,187 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_Source
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * A content source to be minified by Minify.
9
+ *
10
+ * This allows per-source minification options and the mixing of files with
11
+ * content from other sources.
12
+ *
13
+ * @package Minify
14
+ * @author Stephen Clay <steve@mrclay.org>
15
+ */
16
+ class Minify_Source {
17
+
18
+ /**
19
+ * @var int time of last modification
20
+ */
21
+ public $lastModified = null;
22
+
23
+ /**
24
+ * @var callback minifier function specifically for this source.
25
+ */
26
+ public $minifier = null;
27
+
28
+ /**
29
+ * @var array minification options specific to this source.
30
+ */
31
+ public $minifyOptions = null;
32
+
33
+ /**
34
+ * @var string full path of file
35
+ */
36
+ public $filepath = null;
37
+
38
+ /**
39
+ * @var string HTTP Content Type (Minify requires one of the constants Minify::TYPE_*)
40
+ */
41
+ public $contentType = null;
42
+
43
+ /**
44
+ * Create a Minify_Source
45
+ *
46
+ * In the $spec array(), you can either provide a 'filepath' to an existing
47
+ * file (existence will not be checked!) or give 'id' (unique string for
48
+ * the content), 'content' (the string content) and 'lastModified'
49
+ * (unixtime of last update).
50
+ *
51
+ * As a shortcut, the controller will replace "//" at the beginning
52
+ * of a filepath with $_SERVER['DOCUMENT_ROOT'] . '/'.
53
+ *
54
+ * @param array $spec options
55
+ */
56
+ public function __construct($spec)
57
+ {
58
+ if (isset($spec['filepath'])) {
59
+ if (0 === strpos($spec['filepath'], '//')) {
60
+ $spec['filepath'] = $_SERVER['DOCUMENT_ROOT'] . substr($spec['filepath'], 1);
61
+ }
62
+ $segments = explode('.', $spec['filepath']);
63
+ $ext = strtolower(array_pop($segments));
64
+ switch ($ext) {
65
+ case 'js' : $this->contentType = 'application/x-javascript';
66
+ break;
67
+ case 'css' : $this->contentType = 'text/css';
68
+ break;
69
+ case 'htm' : // fallthrough
70
+ case 'html' : $this->contentType = 'text/html';
71
+ break;
72
+ }
73
+ $this->filepath = $spec['filepath'];
74
+ $this->_id = $spec['filepath'];
75
+ $this->lastModified = filemtime($spec['filepath'])
76
+ // offset for Windows uploaders with out of sync clocks
77
+ + round(Minify::$uploaderHoursBehind * 3600);
78
+ } elseif (isset($spec['id'])) {
79
+ $this->_id = 'id::' . $spec['id'];
80
+ if (isset($spec['content'])) {
81
+ $this->_content = $spec['content'];
82
+ } else {
83
+ $this->_getContentFunc = $spec['getContentFunc'];
84
+ }
85
+ $this->lastModified = isset($spec['lastModified'])
86
+ ? $spec['lastModified']
87
+ : time();
88
+ }
89
+ if (isset($spec['contentType'])) {
90
+ $this->contentType = $spec['contentType'];
91
+ }
92
+ if (isset($spec['minifier'])) {
93
+ $this->minifier = $spec['minifier'];
94
+ }
95
+ if (isset($spec['minifyOptions'])) {
96
+ $this->minifyOptions = $spec['minifyOptions'];
97
+ }
98
+ }
99
+
100
+ /**
101
+ * Get content
102
+ *
103
+ * @return string
104
+ */
105
+ public function getContent()
106
+ {
107
+ $content = (null !== $this->filepath)
108
+ ? file_get_contents($this->filepath)
109
+ : ((null !== $this->_content)
110
+ ? $this->_content
111
+ : call_user_func($this->_getContentFunc, $this->_id)
112
+ );
113
+ // remove UTF-8 BOM if present
114
+ return (pack("CCC",0xef,0xbb,0xbf) === substr($content, 0, 3))
115
+ ? substr($content, 3)
116
+ : $content;
117
+ }
118
+
119
+ /**
120
+ * Get id
121
+ *
122
+ * @return string
123
+ */
124
+ public function getId()
125
+ {
126
+ return $this->_id;
127
+ }
128
+
129
+ /**
130
+ * Verifies a single minification call can handle all sources
131
+ *
132
+ * @param array $sources Minify_Source instances
133
+ *
134
+ * @return bool true iff there no sources with specific minifier preferences.
135
+ */
136
+ public static function haveNoMinifyPrefs($sources)
137
+ {
138
+ foreach ($sources as $source) {
139
+ if (null !== $source->minifier
140
+ || null !== $source->minifyOptions) {
141
+ return false;
142
+ }
143
+ }
144
+ return true;
145
+ }
146
+
147
+ /**
148
+ * Get unique string for a set of sources
149
+ *
150
+ * @param array $sources Minify_Source instances
151
+ *
152
+ * @return string
153
+ */
154
+ public static function getDigest($sources)
155
+ {
156
+ foreach ($sources as $source) {
157
+ $info[] = array(
158
+ $source->_id, $source->minifier, $source->minifyOptions
159
+ );
160
+ }
161
+ return md5(serialize($info));
162
+ }
163
+
164
+ /**
165
+ * Get content type from a group of sources
166
+ *
167
+ * This is called if the user doesn't pass in a 'contentType' options
168
+ *
169
+ * @param array $sources Minify_Source instances
170
+ *
171
+ * @return string content type. e.g. 'text/css'
172
+ */
173
+ public static function getContentType($sources)
174
+ {
175
+ foreach ($sources as $source) {
176
+ if ($source->contentType !== null) {
177
+ return $source->contentType;
178
+ }
179
+ }
180
+ return 'text/plain';
181
+ }
182
+
183
+ protected $_content = null;
184
+ protected $_getContentFunc = null;
185
+ protected $_id = null;
186
+ }
187
+
min/lib/Minify/YUI/CssCompressor.java ADDED
@@ -0,0 +1,382 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * YUI Compressor
3
+ * http://developer.yahoo.com/yui/compressor/
4
+ * Author: Julien Lecomte - http://www.julienlecomte.net/
5
+ * Author: Isaac Schlueter - http://foohack.com/
6
+ * Author: Stoyan Stefanov - http://phpied.com/
7
+ * Copyright (c) 2011 Yahoo! Inc. All rights reserved.
8
+ * The copyrights embodied in the content of this file are licensed
9
+ * by Yahoo! Inc. under the BSD (revised) open source license.
10
+ */
11
+ package com.yahoo.platform.yui.compressor;
12
+
13
+ import java.io.IOException;
14
+ import java.io.Reader;
15
+ import java.io.Writer;
16
+ import java.util.regex.Pattern;
17
+ import java.util.regex.Matcher;
18
+ import java.util.ArrayList;
19
+
20
+ public class CssCompressor {
21
+
22
+ private StringBuffer srcsb = new StringBuffer();
23
+
24
+ public CssCompressor(Reader in) throws IOException {
25
+ // Read the stream...
26
+ int c;
27
+ while ((c = in.read()) != -1) {
28
+ srcsb.append((char) c);
29
+ }
30
+ }
31
+
32
+ // Leave data urls alone to increase parse performance.
33
+ protected String extractDataUrls(String css, ArrayList preservedTokens) {
34
+
35
+ int maxIndex = css.length() - 1;
36
+ int appendIndex = 0;
37
+
38
+ StringBuffer sb = new StringBuffer();
39
+
40
+ Pattern p = Pattern.compile("url\\(\\s*([\"']?)data\\:");
41
+ Matcher m = p.matcher(css);
42
+
43
+ /*
44
+ * Since we need to account for non-base64 data urls, we need to handle
45
+ * ' and ) being part of the data string. Hence switching to indexOf,
46
+ * to determine whether or not we have matching string terminators and
47
+ * handling sb appends directly, instead of using matcher.append* methods.
48
+ */
49
+
50
+ while (m.find()) {
51
+
52
+ int startIndex = m.start() + 4; // "url(".length()
53
+ String terminator = m.group(1); // ', " or empty (not quoted)
54
+
55
+ if (terminator.length() == 0) {
56
+ terminator = ")";
57
+ }
58
+
59
+ boolean foundTerminator = false;
60
+
61
+ int endIndex = m.end() - 1;
62
+ while(foundTerminator == false && endIndex+1 <= maxIndex) {
63
+ endIndex = css.indexOf(terminator, endIndex+1);
64
+
65
+ if ((endIndex > 0) && (css.charAt(endIndex-1) != '\\')) {
66
+ foundTerminator = true;
67
+ if (!")".equals(terminator)) {
68
+ endIndex = css.indexOf(")", endIndex);
69
+ }
70
+ }
71
+ }
72
+
73
+ // Enough searching, start moving stuff over to the buffer
74
+ sb.append(css.substring(appendIndex, m.start()));
75
+
76
+ if (foundTerminator) {
77
+ String token = css.substring(startIndex, endIndex);
78
+ token = token.replaceAll("\\s+", "");
79
+ preservedTokens.add(token);
80
+
81
+ String preserver = "url(___YUICSSMIN_PRESERVED_TOKEN_" + (preservedTokens.size() - 1) + "___)";
82
+ sb.append(preserver);
83
+
84
+ appendIndex = endIndex + 1;
85
+ } else {
86
+ // No end terminator found, re-add the whole match. Should we throw/warn here?
87
+ sb.append(css.substring(m.start(), m.end()));
88
+ appendIndex = m.end();
89
+ }
90
+ }
91
+
92
+ sb.append(css.substring(appendIndex));
93
+
94
+ return sb.toString();
95
+ }
96
+
97
+ public void compress(Writer out, int linebreakpos)
98
+ throws IOException {
99
+
100
+ Pattern p;
101
+ Matcher m;
102
+ String css = srcsb.toString();
103
+
104
+ int startIndex = 0;
105
+ int endIndex = 0;
106
+ int i = 0;
107
+ int max = 0;
108
+ ArrayList preservedTokens = new ArrayList(0);
109
+ ArrayList comments = new ArrayList(0);
110
+ String token;
111
+ int totallen = css.length();
112
+ String placeholder;
113
+
114
+ css = this.extractDataUrls(css, preservedTokens);
115
+
116
+ StringBuffer sb = new StringBuffer(css);
117
+
118
+ // collect all comment blocks...
119
+ while ((startIndex = sb.indexOf("/*", startIndex)) >= 0) {
120
+ endIndex = sb.indexOf("*/", startIndex + 2);
121
+ if (endIndex < 0) {
122
+ endIndex = totallen;
123
+ }
124
+
125
+ token = sb.substring(startIndex + 2, endIndex);
126
+ comments.add(token);
127
+ sb.replace(startIndex + 2, endIndex, "___YUICSSMIN_PRESERVE_CANDIDATE_COMMENT_" + (comments.size() - 1) + "___");
128
+ startIndex += 2;
129
+ }
130
+ css = sb.toString();
131
+
132
+ // preserve strings so their content doesn't get accidentally minified
133
+ sb = new StringBuffer();
134
+ p = Pattern.compile("(\"([^\\\\\"]|\\\\.|\\\\)*\")|(\'([^\\\\\']|\\\\.|\\\\)*\')");
135
+ m = p.matcher(css);
136
+ while (m.find()) {
137
+ token = m.group();
138
+ char quote = token.charAt(0);
139
+ token = token.substring(1, token.length() - 1);
140
+
141
+ // maybe the string contains a comment-like substring?
142
+ // one, maybe more? put'em back then
143
+ if (token.indexOf("___YUICSSMIN_PRESERVE_CANDIDATE_COMMENT_") >= 0) {
144
+ for (i = 0, max = comments.size(); i < max; i += 1) {
145
+ token = token.replace("___YUICSSMIN_PRESERVE_CANDIDATE_COMMENT_" + i + "___", comments.get(i).toString());
146
+ }
147
+ }
148
+
149
+ // minify alpha opacity in filter strings
150
+ token = token.replaceAll("(?i)progid:DXImageTransform.Microsoft.Alpha\\(Opacity=", "alpha(opacity=");
151
+
152
+ preservedTokens.add(token);
153
+ String preserver = quote + "___YUICSSMIN_PRESERVED_TOKEN_" + (preservedTokens.size() - 1) + "___" + quote;
154
+ m.appendReplacement(sb, preserver);
155
+ }
156
+ m.appendTail(sb);
157
+ css = sb.toString();
158
+
159
+
160
+ // strings are safe, now wrestle the comments
161
+ for (i = 0, max = comments.size(); i < max; i += 1) {
162
+
163
+ token = comments.get(i).toString();
164
+ placeholder = "___YUICSSMIN_PRESERVE_CANDIDATE_COMMENT_" + i + "___";
165
+
166
+ // ! in the first position of the comment means preserve
167
+ // so push to the preserved tokens while stripping the !
168
+ if (token.startsWith("!")) {
169
+ preservedTokens.add(token);
170
+ css = css.replace(placeholder, "___YUICSSMIN_PRESERVED_TOKEN_" + (preservedTokens.size() - 1) + "___");
171
+ continue;
172
+ }
173
+
174
+ // \ in the last position looks like hack for Mac/IE5
175
+ // shorten that to /*\*/ and the next one to /**/
176
+ if (token.endsWith("\\")) {
177
+ preservedTokens.add("\\");
178
+ css = css.replace(placeholder, "___YUICSSMIN_PRESERVED_TOKEN_" + (preservedTokens.size() - 1) + "___");
179
+ i = i + 1; // attn: advancing the loop
180
+ preservedTokens.add("");
181
+ css = css.replace("___YUICSSMIN_PRESERVE_CANDIDATE_COMMENT_" + i + "___", "___YUICSSMIN_PRESERVED_TOKEN_" + (preservedTokens.size() - 1) + "___");
182
+ continue;
183
+ }
184
+
185
+ // keep empty comments after child selectors (IE7 hack)
186
+ // e.g. html >/**/ body
187
+ if (token.length() == 0) {
188
+ startIndex = css.indexOf(placeholder);
189
+ if (startIndex > 2) {
190
+ if (css.charAt(startIndex - 3) == '>') {
191
+ preservedTokens.add("");
192
+ css = css.replace(placeholder, "___YUICSSMIN_PRESERVED_TOKEN_" + (preservedTokens.size() - 1) + "___");
193
+ }
194
+ }
195
+ }
196
+
197
+ // in all other cases kill the comment
198
+ css = css.replace("/*" + placeholder + "*/", "");
199
+ }
200
+
201
+
202
+ // Normalize all whitespace strings to single spaces. Easier to work with that way.
203
+ css = css.replaceAll("\\s+", " ");
204
+
205
+ // Remove the spaces before the things that should not have spaces before them.
206
+ // But, be careful not to turn "p :link {...}" into "p:link{...}"
207
+ // Swap out any pseudo-class colons with the token, and then swap back.
208
+ sb = new StringBuffer();
209
+ p = Pattern.compile("(^|\\})(([^\\{:])+:)+([^\\{]*\\{)");
210
+ m = p.matcher(css);
211
+ while (m.find()) {
212
+ String s = m.group();
213
+ s = s.replaceAll(":", "___YUICSSMIN_PSEUDOCLASSCOLON___");
214
+ s = s.replaceAll( "\\\\", "\\\\\\\\" ).replaceAll( "\\$", "\\\\\\$" );
215
+ m.appendReplacement(sb, s);
216
+ }
217
+ m.appendTail(sb);
218
+ css = sb.toString();
219
+ // Remove spaces before the things that should not have spaces before them.
220
+ css = css.replaceAll("\\s+([!{};:>+\\(\\)\\],])", "$1");
221
+ // bring back the colon
222
+ css = css.replaceAll("___YUICSSMIN_PSEUDOCLASSCOLON___", ":");
223
+
224
+ // retain space for special IE6 cases
225
+ css = css.replaceAll(":first\\-(line|letter)(\\{|,)", ":first-$1 $2");
226
+
227
+ // no space after the end of a preserved comment
228
+ css = css.replaceAll("\\*/ ", "*/");
229
+
230
+ // If there is a @charset, then only allow one, and push to the top of the file.
231
+ css = css.replaceAll("^(.*)(@charset \"[^\"]*\";)", "$2$1");
232
+ css = css.replaceAll("^(\\s*@charset [^;]+;\\s*)+", "$1");
233
+
234
+ // Put the space back in some cases, to support stuff like
235
+ // @media screen and (-webkit-min-device-pixel-ratio:0){
236
+ css = css.replaceAll("\\band\\(", "and (");
237
+
238
+ // Remove the spaces after the things that should not have spaces after them.
239
+ css = css.replaceAll("([!{}:;>+\\(\\[,])\\s+", "$1");
240
+
241
+ // remove unnecessary semicolons
242
+ css = css.replaceAll(";+}", "}");
243
+
244
+ // Replace 0(px,em,%) with 0.
245
+ css = css.replaceAll("([\\s:])(0)(px|em|%|in|cm|mm|pc|pt|ex)", "$1$2");
246
+
247
+ // Replace 0 0 0 0; with 0.
248
+ css = css.replaceAll(":0 0 0 0(;|})", ":0$1");
249
+ css = css.replaceAll(":0 0 0(;|})", ":0$1");
250
+ css = css.replaceAll(":0 0(;|})", ":0$1");
251
+
252
+
253
+ // Replace background-position:0; with background-position:0 0;
254
+ // same for transform-origin
255
+ sb = new StringBuffer();
256
+ p = Pattern.compile("(?i)(background-position|transform-origin|webkit-transform-origin|moz-transform-origin|o-transform-origin|ms-transform-origin):0(;|})");
257
+ m = p.matcher(css);
258
+ while (m.find()) {
259
+ m.appendReplacement(sb, m.group(1).toLowerCase() + ":0 0" + m.group(2));
260
+ }
261
+ m.appendTail(sb);
262
+ css = sb.toString();
263
+
264
+ // Replace 0.6 to .6, but only when preceded by : or a white-space
265
+ css = css.replaceAll("(:|\\s)0+\\.(\\d+)", "$1.$2");
266
+
267
+ // Shorten colors from rgb(51,102,153) to #336699
268
+ // This makes it more likely that it'll get further compressed in the next step.
269
+ p = Pattern.compile("rgb\\s*\\(\\s*([0-9,\\s]+)\\s*\\)");
270
+ m = p.matcher(css);
271
+ sb = new StringBuffer();
272
+ while (m.find()) {
273
+ String[] rgbcolors = m.group(1).split(",");
274
+ StringBuffer hexcolor = new StringBuffer("#");
275
+ for (i = 0; i < rgbcolors.length; i++) {
276
+ int val = Integer.parseInt(rgbcolors[i]);
277
+ if (val < 16) {
278
+ hexcolor.append("0");
279
+ }
280
+ hexcolor.append(Integer.toHexString(val));
281
+ }
282
+ m.appendReplacement(sb, hexcolor.toString());
283
+ }
284
+ m.appendTail(sb);
285
+ css = sb.toString();
286
+
287
+ // Shorten colors from #AABBCC to #ABC. Note that we want to make sure
288
+ // the color is not preceded by either ", " or =. Indeed, the property
289
+ // filter: chroma(color="#FFFFFF");
290
+ // would become
291
+ // filter: chroma(color="#FFF");
292
+ // which makes the filter break in IE.
293
+ // We also want to make sure we're only compressing #AABBCC patterns inside { }, not id selectors ( #FAABAC {} )
294
+ // We also want to avoid compressing invalid values (e.g. #AABBCCD to #ABCD)
295
+ p = Pattern.compile("(\\=\\s*?[\"']?)?" + "#([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])" + "(:?\\}|[^0-9a-fA-F{][^{]*?\\})");
296
+
297
+ m = p.matcher(css);
298
+ sb = new StringBuffer();
299
+ int index = 0;
300
+
301
+ while (m.find(index)) {
302
+
303
+ sb.append(css.substring(index, m.start()));
304
+
305
+ boolean isFilter = (m.group(1) != null && !"".equals(m.group(1)));
306
+
307
+ if (isFilter) {
308
+ // Restore, as is. Compression will break filters
309
+ sb.append(m.group(1) + "#" + m.group(2) + m.group(3) + m.group(4) + m.group(5) + m.group(6) + m.group(7));
310
+ } else {
311
+ if( m.group(2).equalsIgnoreCase(m.group(3)) &&
312
+ m.group(4).equalsIgnoreCase(m.group(5)) &&
313
+ m.group(6).equalsIgnoreCase(m.group(7))) {
314
+
315
+ // #AABBCC pattern
316
+ sb.append("#" + (m.group(3) + m.group(5) + m.group(7)).toLowerCase());
317
+
318
+ } else {
319
+
320
+ // Non-compressible color, restore, but lower case.
321
+ sb.append("#" + (m.group(2) + m.group(3) + m.group(4) + m.group(5) + m.group(6) + m.group(7)).toLowerCase());
322
+ }
323
+ }
324
+
325
+ index = m.end(7);
326
+ }
327
+
328
+ sb.append(css.substring(index));
329
+ css = sb.toString();
330
+
331
+ // border: none -> border:0
332
+ sb = new StringBuffer();
333
+ p = Pattern.compile("(?i)(border|border-top|border-right|border-bottom|border-right|outline|background):none(;|})");
334
+ m = p.matcher(css);
335
+ while (m.find()) {
336
+ m.appendReplacement(sb, m.group(1).toLowerCase() + ":0" + m.group(2));
337
+ }
338
+ m.appendTail(sb);
339
+ css = sb.toString();
340
+
341
+ // shorter opacity IE filter
342
+ css = css.replaceAll("(?i)progid:DXImageTransform.Microsoft.Alpha\\(Opacity=", "alpha(opacity=");
343
+
344
+ // Remove empty rules.
345
+ css = css.replaceAll("[^\\}\\{/;]+\\{\\}", "");
346
+
347
+ // TODO: Should this be after we re-insert tokens. These could alter the break points. However then
348
+ // we'd need to make sure we don't break in the middle of a string etc.
349
+ if (linebreakpos >= 0) {
350
+ // Some source control tools don't like it when files containing lines longer
351
+ // than, say 8000 characters, are checked in. The linebreak option is used in
352
+ // that case to split long lines after a specific column.
353
+ i = 0;
354
+ int linestartpos = 0;
355
+ sb = new StringBuffer(css);
356
+ while (i < sb.length()) {
357
+ char c = sb.charAt(i++);
358
+ if (c == '}' && i - linestartpos > linebreakpos) {
359
+ sb.insert(i, '\n');
360
+ linestartpos = i;
361
+ }
362
+ }
363
+
364
+ css = sb.toString();
365
+ }
366
+
367
+ // Replace multiple semi-colons in a row by a single one
368
+ // See SF bug #1980989
369
+ css = css.replaceAll(";;+", ";");
370
+
371
+ // restore preserved comments and strings
372
+ for(i = 0, max = preservedTokens.size(); i < max; i++) {
373
+ css = css.replace("___YUICSSMIN_PRESERVED_TOKEN_" + i + "___", preservedTokens.get(i).toString());
374
+ }
375
+
376
+ // Trim the final string (for any leading or trailing white spaces)
377
+ css = css.trim();
378
+
379
+ // Write the output...
380
+ out.write(css);
381
+ }
382
+ }
min/lib/Minify/YUI/CssCompressor.php ADDED
@@ -0,0 +1,171 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_YUI_CssCompressor
4
+ * @package Minify
5
+ *
6
+ * YUI Compressor
7
+ * Author: Julien Lecomte - http://www.julienlecomte.net/
8
+ * Author: Isaac Schlueter - http://foohack.com/
9
+ * Author: Stoyan Stefanov - http://phpied.com/
10
+ * Author: Steve Clay - http://www.mrclay.org/ (PHP port)
11
+ * Copyright (c) 2009 Yahoo! Inc. All rights reserved.
12
+ * The copyrights embodied in the content of this file are licensed
13
+ * by Yahoo! Inc. under the BSD (revised) open source license.
14
+ */
15
+
16
+ /**
17
+ * Compress CSS (incomplete DO NOT USE)
18
+ *
19
+ * @see https://github.com/yui/yuicompressor/blob/master/src/com/yahoo/platform/yui/compressor/CssCompressor.java
20
+ *
21
+ * @package Minify
22
+ */
23
+ class Minify_YUI_CssCompressor {
24
+
25
+ /**
26
+ * Minify a CSS string
27
+ *
28
+ * @param string $css
29
+ *
30
+ * @return string
31
+ */
32
+ public function compress($css, $linebreakpos = 0)
33
+ {
34
+ $css = str_replace("\r\n", "\n", $css);
35
+
36
+ /**
37
+ * @todo comment removal
38
+ * @todo re-port from newer Java version
39
+ */
40
+
41
+ // Normalize all whitespace strings to single spaces. Easier to work with that way.
42
+ $css = preg_replace('@\s+@', ' ', $css);
43
+
44
+ // Make a pseudo class for the Box Model Hack
45
+ $css = preg_replace("@\"\\\\\"}\\\\\"\"@", "___PSEUDOCLASSBMH___", $css);
46
+
47
+ // Remove the spaces before the things that should not have spaces before them.
48
+ // But, be careful not to turn "p :link {...}" into "p:link{...}"
49
+ // Swap out any pseudo-class colons with the token, and then swap back.
50
+ $css = preg_replace_callback("@(^|\\})(([^\\{:])+:)+([^\\{]*\\{)@", array($this, '_removeSpacesCB'), $css);
51
+
52
+ $css = preg_replace("@\\s+([!{};:>+\\(\\)\\],])@", "$1", $css);
53
+ $css = str_replace("___PSEUDOCLASSCOLON___", ":", $css);
54
+
55
+ // Remove the spaces after the things that should not have spaces after them.
56
+ $css = preg_replace("@([!{}:;>+\\(\\[,])\\s+@", "$1", $css);
57
+
58
+ // Add the semicolon where it's missing.
59
+ $css = preg_replace("@([^;\\}])}@", "$1;}", $css);
60
+
61
+ // Replace 0(px,em,%) with 0.
62
+ $css = preg_replace("@([\\s:])(0)(px|em|%|in|cm|mm|pc|pt|ex)@", "$1$2", $css);
63
+
64
+ // Replace 0 0 0 0; with 0.
65
+ $css = str_replace(":0 0 0 0;", ":0;", $css);
66
+ $css = str_replace(":0 0 0;", ":0;", $css);
67
+ $css = str_replace(":0 0;", ":0;", $css);
68
+
69
+ // Replace background-position:0; with background-position:0 0;
70
+ $css = str_replace("background-position:0;", "background-position:0 0;", $css);
71
+
72
+ // Replace 0.6 to .6, but only when preceded by : or a white-space
73
+ $css = preg_replace("@(:|\\s)0+\\.(\\d+)@", "$1.$2", $css);
74
+
75
+ // Shorten colors from rgb(51,102,153) to #336699
76
+ // This makes it more likely that it'll get further compressed in the next step.
77
+ $css = preg_replace_callback("@rgb\\s*\\(\\s*([0-9,\\s]+)\\s*\\)@", array($this, '_shortenRgbCB'), $css);
78
+
79
+ // Shorten colors from #AABBCC to #ABC. Note that we want to make sure
80
+ // the color is not preceded by either ", " or =. Indeed, the property
81
+ // filter: chroma(color="#FFFFFF");
82
+ // would become
83
+ // filter: chroma(color="#FFF");
84
+ // which makes the filter break in IE.
85
+ $css = preg_replace_callback("@([^\"'=\\s])(\\s*)#([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])@", array($this, '_shortenHexCB'), $css);
86
+
87
+ // Remove empty rules.
88
+ $css = preg_replace("@[^\\}]+\\{;\\}@", "", $css);
89
+
90
+ $linebreakpos = isset($this->_options['linebreakpos'])
91
+ ? $this->_options['linebreakpos']
92
+ : 0;
93
+
94
+ if ($linebreakpos > 0) {
95
+ // Some source control tools don't like it when files containing lines longer
96
+ // than, say 8000 characters, are checked in. The linebreak option is used in
97
+ // that case to split long lines after a specific column.
98
+ $i = 0;
99
+ $linestartpos = 0;
100
+ $sb = $css;
101
+
102
+ // make sure strlen returns byte count
103
+ $mbIntEnc = null;
104
+ if (function_exists('mb_strlen') && ((int)ini_get('mbstring.func_overload') & 2)) {
105
+ $mbIntEnc = mb_internal_encoding();
106
+ mb_internal_encoding('8bit');
107
+ }
108
+ $sbLength = strlen($css);
109
+ while ($i < $sbLength) {
110
+ $c = $sb[$i++];
111
+ if ($c === '}' && $i - $linestartpos > $linebreakpos) {
112
+ $sb = substr_replace($sb, "\n", $i, 0);
113
+ $sbLength++;
114
+ $linestartpos = $i;
115
+ }
116
+ }
117
+ $css = $sb;
118
+
119
+ // undo potential mb_encoding change
120
+ if ($mbIntEnc !== null) {
121
+ mb_internal_encoding($mbIntEnc);
122
+ }
123
+ }
124
+
125
+ // Replace the pseudo class for the Box Model Hack
126
+ $css = str_replace("___PSEUDOCLASSBMH___", "\"\\\\\"}\\\\\"\"", $css);
127
+
128
+ // Replace multiple semi-colons in a row by a single one
129
+ // See SF bug #1980989
130
+ $css = preg_replace("@;;+@", ";", $css);
131
+
132
+ // prevent triggering IE6 bug: http://www.crankygeek.com/ie6pebug/
133
+ $css = preg_replace('/:first-l(etter|ine)\\{/', ':first-l$1 {', $css);
134
+
135
+ // Trim the final string (for any leading or trailing white spaces)
136
+ $css = trim($css);
137
+
138
+ return $css;
139
+ }
140
+
141
+ protected function _removeSpacesCB($m)
142
+ {
143
+ return str_replace(':', '___PSEUDOCLASSCOLON___', $m[0]);
144
+ }
145
+
146
+ protected function _shortenRgbCB($m)
147
+ {
148
+ $rgbcolors = explode(',', $m[1]);
149
+ $hexcolor = '#';
150
+ for ($i = 0; $i < count($rgbcolors); $i++) {
151
+ $val = round($rgbcolors[$i]);
152
+ if ($val < 16) {
153
+ $hexcolor .= '0';
154
+ }
155
+ $hexcolor .= dechex($val);
156
+ }
157
+ return $hexcolor;
158
+ }
159
+
160
+ protected function _shortenHexCB($m)
161
+ {
162
+ // Test for AABBCC pattern
163
+ if ((strtolower($m[3])===strtolower($m[4])) &&
164
+ (strtolower($m[5])===strtolower($m[6])) &&
165
+ (strtolower($m[7])===strtolower($m[8]))) {
166
+ return $m[1] . $m[2] . "#" . $m[3] . $m[5] . $m[7];
167
+ } else {
168
+ return $m[0];
169
+ }
170
+ }
171
+ }
min/lib/Minify/YUICompressor.php ADDED
@@ -0,0 +1,156 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Class Minify_YUICompressor
4
+ * @package Minify
5
+ */
6
+
7
+ /**
8
+ * Compress Javascript/CSS using the YUI Compressor
9
+ *
10
+ * You must set $jarFile and $tempDir before calling the minify functions.
11
+ * Also, depending on your shell's environment, you may need to specify
12
+ * the full path to java in $javaExecutable or use putenv() to setup the
13
+ * Java environment.
14
+ *
15
+ * <code>
16
+ * Minify_YUICompressor::$jarFile = '/path/to/yuicompressor-2.4.6.jar';
17
+ * Minify_YUICompressor::$tempDir = '/tmp';
18
+ * $code = Minify_YUICompressor::minifyJs(
19
+ * $code
20
+ * ,array('nomunge' => true, 'line-break' => 1000)
21
+ * );
22
+ * </code>
23
+ *
24
+ * Note: In case you run out stack (default is 512k), you may increase stack size in $options:
25
+ * array('stack-size' => '2048k')
26
+ *
27
+ * @todo unit tests, $options docs
28
+ *
29
+ * @package Minify
30
+ * @author Stephen Clay <steve@mrclay.org>
31
+ */
32
+ class Minify_YUICompressor {
33
+
34
+ /**
35
+ * Filepath of the YUI Compressor jar file. This must be set before
36
+ * calling minifyJs() or minifyCss().
37
+ *
38
+ * @var string
39
+ */
40
+ public static $jarFile = null;
41
+
42
+ /**
43
+ * Writable temp directory. This must be set before calling minifyJs()
44
+ * or minifyCss().
45
+ *
46
+ * @var string
47
+ */
48
+ public static $tempDir = null;
49
+
50
+ /**
51
+ * Filepath of "java" executable (may be needed if not in shell's PATH)
52
+ *
53
+ * @var string
54
+ */
55
+ public static $javaExecutable = 'java';
56
+
57
+ /**
58
+ * Minify a Javascript string
59
+ *
60
+ * @param string $js
61
+ *
62
+ * @param array $options (verbose is ignored)
63
+ *
64
+ * @see http://www.julienlecomte.net/yuicompressor/README
65
+ *
66
+ * @return string
67
+ */
68
+ public static function minifyJs($js, $options = array())
69
+ {
70
+ return self::_minify('js', $js, $options);
71
+ }
72
+
73
+ /**
74
+ * Minify a CSS string
75
+ *
76
+ * @param string $css
77
+ *
78
+ * @param array $options (verbose is ignored)
79
+ *
80
+ * @see http://www.julienlecomte.net/yuicompressor/README
81
+ *
82
+ * @return string
83
+ */
84
+ public static function minifyCss($css, $options = array())
85
+ {
86
+ return self::_minify('css', $css, $options);
87
+ }
88
+
89
+ private static function _minify($type, $content, $options)
90
+ {
91
+ self::_prepare();
92
+ if (! ($tmpFile = tempnam(self::$tempDir, 'yuic_'))) {
93
+ throw new Exception('Minify_YUICompressor : could not create temp file.');
94
+ }
95
+ file_put_contents($tmpFile, $content);
96
+ exec(self::_getCmd($options, $type, $tmpFile), $output, $result_code);
97
+ unlink($tmpFile);
98
+ if ($result_code != 0) {
99
+ throw new Exception('Minify_YUICompressor : YUI compressor execution failed.');
100
+ }
101
+ return implode("\n", $output);
102
+ }
103
+
104
+ private static function _getCmd($userOptions, $type, $tmpFile)
105
+ {
106
+ $o = array_merge(
107
+ array(
108
+ 'charset' => ''
109
+ ,'line-break' => 5000
110
+ ,'type' => $type
111
+ ,'nomunge' => false
112
+ ,'preserve-semi' => false
113
+ ,'disable-optimizations' => false
114
+ ,'stack-size' => ''
115
+ )
116
+ ,$userOptions
117
+ );
118
+ $cmd = self::$javaExecutable
119
+ . (!empty($o['stack-size'])
120
+ ? ' -Xss' . $o['stack-size']
121
+ : '')
122
+ . ' -jar ' . escapeshellarg(self::$jarFile)
123
+ . " --type {$type}"
124
+ . (preg_match('/^[\\da-zA-Z0-9\\-]+$/', $o['charset'])
125
+ ? " --charset {$o['charset']}"
126
+ : '')
127
+ . (is_numeric($o['line-break']) && $o['line-break'] >= 0
128
+ ? ' --line-break ' . (int)$o['line-break']
129
+ : '');
130
+ if ($type === 'js') {
131
+ foreach (array('nomunge', 'preserve-semi', 'disable-optimizations') as $opt) {
132
+ $cmd .= $o[$opt]
133
+ ? " --{$opt}"
134
+ : '';
135
+ }
136
+ }
137
+ return $cmd . ' ' . escapeshellarg($tmpFile);
138
+ }
139
+
140
+ private static function _prepare()
141
+ {
142
+ if (! is_file(self::$jarFile)) {
143
+ throw new Exception('Minify_YUICompressor : $jarFile('.self::$jarFile.') is not a valid file.');
144
+ }
145
+ if (! is_readable(self::$jarFile)) {
146
+ throw new Exception('Minify_YUICompressor : $jarFile('.self::$jarFile.') is not readable.');
147
+ }
148
+ if (! is_dir(self::$tempDir)) {
149
+ throw new Exception('Minify_YUICompressor : $tempDir('.self::$tempDir.') is not a valid direcotry.');
150
+ }
151
+ if (! is_writable(self::$tempDir)) {
152
+ throw new Exception('Minify_YUICompressor : $tempDir('.self::$tempDir.') is not writable.');
153
+ }
154
+ }
155
+ }
156
+
min/lib/MrClay/Cli.php ADDED
@@ -0,0 +1,384 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ namespace MrClay;
4
+
5
+ use MrClay\Cli\Arg;
6
+ use InvalidArgumentException;
7
+
8
+ /**
9
+ * Forms a front controller for a console app, handling and validating arguments (options)
10
+ *
11
+ * Instantiate, add arguments, then call validate(). Afterwards, the user's valid arguments
12
+ * and their values will be available in $cli->values.
13
+ *
14
+ * You may also specify that some arguments be used to provide input/output. By communicating
15
+ * solely through the file pointers provided by openInput()/openOutput(), you can make your
16
+ * app more flexible to end users.
17
+ *
18
+ * @author Steve Clay <steve@mrclay.org>
19
+ * @license http://www.opensource.org/licenses/mit-license.php MIT License
20
+ */
21
+ class Cli {
22
+
23
+ /**
24
+ * @var array validation errors
25
+ */
26
+ public $errors = array();
27
+
28
+ /**
29
+ * @var array option values available after validation.
30
+ *
31
+ * E.g. array(
32
+ * 'a' => false // option was missing
33
+ * ,'b' => true // option was present
34
+ * ,'c' => "Hello" // option had value
35
+ * ,'f' => "/home/user/file" // file path from root
36
+ * ,'f.raw' => "~/file" // file path as given to option
37
+ * )
38
+ */
39
+ public $values = array();
40
+
41
+ /**
42
+ * @var array
43
+ */
44
+ public $moreArgs = array();
45
+
46
+ /**
47
+ * @var array
48
+ */
49
+ public $debug = array();
50
+
51
+ /**
52
+ * @var bool The user wants help info
53
+ */
54
+ public $isHelpRequest = false;
55
+
56
+ /**
57
+ * @var Arg[]
58
+ */
59
+ protected $_args = array();
60
+
61
+ /**
62
+ * @var resource
63
+ */
64
+ protected $_stdin = null;
65
+
66
+ /**
67
+ * @var resource
68
+ */
69
+ protected $_stdout = null;
70
+
71
+ /**
72
+ * @param bool $exitIfNoStdin (default true) Exit() if STDIN is not defined
73
+ */
74
+ public function __construct($exitIfNoStdin = true)
75
+ {
76
+ if ($exitIfNoStdin && ! defined('STDIN')) {
77
+ exit('This script is for command-line use only.');
78
+ }
79
+ if (isset($GLOBALS['argv'][1])
80
+ && ($GLOBALS['argv'][1] === '-?' || $GLOBALS['argv'][1] === '--help')) {
81
+ $this->isHelpRequest = true;
82
+ }
83
+ }
84
+
85
+ /**
86
+ * @param Arg|string $letter
87
+ * @return Arg
88
+ */
89
+ public function addOptionalArg($letter)
90
+ {
91
+ return $this->addArgument($letter, false);
92
+ }
93
+
94
+ /**
95
+ * @param Arg|string $letter
96
+ * @return Arg
97
+ */
98
+ public function addRequiredArg($letter)
99
+ {
100
+ return $this->addArgument($letter, true);
101
+ }
102
+
103
+ /**
104
+ * @param string $letter
105
+ * @param bool $required
106
+ * @param Arg|null $arg
107
+ * @return Arg
108
+ * @throws InvalidArgumentException
109
+ */
110
+ public function addArgument($letter, $required, Arg $arg = null)
111
+ {
112
+ if (! preg_match('/^[a-zA-Z]$/', $letter)) {
113
+ throw new InvalidArgumentException('$letter must be in [a-zA-Z]');
114
+ }
115
+ if (! $arg) {
116
+ $arg = new Arg($required);
117
+ }
118
+ $this->_args[$letter] = $arg;
119
+ return $arg;
120
+ }
121
+
122
+ /**
123
+ * @param string $letter
124
+ * @return Arg|null
125
+ */
126
+ public function getArgument($letter)
127
+ {
128
+ return isset($this->_args[$letter]) ? $this->_args[$letter] : null;
129
+ }
130
+
131
+ /*
132
+ * Read and validate options
133
+ *
134
+ * @return bool true if all options are valid
135
+ */
136
+ public function validate()
137
+ {
138
+ $options = '';
139
+ $this->errors = array();
140
+ $this->values = array();
141
+ $this->_stdin = null;
142
+
143
+ if ($this->isHelpRequest) {
144
+ return false;
145
+ }
146
+
147
+ $lettersUsed = '';
148
+ foreach ($this->_args as $letter => $arg) {
149
+ /* @var Arg $arg */
150
+ $options .= $letter;
151
+ $lettersUsed .= $letter;
152
+
153
+ if ($arg->mayHaveValue || $arg->mustHaveValue) {
154
+ $options .= ($arg->mustHaveValue ? ':' : '::');
155
+ }
156
+ }
157
+
158
+ $this->debug['argv'] = $GLOBALS['argv'];
159
+ $argvCopy = array_slice($GLOBALS['argv'], 1);
160
+ $o = getopt($options);
161
+ $this->debug['getopt_options'] = $options;
162
+ $this->debug['getopt_return'] = $o;
163
+
164
+ foreach ($this->_args as $letter => $arg) {
165
+ /* @var Arg $arg */
166
+ $this->values[$letter] = false;
167
+ if (isset($o[$letter])) {
168
+ if (is_bool($o[$letter])) {
169
+
170
+ // remove from argv copy
171
+ $k = array_search("-$letter", $argvCopy);
172
+ if ($k !== false) {
173
+ array_splice($argvCopy, $k, 1);
174
+ }
175
+
176
+ if ($arg->mustHaveValue) {
177
+ $this->addError($letter, "Missing value");
178
+ } else {
179
+ $this->values[$letter] = true;
180
+ }
181
+ } else {
182
+ // string
183
+ $this->values[$letter] = $o[$letter];
184
+ $v =& $this->values[$letter];
185
+
186
+ // remove from argv copy
187
+ // first look for -ovalue or -o=value
188
+ $pattern = "/^-{$letter}=?" . preg_quote($v, '/') . "$/";
189
+ $foundInArgv = false;
190
+ foreach ($argvCopy as $k => $argV) {
191
+ if (preg_match($pattern, $argV)) {
192
+ array_splice($argvCopy, $k, 1);
193
+ $foundInArgv = true;
194
+ break;
195
+ }
196
+ }
197
+ if (! $foundInArgv) {
198
+ // space separated
199
+ $k = array_search("-$letter", $argvCopy);
200
+ if ($k !== false) {
201
+ array_splice($argvCopy, $k, 2);
202
+ }
203
+ }
204
+
205
+ // check that value isn't really another option
206
+ if (strlen($lettersUsed) > 1) {
207
+ $pattern = "/^-[" . str_replace($letter, '', $lettersUsed) . "]/i";
208
+ if (preg_match($pattern, $v)) {
209
+ $this->addError($letter, "Value was read as another option: %s", $v);
210
+ return false;
211
+ }
212
+ }
213
+ if ($arg->assertFile || $arg->assertDir) {
214
+ if ($v[0] !== '/' && $v[0] !== '~') {
215
+ $this->values["$letter.raw"] = $v;
216
+ $v = getcwd() . "/$v";
217
+ }
218
+ }
219
+ if ($arg->assertFile) {
220
+ if ($arg->useAsInfile) {
221
+ $this->_stdin = $v;
222
+ } elseif ($arg->useAsOutfile) {
223
+ $this->_stdout = $v;
224
+ }
225
+ if ($arg->assertReadable && ! is_readable($v)) {
226
+ $this->addError($letter, "File not readable: %s", $v);
227
+ continue;
228
+ }
229
+ if ($arg->assertWritable) {
230
+ if (is_file($v)) {
231
+ if (! is_writable($v)) {
232
+ $this->addError($letter, "File not writable: %s", $v);
233
+ }
234
+ } else {
235
+ if (! is_writable(dirname($v))) {
236
+ $this->addError($letter, "Directory not writable: %s", dirname($v));
237
+ }
238
+ }
239
+ }
240
+ } elseif ($arg->assertDir && $arg->assertWritable && ! is_writable($v)) {
241
+ $this->addError($letter, "Directory not readable: %s", $v);
242
+ }
243
+ }
244
+ } else {
245
+ if ($arg->isRequired()) {
246
+ $this->addError($letter, "Missing");
247
+ }
248
+ }
249
+ }
250
+ $this->moreArgs = $argvCopy;
251
+ reset($this->moreArgs);
252
+ return empty($this->errors);
253
+ }
254
+
255
+ /**
256
+ * Get the full paths of file(s) passed in as unspecified arguments
257
+ *
258
+ * @return array
259
+ */
260
+ public function getPathArgs()
261
+ {
262
+ $r = $this->moreArgs;
263
+ foreach ($r as $k => $v) {
264
+ if ($v[0] !== '/' && $v[0] !== '~') {
265
+ $v = getcwd() . "/$v";
266
+ $v = str_replace('/./', '/', $v);
267
+ do {
268
+ $v = preg_replace('@/[^/]+/\\.\\./@', '/', $v, 1, $changed);
269
+ } while ($changed);
270
+ $r[$k] = $v;
271
+ }
272
+ }
273
+ return $r;
274
+ }
275
+
276
+ /**
277
+ * Get a short list of errors with options
278
+ *
279
+ * @return string
280
+ */
281
+ public function getErrorReport()
282
+ {
283
+ if (empty($this->errors)) {
284
+ return '';
285
+ }
286
+ $r = "Some arguments did not pass validation:\n";
287
+ foreach ($this->errors as $letter => $arr) {
288
+ $r .= " $letter : " . implode(', ', $arr) . "\n";
289
+ }
290
+ $r .= "\n";
291
+ return $r;
292
+ }
293
+
294
+ /**
295
+ * @return string
296
+ */
297
+ public function getArgumentsListing()
298
+ {
299
+ $r = "\n";
300
+ foreach ($this->_args as $letter => $arg) {
301
+ /* @var Arg $arg */
302
+ $desc = $arg->getDescription();
303
+ $flag = " -$letter ";
304
+ if ($arg->mayHaveValue) {
305
+ $flag .= "[VAL]";
306
+ } elseif ($arg->mustHaveValue) {
307
+ $flag .= "VAL";
308
+ }
309
+ if ($arg->assertFile) {
310
+ $flag = str_replace('VAL', 'FILE', $flag);
311
+ } elseif ($arg->assertDir) {
312
+ $flag = str_replace('VAL', 'DIR', $flag);
313
+ }
314
+ if ($arg->isRequired()) {
315
+ $desc = "(required) $desc";
316
+ }
317
+ $flag = str_pad($flag, 12, " ", STR_PAD_RIGHT);
318
+ $desc = wordwrap($desc, 70);
319
+ $r .= $flag . str_replace("\n", "\n ", $desc) . "\n\n";
320
+ }
321
+ return $r;
322
+ }
323
+
324
+ /**
325
+ * Get resource of open input stream. May be STDIN or a file pointer
326
+ * to the file specified by an option with 'STDIN'.
327
+ *
328
+ * @return resource
329
+ */
330
+ public function openInput()
331
+ {
332
+ if (null === $this->_stdin) {
333
+ return STDIN;
334
+ } else {
335
+ $this->_stdin = fopen($this->_stdin, 'rb');
336
+ return $this->_stdin;
337
+ }
338
+ }
339
+
340
+ public function closeInput()
341
+ {
342
+ if (null !== $this->_stdin) {
343
+ fclose($this->_stdin);
344
+ }
345
+ }
346
+
347
+ /**
348
+ * Get resource of open output stream. May be STDOUT or a file pointer
349
+ * to the file specified by an option with 'STDOUT'. The file will be
350
+ * truncated to 0 bytes on opening.
351
+ *
352
+ * @return resource
353
+ */
354
+ public function openOutput()
355
+ {
356
+ if (null === $this->_stdout) {
357
+ return STDOUT;
358
+ } else {
359
+ $this->_stdout = fopen($this->_stdout, 'wb');
360
+ return $this->_stdout;
361
+ }
362
+ }
363
+
364
+ public function closeOutput()
365
+ {
366
+ if (null !== $this->_stdout) {
367
+ fclose($this->_stdout);
368
+ }
369
+ }
370
+
371
+ /**
372
+ * @param string $letter
373
+ * @param string $msg
374
+ * @param string $value
375
+ */
376
+ protected function addError($letter, $msg, $value = null)
377
+ {
378
+ if ($value !== null) {
379
+ $value = var_export($value, 1);
380
+ }
381
+ $this->errors[$letter][] = sprintf($msg, $value);
382
+ }
383
+ }
384
+
min/lib/MrClay/Cli/Arg.php ADDED
@@ -0,0 +1,183 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ namespace MrClay\Cli;
4
+
5
+ use BadMethodCallException;
6
+
7
+ /**
8
+ * An argument for a CLI app. This specifies the argument, what values it expects and
9
+ * how it's treated during validation.
10
+ *
11
+ * By default, the argument will be assumed to be an optional letter flag with no value following.
12
+ *
13
+ * If the argument may receive a value, call mayHaveValue(). If there's whitespace after the
14
+ * flag, the value will be returned as true instead of the string.
15
+ *
16
+ * If the argument MUST be accompanied by a value, call mustHaveValue(). In this case, whitespace
17
+ * is permitted between the flag and its value.
18
+ *
19
+ * Use assertFile() or assertDir() to indicate that the argument must return a string value
20
+ * specifying a file or directory. During validation, the value will be resolved to a
21
+ * full file/dir path (not necessarily existing!) and the original value will be accessible
22
+ * via a "*.raw" key. E.g. $cli->values['f.raw']
23
+ *
24
+ * Use assertReadable()/assertWritable() to cause the validator to test the file/dir for
25
+ * read/write permissions respectively.
26
+ *
27
+ * @method \MrClay\Cli\Arg mayHaveValue() Assert that the argument, if present, may receive a string value
28
+ * @method \MrClay\Cli\Arg mustHaveValue() Assert that the argument, if present, must receive a string value
29
+ * @method \MrClay\Cli\Arg assertFile() Assert that the argument's value must specify a file
30
+ * @method \MrClay\Cli\Arg assertDir() Assert that the argument's value must specify a directory
31
+ * @method \MrClay\Cli\Arg assertReadable() Assert that the specified file/dir must be readable
32
+ * @method \MrClay\Cli\Arg assertWritable() Assert that the specified file/dir must be writable
33
+ *
34
+ * @property-read bool mayHaveValue
35
+ * @property-read bool mustHaveValue
36
+ * @property-read bool assertFile
37
+ * @property-read bool assertDir
38
+ * @property-read bool assertReadable
39
+ * @property-read bool assertWritable
40
+ * @property-read bool useAsInfile
41
+ * @property-read bool useAsOutfile
42
+ *
43
+ * @author Steve Clay <steve@mrclay.org>
44
+ * @license http://www.opensource.org/licenses/mit-license.php MIT License
45
+ */
46
+ class Arg {
47
+ /**
48
+ * @return array
49
+ */
50
+ public function getDefaultSpec()
51
+ {
52
+ return array(
53
+ 'mayHaveValue' => false,
54
+ 'mustHaveValue' => false,
55
+ 'assertFile' => false,
56
+ 'assertDir' => false,
57
+ 'assertReadable' => false,
58
+ 'assertWritable' => false,
59
+ 'useAsInfile' => false,
60
+ 'useAsOutfile' => false,
61
+ );
62
+ }
63
+
64
+ /**
65
+ * @var array
66
+ */
67
+ protected $spec = array();
68
+
69
+ /**
70
+ * @var bool
71
+ */
72
+ protected $required = false;
73
+
74
+ /**
75
+ * @var string
76
+ */
77
+ protected $description = '';
78
+
79
+ /**
80
+ * @param bool $isRequired
81
+ */
82
+ public function __construct($isRequired = false)
83
+ {
84
+ $this->spec = $this->getDefaultSpec();
85
+ $this->required = (bool) $isRequired;
86
+ if ($isRequired) {
87
+ $this->spec['mustHaveValue'] = true;
88
+ }
89
+ }
90
+
91
+ /**
92
+ * Assert that the argument's value points to a writable file. When
93
+ * Cli::openOutput() is called, a write pointer to this file will
94
+ * be provided.
95
+ * @return Arg
96
+ */
97
+ public function useAsOutfile()
98
+ {
99
+ $this->spec['useAsOutfile'] = true;
100
+ return $this->assertFile()->assertWritable();
101
+ }
102
+
103
+ /**
104
+ * Assert that the argument's value points to a readable file. When
105
+ * Cli::openInput() is called, a read pointer to this file will
106
+ * be provided.
107
+ * @return Arg
108
+ */
109
+ public function useAsInfile()
110
+ {
111
+ $this->spec['useAsInfile'] = true;
112
+ return $this->assertFile()->assertReadable();
113
+ }
114
+
115
+ /**
116
+ * @return array
117
+ */
118
+ public function getSpec()
119
+ {
120
+ return $this->spec;
121
+ }
122
+
123
+ /**
124
+ * @param string $desc
125
+ * @return Arg
126
+ */
127
+ public function setDescription($desc)
128
+ {
129
+ $this->description = $desc;
130
+ return $this;
131
+ }
132
+
133
+ /**
134
+ * @return string
135
+ */
136
+ public function getDescription()
137
+ {
138
+ return $this->description;
139
+ }
140
+
141
+ /**
142
+ * @return bool
143
+ */
144
+ public function isRequired()
145
+ {
146
+ return $this->required;
147
+ }
148
+
149
+ /**
150
+ * Note: magic methods declared in class PHPDOC
151
+ *
152
+ * @param string $name
153
+ * @param array $args
154
+ * @return Arg
155
+ * @throws BadMethodCallException
156
+ */
157
+ public function __call($name, array $args = array())
158
+ {
159
+ if (array_key_exists($name, $this->spec)) {
160
+ $this->spec[$name] = true;
161
+ if ($name === 'assertFile' || $name === 'assertDir') {
162
+ $this->spec['mustHaveValue'] = true;
163
+ }
164
+ } else {
165
+ throw new BadMethodCallException('Method does not exist');
166
+ }
167
+ return $this;
168
+ }
169
+
170
+ /**
171
+ * Note: magic properties declared in class PHPDOC
172
+ *
173
+ * @param string $name
174
+ * @return bool|null
175
+ */
176
+ public function __get($name)
177
+ {
178
+ if (array_key_exists($name, $this->spec)) {
179
+ return $this->spec[$name];
180
+ }
181
+ return null;
182
+ }
183
+ }
min/lib/Solar/Dir.php ADDED
@@ -0,0 +1,199 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ *
4
+ * Utility class for static directory methods.
5
+ *
6
+ * @category Solar
7
+ *
8
+ * @package Solar
9
+ *
10
+ * @author Paul M. Jones <pmjones@solarphp.com>
11
+ *
12
+ * @license http://opensource.org/licenses/bsd-license.php BSD
13
+ *
14
+ * @version $Id: Dir.php 2926 2007-11-09 16:25:44Z pmjones $
15
+ *
16
+ */
17
+ class Solar_Dir {
18
+
19
+ /**
20
+ *
21
+ * The OS-specific temporary directory location.
22
+ *
23
+ * @var string
24
+ *
25
+ */
26
+ protected static $_tmp;
27
+
28
+ /**
29
+ *
30
+ * Hack for [[php::is_dir() | ]] that checks the include_path.
31
+ *
32
+ * Use this to see if a directory exists anywhere in the include_path.
33
+ *
34
+ * {{code: php
35
+ * $dir = Solar_Dir::exists('path/to/dir')
36
+ * if ($dir) {
37
+ * $files = scandir($dir);
38
+ * } else {
39
+ * echo "Not found in the include-path.";
40
+ * }
41
+ * }}
42
+ *
43
+ * @param string $dir Check for this directory in the include_path.
44
+ *
45
+ * @return mixed If the directory exists in the include_path, returns the
46
+ * absolute path; if not, returns boolean false.
47
+ *
48
+ */
49
+ public static function exists($dir)
50
+ {
51
+ // no file requested?
52
+ $dir = trim($dir);
53
+ if (! $dir) {
54
+ return false;
55
+ }
56
+
57
+ // using an absolute path for the file?
58
+ // dual check for Unix '/' and Windows '\',
59
+ // or Windows drive letter and a ':'.
60
+ $abs = ($dir[0] == '/' || $dir[0] == '\\' || $dir[1] == ':');
61
+ if ($abs && is_dir($dir)) {
62
+ return $dir;
63
+ }
64
+
65
+ // using a relative path on the file
66
+ $path = explode(PATH_SEPARATOR, ini_get('include_path'));
67
+ foreach ($path as $base) {
68
+ // strip Unix '/' and Windows '\'
69
+ $target = rtrim($base, '\\/') . DIRECTORY_SEPARATOR . $dir;
70
+ if (is_dir($target)) {
71
+ return $target;
72
+ }
73
+ }
74
+
75
+ // never found it
76
+ return false;
77
+ }
78
+
79
+ /**
80
+ *
81
+ * "Fixes" a directory string for the operating system.
82
+ *
83
+ * Use slashes anywhere you need a directory separator. Then run the
84
+ * string through fixdir() and the slashes will be converted to the
85
+ * proper separator (for example '\' on Windows).
86
+ *
87
+ * Always adds a final trailing separator.
88
+ *
89
+ * @param string $dir The directory string to 'fix'.
90
+ *
91
+ * @return string The "fixed" directory string.
92
+ *
93
+ */
94
+ public static function fix($dir)
95
+ {
96
+ $dir = str_replace('/', DIRECTORY_SEPARATOR, $dir);
97
+ return rtrim($dir, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
98
+ }
99
+
100
+ /**
101
+ *
102
+ * Convenience method for dirname() and higher-level directories.
103
+ *
104
+ * @param string $file Get the dirname() of this file.
105
+ *
106
+ * @param int $up Move up in the directory structure this many
107
+ * times, default 0.
108
+ *
109
+ * @return string The dirname() of the file.
110
+ *
111
+ */
112
+ public static function name($file, $up = 0)
113
+ {
114
+ $dir = dirname($file);
115
+ while ($up --) {
116
+ $dir = dirname($dir);
117
+ }
118
+ return $dir;
119
+ }
120
+
121
+ /**
122
+ *
123
+ * Returns the OS-specific directory for temporary files.
124
+ *
125
+ * @param string $sub Add this subdirectory to the returned temporary
126
+ * directory name.
127
+ *
128
+ * @return string The temporary directory path.
129
+ *
130
+ */
131
+ public static function tmp($sub = '')
132
+ {
133
+ // find the tmp dir if needed
134
+ if (! Solar_Dir::$_tmp) {
135
+
136
+ // use the system if we can
137
+ if (function_exists('sys_get_temp_dir')) {
138
+ $tmp = sys_get_temp_dir();
139
+ } else {
140
+ $tmp = Solar_Dir::_tmp();
141
+ }
142
+
143
+ // remove trailing separator and save
144
+ Solar_Dir::$_tmp = rtrim($tmp, DIRECTORY_SEPARATOR);
145
+ }
146
+
147
+ // do we have a subdirectory request?
148
+ $sub = trim($sub);
149
+ if ($sub) {
150
+ // remove leading and trailing separators, and force exactly
151
+ // one trailing separator
152
+ $sub = trim($sub, DIRECTORY_SEPARATOR)
153
+ . DIRECTORY_SEPARATOR;
154
+ }
155
+
156
+ return Solar_Dir::$_tmp . DIRECTORY_SEPARATOR . $sub;
157
+ }
158
+
159
+ /**
160
+ *
161
+ * Returns the OS-specific temporary directory location.
162
+ *
163
+ * @return string The temp directory path.
164
+ *
165
+ */
166
+ protected static function _tmp()
167
+ {
168
+ // non-Windows system?
169
+ if (strtolower(substr(PHP_OS, 0, 3)) != 'win') {
170
+ $tmp = empty($_ENV['TMPDIR']) ? getenv('TMPDIR') : $_ENV['TMPDIR'];
171
+ if ($tmp) {
172
+ return $tmp;
173
+ } else {
174
+ return '/tmp';
175
+ }
176
+ }
177
+
178
+ // Windows 'TEMP'
179
+ $tmp = empty($_ENV['TEMP']) ? getenv('TEMP') : $_ENV['TEMP'];
180
+ if ($tmp) {
181
+ return $tmp;
182
+ }
183
+
184
+ // Windows 'TMP'
185
+ $tmp = empty($_ENV['TMP']) ? getenv('TMP') : $_ENV['TMP'];
186
+ if ($tmp) {
187
+ return $tmp;
188
+ }
189
+
190
+ // Windows 'windir'
191
+ $tmp = empty($_ENV['windir']) ? getenv('windir') : $_ENV['windir'];
192
+ if ($tmp) {
193
+ return $tmp;
194
+ }
195
+
196
+ // final fallback for Windows
197
+ return getenv('SystemRoot') . '\\temp';
198
+ }
199
+ }
min/utils.php ADDED
@@ -0,0 +1,81 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /**
3
+ * Utility functions for generating URIs in HTML files
4
+ *
5
+ * @warning These functions execute min/groupsConfig.php, sometimes multiple times.
6
+ * You must make sure that functions are not redefined, and if your use custom sources,
7
+ * you must require_once dirname(__FILE__) . '/lib/Minify/Source.php' so that
8
+ * class is available.
9
+ *
10
+ * @package Minify
11
+ */
12
+
13
+ if (! class_exists('Minify_Loader', false)) {
14
+ require dirname(__FILE__) . '/lib/Minify/Loader.php';
15
+ Minify_Loader::register();
16
+ }
17
+
18
+ /*
19
+ * Get an HTML-escaped Minify URI for a group or set of files. By default, URIs
20
+ * will contain timestamps to allow far-future Expires headers.
21
+ *
22
+ * <code>
23
+ * <link rel="stylesheet" type="text/css" href="<?= Minify_getUri('css'); ?>" />
24
+ * <script src="<?= Minify_getUri('js'); ?>"></script>
25
+ * <script src="<?= Minify_getUri(array(
26
+ * '//scripts/file1.js'
27
+ * ,'//scripts/file2.js'
28
+ * )); ?>"></script>
29
+ * </code>
30
+ *
31
+ * @param mixed $keyOrFiles a group key or array of file paths/URIs
32
+ * @param array $opts options:
33
+ * 'farExpires' : (default true) append a modified timestamp for cache revving
34
+ * 'debug' : (default false) append debug flag
35
+ * 'charset' : (default 'UTF-8') for htmlspecialchars
36
+ * 'minAppUri' : (default '/min') URI of min directory
37
+ * 'rewriteWorks' : (default true) does mod_rewrite work in min app?
38
+ * 'groupsConfigFile' : specify if different
39
+ * @return string
40
+ */
41
+ function Minify_getUri($keyOrFiles, $opts = array())
42
+ {
43
+ return Minify_HTML_Helper::getUri($keyOrFiles, $opts);
44
+ }
45
+
46
+
47
+ /**
48
+ * Get the last modification time of several source js/css files. If you're
49
+ * caching the output of Minify_getUri(), you might want to know if one of the
50
+ * dependent source files has changed so you can update the HTML.
51
+ *
52
+ * Since this makes a bunch of stat() calls, you might not want to check this
53
+ * on every request.
54
+ *
55
+ * @param array $keysAndFiles group keys and/or file paths/URIs.
56
+ * @return int latest modification time of all given keys/files
57
+ */
58
+ function Minify_mtime($keysAndFiles, $groupsConfigFile = null)
59
+ {
60
+ $gc = null;
61
+ if (! $groupsConfigFile) {
62
+ $groupsConfigFile = dirname(__FILE__) . '/groupsConfig.php';
63
+ }
64
+ $sources = array();
65
+ foreach ($keysAndFiles as $keyOrFile) {
66
+ if (is_object($keyOrFile)
67
+ || 0 === strpos($keyOrFile, '/')
68
+ || 1 === strpos($keyOrFile, ':\\')) {
69
+ // a file/source obj
70
+ $sources[] = $keyOrFile;
71
+ } else {
72
+ if (! $gc) {
73
+ $gc = (require $groupsConfigFile);
74
+ }
75
+ foreach ($gc[$keyOrFile] as $source) {
76
+ $sources[] = $source;
77
+ }
78
+ }
79
+ }
80
+ return Minify_HTML_Helper::getLastModified($sources);
81
+ }
readme.txt ADDED
@@ -0,0 +1,235 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ === Better WordPress Minify ===
2
+ Contributors: OddOneOut
3
+ Donate link: http://betterwp.net/wordpress-plugins/bwp-minify/
4
+ Tags: minify, minify js, minify css, minify javascript, minify stylesheet, minification, optimization, optimize, stylesheet, css, javascript, js
5
+ Requires at least: 3.0
6
+ Tested up to: 3.9
7
+ Stable tag: 1.3.0
8
+ License: GPLv3 or later
9
+
10
+ Allows you to combine and minify your CSS and JS files to improve page load time.
11
+
12
+ == Description ==
13
+
14
+ Allows you to combine and minify your CSS and JS files to improve page load time. This plugin uses the PHP library [Minify](http://code.google.com/p/minify/) and relies on WordPress's enqueueing system rather than the output buffer, which respects the order of CSS and JS files as well as their dependencies. BWP Minify is very customizable and easy to use.
15
+
16
+ **Useful resources to help you get started and make the most out of BWP Minify**
17
+
18
+ * [Official Documentation](http://betterwp.net/wordpress-plugins/bwp-minify/#usage)
19
+ * [WordPress Minify Best Practices](http://betterwp.net/wordpress-minify-javascript-css/)
20
+
21
+ **Some Features**
22
+
23
+ * Uses enqueueing system of WordPress which improves compatibility with other plugins and themes
24
+ * Allows you to move enqueued files to desired locations (header, footer, oblivion, etc.) via a dedicated management page
25
+ * Allows you to change various Minify settings (cache directory, cache age, debug mode, etc.) directly in admin
26
+ * Allows you to use friendly Minify urls, such as `http://example.com/path/to/cache/somestring.js`
27
+ * Allows you to use CDN for minified contents, one CDN host for JS and one for CSS with SSL support
28
+ * Allows you to split long Minify strings into shorter ones
29
+ * Offers various way to add a cache buster to your minify string such as WordPress's version, Theme's version, Cache folder's last modified timestap, etc.
30
+ * Supports script localization (`wp_localize_script()`)
31
+ * Supports inline styles
32
+ * Supports RTL stylesheets
33
+ * Supports media-specific stylesheets (e.g. 'screen', 'print', etc.)
34
+ * Supports conditional stylesheets (e.g. `<!--[if lt IE 7]>`)
35
+ * Provides hooks for further customization
36
+ * WordPress Multi-site compatible
37
+
38
+ Please don't forget to rate this plugin [5 shining stars](http://wordpress.org/support/view/plugin-reviews/bwp-minify?filter=5) if you like it, thanks!
39
+
40
+ **Get in touch**
41
+
42
+ * Support is provided via [BetterWP.net Community](http://betterwp.net/community/).
43
+ * Follow and contribute to development via [Github](https://github.com/OddOneOut/Better-WordPress-Minify).
44
+ * You can also follow me on [Twitter](http://twitter.com/0dd0ne0ut).
45
+ * Check out [latest WordPress Tips and Ideas](http://feeds.feedburner.com/BetterWPnet) from BetterWP.net.
46
+
47
+ **Languages**
48
+
49
+ * English (default)
50
+ * Romanian (ro_RO) - Thanks to [Luke Tyler, International Calling Cards](www.enjoyprepaid.com)!
51
+ * Turkish (tr_TR) - Thanks to Hakan E
52
+ * French (fr_FR) - Thanks to Sebastien
53
+ * Italian (it_IT) - Thanks to Gabriele - http://cookspot.it
54
+ * Spanish (es_ES) - Thanks to Ruben Hernandez - http://usitility.com/
55
+ * Dutch (nl_NL) - Thanks to Martijn van Egmond
56
+ * German (de_DE) - Thanks to Matthias
57
+ * Serbo-Croatian (sr_RS) - Thanks to Borisa Djuraskovic - [Web Hosting Hub](http://www.webhostinghub.com/)
58
+ * Indonesian (id_ID) - Thanks to Nasrulhaq Muiz - http://al-badar.net
59
+ * Russian (ru_RU) - Thanks to Эдуард Валеев
60
+
61
+ Please [help translate](http://betterwp.net/wordpress-tips/create-pot-file-using-poedit/) this plugin!
62
+
63
+ == Installation ==
64
+
65
+ 1. Upload the `bwp-minify` folder to the `/wp-content/plugins/` directory
66
+ 2. Activate the plugin through the Plugins menu in WordPress. After activation, you should see three menus of this plugin on your left.
67
+ 3. Configure the plugin.
68
+ 4. Make sure the `cache` folder is writable, by `CHMOD` it to either `755` or `777`, depending on which one works for you.
69
+ 5. For Advanced Configuration, take a look at [BWP Minify Advanced Usage](http://betterwp.net/wordpress-plugins/bwp-minify/#advanced_usage).
70
+
71
+ **Enjoy!**
72
+
73
+ == Frequently Asked Questions ==
74
+
75
+ [Check plugin news and ask questions](http://betterwp.net/topic/bwp-minify/).
76
+
77
+ == Screenshots ==
78
+
79
+ 1. Basic Functionality
80
+ 2. Advanced Settings
81
+ 3. Enqueued files management
82
+ 4. Minify in action!
83
+
84
+ == Changelog ==
85
+
86
+ = 1.3.0 =
87
+ * **New Features**
88
+ * Added support for Friendly Minify strings, e.g. `http://example.com/path/to/script.js` (best used with CDN). This feature should work well on **nginx** server.
89
+ * Provides a much better method to capture and print JS, CSS files.
90
+ * Dependencies are more intelligently handled. This should fix many incompatibility issues with other plugins. **Note**: users of **Leaflet Map Markers** plugin will still need to add `leafletmapsmarker` handle to `Script to be ignored (not minified)`.
91
+ * Provides full support for conditional and alternate CSS files.
92
+ * Auto-detects CSS, JS files used on site. Added a new admin page to easily add CSS, JS files to desired positions.
93
+ * Added a new position called `oblivion`, admin can put CSS, JS files to this position to remove them completely from the site, this is useful when you want to remove duplicate files.
94
+ * You can now control Minify Library's settings via `wp-admin` setting page.
95
+ * Basic CDN support with SSL.
96
+ * **Bugs fixed**
97
+ * Fixed issues with certain installations where WordPress is installed into a sub-directory or `wp-content` folder is moved.
98
+ * Fixed incompatibility issues with protocol-relative URLs.
99
+ * Fixed possible incompatibility issues with forced-SSL URLs.
100
+ * Other minor fixes.
101
+ * **Enhancements**
102
+ * BWP Minify is WordPress 3.9 compatible.
103
+ * BWP Minify should now be able to handle **very late** JS, CSS files that are queued/printed directly using `wp_print_scripts` and `wp_print_styles`.
104
+ * Changed Minify URL setting to contain a relative URL (from site root) instead of an absolute URL. This should be useful when switching between staging and live site, or between mirror sites.
105
+ * Changed Minify strings' default length to `10` to avoid errors on certain servers. Users are encouraged to increase/decrease the length when needed, or enable Pretty Minify String instead.
106
+ * Disable `Minify bloginfo()` setting by default. Modern themes should always use the enqueue system for any stylesheet.
107
+ * `admin-bar`, `jquery-core`, and `jquery-migrate` are now ignored by default.
108
+ * `admin-bar` and `dashicon` are now ignored by default
109
+ * Changed default cache age to 1 day instead of 2 hours.
110
+ * Users can now use `BWP_MINIFY_CACHE_DIR` and `BWP_MINIFY_MIN_PATH` constants to override the Cache Directory and Min Path setting in admin. This can become useful when mirroring a site.
111
+ * Other minor enhancements.
112
+ * **Misc**
113
+ * Added a Serbo-Croatian translation - Thanks to Borisa Djuraskovic!
114
+ * Added an Indonesian translation - Thanks to Nasrulhaq Muiz!
115
+ * Added a Russian translation - Thanks to Эдуард Валеев!
116
+
117
+ **Migration from 1.2.x**
118
+
119
+ * Minify URL setting has been replaced with Minify Path setting and you will have to manually update this setting if you're using a non-default one. **Note to Developers**: the setting's key has been changed from `input_minurl` to `input_minpath`. The hook `bwp_minify_min_dir` is still available but deprecated in favor of `bwp_minify_min_path`
120
+ * Minify Path setting and Cache Directory setting are now default to empty value, which means they're automatically detected.
121
+
122
+ Enjoy this release, and please don't forget to [rate BWP Minify](http://wordpress.org/support/view/plugin-reviews/bwp-minify?filter=5) **5 shining stars** if you like it, thanks!
123
+
124
+ **Bonus**: Check out these [Minifying Best Practices](http://betterwp.net/wordpress-minify-javascript-css/) to apply to your site today!
125
+
126
+ = 1.2.3 =
127
+ * BWP Minify is now WordPress 3.7 compatible (compatibility issues with WordPress 3.5 and 3.6 have been fixed).
128
+ * Updated Minify library to version 2.1.7 (security fix). This updated version of Minify also comes with an updated version of CSSMin library, which solves relative path issues in some plugins' CSS files (such as TablePress).
129
+ * Added support for protocol-relative media sources.
130
+ * Added partial support for bbPress forum plugin (`quicktags` script must be ignored for the Text editor to work, more info [here](http://betterwp.net/community/topic/144/wordpress-plugins-minify-compatibility-report/)).
131
+ * Added a filter (`bwp_minify_is_loadable`) to allow other plugins to disable BWP Minify based on some criteria.
132
+ * Added a Spanish translation - Thanks to Ruben Hernandez!
133
+ * Added a Dutch translation - Thanks to Martijn van Egmond!
134
+ * Added a German translation - Thanks to Matthias!
135
+ * Disabled BWP Minify on Ajax Edit Comment plugin's pages (for now).
136
+ * Disabled BWP Minify on SimplePress forum page.
137
+ * Updated BWP Framework to fix a possible bug that causes BWP setting pages to go blank.
138
+ * Fixed a bug that makes BWP Minify fails to split long minify string into shorter ones.
139
+ * **Good news**: I have created [an official Github repository for BWP Minify](https://github.com/OddOneOut/Better-WordPress-Minify), awaiting coders worldwide.
140
+ * **Good news**: ManageWP.com has become the official sponsor for BWP Minify - [Read more](http://betterwp.net/319-better-wordpress-plugins-updates-2013/).
141
+
142
+ **Notes:** If you're using All-in-one Calendar plugin and still having issues with it after update, please try this [suggestion](http://betterwp.net/community/post/426/#p426).
143
+
144
+ = 1.2.2 =
145
+ * Fixed a possible fatal error on certain installations.
146
+
147
+ = 1.2.1 =
148
+ * Added support for inline styles (available since WordPress 3.3).
149
+ * Cache directory is now hidden from normal admins when used on a Multi-site environment.
150
+ * Added additional hooks allowing developers to control Minify Tags and Minify Src, more info: http://betterwp.net/community/topic/226/additional-hooks-filters-to-getminifytag/ (`bwp_get_minify_src`, `bwp_get_minify_tag`)
151
+ * Added a new hook for buster allowing developers to dynamically work with this variable (`bwp_minify_get_buster`)
152
+ * Fixed the pass-by-references fatal error when activating the plugin on a host using PHP 5.4 or higher.
153
+ * Fixed a possible bug where dependencies are ignored, more info: http://betterwp.net/community/topic/153/dependencies-ignored/
154
+ * Fixed a possible bug where scripts are echoed twice.
155
+ * Updated Turkish (tr_TR) translation - Thanks to Hakan E!
156
+
157
+ = 1.2.0 =
158
+ * New Features:
159
+ * Added a Flush cache button
160
+ * Split auto minify option into two options, auto minify js and auto minify css
161
+ * Added a new buster: theme version - thanks to Jon for the patch!
162
+ * Bugs fixed:
163
+ * Fixed a bug that broke minify strings if current port is not 80
164
+ * Fixed two bugs that broke minify strings when `HTTPS` is enabled
165
+ * Fixed `wp_localize_script` duplication issue
166
+ * Fixed media style duplication issue
167
+ * Fixed a deprecate notice caused by the use of `print_scripts_l10n`
168
+ * Fixed some script dependency issue when you choose to ignore certain scripts
169
+ * Enhancements:
170
+ * Increased default cache time to something longer (2 hours)
171
+ * Cache directory can now be edited in admin area. Please note that changing the cache directory is still a two-step process, which has been described in great details [here](http://betterwp.net/wordpress-plugins/bwp-minify/#cache_directory).
172
+ * Misc:
173
+ * Added a Turkish translation - Thanks to Hakan E.
174
+ * Added a French translation - Thanks to Sebastien
175
+ * Added an Italian translation - Thanks to Gabriele
176
+
177
+ = 1.0.10 =
178
+ * Fixed two possible PHP notices when using root-relative paths as Minify URL. Thanks to [Marcus](http://marcuspope.com/)!
179
+ * Fixed wrongly closed HTML `<link>` tags.
180
+ * Fixed a bug that breaks the dynamic JS file enqueued by Mingle plugin.
181
+ * Fixed an incompatibility issue with WP Download Monitor.
182
+ * Fixed an incompatibility issue with Geo-Mashup, thanks to JeremyCherfas for reporting!
183
+ * Added support for the new script localization function introduced in WordPress 3.3. Thanks to **workshopshed** for reporting!
184
+ * Added Romanian translation, thanks to Luke Tyler!
185
+
186
+ = 1.0.9 =
187
+ * Fixed a possible PHP warning about an argument not being an array.
188
+
189
+ = 1.0.8 =
190
+ * Hot fix for 1.0.7, which resolves the broken CSS issues for the wp-login page when you install WordPress in a sub-directory.
191
+
192
+ = 1.0.7 =
193
+ * Hot fix for 1.0.6, which resolves some compatibility issues with certain plugins.
194
+
195
+ = 1.0.6 =
196
+ * Added four more hooks for theme developers to fully control how scripts and styles should be enqueued and minified.
197
+ * Changed the Min URL hook a bit so themes can actually filter it.
198
+ * Added support for plugins or themes that try to enqueue and print script using the `wp_footer` action instead of the `init` action. Plugins like 'Jetpack by WordPress.com' should be working correctly now.
199
+ * Other improvements made to the positioning of styles and scripts.
200
+
201
+ **Enjoy BWP Minify!**
202
+
203
+ = 1.0.5 =
204
+ * Added support for theme developers who would like to integreate BWP Minify into their themes
205
+ * Added a new hook added for `min` path.
206
+ * Added new hooks to allow theme developers to only minify certain media files (see [this section](http://betterwp.net/wordpress-plugins/bwp-minify/#allowed-handles) for more details).
207
+ * Some bug fixes.
208
+ * A lot of improvements have been made to catch styles and scripts printed using `wp_print_scripts` and `wp_print_styles`.
209
+ * The base (`b`) parameter has been removed from the minify string to add support for non-standard WordPress installation (`wp-content` has been moved or renamed.) Thanks to [Lee Powell](http://twitter.com/leepowell) for bug reports and patches!
210
+ * Fixed a bug that makes BWP Minify fail to determine the cache directory in a sub-folder installation of Multi-site.
211
+ * Fixed a possible incompatibility issue with Easy Fancybox, thanks to Bob for reporting!
212
+ * Minor bug fixes for login and signup pages.
213
+
214
+ = 1.0.4 =
215
+ * Fixed an incompatibility issue with media files' uppercase letters.
216
+ * Fixed a minor undefined offset notice, thanks to Torsten!
217
+
218
+ = 1.0.3 =
219
+ * Fixed a compatibility issue with dynamically generated media files, thanks to naimer!
220
+ * Not really a changelog, but [a small snippet](http://betterwp.net/wordpress-plugins/bwp-minify/#positioning-your-scripts) for users who want to exclude CSS files has been posted.
221
+
222
+ = 1.0.2 =
223
+ * Fixed a compatibility issue with other plugins loading styles and scripts on a separate .php page. Thanks to larry!
224
+ * Also fixed a possible bug in 1.0.1
225
+
226
+ = 1.0.1 =
227
+ * The plugin should now detect cache folder correctly for users who install WordPress in a sub-directory.
228
+
229
+ = 1.0.0 =
230
+ * Initial Release.
231
+
232
+ == Upgrade Notice ==
233
+
234
+ = 1.0.0 =
235
+ * Enjoy the plugin!
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