WordPress Related Posts - Version 1.3

Version Description

  • Code cleanup
  • First two CSS themes added to Settings. More designs to come.
  • WordPress featured images are now used for related post thumbnails
  • Bugfix: Filter HTML and WP tags from post excerpts
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Release Info

Developer jureham
Plugin Icon wp plugin WordPress Related Posts
Version 1.3
Comparing to
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Code changes from version 1.2.1 to 1.3

Files changed (15) hide show
  1. Thumbs.db +0 -0
  2. defaults.php +15 -0
  3. lang/default.po +22 -7
  4. lang/wp_related_posts-zh_CN.mo +0 -0
  5. lang/wp_related_posts-zh_CN.po +27 -29
  6. readme.txt +11 -4
  7. screenshot-1.jpg +0 -0
  8. screenshot-1.png +0 -0
  9. screenshot-2.png +0 -0
  10. settings.php +249 -0
  11. static/settings.js.php +66 -0
  12. static/themes.js +55 -0
  13. utils.php +120 -0
  14. widget.php +17 -0
  15. wp_related_posts.php +216 -434
Thumbs.db DELETED
Binary file
defaults.php ADDED
@@ -0,0 +1,15 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ define("WP_RP_STATIC_BASE_URL", "http://dtmvdvtzf8rz0.cloudfront.net/static/");
3
+ define("WP_RP_THEMES_PATH", "css/");
4
+ define("WP_RP_JSON_PATH", "json/");
5
+ define("WP_RP_THEME_DEFAULT", "modern.css");
6
+ define("WP_RP_THEME_PLAIN", "plain.css");
7
+
8
+ define("WP_RP_TITLE_TAG_DEFAULT", "h3");
9
+
10
+ define("WP_RP_AUTO_APPEND", true);
11
+ define("WP_RP_TITLE", "Related posts");
12
+ define("WP_RP_POST_LIMIT", 5);
13
+ define("WP_RP_APPEND_TO_RSS", true);
14
+ define("WP_RP_RELATED_FALLBACK", "random");
15
+ define("WP_RP_RELATED_FALLBACK_TITLE", "Random posts");
lang/default.po CHANGED
@@ -76,7 +76,19 @@ msgid "<a href=\"http://fairyfish.net/2007/09/12/wordpress-23-related-posts-plug
76
  msgstr ""
77
 
78
  #: ../wp_related_posts.php:332
79
- msgid "Any problem or need help, please contact "
 
 
 
 
 
 
 
 
 
 
 
 
80
  msgstr ""
81
 
82
  #: ../wp_related_posts.php:335
@@ -128,15 +140,15 @@ msgid "Display Related Posts on Feed?"
128
  msgstr ""
129
 
130
  #: ../wp_related_posts.php:399
131
- msgid "Except Setting:"
132
  msgstr ""
133
 
134
  #: ../wp_related_posts.php:403
135
- msgid "Display Post Except?"
136
  msgstr ""
137
 
138
  #: ../wp_related_posts.php:407
139
- msgid "Maximum Charaters of Except."
140
  msgstr ""
141
 
142
  #: ../wp_related_posts.php:412
@@ -156,7 +168,7 @@ msgid "Related Posts with Thumbnail"
156
  msgstr ""
157
 
158
  #: ../wp_related_posts.php:455
159
- msgid "Befor usting Related Posts with Thumbnail, you must set thumbnail image for your every post."
160
  msgstr ""
161
 
162
  #: ../wp_related_posts.php:459
@@ -172,10 +184,13 @@ msgid "Do you still want to display text when display thumbnails for related pos
172
  msgstr ""
173
 
174
  #: ../wp_related_posts.php:468
175
- msgid "Which custom field is used for thumbnail?"
 
 
 
 
176
  msgstr ""
177
 
178
  #: ../wp_related_posts.php:486
179
  msgid "Save changes"
180
  msgstr ""
181
-
76
  msgstr ""
77
 
78
  #: ../wp_related_posts.php:332
79
+ msgid "If you need assistance please contact"
80
+ msgstr ""
81
+
82
+ #: ../wp_related_posts.php:332
83
+ msgid "support"
84
+ msgstr ""
85
+
86
+ #: ../wp_related_posts.php:332
87
+ msgid "Please fill out"
88
+ msgstr ""
89
+
90
+ #: ../wp_related_posts.php:332
91
+ msgid "a quick survey"
92
  msgstr ""
93
 
94
  #: ../wp_related_posts.php:335
140
  msgstr ""
141
 
142
  #: ../wp_related_posts.php:399
143
+ msgid "Excerpt Setting:"
144
  msgstr ""
145
 
146
  #: ../wp_related_posts.php:403
147
+ msgid "Display Post Excerpt?"
148
  msgstr ""
149
 
150
  #: ../wp_related_posts.php:407
151
+ msgid "Maximum Charaters of Excerpt."
152
  msgstr ""
153
 
154
  #: ../wp_related_posts.php:412
168
  msgstr ""
169
 
170
  #: ../wp_related_posts.php:455
171
+ msgid "Before using Related Posts with Thumbnail, you must set thumbnail image for your every post."
172
  msgstr ""
173
 
174
  #: ../wp_related_posts.php:459
184
  msgstr ""
185
 
186
  #: ../wp_related_posts.php:468
187
+ msgid "Which field is used for thumbnail?"
188
+ msgstr ""
189
+
190
+ #: ../wp_related_posts.php:468
191
+ msgid "Use Featured Image"
192
  msgstr ""
193
 
194
  #: ../wp_related_posts.php:486
195
  msgid "Save changes"
196
  msgstr ""
 
lang/wp_related_posts-zh_CN.mo CHANGED
Binary file
lang/wp_related_posts-zh_CN.po CHANGED
@@ -3,8 +3,8 @@ msgstr ""
3
  "Project-Id-Version: WordPress 2.3 Related Posts Plugin v0.2\n"
4
  "Report-Msgid-Bugs-To: \n"
5
  "POT-Creation-Date: 2009-09-30 21:04+0800\n"
6
- "PO-Revision-Date: 2009-09-30 21:06+0800\n"
7
- "Last-Translator: Denis <honghua.deng@gmail.com>\n"
8
  "Language-Team: WordPress 中文团队 <team@wp-cn.com>\n"
9
  "MIME-Version: 1.0\n"
10
  "Content-Type: text/plain; charset=UTF-8\n"
@@ -72,12 +72,24 @@ msgid "Related Posts Settings"
72
  msgstr "相关日志设置"
73
 
74
  #: ../wp_related_posts.php:331
75
- msgid "<a href=\"http://fairyfish.net/2007/09/12/wordpress-23-related-posts-plugin/\">WordPress Related Posts </a>Plugin can generate a related posts list via WordPress tags, and add the related posts to feed."
76
- msgstr "<a href=\"http://fairyfish.net/2007/09/12/wordpress-23-related-posts-plugin/\">WordPress 相关日志插件</a>可以通过 WordPress 的标签系统产生一个相关日志列表，并可以添加相关日志至 RSS 中。"
77
 
78
  #: ../wp_related_posts.php:332
79
- msgid "Any problem or need help, please contact "
80
- msgstr "你在使用这个插件的时候如果有任何问题或者需要帮助，请联系 "
 
 
 
 
 
 
 
 
 
 
 
 
81
 
82
  #: ../wp_related_posts.php:335
83
  msgid "Do you like this Plugin? Consider to donate!"
@@ -128,15 +140,15 @@ msgid "Display Related Posts on Feed?"
128
  msgstr "在RSS中添加相关日志？"
129
 
130
  #: ../wp_related_posts.php:399
131
- msgid "Except Setting:"
132
  msgstr "摘要设置："
133
 
134
  #: ../wp_related_posts.php:403
135
- msgid "Display Post Except?"
136
  msgstr "显示日志摘要？"
137
 
138
  #: ../wp_related_posts.php:407
139
- msgid "Maximum Charaters of Except."
140
  msgstr "摘要的最大文本。"
141
 
142
  #: ../wp_related_posts.php:412
@@ -156,7 +168,7 @@ msgid "Related Posts with Thumbnail"
156
  msgstr "给相关日志显示缩略图"
157
 
158
  #: ../wp_related_posts.php:455
159
- msgid "Befor usting Related Posts with Thumbnail, you must set thumbnail image for your every post."
160
  msgstr "在使用给相关日志显示缩略图这个功能之前，你要确保你每篇日志都有缩略图。"
161
 
162
  #: ../wp_related_posts.php:459
@@ -172,28 +184,14 @@ msgid "Do you still want to display text when display thumbnails for related pos
172
  msgstr "在使用给相关日志显示缩略图的同时还显示相关日志的标题等文本？"
173
 
174
  #: ../wp_related_posts.php:468
175
- msgid "Which custom field is used for thumbnail?"
176
  msgstr "哪个自定义字段是用于缩略图的？"
177
 
 
 
 
 
178
  #: ../wp_related_posts.php:486
179
  msgid "Save changes"
180
  msgstr "保存修改"
181
 
182
- #~ msgid ""
183
- #~ "Any problem, please contact <a href=\"http://twitter.com/denishua/"
184
- #~ "\">denishua</a>."
185
- #~ msgstr ""
186
- #~ "有任何问题，请联系 <a href=\"http://twitter.com/denishua/\">denishua</a>。"
187
- #~ msgid "Something wrong"
188
- #~ msgstr "发生错误了"
189
- #~ msgid "Related Posts Options&hellip;"
190
- #~ msgstr "相关日志选项 &hellip;"
191
- #~ msgid "Related Posts Preference"
192
- #~ msgstr "相关日志设置"
193
- #~ msgid "When No Related Posts, Dispaly:"
194
- #~ msgstr "当没有相关日志时，显示："
195
- #~ msgid "Limit:"
196
- #~ msgstr "显示的项数："
197
- #~ msgid "Update Preferences &raquo;"
198
- #~ msgstr "更新选项 &raquo;"
199
-
3
  "Project-Id-Version: WordPress 2.3 Related Posts Plugin v0.2\n"
4
  "Report-Msgid-Bugs-To: \n"
5
  "POT-Creation-Date: 2009-09-30 21:04+0800\n"
6
+ "PO-Revision-Date: 2012-09-11 16:06+0100\n"
7
+ "Last-Translator: Jure Ham <jure@hamax.si>\n"
8
  "Language-Team: WordPress 中文团队 <team@wp-cn.com>\n"
9
  "MIME-Version: 1.0\n"
10
  "Content-Type: text/plain; charset=UTF-8\n"
72
  msgstr "相关日志设置"
73
 
74
  #: ../wp_related_posts.php:331
75
+ msgid "WordPress Related Posts Plugin can generate a related posts list via WordPress tags, and add the related posts to feed."
76
+ msgstr "WordPress 相关日志插件 可以通过 WordPress 的标签系统产生一个相关日志列表，并可以添加相关日志至 RSS 中。"
77
 
78
  #: ../wp_related_posts.php:332
79
+ msgid "If you need assistance please contact"
80
+ msgstr "你在使用这个插件的时候如果有任何问题或者需要帮助，请联系"
81
+
82
+ #: ../wp_related_posts.php:332
83
+ msgid "support"
84
+ msgstr "支援"
85
+
86
+ #: ../wp_related_posts.php:332
87
+ msgid "Please fill out"
88
+ msgstr "请填写"
89
+
90
+ #: ../wp_related_posts.php:332
91
+ msgid "a quick survey"
92
+ msgstr "调查"
93
 
94
  #: ../wp_related_posts.php:335
95
  msgid "Do you like this Plugin? Consider to donate!"
140
  msgstr "在RSS中添加相关日志？"
141
 
142
  #: ../wp_related_posts.php:399
143
+ msgid "Excerpt Setting:"
144
  msgstr "摘要设置："
145
 
146
  #: ../wp_related_posts.php:403
147
+ msgid "Display Post Excerpt?"
148
  msgstr "显示日志摘要？"
149
 
150
  #: ../wp_related_posts.php:407
151
+ msgid "Maximum Charaters of Excerpt."
152
  msgstr "摘要的最大文本。"
153
 
154
  #: ../wp_related_posts.php:412
168
  msgstr "给相关日志显示缩略图"
169
 
170
  #: ../wp_related_posts.php:455
171
+ msgid "Before using Related Posts with Thumbnail, you must set thumbnail image for your every post."
172
  msgstr "在使用给相关日志显示缩略图这个功能之前，你要确保你每篇日志都有缩略图。"
173
 
174
  #: ../wp_related_posts.php:459
184
  msgstr "在使用给相关日志显示缩略图的同时还显示相关日志的标题等文本？"
185
 
186
  #: ../wp_related_posts.php:468
187
+ msgid "Which field is used for thumbnail?"
188
  msgstr "哪个自定义字段是用于缩略图的？"
189
 
190
+ #: ../wp_related_posts.php:468
191
+ msgid "Use Featured Image"
192
+ msgstr "使用WordPress特色图片"
193
+
194
  #: ../wp_related_posts.php:486
195
  msgid "Save changes"
196
  msgstr "保存修改"
197
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
readme.txt CHANGED
@@ -4,7 +4,7 @@ Tags: Related,Posts
4
  Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8490579
5
  Requires at least: 2.3
6
  Tested up to: 3.4.1
7
- Stable tag: 1.2.1
8
 
9
  WordPress Related Posts Plugin will generate a related posts via WordPress tags, and add the related posts to feed.
10
 
@@ -21,11 +21,18 @@ Please search and submit your transaltion here: <a href="http://fairyfish.net/20
21
  1. Navigate to Manage > Option > WordPress Related Posts to configure plugin output.
22
 
23
  == Screenshots ==
24
- 1. WordPress Related Posts setting.
 
25
 
26
 
27
  == Changelog ==
28
 
 
 
 
 
 
 
29
  = 1.2.1 =
30
  * Sane defaults
31
 
@@ -37,8 +44,8 @@ Please search and submit your transaltion here: <a href="http://fairyfish.net/20
37
 
38
  = 1.1 =
39
  * Thumbnail
40
- * Post Except
41
  * Widget
42
 
43
  = 1.0 =
44
- * first version
4
  Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8490579
5
  Requires at least: 2.3
6
  Tested up to: 3.4.1
7
+ Stable tag: 1.3
8
 
9
  WordPress Related Posts Plugin will generate a related posts via WordPress tags, and add the related posts to feed.
10
 
21
  1. Navigate to Manage > Option > WordPress Related Posts to configure plugin output.
22
 
23
  == Screenshots ==
24
+ 1. WordPress Related Posts default theme.
25
+ 2. WordPress Related Posts setting.
26
 
27
 
28
  == Changelog ==
29
 
30
+ = 1.3 =
31
+ * Code cleanup
32
+ * First two CSS themes added to Settings. More designs to come.
33
+ * WordPress featured images are now used for related post thumbnails
34
+ * Bugfix: Filter HTML and WP tags from post excerpts
35
+
36
  = 1.2.1 =
37
  * Sane defaults
38
 
44
 
45
  = 1.1 =
46
  * Thumbnail
47
+ * Post Excerpt
48
  * Widget
49
 
50
  = 1.0 =
51
+ * first version
screenshot-1.jpg DELETED
Binary file
screenshot-1.png ADDED
Binary file
screenshot-2.png ADDED
Binary file
settings.php ADDED
@@ -0,0 +1,249 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ add_action('admin_menu', 'wp_add_related_posts_options_page');
4
+
5
+ function wp_add_related_posts_options_page() {
6
+ $page = add_options_page(__('Related Posts','wp_related_posts'), __('Related Posts','wp_related_posts'), 'manage_options', 'wordpress-related-posts', 'wp_related_posts_options_subpanel');
7
+
8
+ add_action('admin_print_scripts-' . $page, 'wp_rp_themes_scripts');
9
+ }
10
+
11
+ function wp_rp_themes_scripts() {
12
+ $plugin_path = path_join(WP_PLUGIN_URL, basename( dirname( __FILE__ ) ));
13
+ wp_enqueue_script("wp_rp_themes_script", path_join($plugin_path, "static/themes.js"), array( 'jquery' ) );
14
+ }
15
+
16
+ function wp_related_posts_options_subpanel() {
17
+ if (isset($_POST["wp_rp_Submit"]) && $_POST["wp_rp_Submit"]){
18
+ $message = __("WordPress Related Posts Setting Updated",'wp_related_posts');
19
+
20
+ $wp_rp_saved = get_option("wp_rp");
21
+
22
+ $wp_rp = array (
23
+ "wp_rp_title" => isset($_POST['wp_rp_title_option']) ? trim($_POST['wp_rp_title_option']) : false,
24
+ "wp_rp_title_tag" => isset($_POST['wp_rp_title_tag_option']) ? trim($_POST['wp_rp_title_tag_option']) : false,
25
+ "wp_no_rp" => isset($_POST['wp_no_rp_option']) ? trim($_POST['wp_no_rp_option']) : false,
26
+ "wp_no_rp_text" => isset($_POST['wp_no_rp_text_option']) ? trim($_POST['wp_no_rp_text_option']) : false,
27
+ "wp_rp_except" => isset($_POST['wp_rp_except_option']) ? trim($_POST['wp_rp_except_option']) : false,
28
+ "wp_rp_except_number" => isset($_POST['wp_rp_except_number_option']) ? trim($_POST['wp_rp_except_number_option']) : false,
29
+ "wp_rp_limit" => isset($_POST['wp_rp_limit_option']) ? trim($_POST['wp_rp_limit_option']) : false,
30
+ 'wp_rp_exclude' => isset($_POST['wp_rp_exclude_option']) ? join(',', $_POST['wp_rp_exclude_option']) : false,
31
+ 'wp_rp_auto' => isset($_POST['wp_rp_auto_option']) ? trim($_POST['wp_rp_auto_option']) : false,
32
+ 'wp_rp_rss' => isset($_POST['wp_rp_rss_option']) ? trim($_POST['wp_rp_rss_option']) : false,
33
+ 'wp_rp_comments' => isset($_POST['wp_rp_comments_option']) ? trim($_POST['wp_rp_comments_option']) : false,
34
+ 'wp_rp_date' => isset($_POST['wp_rp_date_option']) ? trim($_POST['wp_rp_date_option']) : false,
35
+ 'wp_rp_thumbnail' => isset($_POST['wp_rp_thumbnail_option']) ? trim($_POST['wp_rp_thumbnail_option']) : false,
36
+ 'wp_rp_thumbnail_text' => isset($_POST['wp_rp_thumbnail_text_option']) ? trim($_POST['wp_rp_thumbnail_text_option']) : false,
37
+ 'wp_rp_thumbnail_post_meta' => isset($_POST['wp_rp_thumbnail_post_meta_option']) ? trim($_POST['wp_rp_thumbnail_post_meta_option']) : false,
38
+ 'wp_rp_theme' => isset($_POST['wp_rp_theme']) ? trim($_POST['wp_rp_theme']) : false
39
+ );
40
+
41
+ if ($wp_rp_saved != $wp_rp)
42
+ if(!update_option("wp_rp",$wp_rp))
43
+ $message = "Update Failed";
44
+
45
+ echo '<div id="message" class="updated fade"><p>'.$message.'.</p></div>';
46
+ }
47
+
48
+ $wp_rp = get_option("wp_rp");
49
+
50
+ ?>
51
+
52
+ <div class="wrap">
53
+ <?php
54
+ $wp_no_rp = $wp_rp["wp_no_rp"];
55
+ $wp_rp_title_tag = $wp_rp["wp_rp_title_tag"];
56
+
57
+ $wp_rp_theme = isset($wp_rp['wp_rp_theme']) ? $wp_rp['wp_rp_theme'] : WP_RP_THEME_DEFAULT;
58
+
59
+ include dirname(__FILE__) . "/static/settings.js.php"
60
+ ?>
61
+
62
+ <input type="hidden" id="wp_rp_theme_url" value="<?=WP_RP_STATIC_BASE_URL . WP_RP_THEMES_PATH?>" />
63
+ <input type="hidden" id="wp_rp_json_url" value="<?=WP_RP_STATIC_BASE_URL . WP_RP_JSON_PATH?>" />
64
+ <input type="hidden" id="wp_rp_theme_selected" value="<?=$wp_rp_theme?>" />
65
+
66
+ <h2><?php _e("Related Posts Settings",'wp_related_posts');?></h2>
67
+
68
+ <div id="wp-rp-survey" class="updated highlight" style="display:none;"><p><?php _e("Please fill out",'wp_related_posts');?> <a class="link" target="_blank" href="http://wprelatedposts.polldaddy.com/s/new-features"><?php _e("a quick survey", 'wp_related_posts');?></a>.<a href="#" class="close" style="float: right;">x</a></p></div>
69
+
70
+ <p><?php _e("WordPress Related Posts Plugin places a list of related articles via WordPress tags at the bottom of your post.",'wp_related_posts');?> </p>
71
+ <?php _e("If you have any questions please contact us at",'wp_related_posts');?> <a target="_blank" href="mailto:relatedpostsplugin@gmail.com"><?php _e("support", 'wp_related_posts');?></a>.</p>
72
+
73
+ <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>?page=wordpress-related-posts">
74
+ <h3><?php _e("Basic Settings",'wp_related_posts');?></h3>
75
+ <table class="form-table">
76
+ <tr valign="top">
77
+ <th scope="row"><?php _e("Related Posts Title:",'wp_related_posts'); ?></th>
78
+ <td>
79
+ <input name="wp_rp_title_option" type="text" id="wp_rp_title" value="<?php echo $wp_rp["wp_rp_title"]; ?>" class="regular-text" />
80
+ </td>
81
+ </tr>
82
+ <tr valign="top">
83
+ <th scope="row"><?php _e("Maximum Number of Posts:",'wp_related_posts');?></th>
84
+ <td>
85
+ <input name="wp_rp_limit_option" type="text" id="wp_rp_limit" value="<?php echo $wp_rp["wp_rp_limit"]; ?>" />
86
+ </td>
87
+ </tr>
88
+ <tr valign="top">
89
+ <th scope="row"><?php _e("Categories to Exclude:",'wp_related_posts');?></th>
90
+ <td>
91
+ <?php
92
+ $exclude = explode(",",$wp_rp["wp_rp_exclude"]);
93
+ $args = array(
94
+ 'orderby' => 'name',
95
+ 'order' => 'ASC',
96
+ 'hide_empty' => false
97
+ );
98
+ foreach (get_categories($args) as $categorie) {
99
+ ?>
100
+ <label>
101
+ <input name="wp_rp_exclude_option[]" type="checkbox" id="wp_rp_exclude" value="<?=$categorie->cat_ID?>" <?= in_array($categorie->cat_ID, $exclude) ? "checked=\"checked\"" : ""; ?> />
102
+ <?=$categorie->cat_name?>
103
+ <br />
104
+ </label>
105
+ <?php } ?>
106
+ </td>
107
+ </tr>
108
+ </table>
109
+ <h3>Theme Settings <small style="color: #c33;">(new)</small></h3>
110
+ <table class="form-table">
111
+ <tr id="wp_rp_theme_options_wrap"></tr>
112
+ <tr>
113
+ <th scope="row"><?php _e("Thumbnail Options:",'wp_related_posts'); ?></th>
114
+ <td>
115
+ <label>
116
+ <input name="wp_rp_thumbnail_option" type="checkbox" id="wp_rp_thumbnail" value="yes" <?php echo ($wp_rp["wp_rp_thumbnail"] == 'yes') ? 'checked' : ''; ?> onclick="wp_rp_thumbnail_onclick();" >
117
+ <?php _e("Display Thumbnails For Related Posts",'wp_related_posts');?>
118
+ </label>
119
+ <br />
120
+ <span id="wp_rp_thumbnail_span" style="<?php echo ($wp_rp["wp_rp_thumbnail"] == 'yes') ? '' : 'display:none;'; ?>">
121
+ <label>
122
+ <input name="wp_rp_thumbnail_text_option" type="checkbox" id="wp_rp_thumbnail_text" value="yes" <?php echo ($wp_rp["wp_rp_thumbnail_text"] == 'yes') ? 'checked' : ''; ?>>
123
+ <?php _e("Do you still want to display text when display thumbnails for related posts?",'wp_related_posts');?>
124
+ </label>
125
+ <br />
126
+ <br />
127
+ <?php _e("Which field is used for thumbnail?",'wp_related_posts');?>
128
+ <select name="wp_rp_thumbnail_post_meta_option" id="wp_rp_thumbnail_post_meta" class="postform">
129
+ <?php
130
+ global $wpdb;
131
+
132
+ if (function_exists('has_post_thumbnail')) {
133
+ echo '<option value="wprp_featured_image">' . __("Use Featured Image", "wp_related_posts") . '</option>';
134
+ }
135
+
136
+ $post_metas = $wpdb->get_col( "SELECT meta_key FROM $wpdb->postmeta GROUP BY meta_key HAVING meta_key NOT LIKE '\_%' ORDER BY LOWER(meta_key)" );
137
+
138
+ foreach ( $post_metas as $post_meta ) {
139
+ $post_meta = esc_attr( $post_meta );
140
+ ?>
141
+
142
+ <option value="<?php echo $post_meta; ?>" <?php if($wp_rp["wp_rp_thumbnail_post_meta"] == $post_meta) echo 'selected' ?>><?php echo $post_meta;?> </option>;
143
+ <?php
144
+ }
145
+ ?>
146
+ </select>
147
+ </span>
148
+ </td>
149
+ </tr>
150
+ <tr>
151
+ <th scope="row"><?php _e("Display Options:",'wp_related_posts'); ?></th>
152
+ <td>
153
+ <label>
154
+ <input name="wp_rp_comments_option" type="checkbox" id="wp_rp_comments" value="yes" <?php echo ($wp_rp["wp_rp_comments"] == 'yes') ? 'checked' : ''; ?>>
155
+ <?php _e("Display Number of Comments",'wp_related_posts');?>
156
+ </label>
157
+ <br />
158
+ <label>
159
+ <input name="wp_rp_date_option" type="checkbox" id="wp_rp_date" value="yes" <?php echo ($wp_rp["wp_rp_date"] == 'yes') ? 'checked' : ''; ?>>
160
+ <?php _e("Display Publish Date",'wp_related_posts');?>
161
+ </label>
162
+ <br />
163
+ <label>
164
+ <input name="wp_rp_except_option" type="checkbox" id="wp_rp_except" value="yes" <?php echo ($wp_rp["wp_rp_except"] == 'yes') ? 'checked' : ''; ?> onclick="wp_rp_except_onclick();" >
165
+ <?php _e("Display Post Excerpt",'wp_related_posts');?>
166
+ </label>
167
+ <label id="wp_rp_except_number_label" style="<?php echo ($wp_rp["wp_rp_except"] == 'yes') ? '' : 'display:none;'; ?>">
168
+ <input name="wp_rp_except_number_option" type="text" id="wp_rp_except_number" value="<?php echo ($wp_rp["wp_rp_except_number"]); ?> " /> <span class="description"><?php _e('Maximum Number of Characters.','wp_related_posts'); ?></span>
169
+ </label>
170
+ <br />
171
+ <label for="wp_rp_title_tag">
172
+ <?php _e("Related Posts Title Tag",'wp_related_posts'); ?>
173
+ <select name="wp_rp_title_tag_option" id="wp_rp_title_tag" class="postform">
174
+ <?php
175
+ $wp_rp_title_tag_array = array('h2','h3','h4','p','div');
176
+ if (!isset($wp_rp_title_tag) || $wp_rp_title_tag == 0 ) {
177
+ $wp_rp_title_tag = WP_RP_TITLE_TAG_DEFAULT;
178
+ }
179
+ foreach ($wp_rp_title_tag_array as $wp_rp_title_tag_a){
180
+ ?>
181
+ <option value="<?php echo $wp_rp_title_tag_a; ?>" <?php if($wp_rp_title_tag == $wp_rp_title_tag_a) echo 'selected' ?> >&lt;<?php echo $wp_rp_title_tag_a; ?>&gt;</option>
182
+ <?php
183
+ }
184
+ ?>
185
+ </select>
186
+ </label>
187
+ </td>
188
+ </tr>
189
+ </table>
190
+
191
+ <h3><?php _e("If there are no related posts",'wp_related_posts');?></h3>
192
+ <table class="form-table">
193
+ <tr valign="top">
194
+ <th scope="row"><?php _e("Display:",'wp_related_posts'); ?></th>
195
+ <td>
196
+ <select name="wp_no_rp_option" id="wp_no_rp" onchange="wp_no_rp_onchange();" class="postform">
197
+ <option value="text" <?php if($wp_no_rp == 'text') echo 'selected' ?> ><?php _e("Text: 'No Related Posts'",'wp_related_posts'); ?></option>
198
+ <option value="random" <?php if($wp_no_rp == 'random') echo 'selected' ?>><?php _e("Random Posts",'wp_related_posts'); ?></option>
199
+ <option value="commented" <?php if($wp_no_rp == 'commented') echo 'selected' ?>><?php _e("Most Commented Posts",'wp_related_posts'); ?></option>
200
+ <?php if (function_exists('akpc_most_popular')){ ?>
201
+ <option value="popularity" <?php if($wp_no_rp == 'popularity') echo 'selected' ?>><?php _e("Most Popular Posts",'wp_related_posts'); ?></option>
202
+ <?php } ?>
203
+ </select>
204
+ </td>
205
+ </tr>
206
+ <tr valign="top" scope="row">
207
+ <th id="wp_no_rp_title" scope="row">
208
+ <?php
209
+ switch ($wp_no_rp){
210
+ case 'text':
211
+ _e("No Related Posts Text:",'wp_related_posts');
212
+ break;
213
+ case 'random':
214
+ _e("Random Posts Title:",'wp_related_posts');
215
+ break;
216
+ case 'commented':
217
+ _e("Most Commented Posts Title:",'wp_related_posts');
218
+ break;
219
+ case 'popularity':
220
+ _e("Most Popular Posts Title:",'wp_related_posts');
221
+ break;
222
+ }
223
+ ?>
224
+ </th>
225
+ <td>
226
+ <input name="wp_no_rp_text_option" type="text" id="wp_no_rp_text" value="<?php echo $wp_rp["wp_no_rp_text"]; ?>" class="regular-text" />
227
+ </td>
228
+ </tr>
229
+ </table>
230
+ <table class="form-table">
231
+ <h3><?php _e("Other Settings:",'wp_related_posts'); ?></h3>
232
+ <tr valign="top">
233
+ <td>
234
+ <label>
235
+ <input name="wp_rp_auto_option" type="checkbox" id="wp_rp_auto" value="yes" <?php echo ($wp_rp["wp_rp_auto"] == 'yes') ? 'checked' : ''; ?>>
236
+ <?php _e("Auto Insert Related Posts",'wp_related_posts');?>
237
+ </label>
238
+ <br />
239
+ <label>
240
+ <input name="wp_rp_rss_option" type="checkbox" id="wp_rp_rss" value="yes" <?php echo ($wp_rp["wp_rp_rss"] == 'yes') ? 'checked' : ''; ?>>
241
+ <?php _e("Display Related Posts in Feed",'wp_related_posts');?>
242
+ </label>
243
+ </td>
244
+ </tr>
245
+ </table>
246
+ <p class="submit"><input type="submit" value="<?php _e("Save changes",'wp_related_posts');?>" name="wp_rp_Submit" class="button-primary" /></p>
247
+ </form>
248
+ </div>
249
+ <?php }
static/settings.js.php ADDED
@@ -0,0 +1,66 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <script type="text/javascript">
2
+ function wp_no_rp_onchange(){
3
+ var wp_no_rp = document.getElementById('wp_no_rp');
4
+ var wp_no_rp_title = document.getElementById('wp_no_rp_title');
5
+ var wp_no_rp_text = document.getElementById('wp_no_rp_text');
6
+ switch(wp_no_rp.value){
7
+ case 'text':
8
+ wp_no_rp_title.innerHTML = '<?php _e("No Related Posts Text:",'wp_related_posts'); ?>';
9
+ wp_no_rp_text.value = '<?php _e("No Related Posts",'wp_related_posts'); ?>';
10
+ break;
11
+ case 'random':
12
+ wp_no_rp_title.innerHTML = '<?php _e("Random Posts Title:",'wp_related_posts'); ?>';
13
+ wp_no_rp_text.value = '<?php _e("Random Posts",'wp_related_posts'); ?>';
14
+ break;
15
+ case 'commented':
16
+ wp_no_rp_title.innerHTML = '<?php _e("Most Commented Posts Title:",'wp_related_posts'); ?>';
17
+ wp_no_rp_text.value = '<?php _e("Most Commented Posts",'wp_related_posts'); ?>';
18
+ break;
19
+ case 'popularity':
20
+ wp_no_rp_title.innerHTML = '<?php _e("Most Popular Posts Title:",'wp_related_posts'); ?>';
21
+ wp_no_rp_text.value = '<?php _e("Most Popular Posts",'wp_related_posts'); ?>';
22
+ break;
23
+ default:
24
+ wp_no_rp_title.innerHTML = '';
25
+ }
26
+ if(wp_no_rp.value == '<?php echo $wp_no_rp;?>'){
27
+ wp_no_rp_text.value = '<?php echo $wp_rp["wp_no_rp_text"];?>';
28
+ }
29
+ }
30
+ function wp_rp_except_onclick(){
31
+ var wp_rp_except = document.getElementById('wp_rp_except');
32
+ var wp_rp_except_number_label = document.getElementById('wp_rp_except_number_label');
33
+ if(wp_rp_except.checked){
34
+ wp_rp_except_number_label.style.display = '';
35
+ } else {
36
+ wp_rp_except_number_label.style.display = 'none';
37
+ }
38
+ }
39
+ function wp_rp_thumbnail_onclick(){
40
+ var wp_rp_thumbnail = document.getElementById('wp_rp_thumbnail');
41
+ var wp_rp_thumbnail_span = document.getElementById('wp_rp_thumbnail_span');
42
+ if(wp_rp_thumbnail.checked){
43
+ wp_rp_thumbnail_span.style.display = '';
44
+ } else {
45
+ wp_rp_thumbnail_span.style.display = 'none';
46
+ }
47
+ }
48
+ </script>
49
+
50
+ <script type="text/javascript">
51
+
52
+ var _gaq = _gaq || [];
53
+ _gaq.push(['_setAccount', 'UA-34712447-1']);
54
+ _gaq.push(['_trackPageview']);
55
+
56
+ _gaq.push(['_trackEvent', 'wp_related_posts', 'settings_loaded_wp_version', '<?=get_bloginfo('version');?>', 0, true]);
57
+ _gaq.push(['_trackEvent', 'wp_related_posts', 'settings_loaded_wp_language', '<?=get_bloginfo('language');?>', 0, true]);
58
+ _gaq.push(['_trackEvent', 'wp_related_posts', 'settings_loaded_wp_plugin_version', '<?php $plugin_data = get_plugin_data(__FILE__); echo $plugin_data['Version'];?>', 0, true]);
59
+
60
+ (function() {
61
+ var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
62
+ ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
63
+ var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
64
+ })();
65
+
66
+ </script>
static/themes.js ADDED
@@ -0,0 +1,55 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ (function ($) {
2
+ $(function () {
3
+ var wrap = $('#wp_rp_theme_options_wrap'),
4
+ json_url = $('#wp_rp_json_url').val(),
5
+ current_theme = $('#wp_rp_theme_selected').val(),
6
+ themes = null,
7
+ update_themes = function () {
8
+ var td = $('<td />');
9
+
10
+ wrap.empty();
11
+ if ($('#wp_rp_theme_title').length === 0) {
12
+ wrap.append('<th scope="row">Select Theme:</th>');
13
+ }
14
+ wrap.append(td);
15
+
16
+ if (themes) {
17
+ $.each(themes, function (i, theme) {
18
+ var selected = theme.location === current_theme ? 'checked="checked"' : '';
19
+
20
+ td.append('<label><input ' + selected + ' type="radio" name="wp_rp_theme" value="' + theme.location + '" /> ' + theme.name + '</label><br />');
21
+ });
22
+ wrap.append(tr);
23
+ }
24
+ },
25
+ append_get_themes_script = function () {
26
+ var script = document.createElement('script'),
27
+ body = document.getElementsByTagName("body").item(0);
28
+ script.type = 'text/javascript';
29
+ script.src = json_url + 'themes.js';
30
+
31
+ body.appendChild(script);
32
+ };
33
+
34
+ window.wp_rp_themes_cb = function (data) {
35
+ if (data && data.themes) {
36
+ themes = data.themes;
37
+
38
+ update_themes();
39
+ }
40
+ };
41
+
42
+ append_get_themes_script();
43
+
44
+ if (!window.localStorage || !window.localStorage.wp_wp_survey_1) {
45
+ $('#wp-rp-survey').show();
46
+ }
47
+
48
+ $('#wp-rp-survey .close, #wp-rp-survey .link').click(function () {
49
+ $('#wp-rp-survey').fadeOut();
50
+ if (window.localStorage) {
51
+ window.localStorage.wp_wp_survey_1 = "close";
52
+ }
53
+ });
54
+ });
55
+ }(jQuery));
utils.php ADDED
@@ -0,0 +1,120 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ /* WP backwards compatibility */
4
+ if( !function_exists('strip_shortcodes') ) {
5
+ // strip_shortcodes introduced in 2.5
6
+ function strip_shortcodes( $content ){
7
+ return $content;
8
+ }
9
+ }
10
+
11
+ if( !function_exists('path_is_absolute') ) {
12
+ function path_is_absolute( $path ) {
13
+ // this is definitive if true but fails if $path does not exist or contains a symbolic link
14
+ if ( realpath($path) == $path )
15
+ return true;
16
+
17
+ if ( strlen($path) == 0 || $path[0] == '.' )
18
+ return false;
19
+
20
+ // windows allows absolute paths like this
21
+ if ( preg_match('#^[a-zA-Z]:\\\\#', $path) )
22
+ return true;
23
+
24
+ // a path starting with / or \ is absolute; anything else is relative
25
+ return ( $path[0] == '/' || $path[0] == '\\' );
26
+ }
27
+ }
28
+
29
+ if( !function_exists('path_join') ) {
30
+ function path_join( $base, $path ) {
31
+ if ( path_is_absolute($path) )
32
+ return $path;
33
+ return rtrim($base, '/') . '/' . ltrim($path, '/');
34
+ }
35
+ }
36
+
37
+ if ( !defined('WP_SITEURL') )
38
+ define( 'WP_SITEURL', get_option('siteurl') );
39
+ if ( ! defined( 'WP_CONTENT_URL' ) )
40
+ define( 'WP_CONTENT_URL', WP_SITEURL . '/wp-content' );
41
+ if ( ! defined( 'WP_CONTENT_DIR' ) )
42
+ define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' );
43
+ if ( ! defined( 'WP_PLUGIN_URL' ) )
44
+ define( 'WP_PLUGIN_URL', WP_CONTENT_URL. '/plugins' );
45
+ if ( ! defined( 'WP_PLUGIN_DIR' ) )
46
+ define( 'WP_PLUGIN_DIR', WP_CONTENT_DIR . '/plugins' );
47
+ if ( ! defined( 'WPMU_PLUGIN_URL' ) )
48
+ define( 'WPMU_PLUGIN_URL', WP_CONTENT_URL. '/mu-plugins' );
49
+ if ( ! defined( 'WPMU_PLUGIN_DIR' ) )
50
+ define( 'WPMU_PLUGIN_DIR', WP_CONTENT_DIR . '/mu-plugins' );
51
+
52
+
53
+ /* WP RP backwards compatibility */
54
+ function wp_random_posts ($number = 10){
55
+ $limitclause="LIMIT " . $number;
56
+ $random_posts = wp_get_random_posts ($limitclause);
57
+
58
+ foreach ($random_posts as $random_post ){
59
+ $output .= '<li>';
60
+
61
+ $output .= '<a href="'.get_permalink($random_post->ID).'" title="'.wptexturize($random_post->post_title).'">'.wptexturize($random_post->post_title).'</a></li>';
62
+ }
63
+
64
+ $output = '<ul class="randome_post">' . $output . '</ul>';
65
+
66
+ echo $output;
67
+ }
68
+
69
+ function wp_most_popular_posts ($number = 10){
70
+ $limitclause="LIMIT " . $number;
71
+ $most_popular_posts = wp_get_most_popular_posts ($limitclause);
72
+
73
+ foreach ($most_popular_posts as $most_popular_post ){
74
+ $output .= '<li>';
75
+
76
+ $output .= '<a href="'.get_permalink($most_popular_post->ID).'" title="'.wptexturize($most_popular_post->post_title).'">'.wptexturize($most_popular_post->post_title).'</a></li>';
77
+ }
78
+
79
+ $output = '<ul class="most_popular_post">' . $output . '</ul>';
80
+
81
+ echo $output;
82
+ }
83
+
84
+ function wp_most_commented_posts ($number = 10){
85
+ $limitclause="LIMIT " . $number;
86
+ $most_commented_posts = wp_get_most_commented_posts ($limitclause);
87
+
88
+ foreach ($most_commented_posts as $most_commented_post ){
89
+ $output .= '<li>';
90
+
91
+ $output .= '<a href="'.get_permalink($most_commented_post->ID).'" title="'.wptexturize($most_commented_post->post_title).'">'.wptexturize($most_commented_post->post_title).'</a></li>';
92
+ }
93
+
94
+ $output = '<ul class="most_commented_post">' . $output . '</ul>';
95
+
96
+ echo $output;
97
+ }
98
+
99
+ function wp23_related_posts() {
100
+ wp_related_posts();
101
+ }
102
+
103
+ function wp_related_posts() {
104
+ $output = wp_get_related_posts();
105
+ echo $output;
106
+ }
107
+
108
+ function wp_get_random_posts ($limitclause="") {
109
+ return wp_fetch_random_posts($limitclause);
110
+ }
111
+
112
+ function wp_get_most_commented_posts($limitclause="") {
113
+ return wp_fetch_most_commented_posts($limitclause);
114
+ }
115
+
116
+ function wp_get_most_popular_posts ($limitclause="") {
117
+ return wp_fetch_most_popular_posts($limitclause);
118
+ }
119
+
120
+ ?>
widget.php ADDED
@@ -0,0 +1,17 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+
3
+ add_action('plugins_loaded', 'widget_sidebar_wp_related_posts');
4
+ function widget_sidebar_wp_related_posts() {
5
+ function widget_wp_related_posts($args) {
6
+ extract($args);
7
+ if(!is_single()) return;
8
+ echo $before_widget;
9
+
10
+ //echo $before_title . $wp_rp["wp_rp_title"] . $after_title;
11
+ $output = wp_get_related_posts($before_title,$after_title);
12
+ echo $output;
13
+ echo $after_widget;
14
+ }
15
+
16
+ wp_register_sidebar_widget('wp_related_posts_widget', 'Related Posts', 'widget_wp_related_posts');
17
+ }
wp_related_posts.php CHANGED
@@ -1,521 +1,303 @@
1
  <?php
2
  /*
3
  Plugin Name: WordPress Related Posts
4
- Version: 1.2.1
5
  Plugin URI: http://fairyfish.net/2007/09/12/wordpress-23-related-posts-plugin/
6
  Description: Generate a related posts list via tags of WordPress
7
  Author: Denis
8
  Author URI: http://fairyfish.net/
9
  */
10
 
 
 
 
 
 
11
  add_action('init', 'init_textdomain');
12
  function init_textdomain(){
13
- load_plugin_textdomain('wp_related_posts',PLUGINDIR . '/' . dirname(plugin_basename (__FILE__)) . '/lang');
14
  }
15
 
16
  register_activation_hook( __FILE__, 'activate_wp_related_posts' );
17
  function activate_wp_related_posts() {
18
  $wp_rp = get_option("wp_rp");
 
 
 
 
 
 
 
 
 
 
 
19
  if (!isset($wp_rp['wp_rp_auto'])) {
20
- $wp_rp['wp_rp_auto'] = 'yes';
21
  }
22
  if (!isset($wp_rp['wp_rp_title'])) {
23
- $wp_rp['wp_rp_title'] = 'Related posts';
24
  }
25
  if (!isset($wp_rp['wp_rp_limit'])) {
26
- $wp_rp['wp_rp_limit'] = 5;
27
  }
28
  if (!isset($wp_rp['wp_rp_rss'])) {
29
- $wp_rp['wp_rp_rss'] = true;
 
 
 
 
 
 
30
  }
31
  if (!isset($wp_rp['wp_no_rp'])) {
32
- $wp_rp['wp_no_rp'] = 'random';
33
  if (!isset($wp_rp['wp_no_rp_text'])) {
34
- $wp_rp['wp_no_rp_text'] = 'Random posts';
35
  }
36
  }
37
  update_option( "wp_rp", $wp_rp );
38
-
39
  }
40
 
41
- global $WP_RP_TITLE_TAG_DEFAULT;
42
- $WP_RP_TITLE_TAG_DEFAULT = 'h3';
43
-
44
- function wp_get_related_posts($before_title="",$after_title="") {
45
  global $wpdb, $post;
46
  $wp_rp = get_option("wp_rp");
47
-
48
- $wp_rp_title = $wp_rp["wp_rp_title"];
49
-
50
- $exclude = explode(",",$wp_rp["wp_rp_exclude"]);
51
- if ( $exclude != '' ) {
52
- $q = 'SELECT tt.term_id FROM '. $wpdb->term_taxonomy.' tt, ' . $wpdb->term_relationships.' tr WHERE tt.taxonomy = \'category\' AND tt.term_taxonomy_id = tr.term_taxonomy_id AND tr.object_id = '.$post->ID;
53
 
54
- $cats = $wpdb->get_results($q);
55
-
56
- foreach(($cats) as $cat) {
57
- if (in_array($cat->term_id, $exclude) != false){
58
- return;
59
- }
60
- }
61
- }
62
-
63
  if(!$post->ID){return;}
64
  $now = current_time('mysql', 1);
65
  $tags = wp_get_post_tags($post->ID);
66
-
67
- $taglist = "'" . $tags[0]->term_id. "'";
68
-
69
  $tagcount = count($tags);
70
- if ($tagcount > 1) {
 
 
71
  for ($i = 1; $i < $tagcount; $i++) {
72
  $taglist = $taglist . ", '" . $tags[$i]->term_id . "'";
73
  }
74
  }
75
-
76
- $limit = $wp_rp["wp_rp_limit"];
77
- if ($limit) {
78
- $limitclause = "LIMIT $limit";
79
- } else {
80
- $limitclause = "LIMIT 10";
81
  }
82
-
83
- $q = "SELECT p.ID, p.post_title, p.post_content,p.post_excerpt, p.post_date, p.comment_count, count(t_r.object_id) as cnt FROM $wpdb->term_taxonomy t_t, $wpdb->term_relationships t_r, $wpdb->posts p WHERE t_t.taxonomy ='post_tag' AND t_t.term_taxonomy_id = t_r.term_taxonomy_id AND t_r.object_id = p.ID AND (t_t.term_id IN ($taglist)) AND p.ID != $post->ID AND p.post_status = 'publish' AND p.post_date_gmt < '$now' GROUP BY t_r.object_id ORDER BY cnt DESC, p.post_date_gmt DESC $limitclause;";
84
-
85
- $related_posts = $wpdb->get_results($q);
86
-
87
- $output = "";
88
-
89
- if (!$related_posts){
90
- $wp_no_rp = $wp_rp["wp_no_rp"];
91
- $wp_no_rp_text = $wp_rp["wp_no_rp_text"];
92
-
93
- if(!$wp_no_rp || ($wp_no_rp == "popularity" && !function_exists('akpc_most_popular'))) $wp_no_rp = "text";
94
-
95
- if($wp_no_rp == "text"){
96
- if(!$wp_no_rp_text) $wp_no_rp_text= __("No Related Post",'wp_related_posts');
97
- $output .= '<li>'.$wp_no_rp_text .'</li>';
98
- } else{
99
- if($wp_no_rp == "random"){
100
- if(!$wp_no_rp_text) $wp_no_rp_text= __("Random Posts",'wp_related_posts');
101
- $related_posts = wp_get_random_posts($limitclause);
102
- } elseif($wp_no_rp == "commented"){
103
- if(!$wp_no_rp_text) $wp_no_rp_text= __("Most Commented Posts",'wp_related_posts');
104
- $related_posts = wp_get_most_commented_posts($limitclause);
105
- } elseif($wp_no_rp == "popularity"){
106
- if(!$wp_no_rp_text) $wp_no_rp_text= __("Most Popular Posts",'wp_related_posts');
107
- $related_posts = wp_get_most_popular_posts($limitclause);
108
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
109
  $wp_rp_title = $wp_no_rp_text;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
110
  }
111
  }
112
-
113
- foreach ($related_posts as $related_post ){
 
 
 
 
 
 
 
114
  $output .= '<li>';
115
-
116
- if ($wp_rp["wp_rp_thumbnail"]){
117
- $output .= '<a href="'.get_permalink($related_post->ID).'" title="'.wptexturize($related_post->post_title).'"><img src="'.get_post_meta($related_post->ID, $wp_rp["wp_rp_thumbnail_post_meta"], true).'" alt="'.wptexturize($related_post->post_title).'" /></a>';
 
118
  }
119
-
120
- if ((!$wp_rp["wp_rp_thumbnail"])||($wp_rp["wp_rp_thumbnail"] && $wp_rp["wp_rp_thumbnail_text"])){
121
-
122
  if ($wp_rp["wp_rp_date"]){
123
  $dateformat = get_option('date_format');
124
  $output .= mysql2date($dateformat, $related_post->post_date) . " -- ";
125
  }
126
-
127
  $output .= '<a href="'.get_permalink($related_post->ID).'" title="'.wptexturize($related_post->post_title).'">'.wptexturize($related_post->post_title).'</a>';
128
-
129
  if ($wp_rp["wp_rp_comments"]){
130
  $output .= " (" . $related_post->comment_count . ")";
131
  }
132
-
133
  if ($wp_rp["wp_rp_except"]){
134
  $wp_rp_except_number = trim($wp_rp["wp_rp_except_number"]);
135
  if(!$wp_rp_except_number) $wp_rp_except_number = 200;
136
  if($related_post->post_excerpt){
137
- $output .= '<br /><small>'.(mb_substr(strip_tags($related_post->post_excerpt),0,$wp_rp_except_number)).'...</small>';
138
  }else{
139
- $output .= '<br /><small>'.(mb_substr(strip_tags($related_post->post_content),0,$wp_rp_except_number)).'...</small>';
140
  }
141
- }
142
  }
143
  $output .= '</li>';
144
  }
145
-
146
- $output = '<ul class="related_post">' . $output . '</ul>';
147
-
148
- $wp_rp_title_tag = $wp_rp["wp_rp_title_tag"];
149
- if($before_title){
150
- if($wp_rp_title != '') $output = $before_title.$wp_rp_title .$after_title. $output;
151
- }else{
152
- global $WP_RP_TITLE_TAG_DEFAULT;
153
- if(!$wp_rp_title_tag) $wp_rp_title_tag = $WP_RP_TITLE_TAG_DEFAULT;
154
- if($wp_rp_title != '') $output = '<'.$wp_rp_title_tag.' class="related_post_title">'.$wp_rp_title .'</'.$wp_rp_title_tag.'>'. $output;
155
- }
156
-
157
  return $output;
158
  }
159
 
160
- function wp_related_posts(){
161
-
162
- $output = wp_get_related_posts() ;
163
 
164
- echo $output;
165
- }
 
166
 
167
- function wp23_related_posts() {
168
- wp_related_posts();
169
- }
170
 
171
- function wp_related_posts_auto($content){
172
- $wp_rp = get_option("wp_rp");
173
- if ((is_single() && $wp_rp["wp_rp_auto"])||(is_feed() && $wp_rp["wp_rp_rss"])) {
174
- $output = wp_get_related_posts();
175
- $content = $content . $output;
176
  }
177
-
178
- return $content;
179
  }
180
 
181
- add_filter('the_content', 'wp_related_posts_auto',99);
182
-
183
- function wp_get_random_posts ($limitclause="") {
184
- global $wpdb, $post;
185
-
186
- $q = "SELECT ID, post_title, post_content,post_excerpt, post_date, comment_count FROM $wpdb->posts WHERE post_status = 'publish' AND post_type = 'post' AND ID != $post->ID ORDER BY RAND() $limitclause";
187
- return $wpdb->get_results($q);
188
- }
189
 
190
- function wp_random_posts ($number = 10){
191
- $limitclause="LIMIT " . $number;
192
- $random_posts = wp_get_random_posts ($limitclause);
193
-
194
- foreach ($random_posts as $random_post ){
195
- $output .= '<li>';
196
-
197
- $output .= '<a href="'.get_permalink($random_post->ID).'" title="'.wptexturize($random_post->post_title).'">'.wptexturize($random_post->post_title).'</a></li>';
198
  }
199
-
200
- $output = '<ul class="randome_post">' . $output . '</ul>';
201
-
202
- echo $output;
203
- }
204
 
205
- function wp_get_most_commented_posts($limitclause="") {
206
- global $wpdb;
207
- $q = "SELECT ID, post_title, post_content, post_excerpt, post_date, COUNT($wpdb->comments.comment_post_ID) AS 'comment_count' FROM $wpdb->posts, $wpdb->comments WHERE comment_approved = '1' AND $wpdb->posts.ID=$wpdb->comments.comment_post_ID AND post_status = 'publish' GROUP BY $wpdb->comments.comment_post_ID ORDER BY comment_count DESC $limitclause";
208
- return $wpdb->get_results($q);
209
- }
210
-
211
- function wp_most_commented_posts ($number = 10){
212
- $limitclause="LIMIT " . $number;
213
- $most_commented_posts = wp_get_most_commented_posts ($limitclause);
214
-
215
- foreach ($most_commented_posts as $most_commented_post ){
216
- $output .= '<li>';
217
-
218
- $output .= '<a href="'.get_permalink($most_commented_post->ID).'" title="'.wptexturize($most_commented_post->post_title).'">'.wptexturize($most_commented_post->post_title).'</a></li>';
219
- }
220
-
221
- $output = '<ul class="most_commented_post">' . $output . '</ul>';
222
-
223
- echo $output;
224
- }
225
 
226
- function wp_get_most_popular_posts ($limitclause="") {
227
- global $wpdb, $table_prefix;
228
-
229
- $q = $sql = "SELECT p.ID, p.post_title, p.post_content,p.post_excerpt, p.post_date, p.comment_count FROM ". $table_prefix ."ak_popularity as akpc,".$table_prefix ."posts as p WHERE p.ID = akpc.post_id ORDER BY akpc.total DESC $limitclause";;
230
- return $wpdb->get_results($q);
231
- }
232
 
233
- function wp_most_popular_posts ($number = 10){
234
- $limitclause="LIMIT " . $number;
235
- $most_popular_posts = wp_get_most_popular_posts ($limitclause);
236
-
237
- foreach ($most_popular_posts as $most_popular_post ){
238
- $output .= '<li>';
239
-
240
- $output .= '<a href="'.get_permalink($most_popular_post->ID).'" title="'.wptexturize($most_popular_post->post_title).'">'.wptexturize($most_popular_post->post_title).'</a></li>';
241
- }
242
-
243
- $output = '<ul class="most_popular_post">' . $output . '</ul>';
244
-
245
- echo $output;
246
- }
247
 
248
- add_action('plugins_loaded', 'widget_sidebar_wp_related_posts');
249
- function widget_sidebar_wp_related_posts() {
250
- function widget_wp_related_posts($args) {
251
- extract($args);
252
- if(!is_single()) return;
253
- echo $before_widget;
254
-
255
- //echo $before_title . $wp_rp["wp_rp_title"] . $after_title;
256
- $output = wp_get_related_posts($before_title,$after_title);
257
- echo $output;
258
- echo $after_widget;
 
259
  }
260
- register_sidebar_widget('Related Posts', 'widget_wp_related_posts');
261
- }
262
 
263
- add_action('admin_menu', 'wp_add_related_posts_options_page');
264
 
265
- function wp_add_related_posts_options_page() {
266
- if (function_exists('add_options_page')) {
267
- add_options_page( __('Related Posts','wp_related_posts'), __('Related Posts','wp_related_posts'), 8, basename(__FILE__), 'wp_related_posts_options_subpanel');
 
 
 
 
 
 
268
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
269
  }
270
 
271
- function wp_related_posts_options_subpanel() {
272
- if($_POST["wp_rp_Submit"]){
273
- $message = __("WordPress Related Posts Setting Updated",'wp_related_posts');
274
-
275
- $wp_rp_saved = get_option("wp_rp");
276
-
277
- $wp_rp = array (
278
- "wp_rp_title" => trim($_POST['wp_rp_title_option']),
279
- "wp_rp_title_tag" => trim($_POST['wp_rp_title_tag_option']),
280
- "wp_no_rp" => trim($_POST['wp_no_rp_option']),
281
- "wp_no_rp_text" => trim($_POST['wp_no_rp_text_option']),
282
- "wp_rp_except" => trim($_POST['wp_rp_except_option']),
283
- "wp_rp_except_number" => trim($_POST['wp_rp_except_number_option']),
284
- "wp_rp_limit" => trim($_POST['wp_rp_limit_option']),
285
- 'wp_rp_exclude' => trim($_POST['wp_rp_exclude_option']),
286
- 'wp_rp_auto' => trim($_POST['wp_rp_auto_option']),
287
- 'wp_rp_rss' => trim($_POST['wp_rp_rss_option']),
288
- 'wp_rp_comments' => trim($_POST['wp_rp_comments_option']),
289
- 'wp_rp_date' => trim($_POST['wp_rp_date_option']),
290
- 'wp_rp_thumbnail' => trim($_POST['wp_rp_thumbnail_option']),
291
- 'wp_rp_thumbnail_text' => trim($_POST['wp_rp_thumbnail_text_option']),
292
- 'wp_rp_thumbnail_post_meta' => trim($_POST['wp_rp_thumbnail_post_meta_option'])
293
- );
294
-
295
- if ($wp_rp_saved != $wp_rp)
296
- if(!update_option("wp_rp",$wp_rp))
297
- $message = "Update Failed";
298
-
299
- echo '<div id="message" class="updated fade"><p>'.$message.'.</p></div>';
300
- }
301
-
302
  $wp_rp = get_option("wp_rp");
303
- ?>
304
- <div class="wrap">
305
- <?php
306
- $wp_no_rp = $wp_rp["wp_no_rp"];
307
- $wp_rp_title_tag = $wp_rp["wp_rp_title_tag"];
308
- ?>
309
- <script type='text/javascript'>
310
- function wp_no_rp_onchange(){
311
- var wp_no_rp = document.getElementById('wp_no_rp');
312
- var wp_no_rp_title = document.getElementById('wp_no_rp_title');
313
- var wp_no_rp_text = document.getElementById('wp_no_rp_text');
314
- switch(wp_no_rp.value){
315
- case 'text':
316
- wp_no_rp_title.innerHTML = '<?php _e("No Related Posts Text:",'wp_related_posts'); ?>';
317
- wp_no_rp_text.value = '<?php _e("No Related Posts",'wp_related_posts'); ?>';
318
- break;
319
- case 'random':
320
- wp_no_rp_title.innerHTML = '<?php _e("Random Posts Title:",'wp_related_posts'); ?>';
321
- wp_no_rp_text.value = '<?php _e("Random Posts",'wp_related_posts'); ?>';
322
- break;
323
- case 'commented':
324
- wp_no_rp_title.innerHTML = '<?php _e("Most Commented Posts Title:",'wp_related_posts'); ?>';
325
- wp_no_rp_text.value = '<?php _e("Most Commented Posts",'wp_related_posts'); ?>';
326
- break;
327
- case 'popularity':
328
- wp_no_rp_title.innerHTML = '<?php _e("Most Popular Posts Title:",'wp_related_posts'); ?>';
329
- wp_no_rp_text.value = '<?php _e("Most Popular Posts",'wp_related_posts'); ?>';
330
- break;
331
- default:
332
- wp_no_rp_title.innerHTML = '';
333
- }
334
- if(wp_no_rp.value == '<?php echo $wp_no_rp;?>'){
335
- wp_no_rp_text.value = '<?php echo $wp_rp["wp_no_rp_text"];?>';
336
- }
337
- }
338
- function wp_rp_except_onclick(){
339
- var wp_rp_except = document.getElementById('wp_rp_except');
340
- var wp_rp_except_number_label = document.getElementById('wp_rp_except_number_label');
341
- if(wp_rp_except.checked){
342
- wp_rp_except_number_label.style.display = '';
343
- } else {
344
- wp_rp_except_number_label.style.display = 'none';
345
- }
346
- }
347
- function wp_rp_thumbnail_onclick(){
348
- var wp_rp_thumbnail = document.getElementById('wp_rp_thumbnail');
349
- var wp_rp_thumbnail_span = document.getElementById('wp_rp_thumbnail_span');
350
- if(wp_rp_thumbnail.checked){
351
- wp_rp_thumbnail_span.style.display = '';
352
- } else {
353
- wp_rp_thumbnail_span.style.display = 'none';
354
- }
355
- }
356
- </script>
357
-
358
- <h2><?php _e("Related Posts Settings",'wp_related_posts');?></h2>
359
- <p><?php _e("<a href=\"http://fairyfish.net/2007/09/12/wordpress-23-related-posts-plugin/\">WordPress Related Posts </a>Plugin can generate a related posts list via WordPress tags, and add the related posts to feed.",'wp_related_posts');?> </p>
360
- <?php _e("Any problem or need help, please contact ",'wp_related_posts');?><a href="mailto:denishua@hotmail.com">denishua</a>.</p>
361
-
362
- <div>
363
- <span style="font-size:16px; height:30px; line-height:30px; padding:0 10px;"> <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8490579"><?php _e("Do you like this Plugin? Consider to donate!",'wp_related_posts');?></a></span> <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8490579"><img src="https://www.paypal.com/en_GB/i/btn/btn_donate_LG.gif" align="left" /></a>
364
- </div>
365
-
366
- <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>?page=<?php echo basename(__FILE__); ?>">
367
- <h3><?php _e("Basic Setting",'wp_related_posts');?></h3>
368
- <table class="form-table">
369
- <tr valign="top">
370
- <th scope="row"><label for="wp_rp_title"><?php _e("Related Posts Title:",'wp_related_posts'); ?></label></th>
371
- <td>
372
- <input name="wp_rp_title_option" type="text" id="wp_rp_title" value="<?php echo $wp_rp["wp_rp_title"]; ?>" class="regular-text" />
373
- </td>
374
- </tr>
375
- <tr valign="top">
376
- <th scope="row"><label for="wp_rp_title_tag"><?php _e("Related Posts Title Tag:",'wp_related_posts'); ?></label></th>
377
- <td>
378
- <select name="wp_rp_title_tag_option" id="wp_rp_title_tag" class="postform">
379
- <?php
380
- $wp_rp_title_tag_array = array('h2','h3','h4','p','div');
381
- if (!isset($wp_rp_title_tag) || $wp_rp_title_tag == 0 ) {
382
- global $WP_RP_TITLE_TAG_DEFAULT;
383
- $wp_rp_title_tag = $WP_RP_TITLE_TAG_DEFAULT;
384
- }
385
- foreach ($wp_rp_title_tag_array as $wp_rp_title_tag_a){
386
- ?>
387
- <option value="<?php echo $wp_rp_title_tag_a; ?>" <?php if($wp_rp_title_tag == $wp_rp_title_tag_a) echo 'selected' ?> >&lt;<?php echo $wp_rp_title_tag_a; ?>&gt;</option>
388
- <?php
389
- }
390
- ?>
391
- </select>
392
- </td>
393
- </tr>
394
- <tr valign="top">
395
- <th scope="row"><label for="wp_rp_limit"><?php _e("Maximum Number:",'wp_related_posts');?></label></th>
396
- <td>
397
- <input name="wp_rp_limit_option" type="text" id="wp_rp_limit" value="<?php echo $wp_rp["wp_rp_limit"]; ?>" />
398
- </td>
399
- </tr>
400
- <tr valign="top">
401
- <th scope="row"><label for="wp_rp_exclude"><?php _e("Exclude(category IDs):",'wp_related_posts');?></label></th>
402
- <td>
403
- <input name="wp_rp_exclude_option" type="text" id="wp_rp_exclude" value="<?php echo $wp_rp["wp_rp_exclude"]; ?>" /> <span class="description"><?php _e('Enter category IDs of the posts which you don\'t want to display related posts for them. ','wp_related_posts'); ?></span>
404
- </td>
405
- </tr>
406
- <tr valign="top">
407
- <th scope="row"><?php _e("Other Setting:",'wp_related_posts'); ?></th>
408
- <td>
409
- <label>
410
- <input name="wp_rp_comments_option" type="checkbox" id="wp_rp_comments" value="yes" <?php echo ($wp_rp["wp_rp_comments"] == 'yes') ? 'checked' : ''; ?>>
411
- <?php _e("Display Comments Count?",'wp_related_posts');?>
412
- </label>
413
- <br />
414
- <label>
415
- <input name="wp_rp_date_option" type="checkbox" id="wp_rp_date" value="yes" <?php echo ($wp_rp["wp_rp_date"] == 'yes') ? 'checked' : ''; ?>>
416
- <?php _e("Display Pubilsh Date?",'wp_related_posts');?>
417
- </label>
418
- <br />
419
- <label>
420
- <input name="wp_rp_auto_option" type="checkbox" id="wp_rp_auto" value="yes" <?php echo ($wp_rp["wp_rp_auto"] == 'yes') ? 'checked' : ''; ?>>
421
- <?php _e("Auto Insert Related Posts?",'wp_related_posts');?>
422
- </label>
423
- <br />
424
- <label>
425
- <input name="wp_rp_rss_option" type="checkbox" id="wp_rp_rss" value="yes" <?php echo ($wp_rp["wp_rp_rss"] == 'yes') ? 'checked' : ''; ?>>
426
- <?php _e("Display Related Posts on Feed?",'wp_related_posts');?>
427
- </label>
428
- </td>
429
- </tr>
430
- <tr valign="top">
431
- <th scope="row"><label for="wp_rp_except"><?php _e("Excerpt Setting:",'wp_related_posts'); ?></label></th>
432
- <td>
433
- <label>
434
- <input name="wp_rp_except_option" type="checkbox" id="wp_rp_except" value="yes" <?php echo ($wp_rp["wp_rp_except"] == 'yes') ? 'checked' : ''; ?> onclick="wp_rp_except_onclick();" >
435
- <?php _e("Display Post Excerpt?",'wp_related_posts');?>
436
- </label>
437
- <br />
438
- <label id="wp_rp_except_number_label" style="<?php echo ($wp_rp["wp_rp_except"] == 'yes') ? '' : 'display:none;'; ?>">
439
- <input name="wp_rp_except_number_option" type="text" id="wp_rp_except_number" value="<?php echo ($wp_rp["wp_rp_except_number"]); ?> " /> <span class="description"><?php _e('Maximum Charaters of Except.','wp_related_posts'); ?></span>
440
- </label>
441
- </td>
442
- </tr>
443
- </table>
444
- <h3><?php _e("No Related Post Setting",'wp_related_posts');?></h3>
445
- <table class="form-table">
446
- <tr valign="top">
447
- <th scope="row"><label for="wp_no_rp"><?php _e("Display:",'wp_related_posts'); ?></label></th>
448
- <td>
449
- <select name="wp_no_rp_option" id="wp_no_rp" onchange="wp_no_rp_onchange();" class="postform">
450
- <option value="text" <?php if($wp_no_rp == 'text') echo 'selected' ?> ><?php _e("Text: 'No Related Posts'",'wp_related_posts'); ?></option>
451
- <option value="random" <?php if($wp_no_rp == 'random') echo 'selected' ?>><?php _e("Random Posts",'wp_related_posts'); ?></option>
452
- <option value="commented" <?php if($wp_no_rp == 'commented') echo 'selected' ?>><?php _e("Most Commented Posts",'wp_related_posts'); ?></option>
453
- <?php if (function_exists('akpc_most_popular')){ ?>
454
- <option value="popularity" <?php if($wp_no_rp == 'popularity') echo 'selected' ?>><?php _e("Most Popular Posts",'wp_related_posts'); ?></option>
455
- <?php } ?>
456
- </select>
457
- </td>
458
- </tr>
459
- <tr valign="top" scope="row">
460
- <th id="wp_no_rp_title" scope="row"><label for="wp_no_rp_text">
461
- <?php
462
- switch ($wp_no_rp){
463
- case 'text':
464
- _e("No Related Posts Text:",'wp_related_posts');
465
- break;
466
- case 'random':
467
- _e("Random Posts Title:",'wp_related_posts');
468
- break;
469
- case 'commented':
470
- _e("Most Commented Posts Title:",'wp_related_posts');
471
- break;
472
- case 'popularity':
473
- _e("Most Popular Posts Title:",'wp_related_posts');
474
- break;
475
- }
476
- ?>
477
- </label></th>
478
- <td>
479
- <input name="wp_no_rp_text_option" type="text" id="wp_no_rp_text" value="<?php echo $wp_rp["wp_no_rp_text"]; ?>" class="regular-text" />
480
- </td>
481
- </tr>
482
- </table>
483
- <h3><?php _e("Related Posts with Thumbnail",'wp_related_posts');?></h3>
484
- <table class="form-table">
485
- <tr valign="top">
486
- <th colspan="2">
487
- <?php _e("Befor usting Related Posts with Thumbnail, you must set thumbnail image for your every post.",'wp_related_posts'); ?>
488
- </th>
489
- </tr>
490
- <tr valign="top">
491
- <th scope="row"><label for="wp_rp_thumbnail"><?php _e("Thumbnail Setting:",'wp_related_posts'); ?></label></th>
492
- <td>
493
- <input name="wp_rp_thumbnail_option" type="checkbox" id="wp_rp_thumbnail" value="yes" <?php echo ($wp_rp["wp_rp_thumbnail"] == 'yes') ? 'checked' : ''; ?> onclick="wp_rp_thumbnail_onclick();" >
494
- <?php _e("Display Thumbnails For Related Posts?",'wp_related_posts');?>
495
- <br />
496
- <span id="wp_rp_thumbnail_span" style="<?php echo ($wp_rp["wp_rp_thumbnail"] == 'yes') ? '' : 'display:none;'; ?>">
497
- <input name="wp_rp_thumbnail_text_option" type="checkbox" id="wp_rp_thumbnail_text" value="yes" <?php echo ($wp_rp["wp_rp_thumbnail_text"] == 'yes') ? 'checked' : ''; ?>>
498
- <?php _e("Do you still want to display text when display thumbnails for related posts?",'wp_related_posts');?>
499
- <br />
500
- <?php _e("Which custom field is used for thumbnail?",'wp_related_posts');?>
501
- <select name="wp_rp_thumbnail_post_meta_option" id="wp_rp_thumbnail_post_meta" class="postform">
502
- <?php
503
- global $wpdb;
504
- $post_metas = $wpdb->get_col( "SELECT meta_key FROM $wpdb->postmeta GROUP BY meta_key HAVING meta_key NOT LIKE '\_%' ORDER BY LOWER(meta_key)" );
505
-
506
- foreach ( $post_metas as $post_meta ) {
507
- $post_meta = esc_attr( $post_meta );
508
- ?>
509
- <option value="<?php echo $post_meta; ?>" <?php if($wp_rp["wp_rp_thumbnail_post_meta"] == $post_meta) echo 'selected' ?>><?php echo $post_meta;?> </option>;
510
- <?php
511
- }
512
- ?>
513
- </select>
514
- </span>
515
- </td>
516
- </tr>
517
- </table>
518
- <p class="submit"><input type="submit" value="<?php _e("Save changes",'wp_related_posts');?>" name="wp_rp_Submit" class="button-primary" /></p>
519
- </form>
520
- </div>
521
- <?php }?>
1
  <?php
2
  /*
3
  Plugin Name: WordPress Related Posts
4
+ Version: 1.3
5
  Plugin URI: http://fairyfish.net/2007/09/12/wordpress-23-related-posts-plugin/
6
  Description: Generate a related posts list via tags of WordPress
7
  Author: Denis
8
  Author URI: http://fairyfish.net/
9
  */
10
 
11
+ include_once dirname(__FILE__) . '/defaults.php';
12
+ include_once dirname(__FILE__) . '/utils.php';
13
+ include_once dirname(__FILE__) . '/widget.php';
14
+ include_once dirname(__FILE__) . '/settings.php';
15
+
16
  add_action('init', 'init_textdomain');
17
  function init_textdomain(){
18
+ load_plugin_textdomain('wp_related_posts', false, dirname(plugin_basename (__FILE__)) . '/lang');
19
  }
20
 
21
  register_activation_hook( __FILE__, 'activate_wp_related_posts' );
22
  function activate_wp_related_posts() {
23
  $wp_rp = get_option("wp_rp");
24
+
25
+ if (!isset($wp_rp['wp_rp_template'])) {
26
+ // plain for old users, modern for new
27
+ // This hook doesn't fire on updates for wp >= 3.1
28
+ if (count($wp_rp) === 0 && version_compare($wp_version, '3.1', '>=')) {
29
+ $wp_rp['wp_rp_template'] = WP_RP_THEME_DEFAULT;
30
+ } else {
31
+ $wp_rp['wp_rp_template'] = WP_RP_THEME_PLAIN;
32
+ }
33
+ }
34
+
35
  if (!isset($wp_rp['wp_rp_auto'])) {
36
+ $wp_rp['wp_rp_auto'] = WP_RP_AUTO_APPEND;
37
  }
38
  if (!isset($wp_rp['wp_rp_title'])) {
39
+ $wp_rp['wp_rp_title'] = WP_RP_TITLE;
40
  }
41
  if (!isset($wp_rp['wp_rp_limit'])) {
42
+ $wp_rp['wp_rp_limit'] = WP_RP_POST_LIMIT;
43
  }
44
  if (!isset($wp_rp['wp_rp_rss'])) {
45
+ $wp_rp['wp_rp_rss'] = WP_RP_APPEND_TO_RSS;
46
+ }
47
+ if (!isset($wp_rp['wp_rp_thumbnail_text'])) {
48
+ $wp_rp['wp_rp_thumbnail_text'] = 'yes';
49
+ }
50
+ if (!isset($wp_rp['wp_rp_except_number'])) {
51
+ $wp_rp['wp_rp_except_number'] = 200;
52
  }
53
  if (!isset($wp_rp['wp_no_rp'])) {
54
+ $wp_rp['wp_no_rp'] = WP_RP_RELATED_FALLBACK;
55
  if (!isset($wp_rp['wp_no_rp_text'])) {
56
+ $wp_rp['wp_no_rp_text'] = WP_RP_RELATED_FALLBACK_TITLE;
57
  }
58
  }
59
  update_option( "wp_rp", $wp_rp );
 
60
  }
61
 
62
+ function wp_fetch_related_posts($limitclause="") {
 
 
 
63
  global $wpdb, $post;
64
  $wp_rp = get_option("wp_rp");
 
 
 
 
 
 
65
 
 
 
 
 
 
 
 
 
 
66
  if(!$post->ID){return;}
67
  $now = current_time('mysql', 1);
68
  $tags = wp_get_post_tags($post->ID);
69
+
 
 
70
  $tagcount = count($tags);
71
+ $taglist = false;
72
+ if ($tagcount > 0) {
73
+ $taglist = "'" . $tags[0]->term_id. "'";
74
  for ($i = 1; $i < $tagcount; $i++) {
75
  $taglist = $taglist . ", '" . $tags[$i]->term_id . "'";
76
  }
77
  }
78
+
79
+ $related_posts = false;
80
+ if ($taglist) {
81
+ $q = "SELECT p.ID, p.post_title, p.post_content,p.post_excerpt, p.post_date, p.comment_count, count(t_r.object_id) as cnt FROM $wpdb->term_taxonomy t_t, $wpdb->term_relationships t_r, $wpdb->posts p WHERE t_t.taxonomy ='post_tag' AND t_t.term_taxonomy_id = t_r.term_taxonomy_id AND t_r.object_id = p.ID AND (t_t.term_id IN ($taglist)) AND p.ID != $post->ID AND p.post_status = 'publish' AND p.post_date_gmt < '$now' GROUP BY t_r.object_id ORDER BY cnt DESC, p.post_date_gmt DESC $limitclause;";
82
+
83
+ $related_posts = $wpdb->get_results($q);
84
  }
85
+
86
+ return $related_posts;
87
+ }
88
+
89
+ function wp_fetch_random_posts ($limitclause="") {
90
+ global $wpdb, $post;
91
+
92
+ $q = "SELECT ID, post_title, post_content,post_excerpt, post_date, comment_count FROM $wpdb->posts WHERE post_status = 'publish' AND post_type = 'post' AND ID != $post->ID ORDER BY RAND() $limitclause";
93
+ return $wpdb->get_results($q);
94
+ }
95
+
96
+ function wp_fetch_most_commented_posts($limitclause="") {
97
+ global $wpdb;
98
+ $q = "SELECT ID, post_title, post_content, post_excerpt, post_date, COUNT($wpdb->comments.comment_post_ID) AS 'comment_count' FROM $wpdb->posts, $wpdb->comments WHERE comment_approved = '1' AND $wpdb->posts.ID=$wpdb->comments.comment_post_ID AND post_status = 'publish' GROUP BY $wpdb->comments.comment_post_ID ORDER BY comment_count DESC $limitclause";
99
+ return $wpdb->get_results($q);
100
+ }
101
+
102
+ function wp_fetch_most_popular_posts ($limitclause="") {
103
+ global $wpdb, $table_prefix;
104
+
105
+ $q = $sql = "SELECT p.ID, p.post_title, p.post_content,p.post_excerpt, p.post_date, p.comment_count FROM ". $table_prefix ."ak_popularity as akpc,".$table_prefix ."posts as p WHERE p.ID = akpc.post_id ORDER BY akpc.total DESC $limitclause";;
106
+ return $wpdb->get_results($q);
107
+ }
108
+
109
+ function wp_fetch_content() {
110
+ $default_wp_no_rp_text = array(
111
+ "random" => __("Random Posts",'wp_related_posts'),
112
+ "popularity" => __("Random Posts",'wp_related_posts'),
113
+ "commented" => __("Random Posts",'wp_related_posts'),
114
+ "text" => __("No Related Post",'wp_related_posts')
115
+ );
116
+
117
+ $wp_rp = get_option("wp_rp");
118
+
119
+ if (isset($wp_rp["wp_rp_limit"]) && $wp_rp["wp_rp_limit"]) {
120
+ $limitclause = "LIMIT " . $wp_rp["wp_rp_limit"];
121
+ } else {
122
+ $limitclause = "LIMIT " . WP_RP_POST_LIMIT;
123
+ }
124
+
125
+ $wp_rp_title = isset($wp_rp["wp_rp_title"]) ? $wp_rp["wp_rp_title"] : "";
126
+ $related_posts = wp_fetch_related_posts($limitclause);
127
+
128
+ if (!$related_posts) {
129
+ $wp_no_rp = isset($wp_rp["wp_no_rp"]) ? $wp_rp["wp_no_rp"] : "random";
130
+ $wp_no_rp_text = isset($wp_rp["wp_no_rp_text"]) ? $wp_rp["wp_no_rp_text"] : false;
131
+
132
+ if ($wp_no_rp_text) {
133
  $wp_rp_title = $wp_no_rp_text;
134
+ } else if ($wp_no_rp_text === false && isset($default_wp_no_rp_text[$wp_no_rp])) {
135
+ $wp_rp_title = $default_wp_no_rp_text[$wp_no_rp];
136
+ } else {
137
+ $wp_rp_title = "";
138
+ }
139
+
140
+ if ($wp_no_rp === "commented") {
141
+ $related_posts = wp_fetch_most_commented_posts($limitclause);
142
+ } else if ($wp_no_rp === "popularity" && function_exists('akpc_most_popular')) {
143
+ $related_posts = wp_fetch_most_popular_posts($limitclause);
144
+ } else if ($wp_no_rp === "text") {
145
+ $related_posts = false;
146
+ } else { // random
147
+ $related_posts = wp_fetch_random_posts($limitclause);
148
+ }
149
+ }
150
+
151
+ return array(
152
+ "posts" => $related_posts,
153
+ "title" => $wp_rp_title
154
+ );
155
+ }
156
+
157
+ function wp_get_post_thumbnail_img($related_post) {
158
+ $wp_rp = get_option("wp_rp");
159
+
160
+ $img = false;
161
+ if (isset($wp_rp["wp_rp_thumbnail"]) && $wp_rp["wp_rp_thumbnail"] && isset($wp_rp["wp_rp_thumbnail_post_meta"]) && $wp_rp["wp_rp_thumbnail_post_meta"]) {
162
+ if ($wp_rp["wp_rp_thumbnail_post_meta"] === 'wprp_featured_image') {
163
+ if (function_exists('has_post_thumbnail') && has_post_thumbnail($related_post->ID)) {
164
+ $img = get_the_post_thumbnail($related_post->ID, 'thumbnail');
165
+ }
166
+ } else {
167
+ $thumbnail_src = get_post_meta($related_post->ID, $wp_rp["wp_rp_thumbnail_post_meta"], true);
168
+ if ($thumbnail_src) {
169
+ $img = '<img src="'. $thumbnail_src .'" alt="'.wptexturize($related_post->post_title).'" />';
170
+ }
171
  }
172
  }
173
+
174
+ return $img;
175
+ }
176
+
177
+ function wp_generate_related_posts_list_items($related_posts) {
178
+ $wp_rp = get_option("wp_rp");
179
+ $output = "";
180
+
181
+ foreach ($related_posts as $related_post ) {
182
  $output .= '<li>';
183
+
184
+ $img = wp_get_post_thumbnail_img($related_post);
185
+ if ($img) {
186
+ $output .= '<a href="'.get_permalink($related_post->ID).'" title="'.wptexturize($related_post->post_title).'">' . $img . '</a>';
187
  }
188
+
189
+ if (!$wp_rp["wp_rp_thumbnail"] || ($wp_rp["wp_rp_thumbnail"] && ($wp_rp["wp_rp_thumbnail_text"] || !$img))) {
 
190
  if ($wp_rp["wp_rp_date"]){
191
  $dateformat = get_option('date_format');
192
  $output .= mysql2date($dateformat, $related_post->post_date) . " -- ";
193
  }
194
+
195
  $output .= '<a href="'.get_permalink($related_post->ID).'" title="'.wptexturize($related_post->post_title).'">'.wptexturize($related_post->post_title).'</a>';
196
+
197
  if ($wp_rp["wp_rp_comments"]){
198
  $output .= " (" . $related_post->comment_count . ")";
199
  }
200
+
201
  if ($wp_rp["wp_rp_except"]){
202
  $wp_rp_except_number = trim($wp_rp["wp_rp_except_number"]);
203
  if(!$wp_rp_except_number) $wp_rp_except_number = 200;
204
  if($related_post->post_excerpt){
205
+ $output .= '<br /><small>'.(mb_substr(strip_shortcodes(strip_tags($related_post->post_excerpt)),0,$wp_rp_except_number)).'...</small>';
206
  }else{
207
+ $output .= '<br /><small>'.(mb_substr(strip_shortcodes(strip_tags($related_post->post_content)),0,$wp_rp_except_number)).'...</small>';
208
  }
209
+ }
210
  }
211
  $output .= '</li>';
212
  }
213
+
 
 
 
 
 
 
 
 
 
 
 
214
  return $output;
215
  }
216
 
217
+ function wp_should_exclude() {
218
+ global $wpdb, $post;
219
+ $wp_rp = get_option("wp_rp");
220
 
221
+ $exclude = explode(",",$wp_rp["wp_rp_exclude"]);
222
+ if ( $exclude != '' ) {
223
+ $q = 'SELECT tt.term_id FROM '. $wpdb->term_taxonomy.' tt, ' . $wpdb->term_relationships.' tr WHERE tt.taxonomy = \'category\' AND tt.term_taxonomy_id = tr.term_taxonomy_id AND tr.object_id = '.$post->ID;
224
 
225
+ $cats = $wpdb->get_results($q);
 
 
226
 
227
+ foreach($cats as $cat) {
228
+ if (in_array($cat->term_id, $exclude) != false){
229
+ return true;
230
+ }
231
+ }
232
  }
233
+ return false;
 
234
  }
235
 
 
 
 
 
 
 
 
 
236
 
237
+ function wp_get_related_posts($before_title="", $after_title="") {
238
+ if (wp_should_exclude()) {
239
+ return;
 
 
 
 
 
240
  }
 
 
 
 
 
241
 
242
+ global $wpdb, $post;
243
+ $wp_rp = get_option("wp_rp");
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
244
 
245
+ $output = "";
 
 
 
 
 
246
 
247
+ $content = wp_fetch_content();
248
+ $related_posts = $content['posts'];
249
+ $wp_rp_title = $content['title'];
 
 
 
 
 
 
 
 
 
 
 
250
 
251
+ $wp_rp_theme = isset($wp_rp['wp_rp_theme']) ? $wp_rp['wp_rp_theme'] : WP_RP_THEME_PLAIN;
252
+ $wp_rp_theme_url = WP_RP_STATIC_BASE_URL . WP_RP_THEMES_PATH . $wp_rp_theme;
253
+
254
+ if ($related_posts) {
255
+ $output = wp_generate_related_posts_list_items($related_posts);
256
+ } else {
257
+ $wp_no_rp_text = isset($wp_rp["wp_no_rp_text"]) ? $wp_rp["wp_no_rp_text"] : "";
258
+ if (!$wp_no_rp_text) {
259
+ $wp_no_rp_text = $wp_rp_title;
260
+ }
261
+ $wp_rp_title = "";
262
+ $output = '<li>' . $wp_no_rp_text . '</li>';
263
  }
 
 
264
 
265
+ $output = '<ul class="related_post">' . $output . '</ul>';
266
 
267
+ $wp_rp_title_tag = isset($wp_rp["wp_rp_title_tag"]) ? $wp_rp["wp_rp_title_tag"] : WP_RP_TITLE_TAG_DEFAULT;
268
+ if ($before_title) {
269
+ if ($wp_rp_title != '') {
270
+ $output = $before_title.$wp_rp_title .$after_title. $output;
271
+ }
272
+ } else {
273
+ if ($wp_rp_title != '') {
274
+ $output = '<'.$wp_rp_title_tag.' class="related_post_title">'.$wp_rp_title .'</'.$wp_rp_title_tag.'>'. $output;
275
+ }
276
  }
277
+
278
+ // figure out how to use wp_enqueue_style
279
+ $wp_rp_theme_style_loader = '<script type="text/javascript">
280
+ setTimeout(function () {
281
+ var link = document.createElement("link");
282
+ link.rel = "stylesheet";
283
+ link.href= "' . $wp_rp_theme_url . '";
284
+ link.type= "text/css";
285
+ document.getElementsByTagName("body")[0].appendChild(link);
286
+ }, 1);
287
+ </script>';
288
+
289
+ $output .= $wp_rp_theme_style_loader;
290
+
291
+ return $output;
292
  }
293
 
294
+ function wp_related_posts_auto($content){
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
295
  $wp_rp = get_option("wp_rp");
296
+ if ((is_single() && $wp_rp["wp_rp_auto"])||(is_feed() && $wp_rp["wp_rp_rss"])) {
297
+ $output = wp_get_related_posts();
298
+ $content = $content . $output;
299
+ }
300
+
301
+ return $content;
302
+ }
303
+ add_filter('the_content', 'wp_related_posts_auto', 99);