Version Description
Download this release
Release Info
| Developer | bjornjohansen |
| Plugin |  BJ Lazy Load |
| Version | 0.7.0 |
| Comparing to | |
| See all releases | |
Code changes from version 0.6.10 to 0.7.0
- admin.php +33 -33
- bj-lazy-load.php +15 -3
- inc/class-bjll-skip-post.php +92 -0
- inc/index.html +0 -0
- inc/lang.php +6 -0
- inc/timthumb.php +1251 -0
- js/bj-lazy-load.js +4 -4
- js/combined.min.js +25 -1
- js/jquery.sonar.js +15 -15
- lang/bj-lazy-load-nb_NO.mo +0 -0
- lang/bj-lazy-load-nb_NO.po +156 -0
- lang/bj-lazy-load-ru_RU.mo +0 -0
- lang/bj-lazy-load-ru_RU.po +175 -0
- lang/bj-lazy-load.pot +161 -0
- lang/index.html +0 -0
- readme.txt +21 -10
- scb/AdminPage.php +225 -159
- scb/BoxesPage.php +38 -18
- scb/Cron.php +55 -41
- scb/Forms.php +729 -331
- scb/Options.php +10 -24
- scb/PostMetabox.php +182 -0
- scb/Table.php +23 -5
- scb/Util.php +36 -2
- scb/load.php +6 -4
- thumb.php +2 -1
admin.php
CHANGED
|
@@ -5,7 +5,7 @@ class BJLL_Admin_Page extends scbAdminPage {
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| 5 |
function setup() {
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| 6 |
$this->args = array(
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| 7 |
'menu_title' => 'BJ Lazy Load',
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| 8 |
-
'page_title' => __( 'BJ Lazy Load Options', '
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| 9 |
);
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| 10 |
}
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| 11 |
|
|
@@ -14,103 +14,103 @@ class BJLL_Admin_Page extends scbAdminPage {
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| 14 |
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| 15 |
$optionfields = array(
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| 16 |
array(
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| 17 |
-
'title' => __( 'Apply to content', '
|
| 18 |
'type' => 'radio',
|
| 19 |
'name' => 'filter_content',
|
| 20 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 21 |
),
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| 22 |
array(
|
| 23 |
-
'title' => __( 'Apply to post thumbnails', '
|
| 24 |
'type' => 'radio',
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| 25 |
'name' => 'filter_post_thumbnails',
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| 26 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 27 |
),
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| 28 |
array(
|
| 29 |
-
'title' => __( 'Apply to gravatars', '
|
| 30 |
'type' => 'radio',
|
| 31 |
'name' => 'filter_gravatars',
|
| 32 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 33 |
),
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| 34 |
array(
|
| 35 |
-
'title' => __( 'Lazy load images', '
|
| 36 |
'type' => 'radio',
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| 37 |
'name' => 'lazy_load_images',
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| 38 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 39 |
),
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| 40 |
array(
|
| 41 |
-
'title' => __( 'Lazy load iframes', '
|
| 42 |
'type' => 'radio',
|
| 43 |
'name' => 'lazy_load_iframes',
|
| 44 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 45 |
),
|
| 46 |
array(
|
| 47 |
-
'title' => __( 'Theme loader function', '
|
| 48 |
'type' => 'select',
|
| 49 |
'name' => 'theme_loader_function',
|
| 50 |
'value' => array( 'wp_footer', 'wp_head' ),
|
| 51 |
),
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| 52 |
array(
|
| 53 |
-
'title' => __( 'Placeholder Image URL', '
|
| 54 |
'type' => 'text',
|
| 55 |
'name' => 'placeholder_url',
|
| 56 |
-
'desc' => sprintf( '<p class="description">%s</p>', __( 'Leave blank for default', '
|
| 57 |
),
|
| 58 |
array(
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| 59 |
-
'title' => __( 'Skip images with classes', '
|
| 60 |
'type' => 'text',
|
| 61 |
'name' => 'skip_classes',
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| 62 |
-
'desc' => sprintf( '<p class="description">%s</p>', __( 'Comma separated. Example: "no-lazy, lazy-ignore, image-235"', '
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| 63 |
),
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| 64 |
array(
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| 65 |
-
'title' => __( 'Threshold', '
|
| 66 |
'type' => 'text',
|
| 67 |
'name' => 'threshold',
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| 68 |
-
'desc' => sprintf( '<p class="description">%s</p>', __( 'How close to the viewport the element should be when we load it. In pixels. Example: 200', '
|
| 69 |
)
|
| 70 |
);
|
| 71 |
|
| 72 |
$optionfields[] = array(
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| 73 |
-
'title' => __( 'Infinite scroll', '
|
| 74 |
'type' => 'radio',
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| 75 |
'name' => 'infinite_scroll',
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| 76 |
-
'value' => array( 'yes' => __( 'Yes', '
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| 77 |
-
'desc' => sprintf( '<p class="description">%s</p>', __( 'Enable if your theme uses infinite scroll.', '
|
| 78 |
);
|
| 79 |
|
| 80 |
$optionfields[] = array(
|
| 81 |
-
'title' => __( 'Load hiDPI (retina) images', '
|
| 82 |
'type' => 'radio',
|
| 83 |
'name' => 'load_hidpi',
|
| 84 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 85 |
-
'desc' => sprintf( '<p class="description">%s</p>', __( 'Will load hiDPI version of the images if the current browser/screen supports them. (Experimental feature. Do NOT enable if you are using a CDN)', '
|
| 86 |
);
|
| 87 |
|
| 88 |
$optionfields[] = array(
|
| 89 |
-
'title' => __( 'Load responsive images', '
|
| 90 |
'type' => 'radio',
|
| 91 |
'name' => 'load_responsive',
|
| 92 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 93 |
-
'desc' => sprintf( '<p class="description">%s</p>', __( 'Will load scaled down version of the images if the image is scaled down in the theme. (Experimental feature. Do NOT enable if you are using a CDN)', '
|
| 94 |
);
|
| 95 |
|
| 96 |
|
| 97 |
if ( BJLL::has_wptouch() ) {
|
| 98 |
$optionfields[] = array(
|
| 99 |
-
'title' => __( 'Disable on WPTouch', '
|
| 100 |
'type' => 'radio',
|
| 101 |
'name' => 'disable_on_wptouch',
|
| 102 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 103 |
-
'desc' => sprintf( '<p class="description">%s</p>', __( 'Disables BJ Lazy Load when the WPTouch mobile theme is used', '
|
| 104 |
);
|
| 105 |
}
|
| 106 |
|
| 107 |
if ( BJLL::has_mobilepress() ) {
|
| 108 |
$optionfields[] = array(
|
| 109 |
-
'title' => __( 'Disable on MobilePress', '
|
| 110 |
'type' => 'radio',
|
| 111 |
'name' => 'disable_on_mobilepress',
|
| 112 |
-
'value' => array( 'yes' => __( 'Yes', '
|
| 113 |
-
'desc' => sprintf( '<p class="description">%s</p>', __( 'Disables BJ Lazy Load when the MobilePress mobile theme is used', '
|
| 114 |
);
|
| 115 |
}
|
| 116 |
|
| 5 |
function setup() {
|
| 6 |
$this->args = array(
|
| 7 |
'menu_title' => 'BJ Lazy Load',
|
| 8 |
+
'page_title' => __( 'BJ Lazy Load Options', 'bj-lazy-load' ),
|
| 9 |
);
|
| 10 |
}
|
| 11 |
|
| 14 |
|
| 15 |
$optionfields = array(
|
| 16 |
array(
|
| 17 |
+
'title' => __( 'Apply to content', 'bj-lazy-load' ),
|
| 18 |
'type' => 'radio',
|
| 19 |
'name' => 'filter_content',
|
| 20 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 21 |
),
|
| 22 |
array(
|
| 23 |
+
'title' => __( 'Apply to post thumbnails', 'bj-lazy-load' ),
|
| 24 |
'type' => 'radio',
|
| 25 |
'name' => 'filter_post_thumbnails',
|
| 26 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 27 |
),
|
| 28 |
array(
|
| 29 |
+
'title' => __( 'Apply to gravatars', 'bj-lazy-load' ),
|
| 30 |
'type' => 'radio',
|
| 31 |
'name' => 'filter_gravatars',
|
| 32 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 33 |
),
|
| 34 |
array(
|
| 35 |
+
'title' => __( 'Lazy load images', 'bj-lazy-load' ),
|
| 36 |
'type' => 'radio',
|
| 37 |
'name' => 'lazy_load_images',
|
| 38 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 39 |
),
|
| 40 |
array(
|
| 41 |
+
'title' => __( 'Lazy load iframes', 'bj-lazy-load' ),
|
| 42 |
'type' => 'radio',
|
| 43 |
'name' => 'lazy_load_iframes',
|
| 44 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 45 |
),
|
| 46 |
array(
|
| 47 |
+
'title' => __( 'Theme loader function', 'bj-lazy-load' ),
|
| 48 |
'type' => 'select',
|
| 49 |
'name' => 'theme_loader_function',
|
| 50 |
'value' => array( 'wp_footer', 'wp_head' ),
|
| 51 |
),
|
| 52 |
array(
|
| 53 |
+
'title' => __( 'Placeholder Image URL', 'bj-lazy-load' ),
|
| 54 |
'type' => 'text',
|
| 55 |
'name' => 'placeholder_url',
|
| 56 |
+
'desc' => sprintf( '<p class="description">%s</p>', __( 'Leave blank for default', 'bj-lazy-load' ) ),
|
| 57 |
),
|
| 58 |
array(
|
| 59 |
+
'title' => __( 'Skip images with classes', 'bj-lazy-load' ),
|
| 60 |
'type' => 'text',
|
| 61 |
'name' => 'skip_classes',
|
| 62 |
+
'desc' => sprintf( '<p class="description">%s</p>', __( 'Comma separated. Example: "no-lazy, lazy-ignore, image-235"', 'bj-lazy-load' ) ),
|
| 63 |
),
|
| 64 |
array(
|
| 65 |
+
'title' => __( 'Threshold', 'bj-lazy-load' ),
|
| 66 |
'type' => 'text',
|
| 67 |
'name' => 'threshold',
|
| 68 |
+
'desc' => sprintf( '<p class="description">%s</p>', __( 'How close to the viewport the element should be when we load it. In pixels. Example: 200', 'bj-lazy-load' ) ),
|
| 69 |
)
|
| 70 |
);
|
| 71 |
|
| 72 |
$optionfields[] = array(
|
| 73 |
+
'title' => __( 'Infinite scroll', 'bj-lazy-load' ),
|
| 74 |
'type' => 'radio',
|
| 75 |
'name' => 'infinite_scroll',
|
| 76 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 77 |
+
'desc' => sprintf( '<p class="description">%s</p>', __( 'Enable if your theme uses infinite scroll.', 'bj-lazy-load' ) ),
|
| 78 |
);
|
| 79 |
|
| 80 |
$optionfields[] = array(
|
| 81 |
+
'title' => __( 'Load hiDPI (retina) images', 'bj-lazy-load' ),
|
| 82 |
'type' => 'radio',
|
| 83 |
'name' => 'load_hidpi',
|
| 84 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 85 |
+
'desc' => sprintf( '<p class="description">%s</p>', __( 'Will load hiDPI version of the images if the current browser/screen supports them. (Experimental feature. Do NOT enable if you are using a CDN)', 'bj-lazy-load' ) ),
|
| 86 |
);
|
| 87 |
|
| 88 |
$optionfields[] = array(
|
| 89 |
+
'title' => __( 'Load responsive images', 'bj-lazy-load' ),
|
| 90 |
'type' => 'radio',
|
| 91 |
'name' => 'load_responsive',
|
| 92 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 93 |
+
'desc' => sprintf( '<p class="description">%s</p>', __( 'Will load scaled down version of the images if the image is scaled down in the theme. (Experimental feature. Do NOT enable if you are using a CDN)', 'bj-lazy-load' ) ),
|
| 94 |
);
|
| 95 |
|
| 96 |
|
| 97 |
if ( BJLL::has_wptouch() ) {
|
| 98 |
$optionfields[] = array(
|
| 99 |
+
'title' => __( 'Disable on WPTouch', 'bj-lazy-load' ),
|
| 100 |
'type' => 'radio',
|
| 101 |
'name' => 'disable_on_wptouch',
|
| 102 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 103 |
+
'desc' => sprintf( '<p class="description">%s</p>', __( 'Disables BJ Lazy Load when the WPTouch mobile theme is used', 'bj-lazy-load' ) ),
|
| 104 |
);
|
| 105 |
}
|
| 106 |
|
| 107 |
if ( BJLL::has_mobilepress() ) {
|
| 108 |
$optionfields[] = array(
|
| 109 |
+
'title' => __( 'Disable on MobilePress', 'bj-lazy-load' ),
|
| 110 |
'type' => 'radio',
|
| 111 |
'name' => 'disable_on_mobilepress',
|
| 112 |
+
'value' => array( 'yes' => __( 'Yes', 'bj-lazy-load' ), 'no' => __( 'No', 'bj-lazy-load' ) ),
|
| 113 |
+
'desc' => sprintf( '<p class="description">%s</p>', __( 'Disables BJ Lazy Load when the MobilePress mobile theme is used', 'bj-lazy-load' ) ),
|
| 114 |
);
|
| 115 |
}
|
| 116 |
|
bj-lazy-load.php
CHANGED
|
@@ -3,9 +3,10 @@
|
|
| 3 |
Plugin Name: BJ Lazy Load
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| 4 |
Plugin URI: http://wordpress.org/extend/plugins/bj-lazy-load/
|
| 5 |
Description: Lazy image loading makes your site load faster and saves bandwidth.
|
| 6 |
-
Version: 0.
|
| 7 |
Author: Bjørn Johansen
|
| 8 |
Author URI: http://twitter.com/bjornjohansen
|
|
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|
| 9 |
License: GPL2
|
| 10 |
|
| 11 |
Copyright 2011–2013 Bjørn Johansen (email : post@bjornjohansen.no)
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|
@@ -26,11 +27,13 @@ License: GPL2
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|
| 26 |
*/
|
| 27 |
|
| 28 |
require_once( dirname(__FILE__) . '/scb/load.php' );
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|
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|
| 29 |
|
| 30 |
if ( ! class_exists( 'BJLL' ) ) {
|
| 31 |
class BJLL {
|
| 32 |
|
| 33 |
-
const version = '0.
|
| 34 |
protected $_placeholder_url;
|
| 35 |
protected $_skip_classes;
|
| 36 |
|
|
@@ -59,6 +62,7 @@ if ( ! class_exists( 'BJLL' ) ) {
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|
| 59 |
}
|
| 60 |
|
| 61 |
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
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|
| 62 |
|
| 63 |
$skip_classes = $options->get( 'skip_classes' );
|
| 64 |
if ( strlen( trim( $skip_classes ) ) ) {
|
|
@@ -67,7 +71,8 @@ if ( ! class_exists( 'BJLL' ) ) {
|
|
| 67 |
|
| 68 |
$this->_placeholder_url = $options->get( 'placeholder_url' );
|
| 69 |
if ( ! strlen( $this->_placeholder_url ) ) {
|
| 70 |
-
|
|
|
|
| 71 |
}
|
| 72 |
|
| 73 |
if ( $options->get( 'filter_content' ) == 'yes' ) {
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|
@@ -138,6 +143,13 @@ if ( ! class_exists( 'BJLL' ) ) {
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|
| 138 |
}
|
| 139 |
|
| 140 |
static function filter( $content ) {
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|
| 141 |
|
| 142 |
$BJLL = BJLL::singleton();
|
| 143 |
|
| 3 |
Plugin Name: BJ Lazy Load
|
| 4 |
Plugin URI: http://wordpress.org/extend/plugins/bj-lazy-load/
|
| 5 |
Description: Lazy image loading makes your site load faster and saves bandwidth.
|
| 6 |
+
Version: 0.7.0
|
| 7 |
Author: Bjørn Johansen
|
| 8 |
Author URI: http://twitter.com/bjornjohansen
|
| 9 |
+
Text Domain: bj-lazy-load
|
| 10 |
License: GPL2
|
| 11 |
|
| 12 |
Copyright 2011–2013 Bjørn Johansen (email : post@bjornjohansen.no)
|
| 27 |
*/
|
| 28 |
|
| 29 |
require_once( dirname(__FILE__) . '/scb/load.php' );
|
| 30 |
+
require_once( dirname(__FILE__) . '/inc/lang.php' );
|
| 31 |
+
require_once( dirname(__FILE__) . '/inc/class-bjll-skip-post.php' );
|
| 32 |
|
| 33 |
if ( ! class_exists( 'BJLL' ) ) {
|
| 34 |
class BJLL {
|
| 35 |
|
| 36 |
+
const version = '0.7.0';
|
| 37 |
protected $_placeholder_url;
|
| 38 |
protected $_skip_classes;
|
| 39 |
|
| 62 |
}
|
| 63 |
|
| 64 |
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
|
| 65 |
+
add_filter( 'bj_lazy_load_html', array( __CLASS__, 'filter' ), 10, 1 );
|
| 66 |
|
| 67 |
$skip_classes = $options->get( 'skip_classes' );
|
| 68 |
if ( strlen( trim( $skip_classes ) ) ) {
|
| 71 |
|
| 72 |
$this->_placeholder_url = $options->get( 'placeholder_url' );
|
| 73 |
if ( ! strlen( $this->_placeholder_url ) ) {
|
| 74 |
+
//$this->_placeholder_url = plugins_url( '/img/placeholder.gif', __FILE__ );
|
| 75 |
+
$this->_placeholder_url = 'data:image/gif;base64,R0lGODdhAQABAPAAAP///wAAACwAAAAAAQABAEACAkQBADs=';
|
| 76 |
}
|
| 77 |
|
| 78 |
if ( $options->get( 'filter_content' ) == 'yes' ) {
|
| 143 |
}
|
| 144 |
|
| 145 |
static function filter( $content ) {
|
| 146 |
+
|
| 147 |
+
$run_filter = true;
|
| 148 |
+
$run_filter = apply_filters( 'bj_lazy_load_run_filter', $content );
|
| 149 |
+
|
| 150 |
+
if ( ! $run_filter ) {
|
| 151 |
+
return $content;
|
| 152 |
+
}
|
| 153 |
|
| 154 |
$BJLL = BJLL::singleton();
|
| 155 |
|
inc/class-bjll-skip-post.php
ADDED
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@@ -0,0 +1,92 @@
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|
| 1 |
+
<?php
|
| 2 |
+
/*
|
| 3 |
+
License: GPL2
|
| 4 |
+
|
| 5 |
+
Copyright 2011–2013 Bjørn Johansen (email : post@bjornjohansen.no)
|
| 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, version 2, as
|
| 9 |
+
published by the Free Software Foundation.
|
| 10 |
+
|
| 11 |
+
This program is distributed in the hope that it will be useful,
|
| 12 |
+
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 13 |
+
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 14 |
+
GNU General Public License for more details.
|
| 15 |
+
|
| 16 |
+
You should have received a copy of the GNU General Public License
|
| 17 |
+
along with this program; if not, write to the Free Software
|
| 18 |
+
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
| 19 |
+
|
| 20 |
+
*/
|
| 21 |
+
|
| 22 |
+
if ( ! class_exists( 'BJLL_Skip_Post' ) ) {
|
| 23 |
+
|
| 24 |
+
class BJLL_Skip_Post {
|
| 25 |
+
function __construct() {
|
| 26 |
+
|
| 27 |
+
add_action( 'add_meta_boxes', array( $this, 'bjll_add_meta_box' ) );
|
| 28 |
+
add_action( 'save_post', array( $this, 'bjll_save_post' ) );
|
| 29 |
+
|
| 30 |
+
add_filter( 'bj_lazy_load_run_filter', array( $this, 'run_filter_check' ), 10, 1 );
|
| 31 |
+
}
|
| 32 |
+
|
| 33 |
+
public function bjll_add_meta_box() {
|
| 34 |
+
$post_types = get_post_types( array( 'public' => true ), 'names' );
|
| 35 |
+
|
| 36 |
+
foreach ( $post_types as $post_type ) {
|
| 37 |
+
add_meta_box( 'bj_lazy_load_skip_post', __( 'Lazy Loading', 'bj-lazy-load' ), array( $this, 'bj_lazy_load_skip_post_meta_box' ), $post_type, 'side', 'low' );
|
| 38 |
+
}
|
| 39 |
+
}
|
| 40 |
+
|
| 41 |
+
public function bj_lazy_load_skip_post_meta_box( $post ) {
|
| 42 |
+
wp_nonce_field( 'bj_lazy_load_skip_post_meta_box', 'bj_lazy_load_skip_post_meta_box_nonce' );
|
| 43 |
+
|
| 44 |
+
$bj_lazy_load_skip_post_value = get_post_meta( $post->ID, '_bj_lazy_load_skip_post', true );
|
| 45 |
+
|
| 46 |
+
printf( '<input type="checkbox" id="bj_lazy_load_skip_post_value" name="bj_lazy_load_skip_post_value" value="true" size="25" %s>', checked( $bj_lazy_load_skip_post_value, 'true', false ) );
|
| 47 |
+
|
| 48 |
+
printf(
|
| 49 |
+
'<label for="bj_lazy_load_skip_post_value"> %s</label>',
|
| 50 |
+
$post->post_type == 'page' ? __( 'Skip lazy loading for this page', 'bj-lazy-load' ) : __( 'Skip lazy loading for this post', 'bj-lazy-load' )
|
| 51 |
+
);
|
| 52 |
+
|
| 53 |
+
}
|
| 54 |
+
|
| 55 |
+
public function bjll_save_post( $post_id ) {
|
| 56 |
+
// Check if our nonce is set.
|
| 57 |
+
if ( ! isset( $_POST['bj_lazy_load_skip_post_meta_box_nonce'] ) ) {
|
| 58 |
+
return $post_id;
|
| 59 |
+
}
|
| 60 |
+
|
| 61 |
+
// Verify that the nonce is valid.
|
| 62 |
+
if ( ! wp_verify_nonce( $_POST['bj_lazy_load_skip_post_meta_box_nonce'], 'bj_lazy_load_skip_post_meta_box' ) ) {
|
| 63 |
+
return $post_id;
|
| 64 |
+
}
|
| 65 |
+
|
| 66 |
+
|
| 67 |
+
$bj_lazy_load_skip_post_value = 'false';
|
| 68 |
+
if ( isset( $_POST['bj_lazy_load_skip_post_value'] ) && 'true' == $_POST['bj_lazy_load_skip_post_value'] ) {
|
| 69 |
+
$bj_lazy_load_skip_post_value = 'true';
|
| 70 |
+
}
|
| 71 |
+
|
| 72 |
+
// Update the meta field in the database.
|
| 73 |
+
update_post_meta( $post_id, '_bj_lazy_load_skip_post', $bj_lazy_load_skip_post_value );
|
| 74 |
+
|
| 75 |
+
}
|
| 76 |
+
|
| 77 |
+
public function run_filter_check( $content ) {
|
| 78 |
+
|
| 79 |
+
$run_filter = true;
|
| 80 |
+
|
| 81 |
+
if ( in_the_loop() && 'true' == get_post_meta( get_the_ID(), '_bj_lazy_load_skip_post', true ) ) {
|
| 82 |
+
$run_filter = false;
|
| 83 |
+
}
|
| 84 |
+
|
| 85 |
+
return $run_filter;
|
| 86 |
+
|
| 87 |
+
}
|
| 88 |
+
}
|
| 89 |
+
|
| 90 |
+
}
|
| 91 |
+
|
| 92 |
+
new BJLL_Skip_Post;
|
inc/index.html
ADDED
|
File without changes
|
inc/lang.php
ADDED
|
@@ -0,0 +1,6 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
<?php
|
| 2 |
+
|
| 3 |
+
function bjll_load_plugin_textdomain() {
|
| 4 |
+
load_plugin_textdomain( 'bj-lazy-load', false, 'bj-lazy-load/lang/' );
|
| 5 |
+
}
|
| 6 |
+
add_action( 'plugins_loaded', 'bjll_load_plugin_textdomain' );
|
inc/timthumb.php
ADDED
|
@@ -0,0 +1,1251 @@
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|
| 1 |
+
<?php
|
| 2 |
+
/**
|
| 3 |
+
* TimThumb by Ben Gillbanks and Mark Maunder
|
| 4 |
+
* Based on work done by Tim McDaniels and Darren Hoyt
|
| 5 |
+
* http://code.google.com/p/timthumb/
|
| 6 |
+
*
|
| 7 |
+
* GNU General Public License, version 2
|
| 8 |
+
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
|
| 9 |
+
*
|
| 10 |
+
* Examples and documentation available on the project homepage
|
| 11 |
+
* http://www.binarymoon.co.uk/projects/timthumb/
|
| 12 |
+
*
|
| 13 |
+
* $Rev$
|
| 14 |
+
*/
|
| 15 |
+
|
| 16 |
+
/*
|
| 17 |
+
* --- TimThumb CONFIGURATION ---
|
| 18 |
+
* To edit the configs it is best to create a file called timthumb-config.php
|
| 19 |
+
* and define variables you want to customize in there. It will automatically be
|
| 20 |
+
* loaded by timthumb. This will save you having to re-edit these variables
|
| 21 |
+
* everytime you download a new version
|
| 22 |
+
*/
|
| 23 |
+
define ('VERSION', '2.8.11'); // Version of this script
|
| 24 |
+
//Load a config file if it exists. Otherwise, use the values below
|
| 25 |
+
if( file_exists(dirname(__FILE__) . '/timthumb-config.php')) require_once('timthumb-config.php');
|
| 26 |
+
if(! defined('DEBUG_ON') ) define ('DEBUG_ON', false); // Enable debug logging to web server error log (STDERR)
|
| 27 |
+
if(! defined('DEBUG_LEVEL') ) define ('DEBUG_LEVEL', 1); // Debug level 1 is less noisy and 3 is the most noisy
|
| 28 |
+
if(! defined('MEMORY_LIMIT') ) define ('MEMORY_LIMIT', '30M'); // Set PHP memory limit
|
| 29 |
+
if(! defined('BLOCK_EXTERNAL_LEECHERS') ) define ('BLOCK_EXTERNAL_LEECHERS', false); // If the image or webshot is being loaded on an external site, display a red "No Hotlinking" gif.
|
| 30 |
+
|
| 31 |
+
//Image fetching and caching
|
| 32 |
+
if(! defined('ALLOW_EXTERNAL') ) define ('ALLOW_EXTERNAL', TRUE); // Allow image fetching from external websites. Will check against ALLOWED_SITES if ALLOW_ALL_EXTERNAL_SITES is false
|
| 33 |
+
if(! defined('ALLOW_ALL_EXTERNAL_SITES') ) define ('ALLOW_ALL_EXTERNAL_SITES', false); // Less secure.
|
| 34 |
+
if(! defined('FILE_CACHE_ENABLED') ) define ('FILE_CACHE_ENABLED', TRUE); // Should we store resized/modified images on disk to speed things up?
|
| 35 |
+
if(! defined('FILE_CACHE_TIME_BETWEEN_CLEANS')) define ('FILE_CACHE_TIME_BETWEEN_CLEANS', 86400); // How often the cache is cleaned
|
| 36 |
+
|
| 37 |
+
if(! defined('FILE_CACHE_MAX_FILE_AGE') ) define ('FILE_CACHE_MAX_FILE_AGE', 86400); // How old does a file have to be to be deleted from the cache
|
| 38 |
+
if(! defined('FILE_CACHE_SUFFIX') ) define ('FILE_CACHE_SUFFIX', '.timthumb.txt'); // What to put at the end of all files in the cache directory so we can identify them
|
| 39 |
+
if(! defined('FILE_CACHE_PREFIX') ) define ('FILE_CACHE_PREFIX', 'timthumb'); // What to put at the beg of all files in the cache directory so we can identify them
|
| 40 |
+
if(! defined('FILE_CACHE_DIRECTORY') ) define ('FILE_CACHE_DIRECTORY', './cache'); // Directory where images are cached. Left blank it will use the system temporary directory (which is better for security)
|
| 41 |
+
if(! defined('MAX_FILE_SIZE') ) define ('MAX_FILE_SIZE', 10485760); // 10 Megs is 10485760. This is the max internal or external file size that we'll process.
|
| 42 |
+
if(! defined('CURL_TIMEOUT') ) define ('CURL_TIMEOUT', 20); // Timeout duration for Curl. This only applies if you have Curl installed and aren't using PHP's default URL fetching mechanism.
|
| 43 |
+
if(! defined('WAIT_BETWEEN_FETCH_ERRORS') ) define ('WAIT_BETWEEN_FETCH_ERRORS', 3600); // Time to wait between errors fetching remote file
|
| 44 |
+
|
| 45 |
+
//Browser caching
|
| 46 |
+
if(! defined('BROWSER_CACHE_MAX_AGE') ) define ('BROWSER_CACHE_MAX_AGE', 864000); // Time to cache in the browser
|
| 47 |
+
if(! defined('BROWSER_CACHE_DISABLE') ) define ('BROWSER_CACHE_DISABLE', false); // Use for testing if you want to disable all browser caching
|
| 48 |
+
|
| 49 |
+
//Image size and defaults
|
| 50 |
+
if(! defined('MAX_WIDTH') ) define ('MAX_WIDTH', 1500); // Maximum image width
|
| 51 |
+
if(! defined('MAX_HEIGHT') ) define ('MAX_HEIGHT', 1500); // Maximum image height
|
| 52 |
+
if(! defined('NOT_FOUND_IMAGE') ) define ('NOT_FOUND_IMAGE', ''); // Image to serve if any 404 occurs
|
| 53 |
+
if(! defined('ERROR_IMAGE') ) define ('ERROR_IMAGE', ''); // Image to serve if an error occurs instead of showing error message
|
| 54 |
+
if(! defined('PNG_IS_TRANSPARENT') ) define ('PNG_IS_TRANSPARENT', FALSE); // Define if a png image should have a transparent background color. Use False value if you want to display a custom coloured canvas_colour
|
| 55 |
+
if(! defined('DEFAULT_Q') ) define ('DEFAULT_Q', 90); // Default image quality. Allows overrid in timthumb-config.php
|
| 56 |
+
if(! defined('DEFAULT_ZC') ) define ('DEFAULT_ZC', 1); // Default zoom/crop setting. Allows overrid in timthumb-config.php
|
| 57 |
+
if(! defined('DEFAULT_F') ) define ('DEFAULT_F', ''); // Default image filters. Allows overrid in timthumb-config.php
|
| 58 |
+
if(! defined('DEFAULT_S') ) define ('DEFAULT_S', 0); // Default sharpen value. Allows overrid in timthumb-config.php
|
| 59 |
+
if(! defined('DEFAULT_CC') ) define ('DEFAULT_CC', 'ffffff'); // Default canvas colour. Allows overrid in timthumb-config.php
|
| 60 |
+
|
| 61 |
+
|
| 62 |
+
//Image compression is enabled if either of these point to valid paths
|
| 63 |
+
|
| 64 |
+
//These are now disabled by default because the file sizes of PNGs (and GIFs) are much smaller than we used to generate.
|
| 65 |
+
//They only work for PNGs. GIFs and JPEGs are not affected.
|
| 66 |
+
if(! defined('OPTIPNG_ENABLED') ) define ('OPTIPNG_ENABLED', false);
|
| 67 |
+
if(! defined('OPTIPNG_PATH') ) define ('OPTIPNG_PATH', '/usr/bin/optipng'); //This will run first because it gives better compression than pngcrush.
|
| 68 |
+
if(! defined('PNGCRUSH_ENABLED') ) define ('PNGCRUSH_ENABLED', false);
|
| 69 |
+
if(! defined('PNGCRUSH_PATH') ) define ('PNGCRUSH_PATH', '/usr/bin/pngcrush'); //This will only run if OPTIPNG_PATH is not set or is not valid
|
| 70 |
+
|
| 71 |
+
/*
|
| 72 |
+
-------====Website Screenshots configuration - BETA====-------
|
| 73 |
+
|
| 74 |
+
If you just want image thumbnails and don't want website screenshots, you can safely leave this as is.
|
| 75 |
+
|
| 76 |
+
If you would like to get website screenshots set up, you will need root access to your own server.
|
| 77 |
+
|
| 78 |
+
Enable ALLOW_ALL_EXTERNAL_SITES so you can fetch any external web page. This is more secure now that we're using a non-web folder for cache.
|
| 79 |
+
Enable BLOCK_EXTERNAL_LEECHERS so that your site doesn't generate thumbnails for the whole Internet.
|
| 80 |
+
|
| 81 |
+
Instructions to get website screenshots enabled on Ubuntu Linux:
|
| 82 |
+
|
| 83 |
+
1. Install Xvfb with the following command: sudo apt-get install subversion libqt4-webkit libqt4-dev g++ xvfb
|
| 84 |
+
2. Go to a directory where you can download some code
|
| 85 |
+
3. Check-out the latest version of CutyCapt with the following command: svn co https://cutycapt.svn.sourceforge.net/svnroot/cutycapt
|
| 86 |
+
4. Compile CutyCapt by doing: cd cutycapt/CutyCapt
|
| 87 |
+
5. qmake
|
| 88 |
+
6. make
|
| 89 |
+
7. cp CutyCapt /usr/local/bin/
|
| 90 |
+
8. Test it by running: xvfb-run --server-args="-screen 0, 1024x768x24" CutyCapt --url="http://markmaunder.com/" --out=test.png
|
| 91 |
+
9. If you get a file called test.png with something in it, it probably worked. Now test the script by accessing it as follows:
|
| 92 |
+
10. http://yoursite.com/path/to/timthumb.php?src=http://markmaunder.com/&webshot=1
|
| 93 |
+
|
| 94 |
+
Notes on performance:
|
| 95 |
+
The first time a webshot loads, it will take a few seconds.
|
| 96 |
+
From then on it uses the regular timthumb caching mechanism with the configurable options above
|
| 97 |
+
and loading will be very fast.
|
| 98 |
+
|
| 99 |
+
--ADVANCED USERS ONLY--
|
| 100 |
+
If you'd like a slight speedup (about 25%) and you know Linux, you can run the following command which will keep Xvfb running in the background.
|
| 101 |
+
nohup Xvfb :100 -ac -nolisten tcp -screen 0, 1024x768x24 > /dev/null 2>&1 &
|
| 102 |
+
Then set WEBSHOT_XVFB_RUNNING = true below. This will save your server having to fire off a new Xvfb server and shut it down every time a new shot is generated.
|
| 103 |
+
You will need to take responsibility for keeping Xvfb running in case it crashes. (It seems pretty stable)
|
| 104 |
+
You will also need to take responsibility for server security if you're running Xvfb as root.
|
| 105 |
+
|
| 106 |
+
|
| 107 |
+
*/
|
| 108 |
+
if(! defined('WEBSHOT_ENABLED') ) define ('WEBSHOT_ENABLED', false); //Beta feature. Adding webshot=1 to your query string will cause the script to return a browser screenshot rather than try to fetch an image.
|
| 109 |
+
if(! defined('WEBSHOT_CUTYCAPT') ) define ('WEBSHOT_CUTYCAPT', '/usr/local/bin/CutyCapt'); //The path to CutyCapt.
|
| 110 |
+
if(! defined('WEBSHOT_XVFB') ) define ('WEBSHOT_XVFB', '/usr/bin/xvfb-run'); //The path to the Xvfb server
|
| 111 |
+
if(! defined('WEBSHOT_SCREEN_X') ) define ('WEBSHOT_SCREEN_X', '1024'); //1024 works ok
|
| 112 |
+
if(! defined('WEBSHOT_SCREEN_Y') ) define ('WEBSHOT_SCREEN_Y', '768'); //768 works ok
|
| 113 |
+
if(! defined('WEBSHOT_COLOR_DEPTH') ) define ('WEBSHOT_COLOR_DEPTH', '24'); //I haven't tested anything besides 24
|
| 114 |
+
if(! defined('WEBSHOT_IMAGE_FORMAT') ) define ('WEBSHOT_IMAGE_FORMAT', 'png'); //png is about 2.5 times the size of jpg but is a LOT better quality
|
| 115 |
+
if(! defined('WEBSHOT_TIMEOUT') ) define ('WEBSHOT_TIMEOUT', '20'); //Seconds to wait for a webshot
|
| 116 |
+
if(! defined('WEBSHOT_USER_AGENT') ) define ('WEBSHOT_USER_AGENT', "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.9.2.18) Gecko/20110614 Firefox/3.6.18"); //I hate to do this, but a non-browser robot user agent might not show what humans see. So we pretend to be Firefox
|
| 117 |
+
if(! defined('WEBSHOT_JAVASCRIPT_ON') ) define ('WEBSHOT_JAVASCRIPT_ON', true); //Setting to false might give you a slight speedup and block ads. But it could cause other issues.
|
| 118 |
+
if(! defined('WEBSHOT_JAVA_ON') ) define ('WEBSHOT_JAVA_ON', false); //Have only tested this as fase
|
| 119 |
+
if(! defined('WEBSHOT_PLUGINS_ON') ) define ('WEBSHOT_PLUGINS_ON', true); //Enable flash and other plugins
|
| 120 |
+
if(! defined('WEBSHOT_PROXY') ) define ('WEBSHOT_PROXY', ''); //In case you're behind a proxy server.
|
| 121 |
+
if(! defined('WEBSHOT_XVFB_RUNNING') ) define ('WEBSHOT_XVFB_RUNNING', false); //ADVANCED: Enable this if you've got Xvfb running in the background.
|
| 122 |
+
|
| 123 |
+
|
| 124 |
+
// If ALLOW_EXTERNAL is true and ALLOW_ALL_EXTERNAL_SITES is false, then external images will only be fetched from these domains and their subdomains.
|
| 125 |
+
if(! isset($ALLOWED_SITES)){
|
| 126 |
+
$ALLOWED_SITES = array (
|
| 127 |
+
'flickr.com',
|
| 128 |
+
'staticflickr.com',
|
| 129 |
+
'picasa.com',
|
| 130 |
+
'img.youtube.com',
|
| 131 |
+
'upload.wikimedia.org',
|
| 132 |
+
'photobucket.com',
|
| 133 |
+
'imgur.com',
|
| 134 |
+
'imageshack.us',
|
| 135 |
+
'tinypic.com',
|
| 136 |
+
);
|
| 137 |
+
}
|
| 138 |
+
// -------------------------------------------------------------
|
| 139 |
+
// -------------- STOP EDITING CONFIGURATION HERE --------------
|
| 140 |
+
// -------------------------------------------------------------
|
| 141 |
+
|
| 142 |
+
timthumb::start();
|
| 143 |
+
|
| 144 |
+
class timthumb {
|
| 145 |
+
protected $src = "";
|
| 146 |
+
protected $is404 = false;
|
| 147 |
+
protected $docRoot = "";
|
| 148 |
+
protected $lastURLError = false;
|
| 149 |
+
protected $localImage = "";
|
| 150 |
+
protected $localImageMTime = 0;
|
| 151 |
+
protected $url = false;
|
| 152 |
+
protected $myHost = "";
|
| 153 |
+
protected $isURL = false;
|
| 154 |
+
protected $cachefile = '';
|
| 155 |
+
protected $errors = array();
|
| 156 |
+
protected $toDeletes = array();
|
| 157 |
+
protected $cacheDirectory = '';
|
| 158 |
+
protected $startTime = 0;
|
| 159 |
+
protected $lastBenchTime = 0;
|
| 160 |
+
protected $cropTop = false;
|
| 161 |
+
protected $salt = "";
|
| 162 |
+
protected $fileCacheVersion = 1; //Generally if timthumb.php is modifed (upgraded) then the salt changes and all cache files are recreated. This is a backup mechanism to force regen.
|
| 163 |
+
protected $filePrependSecurityBlock = "<?php die('Execution denied!'); //"; //Designed to have three letter mime type, space, question mark and greater than symbol appended. 6 bytes total.
|
| 164 |
+
protected static $curlDataWritten = 0;
|
| 165 |
+
protected static $curlFH = false;
|
| 166 |
+
public static function start(){
|
| 167 |
+
$tim = new timthumb();
|
| 168 |
+
$tim->handleErrors();
|
| 169 |
+
$tim->securityChecks();
|
| 170 |
+
if($tim->tryBrowserCache()){
|
| 171 |
+
exit(0);
|
| 172 |
+
}
|
| 173 |
+
$tim->handleErrors();
|
| 174 |
+
if(FILE_CACHE_ENABLED && $tim->tryServerCache()){
|
| 175 |
+
exit(0);
|
| 176 |
+
}
|
| 177 |
+
$tim->handleErrors();
|
| 178 |
+
$tim->run();
|
| 179 |
+
$tim->handleErrors();
|
| 180 |
+
exit(0);
|
| 181 |
+
}
|
| 182 |
+
public function __construct(){
|
| 183 |
+
global $ALLOWED_SITES;
|
| 184 |
+
$this->startTime = microtime(true);
|
| 185 |
+
date_default_timezone_set('UTC');
|
| 186 |
+
$this->debug(1, "Starting new request from " . $this->getIP() . " to " . $_SERVER['REQUEST_URI']);
|
| 187 |
+
$this->calcDocRoot();
|
| 188 |
+
//On windows systems I'm assuming fileinode returns an empty string or a number that doesn't change. Check this.
|
| 189 |
+
$this->salt = @filemtime(__FILE__) . '-' . @fileinode(__FILE__);
|
| 190 |
+
$this->debug(3, "Salt is: " . $this->salt);
|
| 191 |
+
if(FILE_CACHE_DIRECTORY){
|
| 192 |
+
if(! is_dir(FILE_CACHE_DIRECTORY)){
|
| 193 |
+
@mkdir(FILE_CACHE_DIRECTORY);
|
| 194 |
+
if(! is_dir(FILE_CACHE_DIRECTORY)){
|
| 195 |
+
$this->error("Could not create the file cache directory.");
|
| 196 |
+
return false;
|
| 197 |
+
}
|
| 198 |
+
}
|
| 199 |
+
$this->cacheDirectory = FILE_CACHE_DIRECTORY;
|
| 200 |
+
if (!touch($this->cacheDirectory . '/index.html')) {
|
| 201 |
+
$this->error("Could not create the index.html file - to fix this create an empty file named index.html file in the cache directory.");
|
| 202 |
+
}
|
| 203 |
+
} else {
|
| 204 |
+
$this->cacheDirectory = sys_get_temp_dir();
|
| 205 |
+
}
|
| 206 |
+
//Clean the cache before we do anything because we don't want the first visitor after FILE_CACHE_TIME_BETWEEN_CLEANS expires to get a stale image.
|
| 207 |
+
$this->cleanCache();
|
| 208 |
+
|
| 209 |
+
$this->myHost = preg_replace('/^www\./i', '', $_SERVER['HTTP_HOST']);
|
| 210 |
+
$this->src = $this->param('src');
|
| 211 |
+
$this->url = parse_url($this->src);
|
| 212 |
+
$this->src = preg_replace('/https?:\/\/(?:www\.)?' . $this->myHost . '/i', '', $this->src);
|
| 213 |
+
|
| 214 |
+
if(strlen($this->src) <= 3){
|
| 215 |
+
$this->error("No image specified");
|
| 216 |
+
return false;
|
| 217 |
+
}
|
| 218 |
+
if(BLOCK_EXTERNAL_LEECHERS && array_key_exists('HTTP_REFERER', $_SERVER) && (! preg_match('/^https?:\/\/(?:www\.)?' . $this->myHost . '(?:$|\/)/i', $_SERVER['HTTP_REFERER']))){
|
| 219 |
+
// base64 encoded red image that says 'no hotlinkers'
|
| 220 |
+
// nothing to worry about! :)
|
| 221 |
+
$imgData = base64_decode("R0lGODlhUAAMAIAAAP8AAP///yH5BAAHAP8ALAAAAABQAAwAAAJpjI+py+0Po5y0OgAMjjv01YUZ\nOGplhWXfNa6JCLnWkXplrcBmW+spbwvaVr/cDyg7IoFC2KbYVC2NQ5MQ4ZNao9Ynzjl9ScNYpneb\nDULB3RP6JuPuaGfuuV4fumf8PuvqFyhYtjdoeFgAADs=");
|
| 222 |
+
header('Content-Type: image/gif');
|
| 223 |
+
header('Content-Length: ' . sizeof($imgData));
|
| 224 |
+
header('Cache-Control: no-store, no-cache, must-revalidate, max-age=0');
|
| 225 |
+
header("Pragma: no-cache");
|
| 226 |
+
header('Expires: ' . gmdate ('D, d M Y H:i:s', time()));
|
| 227 |
+
echo $imgData;
|
| 228 |
+
return false;
|
| 229 |
+
exit(0);
|
| 230 |
+
}
|
| 231 |
+
if(preg_match('/^https?:\/\/[^\/]+/i', $this->src)){
|
| 232 |
+
$this->debug(2, "Is a request for an external URL: " . $this->src);
|
| 233 |
+
$this->isURL = true;
|
| 234 |
+
} else {
|
| 235 |
+
$this->debug(2, "Is a request for an internal file: " . $this->src);
|
| 236 |
+
}
|
| 237 |
+
if($this->isURL && (! ALLOW_EXTERNAL)){
|
| 238 |
+
$this->error("You are not allowed to fetch images from an external website.");
|
| 239 |
+
return false;
|
| 240 |
+
}
|
| 241 |
+
if($this->isURL){
|
| 242 |
+
if(ALLOW_ALL_EXTERNAL_SITES){
|
| 243 |
+
$this->debug(2, "Fetching from all external sites is enabled.");
|
| 244 |
+
} else {
|
| 245 |
+
$this->debug(2, "Fetching only from selected external sites is enabled.");
|
| 246 |
+
$allowed = false;
|
| 247 |
+
foreach($ALLOWED_SITES as $site){
|
| 248 |
+
if ((strtolower(substr($this->url['host'],-strlen($site)-1)) === strtolower(".$site")) || (strtolower($this->url['host'])===strtolower($site))) {
|
| 249 |
+
$this->debug(3, "URL hostname {$this->url['host']} matches $site so allowing.");
|
| 250 |
+
$allowed = true;
|
| 251 |
+
}
|
| 252 |
+
}
|
| 253 |
+
if(! $allowed){
|
| 254 |
+
return $this->error("You may not fetch images from that site. To enable this site in timthumb, you can either add it to \$ALLOWED_SITES and set ALLOW_EXTERNAL=true. Or you can set ALLOW_ALL_EXTERNAL_SITES=true, depending on your security needs.");
|
| 255 |
+
}
|
| 256 |
+
}
|
| 257 |
+
}
|
| 258 |
+
|
| 259 |
+
$cachePrefix = ($this->isURL ? '_ext_' : '_int_');
|
| 260 |
+
if($this->isURL){
|
| 261 |
+
$arr = explode('&', $_SERVER ['QUERY_STRING']);
|
| 262 |
+
asort($arr);
|
| 263 |
+
$this->cachefile = $this->cacheDirectory . '/' . FILE_CACHE_PREFIX . $cachePrefix . md5($this->salt . implode('', $arr) . $this->fileCacheVersion) . FILE_CACHE_SUFFIX;
|
| 264 |
+
} else {
|
| 265 |
+
$this->localImage = $this->getLocalImagePath($this->src);
|
| 266 |
+
if(! $this->localImage){
|
| 267 |
+
$this->debug(1, "Could not find the local image: {$this->localImage}");
|
| 268 |
+
$this->error("Could not find the internal image you specified.");
|
| 269 |
+
$this->set404();
|
| 270 |
+
return false;
|
| 271 |
+
}
|
| 272 |
+
$this->debug(1, "Local image path is {$this->localImage}");
|
| 273 |
+
$this->localImageMTime = @filemtime($this->localImage);
|
| 274 |
+
//We include the mtime of the local file in case in changes on disk.
|
| 275 |
+
$this->cachefile = $this->cacheDirectory . '/' . FILE_CACHE_PREFIX . $cachePrefix . md5($this->salt . $this->localImageMTime . $_SERVER ['QUERY_STRING'] . $this->fileCacheVersion) . FILE_CACHE_SUFFIX;
|
| 276 |
+
}
|
| 277 |
+
$this->debug(2, "Cache file is: " . $this->cachefile);
|
| 278 |
+
|
| 279 |
+
return true;
|
| 280 |
+
}
|
| 281 |
+
public function __destruct(){
|
| 282 |
+
foreach($this->toDeletes as $del){
|
| 283 |
+
$this->debug(2, "Deleting temp file $del");
|
| 284 |
+
@unlink($del);
|
| 285 |
+
}
|
| 286 |
+
}
|
| 287 |
+
public function run(){
|
| 288 |
+
if($this->isURL){
|
| 289 |
+
if(! ALLOW_EXTERNAL){
|
| 290 |
+
$this->debug(1, "Got a request for an external image but ALLOW_EXTERNAL is disabled so returning error msg.");
|
| 291 |
+
$this->error("You are not allowed to fetch images from an external website.");
|
| 292 |
+
return false;
|
| 293 |
+
}
|
| 294 |
+
$this->debug(3, "Got request for external image. Starting serveExternalImage.");
|
| 295 |
+
if($this->param('webshot')){
|
| 296 |
+
if(WEBSHOT_ENABLED){
|
| 297 |
+
$this->debug(3, "webshot param is set, so we're going to take a webshot.");
|
| 298 |
+
$this->serveWebshot();
|
| 299 |
+
} else {
|
| 300 |
+
$this->error("You added the webshot parameter but webshots are disabled on this server. You need to set WEBSHOT_ENABLED == true to enable webshots.");
|
| 301 |
+
}
|
| 302 |
+
} else {
|
| 303 |
+
$this->debug(3, "webshot is NOT set so we're going to try to fetch a regular image.");
|
| 304 |
+
$this->serveExternalImage();
|
| 305 |
+
|
| 306 |
+
}
|
| 307 |
+
} else {
|
| 308 |
+
$this->debug(3, "Got request for internal image. Starting serveInternalImage()");
|
| 309 |
+
$this->serveInternalImage();
|
| 310 |
+
}
|
| 311 |
+
return true;
|
| 312 |
+
}
|
| 313 |
+
protected function handleErrors(){
|
| 314 |
+
if($this->haveErrors()){
|
| 315 |
+
if(NOT_FOUND_IMAGE && $this->is404()){
|
| 316 |
+
if($this->serveImg(NOT_FOUND_IMAGE)){
|
| 317 |
+
exit(0);
|
| 318 |
+
} else {
|
| 319 |
+
$this->error("Additionally, the 404 image that is configured could not be found or there was an error serving it.");
|
| 320 |
+
}
|
| 321 |
+
}
|
| 322 |
+
if(ERROR_IMAGE){
|
| 323 |
+
if($this->serveImg(ERROR_IMAGE)){
|
| 324 |
+
exit(0);
|
| 325 |
+
} else {
|
| 326 |
+
$this->error("Additionally, the error image that is configured could not be found or there was an error serving it.");
|
| 327 |
+
}
|
| 328 |
+
}
|
| 329 |
+
$this->serveErrors();
|
| 330 |
+
exit(0);
|
| 331 |
+
}
|
| 332 |
+
return false;
|
| 333 |
+
}
|
| 334 |
+
protected function tryBrowserCache(){
|
| 335 |
+
if(BROWSER_CACHE_DISABLE){ $this->debug(3, "Browser caching is disabled"); return false; }
|
| 336 |
+
if(!empty($_SERVER['HTTP_IF_MODIFIED_SINCE']) ){
|
| 337 |
+
$this->debug(3, "Got a conditional get");
|
| 338 |
+
$mtime = false;
|
| 339 |
+
//We've already checked if the real file exists in the constructor
|
| 340 |
+
if(! is_file($this->cachefile)){
|
| 341 |
+
//If we don't have something cached, regenerate the cached image.
|
| 342 |
+
return false;
|
| 343 |
+
}
|
| 344 |
+
if($this->localImageMTime){
|
| 345 |
+
$mtime = $this->localImageMTime;
|
| 346 |
+
$this->debug(3, "Local real file's modification time is $mtime");
|
| 347 |
+
} else if(is_file($this->cachefile)){ //If it's not a local request then use the mtime of the cached file to determine the 304
|
| 348 |
+
$mtime = @filemtime($this->cachefile);
|
| 349 |
+
$this->debug(3, "Cached file's modification time is $mtime");
|
| 350 |
+
}
|
| 351 |
+
if(! $mtime){ return false; }
|
| 352 |
+
|
| 353 |
+
$iftime = strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']);
|
| 354 |
+
$this->debug(3, "The conditional get's if-modified-since unixtime is $iftime");
|
| 355 |
+
if($iftime < 1){
|
| 356 |
+
$this->debug(3, "Got an invalid conditional get modified since time. Returning false.");
|
| 357 |
+
return false;
|
| 358 |
+
}
|
| 359 |
+
if($iftime < $mtime){ //Real file or cache file has been modified since last request, so force refetch.
|
| 360 |
+
$this->debug(3, "File has been modified since last fetch.");
|
| 361 |
+
return false;
|
| 362 |
+
} else { //Otherwise serve a 304
|
| 363 |
+
$this->debug(3, "File has not been modified since last get, so serving a 304.");
|
| 364 |
+
header ($_SERVER['SERVER_PROTOCOL'] . ' 304 Not Modified');
|
| 365 |
+
$this->debug(1, "Returning 304 not modified");
|
| 366 |
+
return true;
|
| 367 |
+
}
|
| 368 |
+
}
|
| 369 |
+
return false;
|
| 370 |
+
}
|
| 371 |
+
protected function tryServerCache(){
|
| 372 |
+
$this->debug(3, "Trying server cache");
|
| 373 |
+
if(file_exists($this->cachefile)){
|
| 374 |
+
$this->debug(3, "Cachefile {$this->cachefile} exists");
|
| 375 |
+
if($this->isURL){
|
| 376 |
+
$this->debug(3, "This is an external request, so checking if the cachefile is empty which means the request failed previously.");
|
| 377 |
+
if(filesize($this->cachefile) < 1){
|
| 378 |
+
$this->debug(3, "Found an empty cachefile indicating a failed earlier request. Checking how old it is.");
|
| 379 |
+
//Fetching error occured previously
|
| 380 |
+
if(time() - @filemtime($this->cachefile) > WAIT_BETWEEN_FETCH_ERRORS){
|
| 381 |
+
$this->debug(3, "File is older than " . WAIT_BETWEEN_FETCH_ERRORS . " seconds. Deleting and returning false so app can try and load file.");
|
| 382 |
+
@unlink($this->cachefile);
|
| 383 |
+
return false; //to indicate we didn't serve from cache and app should try and load
|
| 384 |
+
} else {
|
| 385 |
+
$this->debug(3, "Empty cachefile is still fresh so returning message saying we had an error fetching this image from remote host.");
|
| 386 |
+
$this->set404();
|
| 387 |
+
$this->error("An error occured fetching image.");
|
| 388 |
+
return false;
|
| 389 |
+
}
|
| 390 |
+
}
|
| 391 |
+
} else {
|
| 392 |
+
$this->debug(3, "Trying to serve cachefile {$this->cachefile}");
|
| 393 |
+
}
|
| 394 |
+
if($this->serveCacheFile()){
|
| 395 |
+
$this->debug(3, "Succesfully served cachefile {$this->cachefile}");
|
| 396 |
+
return true;
|
| 397 |
+
} else {
|
| 398 |
+
$this->debug(3, "Failed to serve cachefile {$this->cachefile} - Deleting it from cache.");
|
| 399 |
+
//Image serving failed. We can't retry at this point, but lets remove it from cache so the next request recreates it
|
| 400 |
+
@unlink($this->cachefile);
|
| 401 |
+
return true;
|
| 402 |
+
}
|
| 403 |
+
}
|
| 404 |
+
}
|
| 405 |
+
protected function error($err){
|
| 406 |
+
$this->debug(3, "Adding error message: $err");
|
| 407 |
+
$this->errors[] = $err;
|
| 408 |
+
return false;
|
| 409 |
+
|
| 410 |
+
}
|
| 411 |
+
protected function haveErrors(){
|
| 412 |
+
if(sizeof($this->errors) > 0){
|
| 413 |
+
return true;
|
| 414 |
+
}
|
| 415 |
+
return false;
|
| 416 |
+
}
|
| 417 |
+
protected function serveErrors(){
|
| 418 |
+
header ($_SERVER['SERVER_PROTOCOL'] . ' 400 Bad Request');
|
| 419 |
+
$html = '<ul>';
|
| 420 |
+
foreach($this->errors as $err){
|
| 421 |
+
$html .= '<li>' . htmlentities($err) . '</li>';
|
| 422 |
+
}
|
| 423 |
+
$html .= '</ul>';
|
| 424 |
+
echo '<h1>A TimThumb error has occured</h1>The following error(s) occured:<br />' . $html . '<br />';
|
| 425 |
+
echo '<br />Query String : ' . htmlentities ($_SERVER['QUERY_STRING']);
|
| 426 |
+
echo '<br />TimThumb version : ' . VERSION . '</pre>';
|
| 427 |
+
}
|
| 428 |
+
protected function serveInternalImage(){
|
| 429 |
+
$this->debug(3, "Local image path is $this->localImage");
|
| 430 |
+
if(! $this->localImage){
|
| 431 |
+
$this->sanityFail("localImage not set after verifying it earlier in the code.");
|
| 432 |
+
return false;
|
| 433 |
+
}
|
| 434 |
+
$fileSize = filesize($this->localImage);
|
| 435 |
+
if($fileSize > MAX_FILE_SIZE){
|
| 436 |
+
$this->error("The file you specified is greater than the maximum allowed file size.");
|
| 437 |
+
return false;
|
| 438 |
+
}
|
| 439 |
+
if($fileSize <= 0){
|
| 440 |
+
$this->error("The file you specified is <= 0 bytes.");
|
| 441 |
+
return false;
|
| 442 |
+
}
|
| 443 |
+
$this->debug(3, "Calling processImageAndWriteToCache() for local image.");
|
| 444 |
+
if($this->processImageAndWriteToCache($this->localImage)){
|
| 445 |
+
$this->serveCacheFile();
|
| 446 |
+
return true;
|
| 447 |
+
} else {
|
| 448 |
+
return false;
|
| 449 |
+
}
|
| 450 |
+
}
|
| 451 |
+
protected function cleanCache(){
|
| 452 |
+
if (FILE_CACHE_TIME_BETWEEN_CLEANS < 0) {
|
| 453 |
+
return;
|
| 454 |
+
}
|
| 455 |
+
$this->debug(3, "cleanCache() called");
|
| 456 |
+
$lastCleanFile = $this->cacheDirectory . '/timthumb_cacheLastCleanTime.touch';
|
| 457 |
+
|
| 458 |
+
//If this is a new timthumb installation we need to create the file
|
| 459 |
+
if(! is_file($lastCleanFile)){
|
| 460 |
+
$this->debug(1, "File tracking last clean doesn't exist. Creating $lastCleanFile");
|
| 461 |
+
if (!touch($lastCleanFile)) {
|
| 462 |
+
$this->error("Could not create cache clean timestamp file.");
|
| 463 |
+
}
|
| 464 |
+
return;
|
| 465 |
+
}
|
| 466 |
+
if(@filemtime($lastCleanFile) < (time() - FILE_CACHE_TIME_BETWEEN_CLEANS) ){ //Cache was last cleaned more than 1 day ago
|
| 467 |
+
$this->debug(1, "Cache was last cleaned more than " . FILE_CACHE_TIME_BETWEEN_CLEANS . " seconds ago. Cleaning now.");
|
| 468 |
+
// Very slight race condition here, but worst case we'll have 2 or 3 servers cleaning the cache simultaneously once a day.
|
| 469 |
+
if (!touch($lastCleanFile)) {
|
| 470 |
+
$this->error("Could not create cache clean timestamp file.");
|
| 471 |
+
}
|
| 472 |
+
$files = glob($this->cacheDirectory . '/*' . FILE_CACHE_SUFFIX);
|
| 473 |
+
if ($files) {
|
| 474 |
+
$timeAgo = time() - FILE_CACHE_MAX_FILE_AGE;
|
| 475 |
+
foreach($files as $file){
|
| 476 |
+
if(@filemtime($file) < $timeAgo){
|
| 477 |
+
$this->debug(3, "Deleting cache file $file older than max age: " . FILE_CACHE_MAX_FILE_AGE . " seconds");
|
| 478 |
+
@unlink($file);
|
| 479 |
+
}
|
| 480 |
+
}
|
| 481 |
+
}
|
| 482 |
+
return true;
|
| 483 |
+
} else {
|
| 484 |
+
$this->debug(3, "Cache was cleaned less than " . FILE_CACHE_TIME_BETWEEN_CLEANS . " seconds ago so no cleaning needed.");
|
| 485 |
+
}
|
| 486 |
+
return false;
|
| 487 |
+
}
|
| 488 |
+
protected function processImageAndWriteToCache($localImage){
|
| 489 |
+
$sData = getimagesize($localImage);
|
| 490 |
+
$origType = $sData[2];
|
| 491 |
+
$mimeType = $sData['mime'];
|
| 492 |
+
|
| 493 |
+
$this->debug(3, "Mime type of image is $mimeType");
|
| 494 |
+
if(! preg_match('/^image\/(?:gif|jpg|jpeg|png)$/i', $mimeType)){
|
| 495 |
+
return $this->error("The image being resized is not a valid gif, jpg or png.");
|
| 496 |
+
}
|
| 497 |
+
|
| 498 |
+
if (!function_exists ('imagecreatetruecolor')) {
|
| 499 |
+
return $this->error('GD Library Error: imagecreatetruecolor does not exist - please contact your webhost and ask them to install the GD library');
|
| 500 |
+
}
|
| 501 |
+
|
| 502 |
+
if (function_exists ('imagefilter') && defined ('IMG_FILTER_NEGATE')) {
|
| 503 |
+
$imageFilters = array (
|
| 504 |
+
1 => array (IMG_FILTER_NEGATE, 0),
|
| 505 |
+
2 => array (IMG_FILTER_GRAYSCALE, 0),
|
| 506 |
+
3 => array (IMG_FILTER_BRIGHTNESS, 1),
|
| 507 |
+
4 => array (IMG_FILTER_CONTRAST, 1),
|
| 508 |
+
5 => array (IMG_FILTER_COLORIZE, 4),
|
| 509 |
+
6 => array (IMG_FILTER_EDGEDETECT, 0),
|
| 510 |
+
7 => array (IMG_FILTER_EMBOSS, 0),
|
| 511 |
+
8 => array (IMG_FILTER_GAUSSIAN_BLUR, 0),
|
| 512 |
+
9 => array (IMG_FILTER_SELECTIVE_BLUR, 0),
|
| 513 |
+
10 => array (IMG_FILTER_MEAN_REMOVAL, 0),
|
| 514 |
+
11 => array (IMG_FILTER_SMOOTH, 0),
|
| 515 |
+
);
|
| 516 |
+
}
|
| 517 |
+
|
| 518 |
+
// get standard input properties
|
| 519 |
+
$new_width = (int) abs ($this->param('w', 0));
|
| 520 |
+
$new_height = (int) abs ($this->param('h', 0));
|
| 521 |
+
$zoom_crop = (int) $this->param('zc', DEFAULT_ZC);
|
| 522 |
+
$quality = (int) abs ($this->param('q', DEFAULT_Q));
|
| 523 |
+
$align = $this->cropTop ? 't' : $this->param('a', 'c');
|
| 524 |
+
$filters = $this->param('f', DEFAULT_F);
|
| 525 |
+
$sharpen = (bool) $this->param('s', DEFAULT_S);
|
| 526 |
+
$canvas_color = $this->param('cc', DEFAULT_CC);
|
| 527 |
+
$canvas_trans = (bool) $this->param('ct', '1');
|
| 528 |
+
|
| 529 |
+
// set default width and height if neither are set already
|
| 530 |
+
if ($new_width == 0 && $new_height == 0) {
|
| 531 |
+
$new_width = 100;
|
| 532 |
+
$new_height = 100;
|
| 533 |
+
}
|
| 534 |
+
|
| 535 |
+
// ensure size limits can not be abused
|
| 536 |
+
$new_width = min ($new_width, MAX_WIDTH);
|
| 537 |
+
$new_height = min ($new_height, MAX_HEIGHT);
|
| 538 |
+
|
| 539 |
+
// set memory limit to be able to have enough space to resize larger images
|
| 540 |
+
$this->setMemoryLimit();
|
| 541 |
+
|
| 542 |
+
// open the existing image
|
| 543 |
+
$image = $this->openImage ($mimeType, $localImage);
|
| 544 |
+
if ($image === false) {
|
| 545 |
+
return $this->error('Unable to open image.');
|
| 546 |
+
}
|
| 547 |
+
|
| 548 |
+
// Get original width and height
|
| 549 |
+
$width = imagesx ($image);
|
| 550 |
+
$height = imagesy ($image);
|
| 551 |
+
$origin_x = 0;
|
| 552 |
+
$origin_y = 0;
|
| 553 |
+
|
| 554 |
+
// generate new w/h if not provided
|
| 555 |
+
if ($new_width && !$new_height) {
|
| 556 |
+
$new_height = floor ($height * ($new_width / $width));
|
| 557 |
+
} else if ($new_height && !$new_width) {
|
| 558 |
+
$new_width = floor ($width * ($new_height / $height));
|
| 559 |
+
}
|
| 560 |
+
|
| 561 |
+
// scale down and add borders
|
| 562 |
+
if ($zoom_crop == 3) {
|
| 563 |
+
|
| 564 |
+
$final_height = $height * ($new_width / $width);
|
| 565 |
+
|
| 566 |
+
if ($final_height > $new_height) {
|
| 567 |
+
$new_width = $width * ($new_height / $height);
|
| 568 |
+
} else {
|
| 569 |
+
$new_height = $final_height;
|
| 570 |
+
}
|
| 571 |
+
|
| 572 |
+
}
|
| 573 |
+
|
| 574 |
+
// create a new true color image
|
| 575 |
+
$canvas = imagecreatetruecolor ($new_width, $new_height);
|
| 576 |
+
imagealphablending ($canvas, false);
|
| 577 |
+
|
| 578 |
+
if (strlen($canvas_color) == 3) { //if is 3-char notation, edit string into 6-char notation
|
| 579 |
+
$canvas_color = str_repeat(substr($canvas_color, 0, 1), 2) . str_repeat(substr($canvas_color, 1, 1), 2) . str_repeat(substr($canvas_color, 2, 1), 2);
|
| 580 |
+
} else if (strlen($canvas_color) != 6) {
|
| 581 |
+
$canvas_color = DEFAULT_CC; // on error return default canvas color
|
| 582 |
+
}
|
| 583 |
+
|
| 584 |
+
$canvas_color_R = hexdec (substr ($canvas_color, 0, 2));
|
| 585 |
+
$canvas_color_G = hexdec (substr ($canvas_color, 2, 2));
|
| 586 |
+
$canvas_color_B = hexdec (substr ($canvas_color, 4, 2));
|
| 587 |
+
|
| 588 |
+
// Create a new transparent color for image
|
| 589 |
+
// If is a png and PNG_IS_TRANSPARENT is false then remove the alpha transparency
|
| 590 |
+
// (and if is set a canvas color show it in the background)
|
| 591 |
+
if(preg_match('/^image\/png$/i', $mimeType) && !PNG_IS_TRANSPARENT && $canvas_trans){
|
| 592 |
+
$color = imagecolorallocatealpha ($canvas, $canvas_color_R, $canvas_color_G, $canvas_color_B, 127);
|
| 593 |
+
}else{
|
| 594 |
+
$color = imagecolorallocatealpha ($canvas, $canvas_color_R, $canvas_color_G, $canvas_color_B, 0);
|
| 595 |
+
}
|
| 596 |
+
|
| 597 |
+
|
| 598 |
+
// Completely fill the background of the new image with allocated color.
|
| 599 |
+
imagefill ($canvas, 0, 0, $color);
|
| 600 |
+
|
| 601 |
+
// scale down and add borders
|
| 602 |
+
if ($zoom_crop == 2) {
|
| 603 |
+
|
| 604 |
+
$final_height = $height * ($new_width / $width);
|
| 605 |
+
|
| 606 |
+
if ($final_height > $new_height) {
|
| 607 |
+
|
| 608 |
+
$origin_x = $new_width / 2;
|
| 609 |
+
$new_width = $width * ($new_height / $height);
|
| 610 |
+
$origin_x = round ($origin_x - ($new_width / 2));
|
| 611 |
+
|
| 612 |
+
} else {
|
| 613 |
+
|
| 614 |
+
$origin_y = $new_height / 2;
|
| 615 |
+
$new_height = $final_height;
|
| 616 |
+
$origin_y = round ($origin_y - ($new_height / 2));
|
| 617 |
+
|
| 618 |
+
}
|
| 619 |
+
|
| 620 |
+
}
|
| 621 |
+
|
| 622 |
+
// Restore transparency blending
|
| 623 |
+
imagesavealpha ($canvas, true);
|
| 624 |
+
|
| 625 |
+
if ($zoom_crop > 0) {
|
| 626 |
+
|
| 627 |
+
$src_x = $src_y = 0;
|
| 628 |
+
$src_w = $width;
|
| 629 |
+
$src_h = $height;
|
| 630 |
+
|
| 631 |
+
$cmp_x = $width / $new_width;
|
| 632 |
+
$cmp_y = $height / $new_height;
|
| 633 |
+
|
| 634 |
+
// calculate x or y coordinate and width or height of source
|
| 635 |
+
if ($cmp_x > $cmp_y) {
|
| 636 |
+
|
| 637 |
+
$src_w = round ($width / $cmp_x * $cmp_y);
|
| 638 |
+
$src_x = round (($width - ($width / $cmp_x * $cmp_y)) / 2);
|
| 639 |
+
|
| 640 |
+
} else if ($cmp_y > $cmp_x) {
|
| 641 |
+
|
| 642 |
+
$src_h = round ($height / $cmp_y * $cmp_x);
|
| 643 |
+
$src_y = round (($height - ($height / $cmp_y * $cmp_x)) / 2);
|
| 644 |
+
|
| 645 |
+
}
|
| 646 |
+
|
| 647 |
+
// positional cropping!
|
| 648 |
+
if ($align) {
|
| 649 |
+
if (strpos ($align, 't') !== false) {
|
| 650 |
+
$src_y = 0;
|
| 651 |
+
}
|
| 652 |
+
if (strpos ($align, 'b') !== false) {
|
| 653 |
+
$src_y = $height - $src_h;
|
| 654 |
+
}
|
| 655 |
+
if (strpos ($align, 'l') !== false) {
|
| 656 |
+
$src_x = 0;
|
| 657 |
+
}
|
| 658 |
+
if (strpos ($align, 'r') !== false) {
|
| 659 |
+
$src_x = $width - $src_w;
|
| 660 |
+
}
|
| 661 |
+
}
|
| 662 |
+
|
| 663 |
+
imagecopyresampled ($canvas, $image, $origin_x, $origin_y, $src_x, $src_y, $new_width, $new_height, $src_w, $src_h);
|
| 664 |
+
|
| 665 |
+
} else {
|
| 666 |
+
|
| 667 |
+
// copy and resize part of an image with resampling
|
| 668 |
+
imagecopyresampled ($canvas, $image, 0, 0, 0, 0, $new_width, $new_height, $width, $height);
|
| 669 |
+
|
| 670 |
+
}
|
| 671 |
+
|
| 672 |
+
if ($filters != '' && function_exists ('imagefilter') && defined ('IMG_FILTER_NEGATE')) {
|
| 673 |
+
// apply filters to image
|
| 674 |
+
$filterList = explode ('|', $filters);
|
| 675 |
+
foreach ($filterList as $fl) {
|
| 676 |
+
|
| 677 |
+
$filterSettings = explode (',', $fl);
|
| 678 |
+
if (isset ($imageFilters[$filterSettings[0]])) {
|
| 679 |
+
|
| 680 |
+
for ($i = 0; $i < 4; $i ++) {
|
| 681 |
+
if (!isset ($filterSettings[$i])) {
|
| 682 |
+
$filterSettings[$i] = null;
|
| 683 |
+
} else {
|
| 684 |
+
$filterSettings[$i] = (int) $filterSettings[$i];
|
| 685 |
+
}
|
| 686 |
+
}
|
| 687 |
+
|
| 688 |
+
switch ($imageFilters[$filterSettings[0]][1]) {
|
| 689 |
+
|
| 690 |
+
case 1:
|
| 691 |
+
|
| 692 |
+
imagefilter ($canvas, $imageFilters[$filterSettings[0]][0], $filterSettings[1]);
|
| 693 |
+
break;
|
| 694 |
+
|
| 695 |
+
case 2:
|
| 696 |
+
|
| 697 |
+
imagefilter ($canvas, $imageFilters[$filterSettings[0]][0], $filterSettings[1], $filterSettings[2]);
|
| 698 |
+
break;
|
| 699 |
+
|
| 700 |
+
case 3:
|
| 701 |
+
|
| 702 |
+
imagefilter ($canvas, $imageFilters[$filterSettings[0]][0], $filterSettings[1], $filterSettings[2], $filterSettings[3]);
|
| 703 |
+
break;
|
| 704 |
+
|
| 705 |
+
case 4:
|
| 706 |
+
|
| 707 |
+
imagefilter ($canvas, $imageFilters[$filterSettings[0]][0], $filterSettings[1], $filterSettings[2], $filterSettings[3], $filterSettings[4]);
|
| 708 |
+
break;
|
| 709 |
+
|
| 710 |
+
default:
|
| 711 |
+
|
| 712 |
+
imagefilter ($canvas, $imageFilters[$filterSettings[0]][0]);
|
| 713 |
+
break;
|
| 714 |
+
|
| 715 |
+
}
|
| 716 |
+
}
|
| 717 |
+
}
|
| 718 |
+
}
|
| 719 |
+
|
| 720 |
+
// sharpen image
|
| 721 |
+
if ($sharpen && function_exists ('imageconvolution')) {
|
| 722 |
+
|
| 723 |
+
$sharpenMatrix = array (
|
| 724 |
+
array (-1,-1,-1),
|
| 725 |
+
array (-1,16,-1),
|
| 726 |
+
array (-1,-1,-1),
|
| 727 |
+
);
|
| 728 |
+
|
| 729 |
+
$divisor = 8;
|
| 730 |
+
$offset = 0;
|
| 731 |
+
|
| 732 |
+
imageconvolution ($canvas, $sharpenMatrix, $divisor, $offset);
|
| 733 |
+
|
| 734 |
+
}
|
| 735 |
+
//Straight from Wordpress core code. Reduces filesize by up to 70% for PNG's
|
| 736 |
+
if ( (IMAGETYPE_PNG == $origType || IMAGETYPE_GIF == $origType) && function_exists('imageistruecolor') && !imageistruecolor( $image ) && imagecolortransparent( $image ) > 0 ){
|
| 737 |
+
imagetruecolortopalette( $canvas, false, imagecolorstotal( $image ) );
|
| 738 |
+
}
|
| 739 |
+
|
| 740 |
+
$imgType = "";
|
| 741 |
+
$tempfile = tempnam($this->cacheDirectory, 'timthumb_tmpimg_');
|
| 742 |
+
if(preg_match('/^image\/(?:jpg|jpeg)$/i', $mimeType)){
|
| 743 |
+
$imgType = 'jpg';
|
| 744 |
+
imagejpeg($canvas, $tempfile, $quality);
|
| 745 |
+
} else if(preg_match('/^image\/png$/i', $mimeType)){
|
| 746 |
+
$imgType = 'png';
|
| 747 |
+
imagepng($canvas, $tempfile, floor($quality * 0.09));
|
| 748 |
+
} else if(preg_match('/^image\/gif$/i', $mimeType)){
|
| 749 |
+
$imgType = 'gif';
|
| 750 |
+
imagegif($canvas, $tempfile);
|
| 751 |
+
} else {
|
| 752 |
+
return $this->sanityFail("Could not match mime type after verifying it previously.");
|
| 753 |
+
}
|
| 754 |
+
|
| 755 |
+
if($imgType == 'png' && OPTIPNG_ENABLED && OPTIPNG_PATH && @is_file(OPTIPNG_PATH)){
|
| 756 |
+
$exec = OPTIPNG_PATH;
|
| 757 |
+
$this->debug(3, "optipng'ing $tempfile");
|
| 758 |
+
$presize = filesize($tempfile);
|
| 759 |
+
$out = `$exec -o1 $tempfile`; //you can use up to -o7 but it really slows things down
|
| 760 |
+
clearstatcache();
|
| 761 |
+
$aftersize = filesize($tempfile);
|
| 762 |
+
$sizeDrop = $presize - $aftersize;
|
| 763 |
+
if($sizeDrop > 0){
|
| 764 |
+
$this->debug(1, "optipng reduced size by $sizeDrop");
|
| 765 |
+
} else if($sizeDrop < 0){
|
| 766 |
+
$this->debug(1, "optipng increased size! Difference was: $sizeDrop");
|
| 767 |
+
} else {
|
| 768 |
+
$this->debug(1, "optipng did not change image size.");
|
| 769 |
+
}
|
| 770 |
+
} else if($imgType == 'png' && PNGCRUSH_ENABLED && PNGCRUSH_PATH && @is_file(PNGCRUSH_PATH)){
|
| 771 |
+
$exec = PNGCRUSH_PATH;
|
| 772 |
+
$tempfile2 = tempnam($this->cacheDirectory, 'timthumb_tmpimg_');
|
| 773 |
+
$this->debug(3, "pngcrush'ing $tempfile to $tempfile2");
|
| 774 |
+
$out = `$exec $tempfile $tempfile2`;
|
| 775 |
+
$todel = "";
|
| 776 |
+
if(is_file($tempfile2)){
|
| 777 |
+
$sizeDrop = filesize($tempfile) - filesize($tempfile2);
|
| 778 |
+
if($sizeDrop > 0){
|
| 779 |
+
$this->debug(1, "pngcrush was succesful and gave a $sizeDrop byte size reduction");
|
| 780 |
+
$todel = $tempfile;
|
| 781 |
+
$tempfile = $tempfile2;
|
| 782 |
+
} else {
|
| 783 |
+
$this->debug(1, "pngcrush did not reduce file size. Difference was $sizeDrop bytes.");
|
| 784 |
+
$todel = $tempfile2;
|
| 785 |
+
}
|
| 786 |
+
} else {
|
| 787 |
+
$this->debug(3, "pngcrush failed with output: $out");
|
| 788 |
+
$todel = $tempfile2;
|
| 789 |
+
}
|
| 790 |
+
@unlink($todel);
|
| 791 |
+
}
|
| 792 |
+
|
| 793 |
+
$this->debug(3, "Rewriting image with security header.");
|
| 794 |
+
$tempfile4 = tempnam($this->cacheDirectory, 'timthumb_tmpimg_');
|
| 795 |
+
$context = stream_context_create ();
|
| 796 |
+
$fp = fopen($tempfile,'r',0,$context);
|
| 797 |
+
file_put_contents($tempfile4, $this->filePrependSecurityBlock . $imgType . ' ?' . '>'); //6 extra bytes, first 3 being image type
|
| 798 |
+
file_put_contents($tempfile4, $fp, FILE_APPEND);
|
| 799 |
+
fclose($fp);
|
| 800 |
+
@unlink($tempfile);
|
| 801 |
+
$this->debug(3, "Locking and replacing cache file.");
|
| 802 |
+
$lockFile = $this->cachefile . '.lock';
|
| 803 |
+
$fh = fopen($lockFile, 'w');
|
| 804 |
+
if(! $fh){
|
| 805 |
+
return $this->error("Could not open the lockfile for writing an image.");
|
| 806 |
+
}
|
| 807 |
+
if(flock($fh, LOCK_EX)){
|
| 808 |
+
@unlink($this->cachefile); //rename generally overwrites, but doing this in case of platform specific quirks. File might not exist yet.
|
| 809 |
+
rename($tempfile4, $this->cachefile);
|
| 810 |
+
flock($fh, LOCK_UN);
|
| 811 |
+
fclose($fh);
|
| 812 |
+
@unlink($lockFile);
|
| 813 |
+
} else {
|
| 814 |
+
fclose($fh);
|
| 815 |
+
@unlink($lockFile);
|
| 816 |
+
@unlink($tempfile4);
|
| 817 |
+
return $this->error("Could not get a lock for writing.");
|
| 818 |
+
}
|
| 819 |
+
$this->debug(3, "Done image replace with security header. Cleaning up and running cleanCache()");
|
| 820 |
+
imagedestroy($canvas);
|
| 821 |
+
imagedestroy($image);
|
| 822 |
+
return true;
|
| 823 |
+
}
|
| 824 |
+
protected function calcDocRoot(){
|
| 825 |
+
$docRoot = @$_SERVER['DOCUMENT_ROOT'];
|
| 826 |
+
if (defined('LOCAL_FILE_BASE_DIRECTORY')) {
|
| 827 |
+
$docRoot = LOCAL_FILE_BASE_DIRECTORY;
|
| 828 |
+
}
|
| 829 |
+
if(!isset($docRoot)){
|
| 830 |
+
$this->debug(3, "DOCUMENT_ROOT is not set. This is probably windows. Starting search 1.");
|
| 831 |
+
if(isset($_SERVER['SCRIPT_FILENAME'])){
|
| 832 |
+
$docRoot = str_replace( '\\', '/', substr($_SERVER['SCRIPT_FILENAME'], 0, 0-strlen($_SERVER['PHP_SELF'])));
|
| 833 |
+
$this->debug(3, "Generated docRoot using SCRIPT_FILENAME and PHP_SELF as: $docRoot");
|
| 834 |
+
}
|
| 835 |
+
}
|
| 836 |
+
if(!isset($docRoot)){
|
| 837 |
+
$this->debug(3, "DOCUMENT_ROOT still is not set. Starting search 2.");
|
| 838 |
+
if(isset($_SERVER['PATH_TRANSLATED'])){
|
| 839 |
+
$docRoot = str_replace( '\\', '/', substr(str_replace('\\\\', '\\', $_SERVER['PATH_TRANSLATED']), 0, 0-strlen($_SERVER['PHP_SELF'])));
|
| 840 |
+
$this->debug(3, "Generated docRoot using PATH_TRANSLATED and PHP_SELF as: $docRoot");
|
| 841 |
+
}
|
| 842 |
+
}
|
| 843 |
+
if($docRoot && $_SERVER['DOCUMENT_ROOT'] != '/'){ $docRoot = preg_replace('/\/$/', '', $docRoot); }
|
| 844 |
+
$this->debug(3, "Doc root is: " . $docRoot);
|
| 845 |
+
$this->docRoot = $docRoot;
|
| 846 |
+
|
| 847 |
+
}
|
| 848 |
+
protected function getLocalImagePath($src){
|
| 849 |
+
$src = ltrim($src, '/'); //strip off the leading '/'
|
| 850 |
+
if(! $this->docRoot){
|
| 851 |
+
$this->debug(3, "We have no document root set, so as a last resort, lets check if the image is in the current dir and serve that.");
|
| 852 |
+
//We don't support serving images outside the current dir if we don't have a doc root for security reasons.
|
| 853 |
+
$file = preg_replace('/^.*?([^\/\\\\]+)$/', '$1', $src); //strip off any path info and just leave the filename.
|
| 854 |
+
if(is_file($file)){
|
| 855 |
+
return $this->realpath($file);
|
| 856 |
+
}
|
| 857 |
+
return $this->error("Could not find your website document root and the file specified doesn't exist in timthumbs directory. We don't support serving files outside timthumb's directory without a document root for security reasons.");
|
| 858 |
+
} //Do not go past this point without docRoot set
|
| 859 |
+
|
| 860 |
+
//Try src under docRoot
|
| 861 |
+
if(file_exists ($this->docRoot . '/' . $src)) {
|
| 862 |
+
$this->debug(3, "Found file as " . $this->docRoot . '/' . $src);
|
| 863 |
+
$real = $this->realpath($this->docRoot . '/' . $src);
|
| 864 |
+
if(stripos($real, $this->docRoot) === 0){
|
| 865 |
+
return $real;
|
| 866 |
+
} else {
|
| 867 |
+
$this->debug(1, "Security block: The file specified occurs outside the document root.");
|
| 868 |
+
//allow search to continue
|
| 869 |
+
}
|
| 870 |
+
}
|
| 871 |
+
//Check absolute paths and then verify the real path is under doc root
|
| 872 |
+
$absolute = $this->realpath('/' . $src);
|
| 873 |
+
if($absolute && file_exists($absolute)){ //realpath does file_exists check, so can probably skip the exists check here
|
| 874 |
+
$this->debug(3, "Found absolute path: $absolute");
|
| 875 |
+
if(! $this->docRoot){ $this->sanityFail("docRoot not set when checking absolute path."); }
|
| 876 |
+
if(stripos($absolute, $this->docRoot) === 0){
|
| 877 |
+
return $absolute;
|
| 878 |
+
} else {
|
| 879 |
+
$this->debug(1, "Security block: The file specified occurs outside the document root.");
|
| 880 |
+
//and continue search
|
| 881 |
+
}
|
| 882 |
+
}
|
| 883 |
+
|
| 884 |
+
$base = $this->docRoot;
|
| 885 |
+
|
| 886 |
+
// account for Windows directory structure
|
| 887 |
+
if (strstr($_SERVER['SCRIPT_FILENAME'],':')) {
|
| 888 |
+
$sub_directories = explode('\\', str_replace($this->docRoot, '', $_SERVER['SCRIPT_FILENAME']));
|
| 889 |
+
} else {
|
| 890 |
+
$sub_directories = explode('/', str_replace($this->docRoot, '', $_SERVER['SCRIPT_FILENAME']));
|
| 891 |
+
}
|
| 892 |
+
|
| 893 |
+
foreach ($sub_directories as $sub){
|
| 894 |
+
$base .= $sub . '/';
|
| 895 |
+
$this->debug(3, "Trying file as: " . $base . $src);
|
| 896 |
+
if(file_exists($base . $src)){
|
| 897 |
+
$this->debug(3, "Found file as: " . $base . $src);
|
| 898 |
+
$real = $this->realpath($base . $src);
|
| 899 |
+
if(stripos($real, $this->realpath($this->docRoot)) === 0){
|
| 900 |
+
return $real;
|
| 901 |
+
} else {
|
| 902 |
+
$this->debug(1, "Security block: The file specified occurs outside the document root.");
|
| 903 |
+
//And continue search
|
| 904 |
+
}
|
| 905 |
+
}
|
| 906 |
+
}
|
| 907 |
+
return false;
|
| 908 |
+
}
|
| 909 |
+
protected function realpath($path){
|
| 910 |
+
//try to remove any relative paths
|
| 911 |
+
$remove_relatives = '/\w+\/\.\.\//';
|
| 912 |
+
while(preg_match($remove_relatives,$path)){
|
| 913 |
+
$path = preg_replace($remove_relatives, '', $path);
|
| 914 |
+
}
|
| 915 |
+
//if any remain use PHP realpath to strip them out, otherwise return $path
|
| 916 |
+
//if using realpath, any symlinks will also be resolved
|
| 917 |
+
return preg_match('#^\.\./|/\.\./#', $path) ? realpath($path) : $path;
|
| 918 |
+
}
|
| 919 |
+
protected function toDelete($name){
|
| 920 |
+
$this->debug(3, "Scheduling file $name to delete on destruct.");
|
| 921 |
+
$this->toDeletes[] = $name;
|
| 922 |
+
}
|
| 923 |
+
protected function serveWebshot(){
|
| 924 |
+
$this->debug(3, "Starting serveWebshot");
|
| 925 |
+
$instr = "Please follow the instructions at http://code.google.com/p/timthumb/ to set your server up for taking website screenshots.";
|
| 926 |
+
if(! is_file(WEBSHOT_CUTYCAPT)){
|
| 927 |
+
return $this->error("CutyCapt is not installed. $instr");
|
| 928 |
+
}
|
| 929 |
+
if(! is_file(WEBSHOT_XVFB)){
|
| 930 |
+
return $this->Error("Xvfb is not installed. $instr");
|
| 931 |
+
}
|
| 932 |
+
$cuty = WEBSHOT_CUTYCAPT;
|
| 933 |
+
$xv = WEBSHOT_XVFB;
|
| 934 |
+
$screenX = WEBSHOT_SCREEN_X;
|
| 935 |
+
$screenY = WEBSHOT_SCREEN_Y;
|
| 936 |
+
$colDepth = WEBSHOT_COLOR_DEPTH;
|
| 937 |
+
$format = WEBSHOT_IMAGE_FORMAT;
|
| 938 |
+
$timeout = WEBSHOT_TIMEOUT * 1000;
|
| 939 |
+
$ua = WEBSHOT_USER_AGENT;
|
| 940 |
+
$jsOn = WEBSHOT_JAVASCRIPT_ON ? 'on' : 'off';
|
| 941 |
+
$javaOn = WEBSHOT_JAVA_ON ? 'on' : 'off';
|
| 942 |
+
$pluginsOn = WEBSHOT_PLUGINS_ON ? 'on' : 'off';
|
| 943 |
+
$proxy = WEBSHOT_PROXY ? ' --http-proxy=' . WEBSHOT_PROXY : '';
|
| 944 |
+
$tempfile = tempnam($this->cacheDirectory, 'timthumb_webshot');
|
| 945 |
+
$url = $this->src;
|
| 946 |
+
if(! preg_match('/^https?:\/\/[a-zA-Z0-9\.\-]+/i', $url)){
|
| 947 |
+
return $this->error("Invalid URL supplied.");
|
| 948 |
+
}
|
| 949 |
+
$url = preg_replace('/[^A-Za-z0-9\-\.\_\~:\/\?\#\[\]\@\!\$\&\'\(\)\*\+\,\;\=]+/', '', $url); //RFC 3986
|
| 950 |
+
//Very important we don't allow injection of shell commands here. URL is between quotes and we are only allowing through chars allowed by a the RFC
|
| 951 |
+
// which AFAIKT can't be used for shell injection.
|
| 952 |
+
if(WEBSHOT_XVFB_RUNNING){
|
| 953 |
+
putenv('DISPLAY=:100.0');
|
| 954 |
+
$command = "$cuty $proxy --max-wait=$timeout --user-agent=\"$ua\" --javascript=$jsOn --java=$javaOn --plugins=$pluginsOn --js-can-open-windows=off --url=\"$url\" --out-format=$format --out=$tempfile";
|
| 955 |
+
} else {
|
| 956 |
+
$command = "$xv --server-args=\"-screen 0, {$screenX}x{$screenY}x{$colDepth}\" $cuty $proxy --max-wait=$timeout --user-agent=\"$ua\" --javascript=$jsOn --java=$javaOn --plugins=$pluginsOn --js-can-open-windows=off --url=\"$url\" --out-format=$format --out=$tempfile";
|
| 957 |
+
}
|
| 958 |
+
$this->debug(3, "Executing command: $command");
|
| 959 |
+
$out = `$command`;
|
| 960 |
+
$this->debug(3, "Received output: $out");
|
| 961 |
+
if(! is_file($tempfile)){
|
| 962 |
+
$this->set404();
|
| 963 |
+
return $this->error("The command to create a thumbnail failed.");
|
| 964 |
+
}
|
| 965 |
+
$this->cropTop = true;
|
| 966 |
+
if($this->processImageAndWriteToCache($tempfile)){
|
| 967 |
+
$this->debug(3, "Image processed succesfully. Serving from cache");
|
| 968 |
+
return $this->serveCacheFile();
|
| 969 |
+
} else {
|
| 970 |
+
return false;
|
| 971 |
+
}
|
| 972 |
+
}
|
| 973 |
+
protected function serveExternalImage(){
|
| 974 |
+
if(! preg_match('/^https?:\/\/[a-zA-Z0-9\-\.]+/i', $this->src)){
|
| 975 |
+
$this->error("Invalid URL supplied.");
|
| 976 |
+
return false;
|
| 977 |
+
}
|
| 978 |
+
$tempfile = tempnam($this->cacheDirectory, 'timthumb');
|
| 979 |
+
$this->debug(3, "Fetching external image into temporary file $tempfile");
|
| 980 |
+
$this->toDelete($tempfile);
|
| 981 |
+
#fetch file here
|
| 982 |
+
if(! $this->getURL($this->src, $tempfile)){
|
| 983 |
+
@unlink($this->cachefile);
|
| 984 |
+
touch($this->cachefile);
|
| 985 |
+
$this->debug(3, "Error fetching URL: " . $this->lastURLError);
|
| 986 |
+
$this->error("Error reading the URL you specified from remote host." . $this->lastURLError);
|
| 987 |
+
return false;
|
| 988 |
+
}
|
| 989 |
+
|
| 990 |
+
$mimeType = $this->getMimeType($tempfile);
|
| 991 |
+
if(! preg_match("/^image\/(?:jpg|jpeg|gif|png)$/i", $mimeType)){
|
| 992 |
+
$this->debug(3, "Remote file has invalid mime type: $mimeType");
|
| 993 |
+
@unlink($this->cachefile);
|
| 994 |
+
touch($this->cachefile);
|
| 995 |
+
$this->error("The remote file is not a valid image. Mimetype = '" . $mimeType . "'" . $tempfile);
|
| 996 |
+
return false;
|
| 997 |
+
}
|
| 998 |
+
if($this->processImageAndWriteToCache($tempfile)){
|
| 999 |
+
$this->debug(3, "Image processed succesfully. Serving from cache");
|
| 1000 |
+
return $this->serveCacheFile();
|
| 1001 |
+
} else {
|
| 1002 |
+
return false;
|
| 1003 |
+
}
|
| 1004 |
+
}
|
| 1005 |
+
public static function curlWrite($h, $d){
|
| 1006 |
+
fwrite(self::$curlFH, $d);
|
| 1007 |
+
self::$curlDataWritten += strlen($d);
|
| 1008 |
+
if(self::$curlDataWritten > MAX_FILE_SIZE){
|
| 1009 |
+
return 0;
|
| 1010 |
+
} else {
|
| 1011 |
+
return strlen($d);
|
| 1012 |
+
}
|
| 1013 |
+
}
|
| 1014 |
+
protected function serveCacheFile(){
|
| 1015 |
+
$this->debug(3, "Serving {$this->cachefile}");
|
| 1016 |
+
if(! is_file($this->cachefile)){
|
| 1017 |
+
$this->error("serveCacheFile called in timthumb but we couldn't find the cached file.");
|
| 1018 |
+
return false;
|
| 1019 |
+
}
|
| 1020 |
+
$fp = fopen($this->cachefile, 'rb');
|
| 1021 |
+
if(! $fp){ return $this->error("Could not open cachefile."); }
|
| 1022 |
+
fseek($fp, strlen($this->filePrependSecurityBlock), SEEK_SET);
|
| 1023 |
+
$imgType = fread($fp, 3);
|
| 1024 |
+
fseek($fp, 3, SEEK_CUR);
|
| 1025 |
+
if(ftell($fp) != strlen($this->filePrependSecurityBlock) + 6){
|
| 1026 |
+
@unlink($this->cachefile);
|
| 1027 |
+
return $this->error("The cached image file seems to be corrupt.");
|
| 1028 |
+
}
|
| 1029 |
+
$imageDataSize = filesize($this->cachefile) - (strlen($this->filePrependSecurityBlock) + 6);
|
| 1030 |
+
$this->sendImageHeaders($imgType, $imageDataSize);
|
| 1031 |
+
$bytesSent = @fpassthru($fp);
|
| 1032 |
+
fclose($fp);
|
| 1033 |
+
if($bytesSent > 0){
|
| 1034 |
+
return true;
|
| 1035 |
+
}
|
| 1036 |
+
$content = file_get_contents ($this->cachefile);
|
| 1037 |
+
if ($content != FALSE) {
|
| 1038 |
+
$content = substr($content, strlen($this->filePrependSecurityBlock) + 6);
|
| 1039 |
+
echo $content;
|
| 1040 |
+
$this->debug(3, "Served using file_get_contents and echo");
|
| 1041 |
+
return true;
|
| 1042 |
+
} else {
|
| 1043 |
+
$this->error("Cache file could not be loaded.");
|
| 1044 |
+
return false;
|
| 1045 |
+
}
|
| 1046 |
+
}
|
| 1047 |
+
protected function sendImageHeaders($mimeType, $dataSize){
|
| 1048 |
+
if(! preg_match('/^image\//i', $mimeType)){
|
| 1049 |
+
$mimeType = 'image/' . $mimeType;
|
| 1050 |
+
}
|
| 1051 |
+
if(strtolower($mimeType) == 'image/jpg'){
|
| 1052 |
+
$mimeType = 'image/jpeg';
|
| 1053 |
+
}
|
| 1054 |
+
$gmdate_expires = gmdate ('D, d M Y H:i:s', strtotime ('now +10 days')) . ' GMT';
|
| 1055 |
+
$gmdate_modified = gmdate ('D, d M Y H:i:s') . ' GMT';
|
| 1056 |
+
// send content headers then display image
|
| 1057 |
+
header ('Content-Type: ' . $mimeType);
|
| 1058 |
+
header ('Accept-Ranges: none'); //Changed this because we don't accept range requests
|
| 1059 |
+
header ('Last-Modified: ' . $gmdate_modified);
|
| 1060 |
+
header ('Content-Length: ' . $dataSize);
|
| 1061 |
+
if(BROWSER_CACHE_DISABLE){
|
| 1062 |
+
$this->debug(3, "Browser cache is disabled so setting non-caching headers.");
|
| 1063 |
+
header('Cache-Control: no-store, no-cache, must-revalidate, max-age=0');
|
| 1064 |
+
header("Pragma: no-cache");
|
| 1065 |
+
header('Expires: ' . gmdate ('D, d M Y H:i:s', time()));
|
| 1066 |
+
} else {
|
| 1067 |
+
$this->debug(3, "Browser caching is enabled");
|
| 1068 |
+
header('Cache-Control: max-age=' . BROWSER_CACHE_MAX_AGE . ', must-revalidate');
|
| 1069 |
+
header('Expires: ' . $gmdate_expires);
|
| 1070 |
+
}
|
| 1071 |
+
return true;
|
| 1072 |
+
}
|
| 1073 |
+
protected function securityChecks(){
|
| 1074 |
+
}
|
| 1075 |
+
protected function param($property, $default = ''){
|
| 1076 |
+
if (isset ($_GET[$property])) {
|
| 1077 |
+
return $_GET[$property];
|
| 1078 |
+
} else {
|
| 1079 |
+
return $default;
|
| 1080 |
+
}
|
| 1081 |
+
}
|
| 1082 |
+
protected function openImage($mimeType, $src){
|
| 1083 |
+
switch ($mimeType) {
|
| 1084 |
+
case 'image/jpeg':
|
| 1085 |
+
$image = imagecreatefromjpeg ($src);
|
| 1086 |
+
break;
|
| 1087 |
+
|
| 1088 |
+
case 'image/png':
|
| 1089 |
+
$image = imagecreatefrompng ($src);
|
| 1090 |
+
imagealphablending( $image, true );
|
| 1091 |
+
imagesavealpha( $image, true );
|
| 1092 |
+
break;
|
| 1093 |
+
|
| 1094 |
+
case 'image/gif':
|
| 1095 |
+
$image = imagecreatefromgif ($src);
|
| 1096 |
+
break;
|
| 1097 |
+
|
| 1098 |
+
default:
|
| 1099 |
+
$this->error("Unrecognised mimeType");
|
| 1100 |
+
}
|
| 1101 |
+
|
| 1102 |
+
return $image;
|
| 1103 |
+
}
|
| 1104 |
+
protected function getIP(){
|
| 1105 |
+
$rem = @$_SERVER["REMOTE_ADDR"];
|
| 1106 |
+
$ff = @$_SERVER["HTTP_X_FORWARDED_FOR"];
|
| 1107 |
+
$ci = @$_SERVER["HTTP_CLIENT_IP"];
|
| 1108 |
+
if(preg_match('/^(?:192\.168|172\.16|10\.|127\.)/', $rem)){
|
| 1109 |
+
if($ff){ return $ff; }
|
| 1110 |
+
if($ci){ return $ci; }
|
| 1111 |
+
return $rem;
|
| 1112 |
+
} else {
|
| 1113 |
+
if($rem){ return $rem; }
|
| 1114 |
+
if($ff){ return $ff; }
|
| 1115 |
+
if($ci){ return $ci; }
|
| 1116 |
+
return "UNKNOWN";
|
| 1117 |
+
}
|
| 1118 |
+
}
|
| 1119 |
+
protected function debug($level, $msg){
|
| 1120 |
+
if(DEBUG_ON && $level <= DEBUG_LEVEL){
|
| 1121 |
+
$execTime = sprintf('%.6f', microtime(true) - $this->startTime);
|
| 1122 |
+
$tick = sprintf('%.6f', 0);
|
| 1123 |
+
if($this->lastBenchTime > 0){
|
| 1124 |
+
$tick = sprintf('%.6f', microtime(true) - $this->lastBenchTime);
|
| 1125 |
+
}
|
| 1126 |
+
$this->lastBenchTime = microtime(true);
|
| 1127 |
+
error_log("TimThumb Debug line " . __LINE__ . " [$execTime : $tick]: $msg");
|
| 1128 |
+
}
|
| 1129 |
+
}
|
| 1130 |
+
protected function sanityFail($msg){
|
| 1131 |
+
return $this->error("There is a problem in the timthumb code. Message: Please report this error at <a href='http://code.google.com/p/timthumb/issues/list'>timthumb's bug tracking page</a>: $msg");
|
| 1132 |
+
}
|
| 1133 |
+
protected function getMimeType($file){
|
| 1134 |
+
$info = getimagesize($file);
|
| 1135 |
+
if(is_array($info) && $info['mime']){
|
| 1136 |
+
return $info['mime'];
|
| 1137 |
+
}
|
| 1138 |
+
return '';
|
| 1139 |
+
}
|
| 1140 |
+
protected function setMemoryLimit(){
|
| 1141 |
+
$inimem = ini_get('memory_limit');
|
| 1142 |
+
$inibytes = timthumb::returnBytes($inimem);
|
| 1143 |
+
$ourbytes = timthumb::returnBytes(MEMORY_LIMIT);
|
| 1144 |
+
if($inibytes < $ourbytes){
|
| 1145 |
+
ini_set ('memory_limit', MEMORY_LIMIT);
|
| 1146 |
+
$this->debug(3, "Increased memory from $inimem to " . MEMORY_LIMIT);
|
| 1147 |
+
} else {
|
| 1148 |
+
$this->debug(3, "Not adjusting memory size because the current setting is " . $inimem . " and our size of " . MEMORY_LIMIT . " is smaller.");
|
| 1149 |
+
}
|
| 1150 |
+
}
|
| 1151 |
+
protected static function returnBytes($size_str){
|
| 1152 |
+
switch (substr ($size_str, -1))
|
| 1153 |
+
{
|
| 1154 |
+
case 'M': case 'm': return (int)$size_str * 1048576;
|
| 1155 |
+
case 'K': case 'k': return (int)$size_str * 1024;
|
| 1156 |
+
case 'G': case 'g': return (int)$size_str * 1073741824;
|
| 1157 |
+
default: return $size_str;
|
| 1158 |
+
}
|
| 1159 |
+
}
|
| 1160 |
+
|
| 1161 |
+
protected function getURL($url, $tempfile){
|
| 1162 |
+
$this->lastURLError = false;
|
| 1163 |
+
$url = preg_replace('/ /', '%20', $url);
|
| 1164 |
+
if(function_exists('curl_init')){
|
| 1165 |
+
$this->debug(3, "Curl is installed so using it to fetch URL.");
|
| 1166 |
+
self::$curlFH = fopen($tempfile, 'w');
|
| 1167 |
+
if(! self::$curlFH){
|
| 1168 |
+
$this->error("Could not open $tempfile for writing.");
|
| 1169 |
+
return false;
|
| 1170 |
+
}
|
| 1171 |
+
self::$curlDataWritten = 0;
|
| 1172 |
+
$this->debug(3, "Fetching url with curl: $url");
|
| 1173 |
+
$curl = curl_init($url);
|
| 1174 |
+
curl_setopt ($curl, CURLOPT_TIMEOUT, CURL_TIMEOUT);
|
| 1175 |
+
curl_setopt ($curl, CURLOPT_USERAGENT, "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/534.30 (KHTML, like Gecko) Chrome/12.0.742.122 Safari/534.30");
|
| 1176 |
+
curl_setopt ($curl, CURLOPT_RETURNTRANSFER, TRUE);
|
| 1177 |
+
curl_setopt ($curl, CURLOPT_HEADER, 0);
|
| 1178 |
+
curl_setopt ($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
|
| 1179 |
+
curl_setopt ($curl, CURLOPT_WRITEFUNCTION, 'timthumb::curlWrite');
|
| 1180 |
+
@curl_setopt ($curl, CURLOPT_FOLLOWLOCATION, true);
|
| 1181 |
+
@curl_setopt ($curl, CURLOPT_MAXREDIRS, 10);
|
| 1182 |
+
|
| 1183 |
+
$curlResult = curl_exec($curl);
|
| 1184 |
+
fclose(self::$curlFH);
|
| 1185 |
+
$httpStatus = curl_getinfo($curl, CURLINFO_HTTP_CODE);
|
| 1186 |
+
if($httpStatus == 404){
|
| 1187 |
+
$this->set404();
|
| 1188 |
+
}
|
| 1189 |
+
if($httpStatus == 302){
|
| 1190 |
+
$this->error("External Image is Redirecting. Try alternate image url");
|
| 1191 |
+
return false;
|
| 1192 |
+
}
|
| 1193 |
+
if($curlResult){
|
| 1194 |
+
curl_close($curl);
|
| 1195 |
+
return true;
|
| 1196 |
+
} else {
|
| 1197 |
+
$this->lastURLError = curl_error($curl);
|
| 1198 |
+
curl_close($curl);
|
| 1199 |
+
return false;
|
| 1200 |
+
}
|
| 1201 |
+
} else {
|
| 1202 |
+
$img = @file_get_contents ($url);
|
| 1203 |
+
if($img === false){
|
| 1204 |
+
$err = error_get_last();
|
| 1205 |
+
if(is_array($err) && $err['message']){
|
| 1206 |
+
$this->lastURLError = $err['message'];
|
| 1207 |
+
} else {
|
| 1208 |
+
$this->lastURLError = $err;
|
| 1209 |
+
}
|
| 1210 |
+
if(preg_match('/404/', $this->lastURLError)){
|
| 1211 |
+
$this->set404();
|
| 1212 |
+
}
|
| 1213 |
+
|
| 1214 |
+
return false;
|
| 1215 |
+
}
|
| 1216 |
+
if(! file_put_contents($tempfile, $img)){
|
| 1217 |
+
$this->error("Could not write to $tempfile.");
|
| 1218 |
+
return false;
|
| 1219 |
+
}
|
| 1220 |
+
return true;
|
| 1221 |
+
}
|
| 1222 |
+
|
| 1223 |
+
}
|
| 1224 |
+
protected function serveImg($file){
|
| 1225 |
+
$s = getimagesize($file);
|
| 1226 |
+
if(! ($s && $s['mime'])){
|
| 1227 |
+
return false;
|
| 1228 |
+
}
|
| 1229 |
+
header ('Content-Type: ' . $s['mime']);
|
| 1230 |
+
header ('Content-Length: ' . filesize($file) );
|
| 1231 |
+
header ('Cache-Control: no-store, no-cache, must-revalidate, max-age=0');
|
| 1232 |
+
header ("Pragma: no-cache");
|
| 1233 |
+
$bytes = @readfile($file);
|
| 1234 |
+
if($bytes > 0){
|
| 1235 |
+
return true;
|
| 1236 |
+
}
|
| 1237 |
+
$content = @file_get_contents ($file);
|
| 1238 |
+
if ($content != FALSE){
|
| 1239 |
+
echo $content;
|
| 1240 |
+
return true;
|
| 1241 |
+
}
|
| 1242 |
+
return false;
|
| 1243 |
+
|
| 1244 |
+
}
|
| 1245 |
+
protected function set404(){
|
| 1246 |
+
$this->is404 = true;
|
| 1247 |
+
}
|
| 1248 |
+
protected function is404(){
|
| 1249 |
+
return $this->is404;
|
| 1250 |
+
}
|
| 1251 |
+
}
|
js/bj-lazy-load.js
CHANGED
|
@@ -109,10 +109,10 @@ var BJLL = BJLL || {};
|
|
| 109 |
return dec;
|
| 110 |
}
|
| 111 |
|
| 112 |
-
$( document ).
|
| 113 |
-
if ( BJLL.infinite_scroll
|
| 114 |
-
$( window ).
|
| 115 |
}
|
| 116 |
-
$(window).on(
|
| 117 |
|
| 118 |
})(jQuery);
|
| 109 |
return dec;
|
| 110 |
}
|
| 111 |
|
| 112 |
+
$( document ).on( 'ready', bj_lazy_load_init );
|
| 113 |
+
if ( 'yes' == BJLL.infinite_scroll ) {
|
| 114 |
+
$( window ).on( 'scroll', bj_lazy_load_init );
|
| 115 |
}
|
| 116 |
+
$( window ).on( 'resize', function() { $( document ).trigger( 'scroll' ); } );
|
| 117 |
|
| 118 |
})(jQuery);
|
js/combined.min.js
CHANGED
|
@@ -1 +1,25 @@
|
|
| 1 |
-
!function(
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
!function(e,t,n,o){e.fn.sonar=function(t,n){return"boolean"==typeof t&&(n=t,t=o),e.sonar(this[0],t,n)}
|
| 2 |
+
var r,a=n.body,i=e(t),l="scrollin",s="scrollout",d=function(e,r,i){if(e){a||(a=n.body)
|
| 3 |
+
var l=e,s=0,d=a.offsetHeight,c=t.innerHeight||n.documentElement.clientHeight||a.clientHeight||0,f=n.documentElement.scrollTop||t.pageYOffset||a.scrollTop||0,u=e.offsetHeight||0
|
| 4 |
+
if(!e.sonarElemTop||e.sonarBodyHeight!==d){if(l.offsetParent)do s+=l.offsetTop
|
| 5 |
+
while(l=l.offsetParent)
|
| 6 |
+
e.sonarElemTop=s,e.sonarBodyHeight=d}return r=r===o?0:r,!(e.sonarElemTop+(i?0:u)<f-r||e.sonarElemTop+(i?u:0)>f+c+r)}},c={},f=0,u=function(){r&&clearTimeout(r),r=setTimeout(function(){var t,n,o,r,a,i,l
|
| 7 |
+
for(o in c)for(n=c[o],i=0,l=n.length;l>i;i++)r=n[i],t=r.elem,a=d(t,r.px,r.full),(o===s?!a:a)?r.tr||(t["_"+o]?(e(t).triggerHandler(o),r.tr=1):(n.splice(i,1),i--,l--)):r.tr=0},0)},h=function(e,t){e["_"+t]=0},m=function(t,n){var o=n.px,r=n.full,a=n.evt,h=d(t,o,r),m=0
|
| 8 |
+
t["_"+a]=1,(a===s?!h:h)&&(setTimeout(function(){e(t).triggerHandler(a===s?s:l)},0),m=1),c[a].push({elem:t,px:o,full:r,tr:m}),f||(i.bind("scroll",u),f=1)}
|
| 9 |
+
e.sonar=d,c[l]=[],e.event.special[l]={add:function(e){var t=e.data||{},n=this
|
| 10 |
+
n[l]||m(this,{px:t.distance,full:t.full,evt:l})},remove:function(){h(this,l)}},c[s]=[],e.event.special[s]={add:function(e){var t=e.data||{},n=this
|
| 11 |
+
n[s]||m(n,{px:t.distance,full:t.full,evt:s})},remove:function(){h(this,s)}}}(jQuery,window,document)
|
| 12 |
+
var BJLL=BJLL||{}
|
| 13 |
+
!function(e){function t(){var t=200
|
| 14 |
+
void 0!==BJLL.threshold&&(t=parseInt(BJLL.threshold)),e(".lazy-hidden").not(".data-lazy-ready").one("scrollin.bj_lazy_load",{distance:t},function(){var t=e(this),o=t.attr("data-lazy-type")
|
| 15 |
+
if("image"==o){var r=t.attr("data-lazy-src")
|
| 16 |
+
if("yes"==BJLL.load_responsive||"yes"==BJLL.load_hidpi){var a=document.createElement("a")
|
| 17 |
+
if(a.href=t.attr("data-lazy-src"),!a.hostname.length||a.hostname==window.location.hostname){var i=parseInt(t.css("width"))
|
| 18 |
+
window.devicePixelRatio>1&&"yes"==BJLL.load_hidpi&&(i=Math.ceil(window.devicePixelRatio*i))
|
| 19 |
+
var l=t.attr("data-lazy-src")
|
| 20 |
+
void 0!==BJLL.site_url&&void 0!==BJLL.network_site_url&&(l=l.replace(BJLL.site_url,BJLL.network_site_url)),r=BJLL.thumb_base+escape(l)+"&w="+i}}t.hide().attr("src",r).removeClass("lazy-hidden").fadeIn()}else"iframe"==o&&t.replaceWith(n(t.attr("data-lazy-src")))}).addClass("data-lazy-ready")}function n(e){var t,n,o,r,a,i,l,s,d="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",c=0,f=0,u="",h=[]
|
| 21 |
+
if(!e)return e
|
| 22 |
+
e+=""
|
| 23 |
+
do r=d.indexOf(e.charAt(c++)),a=d.indexOf(e.charAt(c++)),i=d.indexOf(e.charAt(c++)),l=d.indexOf(e.charAt(c++)),s=r<<18|a<<12|i<<6|l,t=255&s>>16,n=255&s>>8,o=255&s,h[f++]=64==i?String.fromCharCode(t):64==l?String.fromCharCode(t,n):String.fromCharCode(t,n,o)
|
| 24 |
+
while(c<e.length)
|
| 25 |
+
return u=h.join("")}e(document).on("ready",t),"yes"==BJLL.infinite_scroll&&e(window).on("scroll",t),e(window).on("resize",function(){e(document).trigger("scroll")})}(jQuery)
|
js/jquery.sonar.js
CHANGED
|
@@ -5,10 +5,10 @@
|
|
| 5 |
|
| 6 |
General Usage:
|
| 7 |
|
| 8 |
-
*
|
| 9 |
intend to call the function.
|
| 10 |
|
| 11 |
-
*
|
| 12 |
the sonar = Sonar() line immediately following the Sonar
|
| 13 |
library definition. Example:
|
| 14 |
|
|
@@ -21,19 +21,19 @@
|
|
| 21 |
|
| 22 |
sonar.detect() Usage
|
| 23 |
|
| 24 |
-
*
|
| 25 |
elem is within screen boundaries.
|
| 26 |
|
| 27 |
@elem - The elem you want to detect visibility.
|
| 28 |
@distance - The distance from the screen edge that should
|
| 29 |
count in the check. Uses default distance if not specified.
|
| 30 |
|
| 31 |
-
*
|
| 32 |
ojbects called sonarElemTop. Test to ensure there
|
| 33 |
aren't any conflicts with your code. If there
|
| 34 |
are, rename sonarElemTop to something else in the code.
|
| 35 |
|
| 36 |
-
*
|
| 37 |
true if the elem is within the screen boundaries
|
| 38 |
false if th elem is out of the screen boundaries
|
| 39 |
|
|
@@ -53,10 +53,10 @@
|
|
| 53 |
|
| 54 |
sonar.add() Usage
|
| 55 |
|
| 56 |
-
*
|
| 57 |
on user scroll by the Sonar.detect() method.
|
| 58 |
|
| 59 |
-
*
|
| 60 |
an elem with the following properties:
|
| 61 |
|
| 62 |
obj : A reference to the elem to observe until it is within
|
|
@@ -65,7 +65,7 @@
|
|
| 65 |
id : An alternative to the obj parameter, an "id" can be used
|
| 66 |
to grab the elem to observe.
|
| 67 |
|
| 68 |
-
call:
|
| 69 |
specified distance (px). The @elem argument will
|
| 70 |
include the elem that triggered the callback.
|
| 71 |
|
|
@@ -102,7 +102,7 @@
|
|
| 102 |
|
| 103 |
Notes:
|
| 104 |
|
| 105 |
-
*
|
| 106 |
an invalid height calculation in Firefox. It is recommended that you
|
| 107 |
do not set this CSS property.
|
| 108 |
|
|
@@ -112,13 +112,13 @@
|
|
| 112 |
height:100%; // Do not do this.
|
| 113 |
}
|
| 114 |
|
| 115 |
-
*
|
| 116 |
than 0, either update the property directly in the code or
|
| 117 |
you can do this:
|
| 118 |
|
| 119 |
sonar.blip.d = 100; // Where 100 = 100 pixels above and below the screen edge.
|
| 120 |
|
| 121 |
-
*
|
| 122 |
event listeners on the scroll event once all calls have executed.
|
| 123 |
|
| 124 |
Code History:
|
|
@@ -277,14 +277,14 @@ var body = doc.body,
|
|
| 277 |
// If the elem is not detected (offscreen) or detected (onscreen)
|
| 278 |
// remove the elem from the queue and fire the callback.
|
| 279 |
if ( screenEvent === offScreenEvent ? !detected : detected ) {
|
| 280 |
-
//
|
| 281 |
if (!options.tr) {
|
| 282 |
|
| 283 |
if ( elem[ '_' + screenEvent ] ) {
|
| 284 |
// console.log("triggered:" + elem.id);
|
| 285 |
// Trigger the onscreen or offscreen event depending
|
| 286 |
// on the desired event.
|
| 287 |
-
$(elem).
|
| 288 |
|
| 289 |
options.tr = 1;
|
| 290 |
|
|
@@ -335,7 +335,7 @@ var body = doc.body,
|
|
| 335 |
// Trigger the onscreen event at the next possible cycle.
|
| 336 |
// Artz: Ask the jQuery team why I needed to do this.
|
| 337 |
setTimeout(function(){
|
| 338 |
-
$(elem).
|
| 339 |
}, 0);
|
| 340 |
triggered = 1;
|
| 341 |
// Otherwise, add it to the polling queue.
|
|
@@ -418,4 +418,4 @@ var body = doc.body,
|
|
| 418 |
};
|
| 419 |
|
| 420 |
// console.log(pollQueue);
|
| 421 |
-
})( jQuery, window, document );
|
| 5 |
|
| 6 |
General Usage:
|
| 7 |
|
| 8 |
+
* Place the library anywhere in your JavaScript code before you
|
| 9 |
intend to call the function.
|
| 10 |
|
| 11 |
+
* To initialize Sonar with a different default distance, modify
|
| 12 |
the sonar = Sonar() line immediately following the Sonar
|
| 13 |
library definition. Example:
|
| 14 |
|
| 21 |
|
| 22 |
sonar.detect() Usage
|
| 23 |
|
| 24 |
+
* Use sonar.detect(elem, distance) to check if the
|
| 25 |
elem is within screen boundaries.
|
| 26 |
|
| 27 |
@elem - The elem you want to detect visibility.
|
| 28 |
@distance - The distance from the screen edge that should
|
| 29 |
count in the check. Uses default distance if not specified.
|
| 30 |
|
| 31 |
+
* Note: sonar.detect() adds a property to
|
| 32 |
ojbects called sonarElemTop. Test to ensure there
|
| 33 |
aren't any conflicts with your code. If there
|
| 34 |
are, rename sonarElemTop to something else in the code.
|
| 35 |
|
| 36 |
+
* sonar.detect() returns:
|
| 37 |
true if the elem is within the screen boundaries
|
| 38 |
false if th elem is out of the screen boundaries
|
| 39 |
|
| 53 |
|
| 54 |
sonar.add() Usage
|
| 55 |
|
| 56 |
+
* This method stores elems that are then polled
|
| 57 |
on user scroll by the Sonar.detect() method.
|
| 58 |
|
| 59 |
+
* Polling initializes once the sonar.add() method is passed
|
| 60 |
an elem with the following properties:
|
| 61 |
|
| 62 |
obj : A reference to the elem to observe until it is within
|
| 65 |
id : An alternative to the obj parameter, an "id" can be used
|
| 66 |
to grab the elem to observe.
|
| 67 |
|
| 68 |
+
call: The function to call when the elem is within the
|
| 69 |
specified distance (px). The @elem argument will
|
| 70 |
include the elem that triggered the callback.
|
| 71 |
|
| 102 |
|
| 103 |
Notes:
|
| 104 |
|
| 105 |
+
* Setting the body or html of your page to 100% will cause sonar to have
|
| 106 |
an invalid height calculation in Firefox. It is recommended that you
|
| 107 |
do not set this CSS property.
|
| 108 |
|
| 112 |
height:100%; // Do not do this.
|
| 113 |
}
|
| 114 |
|
| 115 |
+
* If you want to set the default distance to something other
|
| 116 |
than 0, either update the property directly in the code or
|
| 117 |
you can do this:
|
| 118 |
|
| 119 |
sonar.blip.d = 100; // Where 100 = 100 pixels above and below the screen edge.
|
| 120 |
|
| 121 |
+
* Sleep well at night knowing Sonar automatically cleans up the
|
| 122 |
event listeners on the scroll event once all calls have executed.
|
| 123 |
|
| 124 |
Code History:
|
| 277 |
// If the elem is not detected (offscreen) or detected (onscreen)
|
| 278 |
// remove the elem from the queue and fire the callback.
|
| 279 |
if ( screenEvent === offScreenEvent ? !detected : detected ) {
|
| 280 |
+
// // console.log(screenEvent);
|
| 281 |
if (!options.tr) {
|
| 282 |
|
| 283 |
if ( elem[ '_' + screenEvent ] ) {
|
| 284 |
// console.log("triggered:" + elem.id);
|
| 285 |
// Trigger the onscreen or offscreen event depending
|
| 286 |
// on the desired event.
|
| 287 |
+
$(elem).triggerHandler( screenEvent );
|
| 288 |
|
| 289 |
options.tr = 1;
|
| 290 |
|
| 335 |
// Trigger the onscreen event at the next possible cycle.
|
| 336 |
// Artz: Ask the jQuery team why I needed to do this.
|
| 337 |
setTimeout(function(){
|
| 338 |
+
$(elem).triggerHandler( screenEvent === offScreenEvent ? offScreenEvent : onScreenEvent );
|
| 339 |
}, 0);
|
| 340 |
triggered = 1;
|
| 341 |
// Otherwise, add it to the polling queue.
|
| 418 |
};
|
| 419 |
|
| 420 |
// console.log(pollQueue);
|
| 421 |
+
})( jQuery, window, document );
|
lang/bj-lazy-load-nb_NO.mo
ADDED
|
Binary file
|
lang/bj-lazy-load-nb_NO.po
ADDED
|
@@ -0,0 +1,156 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
msgid ""
|
| 2 |
+
msgstr ""
|
| 3 |
+
"MIME-Version: 1.0\n"
|
| 4 |
+
"Content-Type: text/plain; charset=UTF-8\n"
|
| 5 |
+
"Content-Transfer-Encoding: 8bit\n"
|
| 6 |
+
"X-Generator: POEditor.com\n"
|
| 7 |
+
"Project-Id-Version: BJ Lazy Load\n"
|
| 8 |
+
"Language: nb\n"
|
| 9 |
+
|
| 10 |
+
#: admin.php:8
|
| 11 |
+
msgid "BJ Lazy Load Options"
|
| 12 |
+
msgstr "Innstillinger for BJ Lazy Load"
|
| 13 |
+
|
| 14 |
+
#: admin.php:17
|
| 15 |
+
msgid "Apply to content"
|
| 16 |
+
msgstr "Bruk på innhold"
|
| 17 |
+
|
| 18 |
+
#: admin.php:20 admin.php:26 admin.php:32 admin.php:38 admin.php:44
|
| 19 |
+
#: admin.php:76 admin.php:84 admin.php:92 admin.php:102 admin.php:112
|
| 20 |
+
msgid "Yes"
|
| 21 |
+
msgstr "Ja"
|
| 22 |
+
|
| 23 |
+
#: admin.php:20 admin.php:26 admin.php:32 admin.php:38 admin.php:44
|
| 24 |
+
#: admin.php:76 admin.php:84 admin.php:92 admin.php:102 admin.php:112
|
| 25 |
+
msgid "No"
|
| 26 |
+
msgstr "Nei"
|
| 27 |
+
|
| 28 |
+
#: admin.php:23
|
| 29 |
+
msgid "Apply to post thumbnails"
|
| 30 |
+
msgstr "Bruk på fremhevede bilder"
|
| 31 |
+
|
| 32 |
+
#: admin.php:29
|
| 33 |
+
msgid "Apply to gravatars"
|
| 34 |
+
msgstr "Bruk på gravatarer"
|
| 35 |
+
|
| 36 |
+
#: admin.php:35
|
| 37 |
+
msgid "Lazy load images"
|
| 38 |
+
msgstr "Lat lasting av bilder"
|
| 39 |
+
|
| 40 |
+
#: admin.php:41
|
| 41 |
+
msgid "Lazy load iframes"
|
| 42 |
+
msgstr "Lat lasting av iframes"
|
| 43 |
+
|
| 44 |
+
#: admin.php:47
|
| 45 |
+
msgid "Theme loader function"
|
| 46 |
+
msgstr "Innlastingsfunksjon i temaet"
|
| 47 |
+
|
| 48 |
+
#: admin.php:53
|
| 49 |
+
msgid "Placeholder Image URL"
|
| 50 |
+
msgstr "URL til plassholder-bilde"
|
| 51 |
+
|
| 52 |
+
#: admin.php:56
|
| 53 |
+
msgid "Leave blank for default"
|
| 54 |
+
msgstr "La være blank for standard"
|
| 55 |
+
|
| 56 |
+
#: admin.php:59
|
| 57 |
+
msgid "Skip images with classes"
|
| 58 |
+
msgstr "Ikke bruk på bilder med følgende klasser"
|
| 59 |
+
|
| 60 |
+
#: admin.php:62
|
| 61 |
+
msgid "Comma separated. Example: \"no-lazy, lazy-ignore, image-235\""
|
| 62 |
+
msgstr "Kommaseparert. Eks.: \"no-lazy, lazy-ignore, image-235\""
|
| 63 |
+
|
| 64 |
+
#: admin.php:65
|
| 65 |
+
msgid "Threshold"
|
| 66 |
+
msgstr "Terskel"
|
| 67 |
+
|
| 68 |
+
#: admin.php:68
|
| 69 |
+
msgid "How close to the viewport the element should be when we load it. In pixels. Example: 200"
|
| 70 |
+
msgstr "Hvor nære elmentet skal være det synlige nettleserviduet før vi laster det inn. Oppgitt i piksler. Eks.: 200"
|
| 71 |
+
|
| 72 |
+
#: admin.php:73
|
| 73 |
+
msgid "Infinite scroll"
|
| 74 |
+
msgstr "Uendelig scrolling"
|
| 75 |
+
|
| 76 |
+
#: admin.php:77
|
| 77 |
+
msgid "Enable if your theme uses infinite scroll."
|
| 78 |
+
msgstr "Skru på hvis temaet ditt bruker uendelig scrolling"
|
| 79 |
+
|
| 80 |
+
#: admin.php:81
|
| 81 |
+
msgid "Load hiDPI (retina) images"
|
| 82 |
+
msgstr "Last hiDPI-bilder (retina-bilder)"
|
| 83 |
+
|
| 84 |
+
#: admin.php:85
|
| 85 |
+
msgid "Will load hiDPI version of the images if the current browser/screen supports them. (Experimental feature. Do NOT enable if you are using a CDN)"
|
| 86 |
+
msgstr "Vil laste hiDPI-versjoner av bildene hvis nettleseren/skjermen har støtte for det. (Eksperimentell funksjonalitet. IKKE bruk dette hvis du bruker CDN)"
|
| 87 |
+
|
| 88 |
+
#: admin.php:89
|
| 89 |
+
msgid "Load responsive images"
|
| 90 |
+
msgstr "Last responsive bilder"
|
| 91 |
+
|
| 92 |
+
#: admin.php:93
|
| 93 |
+
msgid "Will load scaled down version of the images if the image is scaled down in the theme. (Experimental feature. Do NOT enable if you are using a CDN)"
|
| 94 |
+
msgstr "Vil laste nedskalerte versjoner av bildene hvis de er nedskalert i temaet. (Eksperimentell funksjonalitet. IKKE bruk dette hvis du bruker CDN)"
|
| 95 |
+
|
| 96 |
+
#: admin.php:99
|
| 97 |
+
msgid "Disable on WPTouch"
|
| 98 |
+
msgstr "Avslått på WPTouch"
|
| 99 |
+
|
| 100 |
+
#: admin.php:103
|
| 101 |
+
msgid "Disables BJ Lazy Load when the WPTouch mobile theme is used"
|
| 102 |
+
msgstr "Slår av BJ Lazy Load når det mobile temaet fra WPTouch er i bruk"
|
| 103 |
+
|
| 104 |
+
#: admin.php:109
|
| 105 |
+
msgid "Disable on MobilePress"
|
| 106 |
+
msgstr "Avslått på MobilePress"
|
| 107 |
+
|
| 108 |
+
#: admin.php:113
|
| 109 |
+
msgid "Disables BJ Lazy Load when the MobilePress mobile theme is used"
|
| 110 |
+
msgstr "Slår av BJ Lazy Load når det mobile temaet fra MobilePress er i bruk"
|
| 111 |
+
|
| 112 |
+
#: inc/class-bjll-skip-post.php:37
|
| 113 |
+
msgid "Lazy Loading"
|
| 114 |
+
msgstr "Lat lasting"
|
| 115 |
+
|
| 116 |
+
#: inc/class-bjll-skip-post.php:50
|
| 117 |
+
msgid "Skip lazy loading for this page"
|
| 118 |
+
msgstr "Ikke bruk lat lasting på denne siden"
|
| 119 |
+
|
| 120 |
+
#: inc/class-bjll-skip-post.php:50
|
| 121 |
+
msgid "Skip lazy loading for this post"
|
| 122 |
+
msgstr "Ikke bruk lat lasting på dette innlegget"
|
| 123 |
+
|
| 124 |
+
#: scb/AdminPage.php:227
|
| 125 |
+
msgid "Settings <strong>saved</strong>."
|
| 126 |
+
msgstr "Innstillinger er <strong>lagret</strong>."
|
| 127 |
+
|
| 128 |
+
#: scb/AdminPage.php:466
|
| 129 |
+
msgid "Settings"
|
| 130 |
+
msgstr "Innstillinger"
|
| 131 |
+
|
| 132 |
+
#. Plugin Name of the plugin/theme
|
| 133 |
+
#:
|
| 134 |
+
msgid "BJ Lazy Load"
|
| 135 |
+
msgstr "BJ Lazy Load"
|
| 136 |
+
|
| 137 |
+
#. Plugin URI of the plugin/theme
|
| 138 |
+
#:
|
| 139 |
+
msgid "http://wordpress.org/extend/plugins/bj-lazy-load/"
|
| 140 |
+
msgstr "http://wordpress.org/extend/plugins/bj-lazy-load/"
|
| 141 |
+
|
| 142 |
+
#. Description of the plugin/theme
|
| 143 |
+
#:
|
| 144 |
+
msgid "Lazy image loading makes your site load faster and saves bandwidth."
|
| 145 |
+
msgstr "Lat lasting gjør at nettstedet ditt laster raskere og du sparer båndbredde."
|
| 146 |
+
|
| 147 |
+
#. Author of the plugin/theme
|
| 148 |
+
#:
|
| 149 |
+
msgid "Bjørn Johansen"
|
| 150 |
+
msgstr "Bjørn Johansen"
|
| 151 |
+
|
| 152 |
+
#. Author URI of the plugin/theme
|
| 153 |
+
#:
|
| 154 |
+
msgid "http://twitter.com/bjornjohansen"
|
| 155 |
+
msgstr "http://twitter.com/bjornjohansen"
|
| 156 |
+
|
lang/bj-lazy-load-ru_RU.mo
ADDED
|
Binary file
|
lang/bj-lazy-load-ru_RU.po
ADDED
|
@@ -0,0 +1,175 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
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|
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|
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|
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|
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|
|
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|
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|
|
|
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|
|
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|
|
|
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|
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|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
msgid ""
|
| 2 |
+
msgstr ""
|
| 3 |
+
"MIME-Version: 1.0\n"
|
| 4 |
+
"Content-Type: text/plain; charset=UTF-8\n"
|
| 5 |
+
"Content-Transfer-Encoding: 8bit\n"
|
| 6 |
+
"X-Generator: Poedit 1.5.7\n"
|
| 7 |
+
"Project-Id-Version: BJ Lazy Load\n"
|
| 8 |
+
"Language: RUSSIAN\n"
|
| 9 |
+
"POT-Creation-Date: \n"
|
| 10 |
+
"PO-Revision-Date: \n"
|
| 11 |
+
"Last-Translator: Elvis TEAM <elviswebteam@gmail.com>\n"
|
| 12 |
+
"Language-Team: Elvis WT <elviswebteam@gmail.com>\n"
|
| 13 |
+
|
| 14 |
+
#: admin.php:8
|
| 15 |
+
msgid "BJ Lazy Load Options"
|
| 16 |
+
msgstr "Настройки плагина"
|
| 17 |
+
|
| 18 |
+
#: admin.php:17
|
| 19 |
+
msgid "Apply to content"
|
| 20 |
+
msgstr "Применять к изображениям в записях"
|
| 21 |
+
|
| 22 |
+
#: admin.php:20 admin.php:26 admin.php:32 admin.php:38 admin.php:44
|
| 23 |
+
#: admin.php:76 admin.php:84 admin.php:92 admin.php:102 admin.php:112
|
| 24 |
+
msgid "Yes"
|
| 25 |
+
msgstr "Да"
|
| 26 |
+
|
| 27 |
+
#: admin.php:20 admin.php:26 admin.php:32 admin.php:38 admin.php:44
|
| 28 |
+
#: admin.php:76 admin.php:84 admin.php:92 admin.php:102 admin.php:112
|
| 29 |
+
msgid "No"
|
| 30 |
+
msgstr "Нет"
|
| 31 |
+
|
| 32 |
+
#: admin.php:23
|
| 33 |
+
msgid "Apply to post thumbnails"
|
| 34 |
+
msgstr "Применять к миниатюрам записей"
|
| 35 |
+
|
| 36 |
+
#: admin.php:29
|
| 37 |
+
msgid "Apply to gravatars"
|
| 38 |
+
msgstr "Применять к изображениям граватар"
|
| 39 |
+
|
| 40 |
+
#: admin.php:35
|
| 41 |
+
msgid "Lazy load images"
|
| 42 |
+
msgstr "Постзагрузка изображений"
|
| 43 |
+
|
| 44 |
+
#: admin.php:41
|
| 45 |
+
msgid "Lazy load iframes"
|
| 46 |
+
msgstr "Постзагрузка фреймов iframe"
|
| 47 |
+
|
| 48 |
+
#: admin.php:47
|
| 49 |
+
msgid "Theme loader function"
|
| 50 |
+
msgstr "Функция загрузчика темы"
|
| 51 |
+
|
| 52 |
+
#: admin.php:53
|
| 53 |
+
msgid "Placeholder Image URL"
|
| 54 |
+
msgstr "Ссылка на графический плейсхолдер"
|
| 55 |
+
|
| 56 |
+
#: admin.php:56
|
| 57 |
+
msgid "Leave blank for default"
|
| 58 |
+
msgstr "Чтобы использовать значение по умолчанию, оставьте поле путым"
|
| 59 |
+
|
| 60 |
+
#: admin.php:59
|
| 61 |
+
msgid "Skip images with classes"
|
| 62 |
+
msgstr "Пропускать изображения, использующие значения class:"
|
| 63 |
+
|
| 64 |
+
#: admin.php:62
|
| 65 |
+
msgid "Comma separated. Example: \"no-lazy, lazy-ignore, image-235\""
|
| 66 |
+
msgstr "Разделять запятыми. Например: \"no-lazy, lazy-ignore, image-235\""
|
| 67 |
+
|
| 68 |
+
#: admin.php:65
|
| 69 |
+
msgid "Threshold"
|
| 70 |
+
msgstr "Начало загрузки"
|
| 71 |
+
|
| 72 |
+
#: admin.php:68
|
| 73 |
+
msgid ""
|
| 74 |
+
"How close to the viewport the element should be when we load it. In pixels. "
|
| 75 |
+
"Example: 200"
|
| 76 |
+
msgstr ""
|
| 77 |
+
"Как \"близко\" к изображению нужно находиться, чтобы оно стало загружаться. "
|
| 78 |
+
"В пикселях. Например: 200"
|
| 79 |
+
|
| 80 |
+
#: admin.php:73
|
| 81 |
+
msgid "Infinite scroll"
|
| 82 |
+
msgstr "Бесконечная прокрутка"
|
| 83 |
+
|
| 84 |
+
#: admin.php:77
|
| 85 |
+
msgid "Enable if your theme uses infinite scroll."
|
| 86 |
+
msgstr ""
|
| 87 |
+
"Включите опцию, если используется бесконечная прокрутка (т.е. нет "
|
| 88 |
+
"постраничной навигации, контент подгружается при прокрутке страницы вниз)"
|
| 89 |
+
|
| 90 |
+
#: admin.php:81
|
| 91 |
+
msgid "Load hiDPI (retina) images"
|
| 92 |
+
msgstr "Загрузка hiDPI изображений (ретина)"
|
| 93 |
+
|
| 94 |
+
#: admin.php:85
|
| 95 |
+
msgid ""
|
| 96 |
+
"Will load hiDPI version of the images if the current browser/screen supports "
|
| 97 |
+
"them. (Experimental feature. Do NOT enable if you are using a CDN)"
|
| 98 |
+
msgstr ""
|
| 99 |
+
"Будет загружать hiDPI изображения, если браузер/экран поддерживает их "
|
| 100 |
+
"(экспериментальная функция, не использовать с CDN)."
|
| 101 |
+
|
| 102 |
+
#: admin.php:89
|
| 103 |
+
msgid "Load responsive images"
|
| 104 |
+
msgstr "Загрузка \"гибких\" изображений"
|
| 105 |
+
|
| 106 |
+
#: admin.php:93
|
| 107 |
+
msgid ""
|
| 108 |
+
"Will load scaled down version of the images if the image is scaled down in "
|
| 109 |
+
"the theme. (Experimental feature. Do NOT enable if you are using a CDN)"
|
| 110 |
+
msgstr ""
|
| 111 |
+
"Будет загружать уменьшенные изображения, если тема оформления меняет "
|
| 112 |
+
"разрешение изображений для мобильных браузеров (экспериментальная функция, "
|
| 113 |
+
"не использовать с CDN)."
|
| 114 |
+
|
| 115 |
+
#: admin.php:99
|
| 116 |
+
msgid "Disable on WPTouch"
|
| 117 |
+
msgstr "Отключить для WPTouch"
|
| 118 |
+
|
| 119 |
+
#: admin.php:103
|
| 120 |
+
msgid "Disables BJ Lazy Load when the WPTouch mobile theme is used"
|
| 121 |
+
msgstr ""
|
| 122 |
+
"Отключить BJ Lazy Load если используется мобильная тема оформления, "
|
| 123 |
+
"созданная плагином WPTouch"
|
| 124 |
+
|
| 125 |
+
#: admin.php:109
|
| 126 |
+
msgid "Disable on MobilePress"
|
| 127 |
+
msgstr "Отключить для MobilePress"
|
| 128 |
+
|
| 129 |
+
#: admin.php:113
|
| 130 |
+
msgid "Disables BJ Lazy Load when the MobilePress mobile theme is used"
|
| 131 |
+
msgstr ""
|
| 132 |
+
"Отключить BJ Lazy Load если используется мобильная тема оформления, "
|
| 133 |
+
"созданная плагином MobilePress"
|
| 134 |
+
|
| 135 |
+
#: inc/class-bjll-skip-post.php:37
|
| 136 |
+
msgid "Lazy Loading"
|
| 137 |
+
msgstr "\"Ленивая\" загрузка"
|
| 138 |
+
|
| 139 |
+
#: inc/class-bjll-skip-post.php:50
|
| 140 |
+
msgid "Skip lazy loading for this page"
|
| 141 |
+
msgstr "Пропустить обработку изображений для этой страницы"
|
| 142 |
+
|
| 143 |
+
#: inc/class-bjll-skip-post.php:50
|
| 144 |
+
msgid "Skip lazy loading for this post"
|
| 145 |
+
msgstr "Пропустить обработку изображений для этой записи"
|
| 146 |
+
|
| 147 |
+
#: scb/AdminPage.php:227
|
| 148 |
+
msgid "Settings <strong>saved</strong>."
|
| 149 |
+
msgstr "Настройки <strong>сохранены</strong>."
|
| 150 |
+
|
| 151 |
+
#: scb/AdminPage.php:466
|
| 152 |
+
msgid "Settings"
|
| 153 |
+
msgstr "Настройки"
|
| 154 |
+
|
| 155 |
+
#. Plugin Name of the plugin/theme
|
| 156 |
+
msgid "BJ Lazy Load"
|
| 157 |
+
msgstr "BJ Lazy Load"
|
| 158 |
+
|
| 159 |
+
#. Plugin URI of the plugin/theme
|
| 160 |
+
msgid "http://wordpress.org/extend/plugins/bj-lazy-load/"
|
| 161 |
+
msgstr "http://wordpress.org/extend/plugins/bj-lazy-load/"
|
| 162 |
+
|
| 163 |
+
#. Description of the plugin/theme
|
| 164 |
+
msgid "Lazy image loading makes your site load faster and saves bandwidth."
|
| 165 |
+
msgstr ""
|
| 166 |
+
"С помощью плагина изображения загружаются после страницы, ускоряя время "
|
| 167 |
+
"загрузки и уменьшая трафик."
|
| 168 |
+
|
| 169 |
+
#. Author of the plugin/theme
|
| 170 |
+
msgid "Bjørn Johansen"
|
| 171 |
+
msgstr "Bjørn Johansen"
|
| 172 |
+
|
| 173 |
+
#. Author URI of the plugin/theme
|
| 174 |
+
msgid "http://twitter.com/bjornjohansen"
|
| 175 |
+
msgstr "http://twitter.com/bjornjohansen"
|
lang/bj-lazy-load.pot
ADDED
|
@@ -0,0 +1,161 @@
|
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|
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|
|
|
|
|
|
|
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|
|
|
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|
|
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
# Copyright (C) 2013 BJ Lazy Load
|
| 2 |
+
# This file is distributed under the same license as the BJ Lazy Load package.
|
| 3 |
+
msgid ""
|
| 4 |
+
msgstr ""
|
| 5 |
+
"Project-Id-Version: BJ Lazy Load 0.7.0\n"
|
| 6 |
+
"Report-Msgid-Bugs-To: http://wordpress.org/tag/bj-lazy-load\n"
|
| 7 |
+
"POT-Creation-Date: 2013-11-13 22:26:06+00:00\n"
|
| 8 |
+
"MIME-Version: 1.0\n"
|
| 9 |
+
"Content-Type: text/plain; charset=UTF-8\n"
|
| 10 |
+
"Content-Transfer-Encoding: 8bit\n"
|
| 11 |
+
"PO-Revision-Date: 2013-MO-DA HO:MI+ZONE\n"
|
| 12 |
+
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
|
| 13 |
+
"Language-Team: LANGUAGE <LL@li.org>\n"
|
| 14 |
+
|
| 15 |
+
#: admin.php:8
|
| 16 |
+
msgid "BJ Lazy Load Options"
|
| 17 |
+
msgstr ""
|
| 18 |
+
|
| 19 |
+
#: admin.php:17
|
| 20 |
+
msgid "Apply to content"
|
| 21 |
+
msgstr ""
|
| 22 |
+
|
| 23 |
+
#: admin.php:20 admin.php:26 admin.php:32 admin.php:38 admin.php:44
|
| 24 |
+
#: admin.php:76 admin.php:84 admin.php:92 admin.php:102 admin.php:112
|
| 25 |
+
msgid "Yes"
|
| 26 |
+
msgstr ""
|
| 27 |
+
|
| 28 |
+
#: admin.php:20 admin.php:26 admin.php:32 admin.php:38 admin.php:44
|
| 29 |
+
#: admin.php:76 admin.php:84 admin.php:92 admin.php:102 admin.php:112
|
| 30 |
+
msgid "No"
|
| 31 |
+
msgstr ""
|
| 32 |
+
|
| 33 |
+
#: admin.php:23
|
| 34 |
+
msgid "Apply to post thumbnails"
|
| 35 |
+
msgstr ""
|
| 36 |
+
|
| 37 |
+
#: admin.php:29
|
| 38 |
+
msgid "Apply to gravatars"
|
| 39 |
+
msgstr ""
|
| 40 |
+
|
| 41 |
+
#: admin.php:35
|
| 42 |
+
msgid "Lazy load images"
|
| 43 |
+
msgstr ""
|
| 44 |
+
|
| 45 |
+
#: admin.php:41
|
| 46 |
+
msgid "Lazy load iframes"
|
| 47 |
+
msgstr ""
|
| 48 |
+
|
| 49 |
+
#: admin.php:47
|
| 50 |
+
msgid "Theme loader function"
|
| 51 |
+
msgstr ""
|
| 52 |
+
|
| 53 |
+
#: admin.php:53
|
| 54 |
+
msgid "Placeholder Image URL"
|
| 55 |
+
msgstr ""
|
| 56 |
+
|
| 57 |
+
#: admin.php:56
|
| 58 |
+
msgid "Leave blank for default"
|
| 59 |
+
msgstr ""
|
| 60 |
+
|
| 61 |
+
#: admin.php:59
|
| 62 |
+
msgid "Skip images with classes"
|
| 63 |
+
msgstr ""
|
| 64 |
+
|
| 65 |
+
#: admin.php:62
|
| 66 |
+
msgid "Comma separated. Example: \"no-lazy, lazy-ignore, image-235\""
|
| 67 |
+
msgstr ""
|
| 68 |
+
|
| 69 |
+
#: admin.php:65
|
| 70 |
+
msgid "Threshold"
|
| 71 |
+
msgstr ""
|
| 72 |
+
|
| 73 |
+
#: admin.php:68
|
| 74 |
+
msgid ""
|
| 75 |
+
"How close to the viewport the element should be when we load it. In pixels. "
|
| 76 |
+
"Example: 200"
|
| 77 |
+
msgstr ""
|
| 78 |
+
|
| 79 |
+
#: admin.php:73
|
| 80 |
+
msgid "Infinite scroll"
|
| 81 |
+
msgstr ""
|
| 82 |
+
|
| 83 |
+
#: admin.php:77
|
| 84 |
+
msgid "Enable if your theme uses infinite scroll."
|
| 85 |
+
msgstr ""
|
| 86 |
+
|
| 87 |
+
#: admin.php:81
|
| 88 |
+
msgid "Load hiDPI (retina) images"
|
| 89 |
+
msgstr ""
|
| 90 |
+
|
| 91 |
+
#: admin.php:85
|
| 92 |
+
msgid ""
|
| 93 |
+
"Will load hiDPI version of the images if the current browser/screen supports "
|
| 94 |
+
"them. (Experimental feature. Do NOT enable if you are using a CDN)"
|
| 95 |
+
msgstr ""
|
| 96 |
+
|
| 97 |
+
#: admin.php:89
|
| 98 |
+
msgid "Load responsive images"
|
| 99 |
+
msgstr ""
|
| 100 |
+
|
| 101 |
+
#: admin.php:93
|
| 102 |
+
msgid ""
|
| 103 |
+
"Will load scaled down version of the images if the image is scaled down in "
|
| 104 |
+
"the theme. (Experimental feature. Do NOT enable if you are using a CDN)"
|
| 105 |
+
msgstr ""
|
| 106 |
+
|
| 107 |
+
#: admin.php:99
|
| 108 |
+
msgid "Disable on WPTouch"
|
| 109 |
+
msgstr ""
|
| 110 |
+
|
| 111 |
+
#: admin.php:103
|
| 112 |
+
msgid "Disables BJ Lazy Load when the WPTouch mobile theme is used"
|
| 113 |
+
msgstr ""
|
| 114 |
+
|
| 115 |
+
#: admin.php:109
|
| 116 |
+
msgid "Disable on MobilePress"
|
| 117 |
+
msgstr ""
|
| 118 |
+
|
| 119 |
+
#: admin.php:113
|
| 120 |
+
msgid "Disables BJ Lazy Load when the MobilePress mobile theme is used"
|
| 121 |
+
msgstr ""
|
| 122 |
+
|
| 123 |
+
#: inc/class-bjll-skip-post.php:37
|
| 124 |
+
msgid "Lazy Loading"
|
| 125 |
+
msgstr ""
|
| 126 |
+
|
| 127 |
+
#: inc/class-bjll-skip-post.php:50
|
| 128 |
+
msgid "Skip lazy loading for this page"
|
| 129 |
+
msgstr ""
|
| 130 |
+
|
| 131 |
+
#: inc/class-bjll-skip-post.php:50
|
| 132 |
+
msgid "Skip lazy loading for this post"
|
| 133 |
+
msgstr ""
|
| 134 |
+
|
| 135 |
+
#: scb/AdminPage.php:227
|
| 136 |
+
msgid "Settings <strong>saved</strong>."
|
| 137 |
+
msgstr ""
|
| 138 |
+
|
| 139 |
+
#: scb/AdminPage.php:466
|
| 140 |
+
msgid "Settings"
|
| 141 |
+
msgstr ""
|
| 142 |
+
|
| 143 |
+
#. Plugin Name of the plugin/theme
|
| 144 |
+
msgid "BJ Lazy Load"
|
| 145 |
+
msgstr ""
|
| 146 |
+
|
| 147 |
+
#. Plugin URI of the plugin/theme
|
| 148 |
+
msgid "http://wordpress.org/extend/plugins/bj-lazy-load/"
|
| 149 |
+
msgstr ""
|
| 150 |
+
|
| 151 |
+
#. Description of the plugin/theme
|
| 152 |
+
msgid "Lazy image loading makes your site load faster and saves bandwidth."
|
| 153 |
+
msgstr ""
|
| 154 |
+
|
| 155 |
+
#. Author of the plugin/theme
|
| 156 |
+
msgid "Bjørn Johansen"
|
| 157 |
+
msgstr ""
|
| 158 |
+
|
| 159 |
+
#. Author URI of the plugin/theme
|
| 160 |
+
msgid "http://twitter.com/bjornjohansen"
|
| 161 |
+
msgstr ""
|
lang/index.html
ADDED
|
File without changes
|
readme.txt
CHANGED
|
@@ -3,9 +3,8 @@ Contributors: bjornjohansen
|
|
| 3 |
Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=NLUWR4SHCJRBJ
|
| 4 |
Tags: images, iframes, lazy loading, jquery, javascript, optimize, performance, bandwidth, responsive design, hidpi, retina
|
| 5 |
Author URI: http://twitter.com/bjornjohansen
|
| 6 |
-
Requires at least: 3.
|
| 7 |
-
|
| 8 |
-
Stable tag: 0.6.10
|
| 9 |
|
| 10 |
Lazy loading makes your site load faster and saves bandwidth. Uses jQuery and degrades gracefully for non-js users. Works with both images and iframes.
|
| 11 |
|
|
@@ -30,15 +29,17 @@ Please let me know if you have any issues. Fastest way to get a response is by T
|
|
| 30 |
3. Activate the plugin through the 'Plugins' menu in WordPress.
|
| 31 |
|
| 32 |
== Optional usage ==
|
| 33 |
-
If you have images output in custom templates or want to lazy load other images in your theme, you may
|
|
|
|
| 34 |
`<?php
|
| 35 |
-
$
|
| 36 |
-
|
| 37 |
-
|
| 38 |
-
}
|
| 39 |
-
echo $img;
|
| 40 |
?>`
|
| 41 |
|
|
|
|
|
|
|
|
|
|
| 42 |
== Frequently Asked Questions ==
|
| 43 |
|
| 44 |
= Whoa, this plugin is using JavaScript. What about visitors without JS? =
|
|
@@ -60,6 +61,16 @@ Check your HTML source or see the magic at work in Web Inspector, FireBug or sim
|
|
| 60 |
|
| 61 |
== Changelog ==
|
| 62 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 63 |
= Version 0.6.10 =
|
| 64 |
* Responsive and HiDPI images works with MultiSite subfolders
|
| 65 |
* Lazy loading is disabled on Opera Mini
|
|
@@ -75,7 +86,7 @@ Check your HTML source or see the magic at work in Web Inspector, FireBug or sim
|
|
| 75 |
|
| 76 |
= Version 0.6.7 =
|
| 77 |
* Combined JS files for faster loading
|
| 78 |
-
* Bugfix for when viewport is resized – now triggering scroll event (thanks kReEsTaL)
|
| 79 |
|
| 80 |
= Version 0.6.6 =
|
| 81 |
* Option to disable BJ Lazy Load for MobilePress
|
| 3 |
Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=NLUWR4SHCJRBJ
|
| 4 |
Tags: images, iframes, lazy loading, jquery, javascript, optimize, performance, bandwidth, responsive design, hidpi, retina
|
| 5 |
Author URI: http://twitter.com/bjornjohansen
|
| 6 |
+
Requires at least: 3.5
|
| 7 |
+
Stable tag: 0.7.0
|
|
|
|
| 8 |
|
| 9 |
Lazy loading makes your site load faster and saves bandwidth. Uses jQuery and degrades gracefully for non-js users. Works with both images and iframes.
|
| 10 |
|
| 29 |
3. Activate the plugin through the 'Plugins' menu in WordPress.
|
| 30 |
|
| 31 |
== Optional usage ==
|
| 32 |
+
If you have images output in custom templates or want to lazy load other images in your theme, you may pass the HTML through a filter:
|
| 33 |
+
|
| 34 |
`<?php
|
| 35 |
+
$img_html = '<img src="myimage.jpg" alt="">';
|
| 36 |
+
$img_html = apply_filters( 'bj_lazy_load_html', $img_html );
|
| 37 |
+
echo $img_html;
|
|
|
|
|
|
|
| 38 |
?>`
|
| 39 |
|
| 40 |
+
Note for developers: The filter has a priority of 10.
|
| 41 |
+
|
| 42 |
+
|
| 43 |
== Frequently Asked Questions ==
|
| 44 |
|
| 45 |
= Whoa, this plugin is using JavaScript. What about visitors without JS? =
|
| 61 |
|
| 62 |
== Changelog ==
|
| 63 |
|
| 64 |
+
= Version 0.7.0 =
|
| 65 |
+
* Added meta box to all public post types to exclude BJ Lazy Load for individual posts/pages
|
| 66 |
+
* Placeholder image is replaced with a really short data-uri (thanks @jruizcantero)
|
| 67 |
+
* Added a proper WordPress filter method for arbitrary HTML filtering with: apply_filters( 'bj_lazy_load_html', $html )
|
| 68 |
+
* Updated scbFramework to release 58 (no more strict warnings in admin)
|
| 69 |
+
* Updated jQuery.sonar to latest version (as of 2013-11-13)
|
| 70 |
+
* Added POT file (Go translate!)
|
| 71 |
+
* Added translation to Norwegian Bokmål (nb_NO)
|
| 72 |
+
* Added translation to Russian (ru_RU) by Elvisrk
|
| 73 |
+
|
| 74 |
= Version 0.6.10 =
|
| 75 |
* Responsive and HiDPI images works with MultiSite subfolders
|
| 76 |
* Lazy loading is disabled on Opera Mini
|
| 86 |
|
| 87 |
= Version 0.6.7 =
|
| 88 |
* Combined JS files for faster loading
|
| 89 |
+
* Bugfix for when viewport is resized – now triggering scroll event (thanks @kReEsTaL)
|
| 90 |
|
| 91 |
= Version 0.6.6 =
|
| 92 |
* Option to disable BJ Lazy Load for MobilePress
|
scb/AdminPage.php
CHANGED
|
@@ -1,13 +1,15 @@
|
|
| 1 |
<?php
|
| 2 |
|
| 3 |
-
|
| 4 |
-
|
|
|
|
| 5 |
abstract class scbAdminPage {
|
| 6 |
/** Page args
|
| 7 |
* $page_title string (mandatory)
|
| 8 |
* $parent (string) (default: options-general.php)
|
| 9 |
* $capability (string) (default: 'manage_options')
|
| 10 |
* $menu_title (string) (default: $page_title)
|
|
|
|
| 11 |
* $page_slug (string) (default: sanitized $page_title)
|
| 12 |
* $toplevel (string) If not empty, will create a new top level menu (for expected values see http://codex.wordpress.org/Administration_Menus#Using_add_submenu_page)
|
| 13 |
* - $icon_url (string) URL to an icon for the top level menu
|
|
@@ -40,6 +42,13 @@ abstract class scbAdminPage {
|
|
| 40 |
|
| 41 |
private static $registered = array();
|
| 42 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 43 |
static function register( $class, $file, $options = null ) {
|
| 44 |
if ( isset( self::$registered[$class] ) )
|
| 45 |
return false;
|
|
@@ -51,6 +60,12 @@ abstract class scbAdminPage {
|
|
| 51 |
return true;
|
| 52 |
}
|
| 53 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 54 |
static function replace( $old_class, $new_class ) {
|
| 55 |
if ( ! isset( self::$registered[$old_class] ) )
|
| 56 |
return false;
|
|
@@ -61,6 +76,11 @@ abstract class scbAdminPage {
|
|
| 61 |
return true;
|
| 62 |
}
|
| 63 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 64 |
static function remove( $class ) {
|
| 65 |
if ( ! isset( self::$registered[$class] ) )
|
| 66 |
return false;
|
|
@@ -79,7 +99,12 @@ abstract class scbAdminPage {
|
|
| 79 |
// ____________MAIN METHODS____________
|
| 80 |
|
| 81 |
|
| 82 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 83 |
function __construct( $file = false, $options = null ) {
|
| 84 |
if ( is_a( $options, 'scbOptions' ) )
|
| 85 |
$this->options = $options;
|
|
@@ -105,7 +130,9 @@ abstract class scbAdminPage {
|
|
| 105 |
}
|
| 106 |
}
|
| 107 |
|
| 108 |
-
|
|
|
|
|
|
|
| 109 |
function setup(){}
|
| 110 |
|
| 111 |
/**
|
|
@@ -115,43 +142,64 @@ abstract class scbAdminPage {
|
|
| 115 |
*/
|
| 116 |
function page_loaded() {}
|
| 117 |
|
| 118 |
-
|
| 119 |
-
|
|
|
|
|
|
|
| 120 |
function page_head(){}
|
| 121 |
|
| 122 |
-
|
| 123 |
-
|
|
|
|
|
|
|
| 124 |
function page_help(){}
|
| 125 |
|
| 126 |
-
|
|
|
|
|
|
|
| 127 |
function page_header() {
|
| 128 |
echo "<div class='wrap'>\n";
|
| 129 |
screen_icon( $this->args['screen_icon'] );
|
| 130 |
-
echo
|
| 131 |
}
|
| 132 |
|
| 133 |
-
|
|
|
|
|
|
|
| 134 |
abstract function page_content();
|
| 135 |
|
| 136 |
-
|
|
|
|
|
|
|
| 137 |
function page_footer() {
|
| 138 |
echo "</div>\n";
|
| 139 |
}
|
| 140 |
|
| 141 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 142 |
function validate( $new_data, $old_data ) {
|
| 143 |
return $new_data;
|
| 144 |
}
|
| 145 |
|
| 146 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 147 |
function form_handler() {
|
| 148 |
-
if ( empty( $_POST['action'] ) )
|
| 149 |
return false;
|
| 150 |
|
| 151 |
check_admin_referer( $this->nonce );
|
| 152 |
|
| 153 |
if ( !isset($this->options) ) {
|
| 154 |
-
trigger_error('options handler not set', E_USER_WARNING);
|
| 155 |
return false;
|
| 156 |
}
|
| 157 |
|
|
@@ -164,10 +212,17 @@ abstract class scbAdminPage {
|
|
| 164 |
$this->options->set( $new_data );
|
| 165 |
|
| 166 |
$this->admin_msg();
|
|
|
|
|
|
|
| 167 |
}
|
| 168 |
|
| 169 |
-
|
| 170 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 171 |
if ( empty( $msg ) )
|
| 172 |
$msg = __( 'Settings <strong>saved</strong>.', $this->textdomain );
|
| 173 |
|
|
@@ -178,52 +233,47 @@ abstract class scbAdminPage {
|
|
| 178 |
// ____________UTILITIES____________
|
| 179 |
|
| 180 |
|
| 181 |
-
|
| 182 |
-
|
| 183 |
-
|
| 184 |
-
|
| 185 |
-
|
| 186 |
-
|
| 187 |
-
|
| 188 |
-
|
| 189 |
-
|
| 190 |
-
|
| 191 |
-
if ( ! $ajax )
|
| 192 |
-
$class .= ' no-ajax';
|
| 193 |
-
}
|
| 194 |
-
else {
|
| 195 |
-
if ( empty( $value ) )
|
| 196 |
-
$value = __( 'Save Changes', $this->textdomain );
|
| 197 |
-
}
|
| 198 |
-
|
| 199 |
-
$input_args = array(
|
| 200 |
-
'type' => 'submit',
|
| 201 |
-
'name' => $action,
|
| 202 |
-
'value' => $value,
|
| 203 |
-
'extra' => '',
|
| 204 |
-
'desc' => false,
|
| 205 |
-
'wrap' => html( 'p class="submit"', scbForms::TOKEN )
|
| 206 |
-
);
|
| 207 |
|
| 208 |
-
|
| 209 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 210 |
|
| 211 |
-
return
|
| 212 |
}
|
| 213 |
|
| 214 |
-
|
| 215 |
-
|
| 216 |
-
|
| 217 |
-
|
| 218 |
-
|
| 219 |
-
|
| 220 |
-
|
| 221 |
-
|
| 222 |
-
|
| 223 |
-
|
| 224 |
-
|
| 225 |
-
|
| 226 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 227 |
function form_wrap( $content, $submit_button = true ) {
|
| 228 |
if ( is_array( $submit_button ) ) {
|
| 229 |
$content .= $this->submit_button( $submit_button );
|
|
@@ -231,15 +281,24 @@ abstract class scbAdminPage {
|
|
| 231 |
$content .= $this->submit_button();
|
| 232 |
} elseif ( false !== strpos( $submit_button, '<input' ) ) {
|
| 233 |
$content .= $submit_button;
|
|
|
|
|
|
|
| 234 |
} elseif ( false !== $submit_button ) {
|
| 235 |
$button_args = array_slice( func_get_args(), 1 );
|
| 236 |
-
$content
|
| 237 |
}
|
| 238 |
|
| 239 |
return scbForms::form_wrap( $content, $this->nonce );
|
| 240 |
}
|
| 241 |
|
| 242 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 243 |
function form_table( $rows, $formdata = false ) {
|
| 244 |
$output = '';
|
| 245 |
foreach ( $rows as $row )
|
|
@@ -250,7 +309,13 @@ abstract class scbAdminPage {
|
|
| 250 |
return $output;
|
| 251 |
}
|
| 252 |
|
| 253 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 254 |
function form_table_wrap( $content ) {
|
| 255 |
$output = $this->table_wrap( $content );
|
| 256 |
$output = $this->form_wrap( $output );
|
|
@@ -258,7 +323,14 @@ abstract class scbAdminPage {
|
|
| 258 |
return $output;
|
| 259 |
}
|
| 260 |
|
| 261 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 262 |
function table( $rows, $formdata = false ) {
|
| 263 |
$output = '';
|
| 264 |
foreach ( $rows as $row )
|
|
@@ -269,26 +341,28 @@ abstract class scbAdminPage {
|
|
| 269 |
return $output;
|
| 270 |
}
|
| 271 |
|
| 272 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 273 |
function table_row( $args, $formdata = false ) {
|
| 274 |
return $this->row_wrap( $args['title'], $this->input( $args, $formdata ) );
|
| 275 |
}
|
| 276 |
|
| 277 |
-
|
| 278 |
-
|
| 279 |
-
|
| 280 |
-
|
| 281 |
-
|
| 282 |
-
|
| 283 |
-
|
| 284 |
-
|
| 285 |
-
|
| 286 |
-
|
| 287 |
-
html( 'th scope="row"', $title )
|
| 288 |
-
.html( 'td', $content ) );
|
| 289 |
-
}
|
| 290 |
-
|
| 291 |
-
// Mimic scbForms inheritance
|
| 292 |
function __call( $method, $args ) {
|
| 293 |
if ( in_array( $method, array( 'input', 'form' ) ) ) {
|
| 294 |
if ( empty( $args[1] ) && isset( $this->options ) )
|
|
@@ -301,29 +375,66 @@ abstract class scbAdminPage {
|
|
| 301 |
return call_user_func_array( array( 'scbForms', $method ), $args );
|
| 302 |
}
|
| 303 |
|
| 304 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 305 |
function js_wrap( $string ) {
|
| 306 |
-
return "
|
| 307 |
}
|
| 308 |
|
| 309 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 310 |
function css_wrap( $string ) {
|
| 311 |
-
return "
|
| 312 |
}
|
| 313 |
|
| 314 |
|
| 315 |
// ____________INTERNAL METHODS____________
|
| 316 |
|
| 317 |
|
| 318 |
-
|
|
|
|
|
|
|
| 319 |
function page_init() {
|
| 320 |
-
extract( $this->args );
|
| 321 |
|
| 322 |
-
if ( ! $toplevel ) {
|
| 323 |
-
$this->pagehook = add_submenu_page(
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 324 |
} else {
|
| 325 |
-
$func = 'add_' . $toplevel . '_page';
|
| 326 |
-
$this->pagehook = $func(
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 327 |
}
|
| 328 |
|
| 329 |
if ( ! $this->pagehook )
|
|
@@ -331,11 +442,6 @@ abstract class scbAdminPage {
|
|
| 331 |
|
| 332 |
add_action( 'load-' . $this->pagehook, array( $this, 'page_loaded' ) );
|
| 333 |
|
| 334 |
-
if ( $ajax_submit ) {
|
| 335 |
-
$this->ajax_response();
|
| 336 |
-
add_action( 'admin_footer', array( $this, 'ajax_submit' ), 20 );
|
| 337 |
-
}
|
| 338 |
-
|
| 339 |
add_action( 'admin_print_styles-' . $this->pagehook, array( $this, 'page_head' ) );
|
| 340 |
}
|
| 341 |
|
|
@@ -348,20 +454,22 @@ abstract class scbAdminPage {
|
|
| 348 |
trigger_error( 'Page title cannot be empty', E_USER_WARNING );
|
| 349 |
|
| 350 |
$this->args = wp_parse_args( $this->args, array(
|
| 351 |
-
'toplevel'
|
| 352 |
-
'position'
|
| 353 |
-
'icon_url'
|
| 354 |
-
'screen_icon'
|
| 355 |
-
'parent'
|
| 356 |
-
'capability'
|
| 357 |
-
'menu_title'
|
| 358 |
-
'page_slug'
|
| 359 |
-
'nonce'
|
| 360 |
-
'action_link'
|
| 361 |
-
'ajax_submit' => false,
|
| 362 |
'admin_action_priority' => 10,
|
| 363 |
) );
|
| 364 |
|
|
|
|
|
|
|
|
|
|
| 365 |
if ( empty( $this->args['page_slug'] ) )
|
| 366 |
$this->args['page_slug'] = sanitize_title_with_dashes( $this->args['menu_title'] );
|
| 367 |
|
|
@@ -369,6 +477,12 @@ abstract class scbAdminPage {
|
|
| 369 |
$this->nonce = $this->args['page_slug'];
|
| 370 |
}
|
| 371 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 372 |
function _contextual_help( $help, $screen ) {
|
| 373 |
if ( is_object( $screen ) )
|
| 374 |
$screen = $screen->id;
|
|
@@ -381,59 +495,6 @@ abstract class scbAdminPage {
|
|
| 381 |
return $help;
|
| 382 |
}
|
| 383 |
|
| 384 |
-
function ajax_response() {
|
| 385 |
-
if ( ! isset( $_POST['_ajax_submit'] ) || $_POST['_ajax_submit'] != $this->pagehook )
|
| 386 |
-
return;
|
| 387 |
-
|
| 388 |
-
$this->form_handler();
|
| 389 |
-
die;
|
| 390 |
-
}
|
| 391 |
-
|
| 392 |
-
function ajax_submit() {
|
| 393 |
-
global $page_hook;
|
| 394 |
-
|
| 395 |
-
if ( $page_hook != $this->pagehook )
|
| 396 |
-
return;
|
| 397 |
-
?>
|
| 398 |
-
<script type="text/javascript">
|
| 399 |
-
jQuery( document ).ready( function( $ ){
|
| 400 |
-
var $spinner = $( new Image() ).attr( 'src', '<?php echo admin_url( "images/wpspin_light.gif" ); ?>' );
|
| 401 |
-
|
| 402 |
-
$( ':submit' ).click( function( ev ){
|
| 403 |
-
var $submit = $( this );
|
| 404 |
-
var $form = $submit.parents( 'form' );
|
| 405 |
-
|
| 406 |
-
if ( $submit.hasClass( 'no-ajax' ) || $form.attr( 'method' ).toLowerCase() != 'post' )
|
| 407 |
-
return true;
|
| 408 |
-
|
| 409 |
-
var $this_spinner = $spinner.clone();
|
| 410 |
-
|
| 411 |
-
$submit.before( $this_spinner ).hide();
|
| 412 |
-
|
| 413 |
-
var data = $form.serializeArray();
|
| 414 |
-
data.push( {name: $submit.attr( 'name' ), value: $submit.val()} );
|
| 415 |
-
data.push( {name: '_ajax_submit', value: '<?php echo $this->pagehook; ?>'} );
|
| 416 |
-
|
| 417 |
-
$.post( location.href, data, function( response ){
|
| 418 |
-
var $prev = $( '.wrap > .updated, .wrap > .error' );
|
| 419 |
-
var $msg = $( response ).hide().insertAfter( $( '.wrap h2' ) );
|
| 420 |
-
if ( $prev.length > 0 )
|
| 421 |
-
$prev.fadeOut( 'slow', function(){ $msg.fadeIn( 'slow' ); } );
|
| 422 |
-
else
|
| 423 |
-
$msg.fadeIn( 'slow' );
|
| 424 |
-
|
| 425 |
-
$this_spinner.hide();
|
| 426 |
-
$submit.show();
|
| 427 |
-
} );
|
| 428 |
-
|
| 429 |
-
ev.stopPropagation();
|
| 430 |
-
ev.preventDefault();
|
| 431 |
-
} );
|
| 432 |
-
} );
|
| 433 |
-
</script>
|
| 434 |
-
<?php
|
| 435 |
-
}
|
| 436 |
-
|
| 437 |
function _page_content_hook() {
|
| 438 |
$this->form_handler();
|
| 439 |
|
|
@@ -442,6 +503,11 @@ jQuery( document ).ready( function( $ ){
|
|
| 442 |
$this->page_footer();
|
| 443 |
}
|
| 444 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 445 |
function _action_link( $links ) {
|
| 446 |
$url = add_query_arg( 'page', $this->args['page_slug'], admin_url( $this->args['parent'] ) );
|
| 447 |
|
| 1 |
<?php
|
| 2 |
|
| 3 |
+
/**
|
| 4 |
+
* Administration page base class
|
| 5 |
+
*/
|
| 6 |
abstract class scbAdminPage {
|
| 7 |
/** Page args
|
| 8 |
* $page_title string (mandatory)
|
| 9 |
* $parent (string) (default: options-general.php)
|
| 10 |
* $capability (string) (default: 'manage_options')
|
| 11 |
* $menu_title (string) (default: $page_title)
|
| 12 |
+
* $submenu_title (string) (default: $menu_title)
|
| 13 |
* $page_slug (string) (default: sanitized $page_title)
|
| 14 |
* $toplevel (string) If not empty, will create a new top level menu (for expected values see http://codex.wordpress.org/Administration_Menus#Using_add_submenu_page)
|
| 15 |
* - $icon_url (string) URL to an icon for the top level menu
|
| 42 |
|
| 43 |
private static $registered = array();
|
| 44 |
|
| 45 |
+
/**
|
| 46 |
+
* @param string $class
|
| 47 |
+
* @param string $file
|
| 48 |
+
* @param scbOptions $options
|
| 49 |
+
*
|
| 50 |
+
* @return bool
|
| 51 |
+
*/
|
| 52 |
static function register( $class, $file, $options = null ) {
|
| 53 |
if ( isset( self::$registered[$class] ) )
|
| 54 |
return false;
|
| 60 |
return true;
|
| 61 |
}
|
| 62 |
|
| 63 |
+
/**
|
| 64 |
+
* @param string $old_class
|
| 65 |
+
* @param string $new_class
|
| 66 |
+
*
|
| 67 |
+
* @return bool
|
| 68 |
+
*/
|
| 69 |
static function replace( $old_class, $new_class ) {
|
| 70 |
if ( ! isset( self::$registered[$old_class] ) )
|
| 71 |
return false;
|
| 76 |
return true;
|
| 77 |
}
|
| 78 |
|
| 79 |
+
/**
|
| 80 |
+
* @param string $class
|
| 81 |
+
*
|
| 82 |
+
* @return bool
|
| 83 |
+
*/
|
| 84 |
static function remove( $class ) {
|
| 85 |
if ( ! isset( self::$registered[$class] ) )
|
| 86 |
return false;
|
| 99 |
// ____________MAIN METHODS____________
|
| 100 |
|
| 101 |
|
| 102 |
+
/**
|
| 103 |
+
* Constructor
|
| 104 |
+
*
|
| 105 |
+
* @param string|bool $file
|
| 106 |
+
* @param scbOptions $options
|
| 107 |
+
*/
|
| 108 |
function __construct( $file = false, $options = null ) {
|
| 109 |
if ( is_a( $options, 'scbOptions' ) )
|
| 110 |
$this->options = $options;
|
| 130 |
}
|
| 131 |
}
|
| 132 |
|
| 133 |
+
/**
|
| 134 |
+
* This is where all the page args can be set
|
| 135 |
+
*/
|
| 136 |
function setup(){}
|
| 137 |
|
| 138 |
/**
|
| 142 |
*/
|
| 143 |
function page_loaded() {}
|
| 144 |
|
| 145 |
+
/**
|
| 146 |
+
* This is where the css and js go
|
| 147 |
+
* Both wp_enqueue_*() and inline code can be added
|
| 148 |
+
*/
|
| 149 |
function page_head(){}
|
| 150 |
|
| 151 |
+
/**
|
| 152 |
+
* This is where the contextual help goes
|
| 153 |
+
* @return string
|
| 154 |
+
*/
|
| 155 |
function page_help(){}
|
| 156 |
|
| 157 |
+
/**
|
| 158 |
+
* A generic page header
|
| 159 |
+
*/
|
| 160 |
function page_header() {
|
| 161 |
echo "<div class='wrap'>\n";
|
| 162 |
screen_icon( $this->args['screen_icon'] );
|
| 163 |
+
echo html( 'h2', $this->args['page_title'] );
|
| 164 |
}
|
| 165 |
|
| 166 |
+
/**
|
| 167 |
+
* This is where the page content goes
|
| 168 |
+
*/
|
| 169 |
abstract function page_content();
|
| 170 |
|
| 171 |
+
/**
|
| 172 |
+
* A generic page footer
|
| 173 |
+
*/
|
| 174 |
function page_footer() {
|
| 175 |
echo "</div>\n";
|
| 176 |
}
|
| 177 |
|
| 178 |
+
/**
|
| 179 |
+
* This is where the form data should be validated
|
| 180 |
+
*
|
| 181 |
+
* @param array $new_data
|
| 182 |
+
* @param array $old_data
|
| 183 |
+
*
|
| 184 |
+
* @return array
|
| 185 |
+
*/
|
| 186 |
function validate( $new_data, $old_data ) {
|
| 187 |
return $new_data;
|
| 188 |
}
|
| 189 |
|
| 190 |
+
/**
|
| 191 |
+
* Manually handle option saving ( use Settings API instead )
|
| 192 |
+
*
|
| 193 |
+
* @return bool
|
| 194 |
+
*/
|
| 195 |
function form_handler() {
|
| 196 |
+
if ( empty( $_POST['submit'] ) && empty( $_POST['action'] ) )
|
| 197 |
return false;
|
| 198 |
|
| 199 |
check_admin_referer( $this->nonce );
|
| 200 |
|
| 201 |
if ( !isset($this->options) ) {
|
| 202 |
+
trigger_error( 'options handler not set', E_USER_WARNING );
|
| 203 |
return false;
|
| 204 |
}
|
| 205 |
|
| 212 |
$this->options->set( $new_data );
|
| 213 |
|
| 214 |
$this->admin_msg();
|
| 215 |
+
|
| 216 |
+
return true;
|
| 217 |
}
|
| 218 |
|
| 219 |
+
/**
|
| 220 |
+
* Manually generate a standard admin notice ( use Settings API instead )
|
| 221 |
+
*
|
| 222 |
+
* @param string $msg
|
| 223 |
+
* @param string $class
|
| 224 |
+
*/
|
| 225 |
+
function admin_msg( $msg = '', $class = 'updated' ) {
|
| 226 |
if ( empty( $msg ) )
|
| 227 |
$msg = __( 'Settings <strong>saved</strong>.', $this->textdomain );
|
| 228 |
|
| 233 |
// ____________UTILITIES____________
|
| 234 |
|
| 235 |
|
| 236 |
+
/**
|
| 237 |
+
* Generates a form submit button
|
| 238 |
+
*
|
| 239 |
+
* @param string|array $value button text or array of arguments
|
| 240 |
+
* @param string $action
|
| 241 |
+
* @param string $class
|
| 242 |
+
*
|
| 243 |
+
* @return string
|
| 244 |
+
*/
|
| 245 |
+
function submit_button( $value = '', $action = 'submit', $class = 'button' ) {
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 246 |
|
| 247 |
+
$args = is_array( $value ) ? $value : compact( 'value', 'action', 'class' );
|
| 248 |
+
$args = wp_parse_args( $args, array(
|
| 249 |
+
'value' => null,
|
| 250 |
+
'action' => $action,
|
| 251 |
+
'class' => $class,
|
| 252 |
+
) );
|
| 253 |
|
| 254 |
+
return get_submit_button( $args['value'], $args['class'], $args['action'] );
|
| 255 |
}
|
| 256 |
|
| 257 |
+
/**
|
| 258 |
+
* Mimics scbForms::form_wrap()
|
| 259 |
+
*
|
| 260 |
+
* $this->form_wrap( $content ); // generates a form with a default submit button
|
| 261 |
+
*
|
| 262 |
+
* $this->form_wrap( $content, false ); // generates a form with no submit button
|
| 263 |
+
*
|
| 264 |
+
* // the second argument is sent to submit_button()
|
| 265 |
+
* $this->form_wrap( $content, array(
|
| 266 |
+
* 'text' => 'Save changes',
|
| 267 |
+
* 'name' => 'action',
|
| 268 |
+
* ) );
|
| 269 |
+
*
|
| 270 |
+
* @see scbForms::form_wrap()
|
| 271 |
+
*
|
| 272 |
+
* @param string $content
|
| 273 |
+
* @param boolean|string|array $submit_button
|
| 274 |
+
*
|
| 275 |
+
* @return string
|
| 276 |
+
*/
|
| 277 |
function form_wrap( $content, $submit_button = true ) {
|
| 278 |
if ( is_array( $submit_button ) ) {
|
| 279 |
$content .= $this->submit_button( $submit_button );
|
| 281 |
$content .= $this->submit_button();
|
| 282 |
} elseif ( false !== strpos( $submit_button, '<input' ) ) {
|
| 283 |
$content .= $submit_button;
|
| 284 |
+
} elseif ( false !== strpos( $submit_button, '<button' ) ) {
|
| 285 |
+
$content .= $submit_button;
|
| 286 |
} elseif ( false !== $submit_button ) {
|
| 287 |
$button_args = array_slice( func_get_args(), 1 );
|
| 288 |
+
$content .= call_user_func_array( array( $this, 'submit_button' ), $button_args );
|
| 289 |
}
|
| 290 |
|
| 291 |
return scbForms::form_wrap( $content, $this->nonce );
|
| 292 |
}
|
| 293 |
|
| 294 |
+
/**
|
| 295 |
+
* Generates a table wrapped in a form
|
| 296 |
+
*
|
| 297 |
+
* @param array $rows
|
| 298 |
+
* @param array|boolean $formdata
|
| 299 |
+
*
|
| 300 |
+
* @return string
|
| 301 |
+
*/
|
| 302 |
function form_table( $rows, $formdata = false ) {
|
| 303 |
$output = '';
|
| 304 |
foreach ( $rows as $row )
|
| 309 |
return $output;
|
| 310 |
}
|
| 311 |
|
| 312 |
+
/**
|
| 313 |
+
* Wraps the given content in a <form><table>
|
| 314 |
+
*
|
| 315 |
+
* @param string $content
|
| 316 |
+
*
|
| 317 |
+
* @return string
|
| 318 |
+
*/
|
| 319 |
function form_table_wrap( $content ) {
|
| 320 |
$output = $this->table_wrap( $content );
|
| 321 |
$output = $this->form_wrap( $output );
|
| 323 |
return $output;
|
| 324 |
}
|
| 325 |
|
| 326 |
+
/**
|
| 327 |
+
* Generates a form table
|
| 328 |
+
*
|
| 329 |
+
* @param array $rows
|
| 330 |
+
* @param array|boolean $formdata
|
| 331 |
+
*
|
| 332 |
+
* @return string
|
| 333 |
+
*/
|
| 334 |
function table( $rows, $formdata = false ) {
|
| 335 |
$output = '';
|
| 336 |
foreach ( $rows as $row )
|
| 341 |
return $output;
|
| 342 |
}
|
| 343 |
|
| 344 |
+
/**
|
| 345 |
+
* Generates a table row
|
| 346 |
+
*
|
| 347 |
+
* @param array $args
|
| 348 |
+
* @param array|boolean $formdata
|
| 349 |
+
*
|
| 350 |
+
* @return string
|
| 351 |
+
*/
|
| 352 |
function table_row( $args, $formdata = false ) {
|
| 353 |
return $this->row_wrap( $args['title'], $this->input( $args, $formdata ) );
|
| 354 |
}
|
| 355 |
|
| 356 |
+
/**
|
| 357 |
+
* Mimic scbForms inheritance
|
| 358 |
+
*
|
| 359 |
+
* @see scbForms
|
| 360 |
+
*
|
| 361 |
+
* @param string $method
|
| 362 |
+
* @param array $args
|
| 363 |
+
*
|
| 364 |
+
* @return mixed
|
| 365 |
+
*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 366 |
function __call( $method, $args ) {
|
| 367 |
if ( in_array( $method, array( 'input', 'form' ) ) ) {
|
| 368 |
if ( empty( $args[1] ) && isset( $this->options ) )
|
| 375 |
return call_user_func_array( array( 'scbForms', $method ), $args );
|
| 376 |
}
|
| 377 |
|
| 378 |
+
/**
|
| 379 |
+
* Wraps a string in a <script> tag
|
| 380 |
+
*
|
| 381 |
+
* @param string $string
|
| 382 |
+
*
|
| 383 |
+
* @return string
|
| 384 |
+
*/
|
| 385 |
function js_wrap( $string ) {
|
| 386 |
+
return html( "script type='text/javascript'", $string );
|
| 387 |
}
|
| 388 |
|
| 389 |
+
/**
|
| 390 |
+
* Wraps a string in a <style> tag
|
| 391 |
+
*
|
| 392 |
+
* @param string $string
|
| 393 |
+
*
|
| 394 |
+
* @return string
|
| 395 |
+
*/
|
| 396 |
function css_wrap( $string ) {
|
| 397 |
+
return html( "style type='text/css'", $string );
|
| 398 |
}
|
| 399 |
|
| 400 |
|
| 401 |
// ____________INTERNAL METHODS____________
|
| 402 |
|
| 403 |
|
| 404 |
+
/**
|
| 405 |
+
* Registers a page
|
| 406 |
+
*/
|
| 407 |
function page_init() {
|
|
|
|
| 408 |
|
| 409 |
+
if ( ! $this->args['toplevel'] ) {
|
| 410 |
+
$this->pagehook = add_submenu_page(
|
| 411 |
+
$this->args['parent'],
|
| 412 |
+
$this->args['page_title'],
|
| 413 |
+
$this->args['menu_title'],
|
| 414 |
+
$this->args['capability'],
|
| 415 |
+
$this->args['page_slug'],
|
| 416 |
+
array( $this, '_page_content_hook' )
|
| 417 |
+
);
|
| 418 |
} else {
|
| 419 |
+
$func = 'add_' . $this->args['toplevel'] . '_page';
|
| 420 |
+
$this->pagehook = $func(
|
| 421 |
+
$this->args['page_title'],
|
| 422 |
+
$this->args['menu_title'],
|
| 423 |
+
$this->args['capability'],
|
| 424 |
+
$this->args['page_slug'],
|
| 425 |
+
null,
|
| 426 |
+
$this->args['icon_url'],
|
| 427 |
+
$this->args['position']
|
| 428 |
+
);
|
| 429 |
+
|
| 430 |
+
add_submenu_page(
|
| 431 |
+
$this->args['page_slug'],
|
| 432 |
+
$this->args['page_title'],
|
| 433 |
+
$this->args['submenu_title'],
|
| 434 |
+
$this->args['capability'],
|
| 435 |
+
$this->args['page_slug'],
|
| 436 |
+
array( $this, '_page_content_hook' )
|
| 437 |
+
);
|
| 438 |
}
|
| 439 |
|
| 440 |
if ( ! $this->pagehook )
|
| 442 |
|
| 443 |
add_action( 'load-' . $this->pagehook, array( $this, 'page_loaded' ) );
|
| 444 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 445 |
add_action( 'admin_print_styles-' . $this->pagehook, array( $this, 'page_head' ) );
|
| 446 |
}
|
| 447 |
|
| 454 |
trigger_error( 'Page title cannot be empty', E_USER_WARNING );
|
| 455 |
|
| 456 |
$this->args = wp_parse_args( $this->args, array(
|
| 457 |
+
'toplevel' => '',
|
| 458 |
+
'position' => null,
|
| 459 |
+
'icon_url' => '',
|
| 460 |
+
'screen_icon' => '',
|
| 461 |
+
'parent' => 'options-general.php',
|
| 462 |
+
'capability' => 'manage_options',
|
| 463 |
+
'menu_title' => $this->args['page_title'],
|
| 464 |
+
'page_slug' => '',
|
| 465 |
+
'nonce' => '',
|
| 466 |
+
'action_link' => __( 'Settings', $this->textdomain ),
|
|
|
|
| 467 |
'admin_action_priority' => 10,
|
| 468 |
) );
|
| 469 |
|
| 470 |
+
if ( empty( $this->args['submenu_title'] ) )
|
| 471 |
+
$this->args['submenu_title'] = $this->args['menu_title'];
|
| 472 |
+
|
| 473 |
if ( empty( $this->args['page_slug'] ) )
|
| 474 |
$this->args['page_slug'] = sanitize_title_with_dashes( $this->args['menu_title'] );
|
| 475 |
|
| 477 |
$this->nonce = $this->args['page_slug'];
|
| 478 |
}
|
| 479 |
|
| 480 |
+
/**
|
| 481 |
+
* @param string $help
|
| 482 |
+
* @param string|object $screen
|
| 483 |
+
*
|
| 484 |
+
* @return string
|
| 485 |
+
*/
|
| 486 |
function _contextual_help( $help, $screen ) {
|
| 487 |
if ( is_object( $screen ) )
|
| 488 |
$screen = $screen->id;
|
| 495 |
return $help;
|
| 496 |
}
|
| 497 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 498 |
function _page_content_hook() {
|
| 499 |
$this->form_handler();
|
| 500 |
|
| 503 |
$this->page_footer();
|
| 504 |
}
|
| 505 |
|
| 506 |
+
/**
|
| 507 |
+
* @param array $links
|
| 508 |
+
*
|
| 509 |
+
* @return array
|
| 510 |
+
*/
|
| 511 |
function _action_link( $links ) {
|
| 512 |
$url = add_query_arg( 'page', $this->args['page_slug'], admin_url( $this->args['parent'] ) );
|
| 513 |
|
scb/BoxesPage.php
CHANGED
|
@@ -166,35 +166,55 @@ abstract class scbBoxesPage extends scbAdminPage {
|
|
| 166 |
) );
|
| 167 |
|
| 168 |
$registered = array();
|
|
|
|
| 169 |
foreach ( $this->boxes as $box_args ) {
|
| 170 |
-
|
| 171 |
-
|
| 172 |
-
|
| 173 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 174 |
|
| 175 |
-
|
| 176 |
-
|
| 177 |
-
if (
|
| 178 |
-
|
| 179 |
-
if ( empty( $priority ) )
|
| 180 |
-
$priority = 'default';
|
| 181 |
-
if ( empty( $args ) )
|
| 182 |
-
$args = array();
|
| 183 |
-
|
| 184 |
-
if ( isset( $registered[$name] ) ) {
|
| 185 |
-
if ( empty( $args ) )
|
| 186 |
trigger_error( "Duplicate box name: $name", E_USER_NOTICE );
|
|
|
|
| 187 |
|
| 188 |
$name = $this->_increment( $name );
|
| 189 |
} else {
|
| 190 |
-
$registered[$name] = true;
|
| 191 |
}
|
| 192 |
|
| 193 |
-
add_meta_box(
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 194 |
}
|
| 195 |
}
|
| 196 |
|
| 197 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 198 |
function _intermediate_callback( $_, $box ) {
|
| 199 |
list( $name ) = explode( '-', $box['id'] );
|
| 200 |
|
| 166 |
) );
|
| 167 |
|
| 168 |
$registered = array();
|
| 169 |
+
|
| 170 |
foreach ( $this->boxes as $box_args ) {
|
| 171 |
+
$box_args = self::numeric_to_assoc( $box_args, array( 'name', 'title', 'context', 'priority', 'args' ) );
|
| 172 |
+
|
| 173 |
+
$defaults = array(
|
| 174 |
+
'title' => ucfirst( $box_args['name'] ),
|
| 175 |
+
'context' => 'normal',
|
| 176 |
+
'priority' => 'default',
|
| 177 |
+
'args' => array()
|
| 178 |
+
);
|
| 179 |
+
$box_args = array_merge( $defaults, $box_args );
|
| 180 |
|
| 181 |
+
$name = $box_args['name'];
|
| 182 |
+
|
| 183 |
+
if ( isset( $registered[ $name ] ) ) {
|
| 184 |
+
if ( empty( $box_args['args'] ) ) {
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 185 |
trigger_error( "Duplicate box name: $name", E_USER_NOTICE );
|
| 186 |
+
}
|
| 187 |
|
| 188 |
$name = $this->_increment( $name );
|
| 189 |
} else {
|
| 190 |
+
$registered[ $name ] = true;
|
| 191 |
}
|
| 192 |
|
| 193 |
+
add_meta_box(
|
| 194 |
+
$name,
|
| 195 |
+
$box_args['title'],
|
| 196 |
+
array( $this, '_intermediate_callback' ),
|
| 197 |
+
$this->pagehook,
|
| 198 |
+
$box_args['context'],
|
| 199 |
+
$box_args['priority'],
|
| 200 |
+
$box_args['args']
|
| 201 |
+
);
|
| 202 |
}
|
| 203 |
}
|
| 204 |
|
| 205 |
+
private static function numeric_to_assoc( $argv, $keys ) {
|
| 206 |
+
$args = array();
|
| 207 |
+
|
| 208 |
+
foreach ( $keys as $i => $key ) {
|
| 209 |
+
if ( isset( $argv[ $i ] ) )
|
| 210 |
+
$args[ $key ] = $argv[ $i ];
|
| 211 |
+
}
|
| 212 |
+
|
| 213 |
+
return $args;
|
| 214 |
+
}
|
| 215 |
+
|
| 216 |
+
// Since we don't pass an object to do_meta_boxes(),
|
| 217 |
+
// pass $box['args'] directly to each method.
|
| 218 |
function _intermediate_callback( $_, $box ) {
|
| 219 |
list( $name ) = explode( '-', $box['id'] );
|
| 220 |
|
scb/Cron.php
CHANGED
|
@@ -1,7 +1,8 @@
|
|
| 1 |
<?php
|
| 2 |
|
| 3 |
-
|
| 4 |
-
|
|
|
|
| 5 |
class scbCron {
|
| 6 |
protected $schedule;
|
| 7 |
protected $interval;
|
|
@@ -13,41 +14,40 @@ class scbCron {
|
|
| 13 |
/**
|
| 14 |
* Create a new cron job
|
| 15 |
*
|
| 16 |
-
* @param string Reference to main plugin file
|
| 17 |
-
* @param array List of args:
|
| 18 |
-
|
| 19 |
-
|
| 20 |
-
|
| 21 |
*/
|
| 22 |
function __construct( $file = false, $args ) {
|
| 23 |
-
extract( $args, EXTR_SKIP );
|
| 24 |
|
| 25 |
// Set time & schedule
|
| 26 |
-
if ( isset( $time ) )
|
| 27 |
-
$this->time = $time;
|
| 28 |
-
|
| 29 |
-
if ( isset( $interval ) ) {
|
| 30 |
-
$this->schedule = $interval . 'secs';
|
| 31 |
-
$this->interval = $interval;
|
| 32 |
-
} elseif ( isset( $schedule ) ) {
|
| 33 |
-
$this->schedule = $schedule;
|
| 34 |
}
|
| 35 |
|
| 36 |
// Set hook
|
| 37 |
-
if ( isset( $action ) ) {
|
| 38 |
-
$this->hook = $action;
|
| 39 |
-
} elseif ( isset( $callback ) ) {
|
| 40 |
-
$this->hook = self::_callback_to_string( $callback );
|
| 41 |
-
add_action( $this->hook, $callback );
|
| 42 |
} elseif ( method_exists( $this, 'callback' ) ) {
|
| 43 |
$this->hook = self::_callback_to_string( array( $this, 'callback' ) );
|
| 44 |
-
add_action( $this->hook, $callback );
|
| 45 |
} else {
|
| 46 |
trigger_error( '$action OR $callback not set', E_USER_WARNING );
|
| 47 |
}
|
| 48 |
|
| 49 |
-
if ( isset( $callback_args ) )
|
| 50 |
-
$this->callback_args = (array) $callback_args;
|
| 51 |
|
| 52 |
if ( $file && $this->schedule ) {
|
| 53 |
scbUtil::add_activation_hook( $file, array( $this, 'reset' ) );
|
|
@@ -57,23 +57,23 @@ class scbCron {
|
|
| 57 |
add_filter( 'cron_schedules', array( $this, '_add_timing' ) );
|
| 58 |
}
|
| 59 |
|
| 60 |
-
|
|
|
|
| 61 |
*
|
| 62 |
-
* @param array List of args:
|
| 63 |
-
|
| 64 |
-
|
| 65 |
*/
|
| 66 |
function reschedule( $args ) {
|
| 67 |
-
extract( $args );
|
| 68 |
|
| 69 |
-
if ( $schedule && $this->schedule != $schedule ) {
|
| 70 |
-
$this->schedule = $schedule;
|
| 71 |
-
} elseif ( $interval && $this->interval != $interval ) {
|
| 72 |
-
$this->schedule = $interval . 'secs';
|
| 73 |
-
$this->interval = $interval;
|
| 74 |
}
|
| 75 |
|
| 76 |
-
$this->time = $time;
|
| 77 |
|
| 78 |
$this->reset();
|
| 79 |
}
|
|
@@ -107,8 +107,8 @@ class scbCron {
|
|
| 107 |
|
| 108 |
/**
|
| 109 |
* Execute the job with a given delay
|
| 110 |
-
* @param int
|
| 111 |
-
* @param array $args
|
| 112 |
*/
|
| 113 |
function do_once( $delay = 0, $args = null ) {
|
| 114 |
if ( is_null( $args ) )
|
|
@@ -121,13 +121,19 @@ class scbCron {
|
|
| 121 |
|
| 122 |
//_____INTERNAL METHODS_____
|
| 123 |
|
| 124 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 125 |
function _add_timing( $schedules ) {
|
| 126 |
if ( isset( $schedules[$this->schedule] ) )
|
| 127 |
return $schedules;
|
| 128 |
|
| 129 |
-
$schedules[$this->schedule] = array(
|
| 130 |
-
'
|
|
|
|
|
|
|
| 131 |
|
| 132 |
return $schedules;
|
| 133 |
}
|
|
@@ -139,6 +145,9 @@ class scbCron {
|
|
| 139 |
wp_schedule_event( $this->time, $this->schedule, $this->hook, $this->callback_args );
|
| 140 |
}
|
| 141 |
|
|
|
|
|
|
|
|
|
|
| 142 |
protected static function really_clear_scheduled_hook( $name ) {
|
| 143 |
$crons = _get_cron_array();
|
| 144 |
|
|
@@ -147,13 +156,18 @@ class scbCron {
|
|
| 147 |
if ( $hook == $name )
|
| 148 |
unset( $crons[$timestamp][$hook] );
|
| 149 |
|
| 150 |
-
if ( empty( $
|
| 151 |
unset( $crons[$timestamp] );
|
| 152 |
}
|
| 153 |
|
| 154 |
_set_cron_array( $crons );
|
| 155 |
}
|
| 156 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 157 |
protected static function _callback_to_string( $callback ) {
|
| 158 |
if ( ! is_array( $callback ) )
|
| 159 |
$str = $callback;
|
| 1 |
<?php
|
| 2 |
|
| 3 |
+
/**
|
| 4 |
+
* wp-cron job container
|
| 5 |
+
*/
|
| 6 |
class scbCron {
|
| 7 |
protected $schedule;
|
| 8 |
protected $interval;
|
| 14 |
/**
|
| 15 |
* Create a new cron job
|
| 16 |
*
|
| 17 |
+
* @param string|bool $file Reference to main plugin file
|
| 18 |
+
* @param array $args List of args:
|
| 19 |
+
* string $action OR callback $callback
|
| 20 |
+
* string $schedule OR number $interval
|
| 21 |
+
* array $callback_args (optional)
|
| 22 |
*/
|
| 23 |
function __construct( $file = false, $args ) {
|
|
|
|
| 24 |
|
| 25 |
// Set time & schedule
|
| 26 |
+
if ( isset( $args['time'] ) )
|
| 27 |
+
$this->time = $args['time'];
|
| 28 |
+
|
| 29 |
+
if ( isset( $args['interval'] ) ) {
|
| 30 |
+
$this->schedule = $args['interval'] . 'secs';
|
| 31 |
+
$this->interval = $args['interval'];
|
| 32 |
+
} elseif ( isset( $args['schedule'] ) ) {
|
| 33 |
+
$this->schedule = $args['schedule'];
|
| 34 |
}
|
| 35 |
|
| 36 |
// Set hook
|
| 37 |
+
if ( isset( $args['action'] ) ) {
|
| 38 |
+
$this->hook = $args['action'];
|
| 39 |
+
} elseif ( isset( $args['callback'] ) ) {
|
| 40 |
+
$this->hook = self::_callback_to_string( $args['callback'] );
|
| 41 |
+
add_action( $this->hook, $args['callback'] );
|
| 42 |
} elseif ( method_exists( $this, 'callback' ) ) {
|
| 43 |
$this->hook = self::_callback_to_string( array( $this, 'callback' ) );
|
| 44 |
+
add_action( $this->hook, $args['callback'] );
|
| 45 |
} else {
|
| 46 |
trigger_error( '$action OR $callback not set', E_USER_WARNING );
|
| 47 |
}
|
| 48 |
|
| 49 |
+
if ( isset( $args['callback_args'] ) )
|
| 50 |
+
$this->callback_args = (array) $args['callback_args'];
|
| 51 |
|
| 52 |
if ( $file && $this->schedule ) {
|
| 53 |
scbUtil::add_activation_hook( $file, array( $this, 'reset' ) );
|
| 57 |
add_filter( 'cron_schedules', array( $this, '_add_timing' ) );
|
| 58 |
}
|
| 59 |
|
| 60 |
+
/**
|
| 61 |
+
* Change the interval of the cron job
|
| 62 |
*
|
| 63 |
+
* @param array $args List of args:
|
| 64 |
+
* string $schedule OR number $interval
|
| 65 |
+
* timestamp $time ( optional )
|
| 66 |
*/
|
| 67 |
function reschedule( $args ) {
|
|
|
|
| 68 |
|
| 69 |
+
if ( $args['schedule'] && $this->schedule != $args['schedule'] ) {
|
| 70 |
+
$this->schedule = $args['schedule'];
|
| 71 |
+
} elseif ( $args['interval'] && $this->interval != $args['interval'] ) {
|
| 72 |
+
$this->schedule = $args['interval'] . 'secs';
|
| 73 |
+
$this->interval = $args['interval'];
|
| 74 |
}
|
| 75 |
|
| 76 |
+
$this->time = $args['time'];
|
| 77 |
|
| 78 |
$this->reset();
|
| 79 |
}
|
| 107 |
|
| 108 |
/**
|
| 109 |
* Execute the job with a given delay
|
| 110 |
+
* @param int $delay in seconds
|
| 111 |
+
* @param array $args List of arguments to pass to the callback
|
| 112 |
*/
|
| 113 |
function do_once( $delay = 0, $args = null ) {
|
| 114 |
if ( is_null( $args ) )
|
| 121 |
|
| 122 |
//_____INTERNAL METHODS_____
|
| 123 |
|
| 124 |
+
/**
|
| 125 |
+
* @param array $schedules
|
| 126 |
+
*
|
| 127 |
+
* @return array
|
| 128 |
+
*/
|
| 129 |
function _add_timing( $schedules ) {
|
| 130 |
if ( isset( $schedules[$this->schedule] ) )
|
| 131 |
return $schedules;
|
| 132 |
|
| 133 |
+
$schedules[$this->schedule] = array(
|
| 134 |
+
'interval' => $this->interval,
|
| 135 |
+
'display' => $this->interval . ' seconds',
|
| 136 |
+
);
|
| 137 |
|
| 138 |
return $schedules;
|
| 139 |
}
|
| 145 |
wp_schedule_event( $this->time, $this->schedule, $this->hook, $this->callback_args );
|
| 146 |
}
|
| 147 |
|
| 148 |
+
/**
|
| 149 |
+
* @param string $name
|
| 150 |
+
*/
|
| 151 |
protected static function really_clear_scheduled_hook( $name ) {
|
| 152 |
$crons = _get_cron_array();
|
| 153 |
|
| 156 |
if ( $hook == $name )
|
| 157 |
unset( $crons[$timestamp][$hook] );
|
| 158 |
|
| 159 |
+
if ( empty( $crons[$timestamp] ) )
|
| 160 |
unset( $crons[$timestamp] );
|
| 161 |
}
|
| 162 |
|
| 163 |
_set_cron_array( $crons );
|
| 164 |
}
|
| 165 |
|
| 166 |
+
/**
|
| 167 |
+
* @param callback $callback
|
| 168 |
+
*
|
| 169 |
+
* @return string
|
| 170 |
+
*/
|
| 171 |
protected static function _callback_to_string( $callback ) {
|
| 172 |
if ( ! is_array( $callback ) )
|
| 173 |
$str = $callback;
|
scb/Forms.php
CHANGED
|
@@ -1,88 +1,45 @@
|
|
| 1 |
<?php
|
| 2 |
|
| 3 |
-
|
| 4 |
-
|
|
|
|
| 5 |
class scbForms {
|
| 6 |
|
| 7 |
const TOKEN = '%input%';
|
| 8 |
|
| 9 |
-
|
| 10 |
-
|
| 11 |
-
|
| 12 |
-
|
| 13 |
-
|
| 14 |
-
|
| 15 |
-
|
| 16 |
-
|
| 17 |
-
case 'select':
|
| 18 |
-
case 'radio':
|
| 19 |
-
$args['selected'] = $value;
|
| 20 |
-
break;
|
| 21 |
-
case 'checkbox':
|
| 22 |
-
if ( is_array( $value ) )
|
| 23 |
-
$args['checked'] = $value;
|
| 24 |
-
else
|
| 25 |
-
$args['checked'] = ( $value || ( isset( $args['value'] ) && $value == $args['value'] ) );
|
| 26 |
-
break;
|
| 27 |
-
default:
|
| 28 |
-
$args['value'] = $value;
|
| 29 |
-
}
|
| 30 |
-
}
|
| 31 |
|
| 32 |
-
return
|
| 33 |
}
|
| 34 |
|
| 35 |
-
|
| 36 |
-
|
| 37 |
-
|
| 38 |
-
|
| 39 |
-
|
| 40 |
-
|
| 41 |
-
|
| 42 |
-
|
| 43 |
-
}
|
| 44 |
-
|
| 45 |
-
$args = wp_parse_args( $args, array(
|
| 46 |
-
'desc' => '',
|
| 47 |
-
'desc_pos' => 'after',
|
| 48 |
-
'wrap' => self::TOKEN,
|
| 49 |
-
'wrap_each' => self::TOKEN,
|
| 50 |
-
) );
|
| 51 |
-
|
| 52 |
-
if ( isset( $args['value'] ) && is_array( $args['value'] ) ) {
|
| 53 |
-
$args['values'] = $args['value'];
|
| 54 |
-
unset( $args['value'] );
|
| 55 |
-
}
|
| 56 |
-
|
| 57 |
-
if ( isset( $args['extra'] ) && !is_array( $args['extra'] ) )
|
| 58 |
-
$args['extra'] = shortcode_parse_atts( $args['extra'] );
|
| 59 |
-
|
| 60 |
-
self::$cur_name = self::get_name( $args['name'] );
|
| 61 |
-
|
| 62 |
-
switch ( $args['type'] ) {
|
| 63 |
-
case 'select':
|
| 64 |
-
case 'radio':
|
| 65 |
-
$input = self::_single_choice( $args );
|
| 66 |
-
break;
|
| 67 |
-
case 'checkbox':
|
| 68 |
-
if ( isset( $args['values'] ) )
|
| 69 |
-
$input = self::_multiple_choice( $args );
|
| 70 |
-
else
|
| 71 |
-
$input = self::_checkbox( $args );
|
| 72 |
-
break;
|
| 73 |
-
default:
|
| 74 |
-
$input = self::_input( $args );
|
| 75 |
-
}
|
| 76 |
|
| 77 |
-
return
|
| 78 |
}
|
| 79 |
|
| 80 |
-
|
| 81 |
-
|
| 82 |
-
|
| 83 |
-
|
| 84 |
-
|
| 85 |
-
|
|
|
|
|
|
|
|
|
|
| 86 |
$output = '';
|
| 87 |
foreach ( $rows as $row )
|
| 88 |
$output .= self::table_row( $row, $formdata );
|
|
@@ -92,8 +49,16 @@ class scbForms {
|
|
| 92 |
return $output;
|
| 93 |
}
|
| 94 |
|
| 95 |
-
|
| 96 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 97 |
$output = '';
|
| 98 |
foreach ( $inputs as $input )
|
| 99 |
$output .= self::input( $input, $formdata );
|
|
@@ -103,8 +68,15 @@ class scbForms {
|
|
| 103 |
return $output;
|
| 104 |
}
|
| 105 |
|
| 106 |
-
|
| 107 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 108 |
$output = '';
|
| 109 |
foreach ( $rows as $row )
|
| 110 |
$output .= self::table_row( $row, $formdata );
|
|
@@ -114,244 +86,70 @@ class scbForms {
|
|
| 114 |
return $output;
|
| 115 |
}
|
| 116 |
|
| 117 |
-
|
| 118 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 119 |
return self::row_wrap( $args['title'], self::input( $args, $formdata ) );
|
| 120 |
}
|
| 121 |
|
| 122 |
|
| 123 |
// ____________WRAPPERS____________
|
| 124 |
|
| 125 |
-
|
| 126 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 127 |
static function form_table_wrap( $content, $nonce = 'update_options' ) {
|
| 128 |
-
|
| 129 |
-
$output = self::form_wrap( $output, $nonce );
|
| 130 |
-
|
| 131 |
-
return $output;
|
| 132 |
}
|
| 133 |
|
| 134 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 135 |
static function form_wrap( $content, $nonce = 'update_options' ) {
|
| 136 |
-
|
| 137 |
-
|
| 138 |
-
|
| 139 |
-
|
| 140 |
-
|
| 141 |
-
return $output;
|
| 142 |
}
|
| 143 |
|
| 144 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
| 145 |
static function table_wrap( $content ) {
|
| 146 |
-
|
| 147 |
-
|
| 148 |
-
return $output;
|
| 149 |
}
|
| 150 |
|
| 151 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 152 |
static function row_wrap( $title, $content ) {
|
| 153 |
-
return
|
|
|
|
|
|
|
|
|
|
| 154 |
}
|
| 155 |
|
| 156 |
|
| 157 |
// ____________PRIVATE METHODS____________
|
| 158 |
|
| 159 |
|
| 160 |
-
private static function _single_choice( $args ) {
|
| 161 |
-
$args = wp_parse_args( $args, array(
|
| 162 |
-
'numeric' => false, // use numeric array instead of associative
|
| 163 |
-
'selected' => array( 'foo' ), // hack to make default blank
|
| 164 |
-
) );
|
| 165 |
-
|
| 166 |
-
self::_expand_values( $args );
|
| 167 |
-
|
| 168 |
-
if ( 'select' == $args['type'] )
|
| 169 |
-
return self::_select( $args );
|
| 170 |
-
else
|
| 171 |
-
return self::_radio( $args );
|
| 172 |
-
}
|
| 173 |
-
|
| 174 |
-
private static function _multiple_choice( $args ) {
|
| 175 |
-
$args = wp_parse_args( $args, array(
|
| 176 |
-
'numeric' => false, // use numeric array instead of associative
|
| 177 |
-
'checked' => null,
|
| 178 |
-
) );
|
| 179 |
-
|
| 180 |
-
self::$cur_name .= '[]';
|
| 181 |
-
|
| 182 |
-
self::_expand_values( $args );
|
| 183 |
-
|
| 184 |
-
extract( $args );
|
| 185 |
-
|
| 186 |
-
if ( !is_array( $checked ) )
|
| 187 |
-
$checked = array();
|
| 188 |
-
|
| 189 |
-
$opts = '';
|
| 190 |
-
foreach ( $values as $value => $title ) {
|
| 191 |
-
$single_input = self::_checkbox( array(
|
| 192 |
-
'type' => 'checkbox',
|
| 193 |
-
'value' => $value,
|
| 194 |
-
'checked' => in_array( $value, $checked ),
|
| 195 |
-
'desc' => $title,
|
| 196 |
-
'desc_pos' => 'after'
|
| 197 |
-
) );
|
| 198 |
-
|
| 199 |
-
$opts .= str_replace( self::TOKEN, $single_input, $args['wrap_each'] );
|
| 200 |
-
}
|
| 201 |
-
|
| 202 |
-
return self::add_desc( $opts, $desc, $desc_pos );
|
| 203 |
-
}
|
| 204 |
-
|
| 205 |
-
private static function _expand_values( &$args ) {
|
| 206 |
-
$values =& $args['values'];
|
| 207 |
-
|
| 208 |
-
if ( !empty( $values ) && !self::is_associative( $values ) ) {
|
| 209 |
-
if ( is_array( $args['desc'] ) ) {
|
| 210 |
-
$values = array_combine( $values, $args['desc'] ); // back-compat
|
| 211 |
-
$args['desc'] = false;
|
| 212 |
-
} elseif ( !isset( $args['numeric'] ) || !$args['numeric'] ) {
|
| 213 |
-
$values = array_combine( $values, $values );
|
| 214 |
-
}
|
| 215 |
-
}
|
| 216 |
-
}
|
| 217 |
-
|
| 218 |
-
private static function _radio( $args ) {
|
| 219 |
-
extract( $args );
|
| 220 |
-
|
| 221 |
-
if ( array( 'foo' ) == $selected ) {
|
| 222 |
-
// radio buttons should always have one option selected
|
| 223 |
-
$selected = key( $values );
|
| 224 |
-
}
|
| 225 |
-
|
| 226 |
-
$opts = '';
|
| 227 |
-
foreach ( $values as $value => $title ) {
|
| 228 |
-
$single_input = self::_checkbox( array(
|
| 229 |
-
'type' => 'radio',
|
| 230 |
-
'value' => $value,
|
| 231 |
-
'checked' => ( (string) $value == (string) $selected ),
|
| 232 |
-
'desc' => $title,
|
| 233 |
-
'desc_pos' => 'after'
|
| 234 |
-
) );
|
| 235 |
-
|
| 236 |
-
$opts .= str_replace( self::TOKEN, $single_input, $args['wrap_each'] );
|
| 237 |
-
}
|
| 238 |
-
|
| 239 |
-
return self::add_desc( $opts, $desc, $desc_pos );
|
| 240 |
-
}
|
| 241 |
-
|
| 242 |
-
private static function _select( $args ) {
|
| 243 |
-
extract( wp_parse_args( $args, array(
|
| 244 |
-
'text' => false,
|
| 245 |
-
'extra' => array()
|
| 246 |
-
) ) );
|
| 247 |
-
|
| 248 |
-
$options = array();
|
| 249 |
-
|
| 250 |
-
if ( false !== $text ) {
|
| 251 |
-
$options[] = array(
|
| 252 |
-
'value' => '',
|
| 253 |
-
'selected' => ( $selected == array( 'foo' ) ),
|
| 254 |
-
'title' => $text
|
| 255 |
-
);
|
| 256 |
-
}
|
| 257 |
-
|
| 258 |
-
foreach ( $values as $value => $title ) {
|
| 259 |
-
$options[] = array(
|
| 260 |
-
'value' => $value,
|
| 261 |
-
'selected' => ( (string) $value == (string) $selected ),
|
| 262 |
-
'title' => $title
|
| 263 |
-
);
|
| 264 |
-
}
|
| 265 |
-
|
| 266 |
-
$opts = '';
|
| 267 |
-
foreach ( $options as $option ) {
|
| 268 |
-
extract( $option );
|
| 269 |
-
|
| 270 |
-
$opts .= html( 'option', compact( 'value', 'selected' ), $title );
|
| 271 |
-
}
|
| 272 |
-
|
| 273 |
-
$extra['name'] = self::$cur_name;
|
| 274 |
-
|
| 275 |
-
$input = html( 'select', $extra, $opts );
|
| 276 |
-
|
| 277 |
-
return self::add_label( $input, $desc, $desc_pos );
|
| 278 |
-
}
|
| 279 |
-
|
| 280 |
-
// Handle args for a single checkbox or radio input
|
| 281 |
-
private static function _checkbox( $args ) {
|
| 282 |
-
$args = wp_parse_args( $args, array(
|
| 283 |
-
'value' => true,
|
| 284 |
-
'desc' => NULL,
|
| 285 |
-
'checked' => false,
|
| 286 |
-
'extra' => array(),
|
| 287 |
-
) );
|
| 288 |
-
|
| 289 |
-
foreach ( $args as $key => &$val )
|
| 290 |
-
$$key = &$val;
|
| 291 |
-
unset( $val );
|
| 292 |
-
|
| 293 |
-
$extra['checked'] = $checked;
|
| 294 |
-
|
| 295 |
-
if ( is_null( $desc ) && !is_bool( $value ) )
|
| 296 |
-
$desc = str_replace( '[]', '', $value );
|
| 297 |
-
|
| 298 |
-
return self::_input_gen( $args );
|
| 299 |
-
}
|
| 300 |
-
|
| 301 |
-
// Handle args for text inputs
|
| 302 |
-
private static function _input( $args ) {
|
| 303 |
-
$args = wp_parse_args( $args, array(
|
| 304 |
-
'value' => '',
|
| 305 |
-
'desc_pos' => 'after',
|
| 306 |
-
'extra' => array( 'class' => 'regular-text' ),
|
| 307 |
-
) );
|
| 308 |
-
|
| 309 |
-
foreach ( $args as $key => &$val )
|
| 310 |
-
$$key = &$val;
|
| 311 |
-
unset( $val );
|
| 312 |
-
|
| 313 |
-
if ( !isset( $extra['id'] ) && !is_array( $name ) && false === strpos( $name, '[' ) )
|
| 314 |
-
$extra['id'] = $name;
|
| 315 |
-
|
| 316 |
-
return self::_input_gen( $args );
|
| 317 |
-
}
|
| 318 |
-
|
| 319 |
-
// Generate html with the final args
|
| 320 |
-
private static function _input_gen( $args ) {
|
| 321 |
-
extract( wp_parse_args( $args, array(
|
| 322 |
-
'value' => NULL,
|
| 323 |
-
'desc' => NULL,
|
| 324 |
-
'extra' => array()
|
| 325 |
-
) ) );
|
| 326 |
-
|
| 327 |
-
$extra['name'] = self::$cur_name;
|
| 328 |
-
|
| 329 |
-
if ( 'textarea' == $type ) {
|
| 330 |
-
$input = html( 'textarea', $extra, esc_textarea( $value ) );
|
| 331 |
-
} else {
|
| 332 |
-
$extra['value'] = $value;
|
| 333 |
-
$extra['type'] = $type;
|
| 334 |
-
$input = html( 'input', $extra );
|
| 335 |
-
}
|
| 336 |
-
|
| 337 |
-
return self::add_label( $input, $desc, $desc_pos );
|
| 338 |
-
}
|
| 339 |
-
|
| 340 |
-
private static function add_label( $input, $desc, $desc_pos ) {
|
| 341 |
-
return html( 'label', self::add_desc( $input, $desc, $desc_pos ) ) . "\n";
|
| 342 |
-
}
|
| 343 |
-
|
| 344 |
-
private static function add_desc( $input, $desc, $desc_pos ) {
|
| 345 |
-
if ( empty( $desc ) )
|
| 346 |
-
return $input;
|
| 347 |
-
|
| 348 |
-
if ( 'before' == $desc_pos )
|
| 349 |
-
return $desc . ' ' . $input;
|
| 350 |
-
else
|
| 351 |
-
return $input . ' ' . $desc;
|
| 352 |
-
}
|
| 353 |
-
|
| 354 |
-
|
| 355 |
// Utilities
|
| 356 |
|
| 357 |
|
|
@@ -377,9 +175,9 @@ class scbForms {
|
|
| 377 |
/**
|
| 378 |
* Traverses the formdata and retrieves the correct value.
|
| 379 |
*
|
| 380 |
-
* @param
|
| 381 |
-
* @param array
|
| 382 |
-
* @param mixed
|
| 383 |
*
|
| 384 |
* @return mixed
|
| 385 |
*/
|
|
@@ -395,57 +193,61 @@ class scbForms {
|
|
| 395 |
}
|
| 396 |
|
| 397 |
/**
|
| 398 |
-
* Given a list of fields,
|
| 399 |
*
|
| 400 |
-
* @param array $fields
|
| 401 |
-
* @param array $
|
|
|
|
| 402 |
*
|
| 403 |
* @return array
|
| 404 |
*/
|
| 405 |
-
static function validate_post_data( $fields, $to_update = array() ) {
|
| 406 |
-
|
| 407 |
-
$
|
| 408 |
-
|
| 409 |
-
$value = stripslashes_deep( $value );
|
| 410 |
|
| 411 |
-
|
| 412 |
-
|
| 413 |
-
if ( isset( $field['values'] ) && is_array( $field['values'] ) )
|
| 414 |
-
$value = array_intersect( $field['values'], (array) $value );
|
| 415 |
-
else
|
| 416 |
-
$value = (bool) $value;
|
| 417 |
|
| 418 |
-
|
| 419 |
-
case 'radio':
|
| 420 |
-
case 'select':
|
| 421 |
-
self::_expand_values( $field );
|
| 422 |
|
| 423 |
-
|
| 424 |
-
continue 2;
|
| 425 |
-
}
|
| 426 |
|
| 427 |
-
|
|
|
|
| 428 |
}
|
| 429 |
|
| 430 |
return $to_update;
|
| 431 |
}
|
| 432 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 433 |
static function input_from_meta( $args, $object_id, $meta_type = 'post' ) {
|
| 434 |
$single = ( 'checkbox' != $args['type'] );
|
| 435 |
|
| 436 |
$key = (array) $args['name'];
|
| 437 |
$key = end( $key );
|
| 438 |
|
| 439 |
-
$value = get_metadata( $meta_type, $object_id, $key );
|
| 440 |
-
|
| 441 |
-
if ( empty( $value ) )
|
| 442 |
-
$value = null;
|
| 443 |
-
elseif( $single )
|
| 444 |
-
$value = reset( $value );
|
| 445 |
|
| 446 |
return self::input_with_value( $args, $value );
|
| 447 |
}
|
| 448 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 449 |
static function update_meta( $fields, $data, $object_id, $meta_type = 'post' ) {
|
| 450 |
foreach ( $fields as $field_args ) {
|
| 451 |
$key = $field_args['name'];
|
|
@@ -461,7 +263,7 @@ class scbForms {
|
|
| 461 |
foreach ( array_diff( $old_values, $new_values ) as $value )
|
| 462 |
delete_metadata( $meta_type, $object_id, $key, $value );
|
| 463 |
} else {
|
| 464 |
-
$value = $data[$key];
|
| 465 |
|
| 466 |
if ( '' === $value )
|
| 467 |
delete_metadata( $meta_type, $object_id, $key );
|
|
@@ -471,6 +273,11 @@ class scbForms {
|
|
| 471 |
}
|
| 472 |
}
|
| 473 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 474 |
private static function set_value( &$arr, $name, $value ) {
|
| 475 |
$name = (array) $name;
|
| 476 |
|
|
@@ -487,11 +294,6 @@ class scbForms {
|
|
| 487 |
|
| 488 |
$arr[ $final_key ] = $value;
|
| 489 |
}
|
| 490 |
-
|
| 491 |
-
private static function is_associative( $array ) {
|
| 492 |
-
$keys = array_keys( $array );
|
| 493 |
-
return array_keys( $keys ) !== $keys;
|
| 494 |
-
}
|
| 495 |
}
|
| 496 |
|
| 497 |
|
|
@@ -499,9 +301,13 @@ class scbForms {
|
|
| 499 |
* A wrapper for scbForms, containing the formdata
|
| 500 |
*/
|
| 501 |
class scbForm {
|
| 502 |
-
protected $data
|
| 503 |
protected $prefix = array();
|
| 504 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 505 |
function __construct( $data, $prefix = false ) {
|
| 506 |
if ( is_array( $data ) )
|
| 507 |
$this->data = $data;
|
|
@@ -510,6 +316,11 @@ class scbForm {
|
|
| 510 |
$this->prefix = (array) $prefix;
|
| 511 |
}
|
| 512 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 513 |
function traverse_to( $path ) {
|
| 514 |
$data = scbForms::get_value( $path, $this->data );
|
| 515 |
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@@ -518,6 +329,11 @@ class scbForm {
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return new scbForm( $data, $prefix );
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}
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| 521 |
function input( $args ) {
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$value = scbForms::get_value( $args['name'], $this->data );
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@@ -529,3 +345,585 @@ class scbForm {
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}
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}
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| 1 |
<?php
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+
/**
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+
* Data-aware form generator
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+
*/
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class scbForms {
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const TOKEN = '%input%';
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+
/**
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+
* @param array|scbFormField_I $args
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+
* @param mixed $value
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+
*
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+
* @return string
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+
*/
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+
static function input_with_value( $args, $value ) {
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+
$field = scbFormField::create( $args );
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| 18 |
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+
return $field->render( $value );
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}
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+
/**
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+
* @param array|scbFormField_I $args
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+
* @param array $formdata
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+
*
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+
* @return string
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+
*/
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+
static function input( $args, $formdata = null ) {
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+
$field = scbFormField::create( $args );
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| 30 |
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+
return $field->render( scbForms::get_value( $args['name'], $formdata ) );
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}
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+
/**
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| 35 |
+
* Generates a table wrapped in a form
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+
*
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+
* @param array $rows
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+
* @param array $formdata
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+
*
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+
* @return string
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+
*/
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+
static function form_table( $rows, $formdata = null ) {
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$output = '';
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foreach ( $rows as $row )
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$output .= self::table_row( $row, $formdata );
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return $output;
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}
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| 51 |
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| 52 |
+
/**
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+
* Generates a form
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+
*
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+
* @param array $inputs
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+
* @param array $formdata
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+
* @param string $nonce
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+
*
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| 59 |
+
* @return string
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+
*/
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+
static function form( $inputs, $formdata = null, $nonce ) {
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$output = '';
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foreach ( $inputs as $input )
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$output .= self::input( $input, $formdata );
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return $output;
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}
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| 71 |
+
/**
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| 72 |
+
* Generates a table
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| 73 |
+
*
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| 74 |
+
* @param array $rows
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| 75 |
+
* @param array $formdata
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+
*
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| 77 |
+
* @return string
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+
*/
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+
static function table( $rows, $formdata = null ) {
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$output = '';
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foreach ( $rows as $row )
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$output .= self::table_row( $row, $formdata );
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| 86 |
return $output;
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}
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| 88 |
|
| 89 |
+
/**
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| 90 |
+
* Generates a table row
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| 91 |
+
*
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| 92 |
+
* @param array $args
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| 93 |
+
* @param array $formdata
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| 94 |
+
*
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| 95 |
+
* @return string
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| 96 |
+
*/
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| 97 |
+
static function table_row( $args, $formdata = null ) {
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| 98 |
return self::row_wrap( $args['title'], self::input( $args, $formdata ) );
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| 99 |
}
|
| 100 |
|
| 101 |
|
| 102 |
// ____________WRAPPERS____________
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| 103 |
|
| 104 |
+
/**
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| 105 |
+
* @param string $content
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| 106 |
+
* @param string $nonce
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| 107 |
+
*
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| 108 |
+
* @return string
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| 109 |
+
*/
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| 110 |
static function form_table_wrap( $content, $nonce = 'update_options' ) {
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| 111 |
+
return self::form_wrap( self::table_wrap( $content ), $nonce );
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| 112 |
}
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| 113 |
|
| 114 |
+
/**
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| 115 |
+
* @param string $content
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| 116 |
+
* @param string $nonce
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| 117 |
+
*
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| 118 |
+
* @return string
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| 119 |
+
*/
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| 120 |
static function form_wrap( $content, $nonce = 'update_options' ) {
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| 121 |
+
return html( "form method='post' action=''",
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| 122 |
+
$content,
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| 123 |
+
wp_nonce_field( $nonce, '_wpnonce', $referer = true, $echo = false )
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| 124 |
+
);
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| 125 |
}
|
| 126 |
|
| 127 |
+
/**
|
| 128 |
+
* @param string $content
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| 129 |
+
*
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| 130 |
+
* @return string
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| 131 |
+
*/
|
| 132 |
static function table_wrap( $content ) {
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| 133 |
+
return html( "table class='form-table'", $content );
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| 134 |
}
|
| 135 |
|
| 136 |
+
/**
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| 137 |
+
* @param string $title
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| 138 |
+
* @param string $content
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| 139 |
+
*
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| 140 |
+
* @return string
|
| 141 |
+
*/
|
| 142 |
static function row_wrap( $title, $content ) {
|
| 143 |
+
return html( 'tr',
|
| 144 |
+
html( "th scope='row'", $title ),
|
| 145 |
+
html( 'td', $content )
|
| 146 |
+
);
|
| 147 |
}
|
| 148 |
|
| 149 |
|
| 150 |
// ____________PRIVATE METHODS____________
|
| 151 |
|
| 152 |
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|
|
| 153 |
// Utilities
|
| 154 |
|
| 155 |
|
| 175 |
/**
|
| 176 |
* Traverses the formdata and retrieves the correct value.
|
| 177 |
*
|
| 178 |
+
* @param string $name The name of the value
|
| 179 |
+
* @param array $value The data that will be traversed
|
| 180 |
+
* @param mixed $fallback The value returned when the key is not found
|
| 181 |
*
|
| 182 |
* @return mixed
|
| 183 |
*/
|
| 193 |
}
|
| 194 |
|
| 195 |
/**
|
| 196 |
+
* Given a list of fields, validate some data.
|
| 197 |
*
|
| 198 |
+
* @param array $fields List of args that would be sent to scbForms::input()
|
| 199 |
+
* @param array $data The data to validate. Defaults to $_POST
|
| 200 |
+
* @param array $to_update Existing data to populate. Necessary for nested values
|
| 201 |
*
|
| 202 |
* @return array
|
| 203 |
*/
|
| 204 |
+
static function validate_post_data( $fields, $data = null, $to_update = array() ) {
|
| 205 |
+
if ( null === $data ) {
|
| 206 |
+
$data = stripslashes_deep( $_POST );
|
| 207 |
+
}
|
|
|
|
| 208 |
|
| 209 |
+
foreach ( $fields as $field ) {
|
| 210 |
+
$value = scbForms::get_value( $field['name'], $data );
|
|
|
|
|
|
|
|
|
|
|
|
|
| 211 |
|
| 212 |
+
$fieldObj = scbFormField::create( $field );
|
|
|
|
|
|
|
|
|
|
| 213 |
|
| 214 |
+
$value = $fieldObj->validate( $value );
|
|
|
|
|
|
|
| 215 |
|
| 216 |
+
if ( null !== $value )
|
| 217 |
+
self::set_value( $to_update, $field['name'], $value );
|
| 218 |
}
|
| 219 |
|
| 220 |
return $to_update;
|
| 221 |
}
|
| 222 |
|
| 223 |
+
/**
|
| 224 |
+
* For multiple-choice fields, we can never distinguish between "never been set" and "set to none".
|
| 225 |
+
* For single-choice fields, we can't distinguish either, because of how self::update_meta() works.
|
| 226 |
+
* Therefore, the 'default' parameter is always ignored.
|
| 227 |
+
*
|
| 228 |
+
* @param array $args Field arguments.
|
| 229 |
+
* @param int $object_id The object ID the metadata is attached to
|
| 230 |
+
* @param string $meta_type
|
| 231 |
+
*
|
| 232 |
+
* @return string
|
| 233 |
+
*/
|
| 234 |
static function input_from_meta( $args, $object_id, $meta_type = 'post' ) {
|
| 235 |
$single = ( 'checkbox' != $args['type'] );
|
| 236 |
|
| 237 |
$key = (array) $args['name'];
|
| 238 |
$key = end( $key );
|
| 239 |
|
| 240 |
+
$value = get_metadata( $meta_type, $object_id, $key, $single );
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 241 |
|
| 242 |
return self::input_with_value( $args, $value );
|
| 243 |
}
|
| 244 |
|
| 245 |
+
/**
|
| 246 |
+
* @param array $fields
|
| 247 |
+
* @param array $data
|
| 248 |
+
* @param int $object_id
|
| 249 |
+
* @param string $meta_type
|
| 250 |
+
*/
|
| 251 |
static function update_meta( $fields, $data, $object_id, $meta_type = 'post' ) {
|
| 252 |
foreach ( $fields as $field_args ) {
|
| 253 |
$key = $field_args['name'];
|
| 263 |
foreach ( array_diff( $old_values, $new_values ) as $value )
|
| 264 |
delete_metadata( $meta_type, $object_id, $key, $value );
|
| 265 |
} else {
|
| 266 |
+
$value = isset( $data[$key] ) ? $data[$key] : '';
|
| 267 |
|
| 268 |
if ( '' === $value )
|
| 269 |
delete_metadata( $meta_type, $object_id, $key );
|
| 273 |
}
|
| 274 |
}
|
| 275 |
|
| 276 |
+
/**
|
| 277 |
+
* @param array $arr
|
| 278 |
+
* @param string $name
|
| 279 |
+
* @param mixed $value
|
| 280 |
+
*/
|
| 281 |
private static function set_value( &$arr, $name, $value ) {
|
| 282 |
$name = (array) $name;
|
| 283 |
|
| 294 |
|
| 295 |
$arr[ $final_key ] = $value;
|
| 296 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 297 |
}
|
| 298 |
|
| 299 |
|
| 301 |
* A wrapper for scbForms, containing the formdata
|
| 302 |
*/
|
| 303 |
class scbForm {
|
| 304 |
+
protected $data = array();
|
| 305 |
protected $prefix = array();
|
| 306 |
|
| 307 |
+
/**
|
| 308 |
+
* @param array $data
|
| 309 |
+
* @param string|boolean $prefix
|
| 310 |
+
*/
|
| 311 |
function __construct( $data, $prefix = false ) {
|
| 312 |
if ( is_array( $data ) )
|
| 313 |
$this->data = $data;
|
| 316 |
$this->prefix = (array) $prefix;
|
| 317 |
}
|
| 318 |
|
| 319 |
+
/**
|
| 320 |
+
* @param string $path
|
| 321 |
+
*
|
| 322 |
+
* @return scbForm
|
| 323 |
+
*/
|
| 324 |
function traverse_to( $path ) {
|
| 325 |
$data = scbForms::get_value( $path, $this->data );
|
| 326 |
|
| 329 |
return new scbForm( $data, $prefix );
|
| 330 |
}
|
| 331 |
|
| 332 |
+
/**
|
| 333 |
+
* @param array $args
|
| 334 |
+
*
|
| 335 |
+
* @return string
|
| 336 |
+
*/
|
| 337 |
function input( $args ) {
|
| 338 |
$value = scbForms::get_value( $args['name'], $this->data );
|
| 339 |
|
| 345 |
}
|
| 346 |
}
|
| 347 |
|
| 348 |
+
/**
|
| 349 |
+
* Interface for form fields.
|
| 350 |
+
*/
|
| 351 |
+
interface scbFormField_I {
|
| 352 |
+
|
| 353 |
+
/**
|
| 354 |
+
* Generate the corresponding HTML for a field
|
| 355 |
+
*
|
| 356 |
+
* @param mixed $value The value to use
|
| 357 |
+
*
|
| 358 |
+
* @return string
|
| 359 |
+
*/
|
| 360 |
+
function render( $value = null );
|
| 361 |
+
|
| 362 |
+
/**
|
| 363 |
+
* Validates a value against a field.
|
| 364 |
+
*
|
| 365 |
+
* @param mixed $value The value to check
|
| 366 |
+
*
|
| 367 |
+
* @return mixed null if the validation failed, sanitized value otherwise.
|
| 368 |
+
*/
|
| 369 |
+
function validate( $value );
|
| 370 |
+
}
|
| 371 |
+
|
| 372 |
+
/**
|
| 373 |
+
* Base class for form fields implementations.
|
| 374 |
+
*/
|
| 375 |
+
abstract class scbFormField implements scbFormField_I {
|
| 376 |
+
|
| 377 |
+
protected $args;
|
| 378 |
+
|
| 379 |
+
/**
|
| 380 |
+
* @param array|scbFormField_I $args
|
| 381 |
+
*
|
| 382 |
+
* @return mixed false on failure or instance of form class
|
| 383 |
+
*/
|
| 384 |
+
public static function create( $args ) {
|
| 385 |
+
if ( is_a( $args, 'scbFormField_I' ) )
|
| 386 |
+
return $args;
|
| 387 |
+
|
| 388 |
+
if ( empty( $args['name'] ) ) {
|
| 389 |
+
return trigger_error( 'Empty name', E_USER_WARNING );
|
| 390 |
+
}
|
| 391 |
+
|
| 392 |
+
if ( isset( $args['value'] ) && is_array( $args['value'] ) ) {
|
| 393 |
+
$args['choices'] = $args['value'];
|
| 394 |
+
unset( $args['value'] );
|
| 395 |
+
}
|
| 396 |
+
|
| 397 |
+
if ( isset( $args['values'] ) ) {
|
| 398 |
+
$args['choices'] = $args['values'];
|
| 399 |
+
unset( $args['values'] );
|
| 400 |
+
}
|
| 401 |
+
|
| 402 |
+
if ( isset( $args['extra'] ) && !is_array( $args['extra'] ) )
|
| 403 |
+
$args['extra'] = shortcode_parse_atts( $args['extra'] );
|
| 404 |
+
|
| 405 |
+
$args = wp_parse_args( $args, array(
|
| 406 |
+
'desc' => '',
|
| 407 |
+
'desc_pos' => 'after',
|
| 408 |
+
'wrap' => scbForms::TOKEN,
|
| 409 |
+
'wrap_each' => scbForms::TOKEN,
|
| 410 |
+
) );
|
| 411 |
+
|
| 412 |
+
// depends on $args['desc']
|
| 413 |
+
if ( isset( $args['choices'] ) )
|
| 414 |
+
self::_expand_choices( $args );
|
| 415 |
+
|
| 416 |
+
switch ( $args['type'] ) {
|
| 417 |
+
case 'radio':
|
| 418 |
+
return new scbRadiosField( $args );
|
| 419 |
+
case 'select':
|
| 420 |
+
return new scbSelectField( $args );
|
| 421 |
+
case 'checkbox':
|
| 422 |
+
if ( isset( $args['choices'] ) )
|
| 423 |
+
return new scbMultipleChoiceField( $args );
|
| 424 |
+
else
|
| 425 |
+
return new scbSingleCheckboxField( $args );
|
| 426 |
+
case 'custom':
|
| 427 |
+
return new scbCustomField( $args );
|
| 428 |
+
default:
|
| 429 |
+
return new scbTextField( $args );
|
| 430 |
+
}
|
| 431 |
+
}
|
| 432 |
+
|
| 433 |
+
/**
|
| 434 |
+
* @param array $args
|
| 435 |
+
*/
|
| 436 |
+
protected function __construct( $args ) {
|
| 437 |
+
$this->args = $args;
|
| 438 |
+
}
|
| 439 |
+
|
| 440 |
+
/**
|
| 441 |
+
* @param string $key
|
| 442 |
+
*
|
| 443 |
+
* @return mixed
|
| 444 |
+
*/
|
| 445 |
+
public function __get( $key ) {
|
| 446 |
+
return $this->args[ $key ];
|
| 447 |
+
}
|
| 448 |
+
|
| 449 |
+
/**
|
| 450 |
+
* @param string $key
|
| 451 |
+
*
|
| 452 |
+
* @return bool
|
| 453 |
+
*/
|
| 454 |
+
public function __isset( $key ) {
|
| 455 |
+
return isset( $this->args[ $key ] );
|
| 456 |
+
}
|
| 457 |
+
|
| 458 |
+
/**
|
| 459 |
+
* @param mixed $value
|
| 460 |
+
*
|
| 461 |
+
* @return string
|
| 462 |
+
*/
|
| 463 |
+
public function render( $value = null ) {
|
| 464 |
+
if ( null === $value && isset( $this->default ) )
|
| 465 |
+
$value = $this->default;
|
| 466 |
+
|
| 467 |
+
$args = $this->args;
|
| 468 |
+
|
| 469 |
+
if ( null !== $value )
|
| 470 |
+
$this->_set_value( $args, $value );
|
| 471 |
+
|
| 472 |
+
$args['name'] = scbForms::get_name( $args['name'] );
|
| 473 |
+
|
| 474 |
+
return str_replace( scbForms::TOKEN, $this->_render( $args ), $this->wrap );
|
| 475 |
+
}
|
| 476 |
+
|
| 477 |
+
/**
|
| 478 |
+
* Mutate the field arguments so that the value passed is rendered.
|
| 479 |
+
*
|
| 480 |
+
* @param array $args
|
| 481 |
+
* @param mixed $value
|
| 482 |
+
*/
|
| 483 |
+
abstract protected function _set_value( &$args, $value );
|
| 484 |
+
|
| 485 |
+
/**
|
| 486 |
+
* The actual rendering
|
| 487 |
+
*
|
| 488 |
+
* @param array $args
|
| 489 |
+
*/
|
| 490 |
+
abstract protected function _render( $args );
|
| 491 |
+
|
| 492 |
+
/**
|
| 493 |
+
* Handle args for a single checkbox or radio input
|
| 494 |
+
*
|
| 495 |
+
* @param array $args
|
| 496 |
+
*
|
| 497 |
+
* @return string
|
| 498 |
+
*/
|
| 499 |
+
protected static function _checkbox( $args ) {
|
| 500 |
+
$args = wp_parse_args( $args, array(
|
| 501 |
+
'value' => true,
|
| 502 |
+
'desc' => null,
|
| 503 |
+
'checked' => false,
|
| 504 |
+
'extra' => array(),
|
| 505 |
+
) );
|
| 506 |
+
|
| 507 |
+
$args['extra']['checked'] = $args['checked'];
|
| 508 |
+
|
| 509 |
+
if ( is_null( $args['desc'] ) && ! is_bool( $args['value'] ) )
|
| 510 |
+
$args['desc'] = str_replace( '[]', '', $args['value'] );
|
| 511 |
+
|
| 512 |
+
return self::_input_gen( $args );
|
| 513 |
+
}
|
| 514 |
+
|
| 515 |
+
/**
|
| 516 |
+
* Generate html with the final args
|
| 517 |
+
*
|
| 518 |
+
* @param array $args
|
| 519 |
+
*
|
| 520 |
+
* @return string
|
| 521 |
+
*/
|
| 522 |
+
protected static function _input_gen( $args ) {
|
| 523 |
+
$args = wp_parse_args( $args, array(
|
| 524 |
+
'value' => null,
|
| 525 |
+
'desc' => null,
|
| 526 |
+
'extra' => array(),
|
| 527 |
+
) );
|
| 528 |
+
|
| 529 |
+
$args['extra']['name'] = $args['name'];
|
| 530 |
+
|
| 531 |
+
if ( 'textarea' == $args['type'] ) {
|
| 532 |
+
$input = html( 'textarea', $args['extra'], esc_textarea( $args['value'] ) );
|
| 533 |
+
} else {
|
| 534 |
+
$args['extra']['value'] = $args['value'];
|
| 535 |
+
$args['extra']['type'] = $args['type'];
|
| 536 |
+
$input = html( 'input', $args['extra'] );
|
| 537 |
+
}
|
| 538 |
+
|
| 539 |
+
return self::add_label( $input, $args['desc'], $args['desc_pos'] );
|
| 540 |
+
}
|
| 541 |
+
|
| 542 |
+
/**
|
| 543 |
+
* @param string $input
|
| 544 |
+
* @param string $desc
|
| 545 |
+
* @param string $desc_pos
|
| 546 |
+
*
|
| 547 |
+
* @return string
|
| 548 |
+
*/
|
| 549 |
+
protected static function add_label( $input, $desc, $desc_pos ) {
|
| 550 |
+
return html( 'label', self::add_desc( $input, $desc, $desc_pos ) ) . "\n";
|
| 551 |
+
}
|
| 552 |
+
|
| 553 |
+
/**
|
| 554 |
+
* @param string $input
|
| 555 |
+
* @param string $desc
|
| 556 |
+
* @param string $desc_pos
|
| 557 |
+
*
|
| 558 |
+
* @return string
|
| 559 |
+
*/
|
| 560 |
+
protected static function add_desc( $input, $desc, $desc_pos ) {
|
| 561 |
+
if ( empty( $desc ) )
|
| 562 |
+
return $input;
|
| 563 |
+
|
| 564 |
+
if ( 'before' == $desc_pos )
|
| 565 |
+
return $desc . ' ' . $input;
|
| 566 |
+
else
|
| 567 |
+
return $input . ' ' . $desc;
|
| 568 |
+
}
|
| 569 |
+
|
| 570 |
+
/**
|
| 571 |
+
* @param array $args
|
| 572 |
+
*/
|
| 573 |
+
private static function _expand_choices( &$args ) {
|
| 574 |
+
$choices =& $args['choices'];
|
| 575 |
+
|
| 576 |
+
if ( !empty( $choices ) && !self::is_associative( $choices ) ) {
|
| 577 |
+
if ( is_array( $args['desc'] ) ) {
|
| 578 |
+
$choices = array_combine( $choices, $args['desc'] ); // back-compat
|
| 579 |
+
$args['desc'] = false;
|
| 580 |
+
} elseif ( !isset( $args['numeric'] ) || !$args['numeric'] ) {
|
| 581 |
+
$choices = array_combine( $choices, $choices );
|
| 582 |
+
}
|
| 583 |
+
}
|
| 584 |
+
}
|
| 585 |
+
|
| 586 |
+
/**
|
| 587 |
+
* @param array $array
|
| 588 |
+
*
|
| 589 |
+
* @return bool
|
| 590 |
+
*/
|
| 591 |
+
private static function is_associative( $array ) {
|
| 592 |
+
$keys = array_keys( $array );
|
| 593 |
+
return array_keys( $keys ) !== $keys;
|
| 594 |
+
}
|
| 595 |
+
}
|
| 596 |
+
|
| 597 |
+
/**
|
| 598 |
+
* Text form field.
|
| 599 |
+
*/
|
| 600 |
+
class scbTextField extends scbFormField {
|
| 601 |
+
|
| 602 |
+
/**
|
| 603 |
+
* @param string $value
|
| 604 |
+
*
|
| 605 |
+
* @return string
|
| 606 |
+
*/
|
| 607 |
+
public function validate( $value ) {
|
| 608 |
+
$sanitize = isset( $this->sanitize ) ? $this->sanitize : 'wp_filter_kses';
|
| 609 |
+
|
| 610 |
+
return call_user_func( $sanitize, $value, $this );
|
| 611 |
+
}
|
| 612 |
+
|
| 613 |
+
/**
|
| 614 |
+
* @param array $args
|
| 615 |
+
*
|
| 616 |
+
* @return string
|
| 617 |
+
*/
|
| 618 |
+
protected function _render( $args ) {
|
| 619 |
+
$args = wp_parse_args( $args, array(
|
| 620 |
+
'value' => '',
|
| 621 |
+
'desc_pos' => 'after',
|
| 622 |
+
'extra' => array( 'class' => 'regular-text' ),
|
| 623 |
+
) );
|
| 624 |
+
|
| 625 |
+
if ( ! isset( $args['extra']['id'] ) && ! is_array( $args['name'] ) && false === strpos( $args['name'], '[' ) )
|
| 626 |
+
$args['extra']['id'] = $args['name'];
|
| 627 |
+
|
| 628 |
+
return scbFormField::_input_gen( $args );
|
| 629 |
+
}
|
| 630 |
+
|
| 631 |
+
/**
|
| 632 |
+
* @param array $args
|
| 633 |
+
* @param string $value
|
| 634 |
+
*/
|
| 635 |
+
protected function _set_value( &$args, $value ) {
|
| 636 |
+
$args['value'] = $value;
|
| 637 |
+
}
|
| 638 |
+
}
|
| 639 |
+
|
| 640 |
+
/**
|
| 641 |
+
* Base class for form fields with single choice.
|
| 642 |
+
*/
|
| 643 |
+
abstract class scbSingleChoiceField extends scbFormField {
|
| 644 |
+
|
| 645 |
+
/**
|
| 646 |
+
* @param mixed $value
|
| 647 |
+
*
|
| 648 |
+
* @return mixed|null
|
| 649 |
+
*/
|
| 650 |
+
public function validate( $value ) {
|
| 651 |
+
if ( isset( $this->choices[ $value ] ) )
|
| 652 |
+
return $value;
|
| 653 |
+
|
| 654 |
+
return null;
|
| 655 |
+
}
|
| 656 |
+
|
| 657 |
+
/**
|
| 658 |
+
* @param array $args
|
| 659 |
+
*
|
| 660 |
+
* @return string
|
| 661 |
+
*/
|
| 662 |
+
protected function _render( $args ) {
|
| 663 |
+
$args = wp_parse_args( $args, array(
|
| 664 |
+
'numeric' => false, // use numeric array instead of associative
|
| 665 |
+
) );
|
| 666 |
+
|
| 667 |
+
if ( isset( $args['selected'] ) ) {
|
| 668 |
+
$args['selected'] = (string) $args['selected'];
|
| 669 |
+
} else {
|
| 670 |
+
$args['selected'] = array('foo'); // hack to make default blank
|
| 671 |
+
}
|
| 672 |
+
|
| 673 |
+
return $this->_render_specific( $args );
|
| 674 |
+
}
|
| 675 |
+
|
| 676 |
+
/**
|
| 677 |
+
* @param array $args
|
| 678 |
+
* @param mixed $value
|
| 679 |
+
*/
|
| 680 |
+
protected function _set_value( &$args, $value ) {
|
| 681 |
+
$args['selected'] = $value;
|
| 682 |
+
}
|
| 683 |
+
|
| 684 |
+
/**
|
| 685 |
+
* @param array $args
|
| 686 |
+
*
|
| 687 |
+
* @return string
|
| 688 |
+
*/
|
| 689 |
+
abstract protected function _render_specific( $args );
|
| 690 |
+
}
|
| 691 |
+
|
| 692 |
+
/**
|
| 693 |
+
* Dropdown field.
|
| 694 |
+
*/
|
| 695 |
+
class scbSelectField extends scbSingleChoiceField {
|
| 696 |
+
|
| 697 |
+
/**
|
| 698 |
+
* @param array $args
|
| 699 |
+
*
|
| 700 |
+
* @return string
|
| 701 |
+
*/
|
| 702 |
+
protected function _render_specific( $args ) {
|
| 703 |
+
$args = wp_parse_args( $args, array(
|
| 704 |
+
'text' => false,
|
| 705 |
+
'extra' => array(),
|
| 706 |
+
) );
|
| 707 |
+
|
| 708 |
+
$options = array();
|
| 709 |
+
|
| 710 |
+
if ( false !== $args['text'] ) {
|
| 711 |
+
$options[] = array(
|
| 712 |
+
'value' => '',
|
| 713 |
+
'selected' => ( $args['selected'] === array( 'foo' ) ),
|
| 714 |
+
'title' => $args['text'],
|
| 715 |
+
);
|
| 716 |
+
}
|
| 717 |
+
|
| 718 |
+
foreach ( $args['choices'] as $value => $title ) {
|
| 719 |
+
$value = (string) $value;
|
| 720 |
+
|
| 721 |
+
$options[] = array(
|
| 722 |
+
'value' => $value,
|
| 723 |
+
'selected' => ( $value == $args['selected'] ),
|
| 724 |
+
'title' => $title,
|
| 725 |
+
);
|
| 726 |
+
}
|
| 727 |
+
|
| 728 |
+
$opts = '';
|
| 729 |
+
foreach ( $options as $option ) {
|
| 730 |
+
$opts .= html( 'option', array( 'value' => $option['value'], 'selected' => $option['selected'] ), $option['title'] );
|
| 731 |
+
}
|
| 732 |
+
|
| 733 |
+
$args['extra']['name'] = $args['name'];
|
| 734 |
+
|
| 735 |
+
$input = html( 'select', $args['extra'], $opts );
|
| 736 |
+
|
| 737 |
+
return scbFormField::add_label( $input, $args['desc'], $args['desc_pos'] );
|
| 738 |
+
}
|
| 739 |
+
}
|
| 740 |
+
|
| 741 |
+
/**
|
| 742 |
+
* Radio field.
|
| 743 |
+
*/
|
| 744 |
+
class scbRadiosField extends scbSelectField {
|
| 745 |
+
|
| 746 |
+
/**
|
| 747 |
+
* @param array $args
|
| 748 |
+
*
|
| 749 |
+
* @return string
|
| 750 |
+
*/
|
| 751 |
+
protected function _render_specific( $args ) {
|
| 752 |
+
|
| 753 |
+
if ( array( 'foo' ) === $args['selected'] ) {
|
| 754 |
+
// radio buttons should always have one option selected
|
| 755 |
+
$args['selected'] = key( $args['choices'] );
|
| 756 |
+
}
|
| 757 |
+
|
| 758 |
+
$opts = '';
|
| 759 |
+
foreach ( $args['choices'] as $value => $title ) {
|
| 760 |
+
$value = (string) $value;
|
| 761 |
+
|
| 762 |
+
$single_input = scbFormField::_checkbox( array(
|
| 763 |
+
'name' => $args['name'],
|
| 764 |
+
'type' => 'radio',
|
| 765 |
+
'value' => $value,
|
| 766 |
+
'checked' => ( $value == $args['selected'] ),
|
| 767 |
+
'desc' => $title,
|
| 768 |
+
'desc_pos' => 'after',
|
| 769 |
+
) );
|
| 770 |
+
|
| 771 |
+
$opts .= str_replace( scbForms::TOKEN, $single_input, $args['wrap_each'] );
|
| 772 |
+
}
|
| 773 |
+
|
| 774 |
+
return scbFormField::add_desc( $opts, $args['desc'], $args['desc_pos'] );
|
| 775 |
+
}
|
| 776 |
+
}
|
| 777 |
+
|
| 778 |
+
/**
|
| 779 |
+
* Checkbox field with multiple choices.
|
| 780 |
+
*/
|
| 781 |
+
class scbMultipleChoiceField extends scbFormField {
|
| 782 |
+
|
| 783 |
+
/**
|
| 784 |
+
* @param mixed $value
|
| 785 |
+
*
|
| 786 |
+
* @return array
|
| 787 |
+
*/
|
| 788 |
+
public function validate( $value ) {
|
| 789 |
+
return array_intersect( array_keys( $this->choices ), (array) $value );
|
| 790 |
+
}
|
| 791 |
+
|
| 792 |
+
/**
|
| 793 |
+
* @param array $args
|
| 794 |
+
*
|
| 795 |
+
* @return string
|
| 796 |
+
*/
|
| 797 |
+
protected function _render( $args ) {
|
| 798 |
+
$args = wp_parse_args( $args, array(
|
| 799 |
+
'numeric' => false, // use numeric array instead of associative
|
| 800 |
+
'checked' => null,
|
| 801 |
+
) );
|
| 802 |
+
|
| 803 |
+
if ( ! is_array( $args['checked'] ) )
|
| 804 |
+
$args['checked'] = array();
|
| 805 |
+
|
| 806 |
+
$opts = '';
|
| 807 |
+
foreach ( $args['choices'] as $value => $title ) {
|
| 808 |
+
$single_input = scbFormField::_checkbox( array(
|
| 809 |
+
'name' => $args['name'] . '[]',
|
| 810 |
+
'type' => 'checkbox',
|
| 811 |
+
'value' => $value,
|
| 812 |
+
'checked' => in_array( $value, $args['checked'] ),
|
| 813 |
+
'desc' => $title,
|
| 814 |
+
'desc_pos' => 'after',
|
| 815 |
+
) );
|
| 816 |
+
|
| 817 |
+
$opts .= str_replace( scbForms::TOKEN, $single_input, $args['wrap_each'] );
|
| 818 |
+
}
|
| 819 |
+
|
| 820 |
+
return scbFormField::add_desc( $opts, $args['desc'], $args['desc_pos'] );
|
| 821 |
+
}
|
| 822 |
+
|
| 823 |
+
/**
|
| 824 |
+
* @param array $args
|
| 825 |
+
* @param mixed $value
|
| 826 |
+
*/
|
| 827 |
+
protected function _set_value( &$args, $value ) {
|
| 828 |
+
$args['checked'] = (array) $value;
|
| 829 |
+
}
|
| 830 |
+
}
|
| 831 |
+
|
| 832 |
+
/**
|
| 833 |
+
* Checkbox field.
|
| 834 |
+
*/
|
| 835 |
+
class scbSingleCheckboxField extends scbFormField {
|
| 836 |
+
|
| 837 |
+
/**
|
| 838 |
+
* @param mixed $value
|
| 839 |
+
*
|
| 840 |
+
* @return boolean
|
| 841 |
+
*/
|
| 842 |
+
public function validate( $value ) {
|
| 843 |
+
return (bool) $value;
|
| 844 |
+
}
|
| 845 |
+
|
| 846 |
+
/**
|
| 847 |
+
* @param array $args
|
| 848 |
+
*
|
| 849 |
+
* @return string
|
| 850 |
+
*/
|
| 851 |
+
protected function _render( $args ) {
|
| 852 |
+
$args = wp_parse_args( $args, array(
|
| 853 |
+
'value' => true,
|
| 854 |
+
'desc' => null,
|
| 855 |
+
'checked' => false,
|
| 856 |
+
'extra' => array(),
|
| 857 |
+
) );
|
| 858 |
+
|
| 859 |
+
$args['extra']['checked'] = $args['checked'];
|
| 860 |
+
|
| 861 |
+
if ( is_null( $args['desc'] ) && ! is_bool( $args['value'] ) )
|
| 862 |
+
$args['desc'] = str_replace( '[]', '', $args['value'] );
|
| 863 |
+
|
| 864 |
+
return scbFormField::_input_gen( $args );
|
| 865 |
+
}
|
| 866 |
+
|
| 867 |
+
/**
|
| 868 |
+
* @param array $args
|
| 869 |
+
* @param mixed $value
|
| 870 |
+
*/
|
| 871 |
+
protected function _set_value( &$args, $value ) {
|
| 872 |
+
$args['checked'] = ( $value || ( isset( $args['value'] ) && $value == $args['value'] ) );
|
| 873 |
+
}
|
| 874 |
+
}
|
| 875 |
+
|
| 876 |
+
/**
|
| 877 |
+
* Wrapper field for custom callbacks.
|
| 878 |
+
*/
|
| 879 |
+
class scbCustomField implements scbFormField_I {
|
| 880 |
+
|
| 881 |
+
protected $args;
|
| 882 |
+
|
| 883 |
+
/**
|
| 884 |
+
* @param array $args
|
| 885 |
+
*/
|
| 886 |
+
function __construct( $args ) {
|
| 887 |
+
$this->args = wp_parse_args( $args, array(
|
| 888 |
+
'render' => 'var_dump',
|
| 889 |
+
'sanitize' => 'wp_filter_kses',
|
| 890 |
+
) );
|
| 891 |
+
}
|
| 892 |
+
|
| 893 |
+
/**
|
| 894 |
+
* @param string $key
|
| 895 |
+
*
|
| 896 |
+
* @return mixed
|
| 897 |
+
*/
|
| 898 |
+
public function __get( $key ) {
|
| 899 |
+
return $this->args[ $key ];
|
| 900 |
+
}
|
| 901 |
+
|
| 902 |
+
/**
|
| 903 |
+
* @param string $key
|
| 904 |
+
*
|
| 905 |
+
* @return boolean
|
| 906 |
+
*/
|
| 907 |
+
public function __isset( $key ) {
|
| 908 |
+
return isset( $this->args[ $key ] );
|
| 909 |
+
}
|
| 910 |
+
|
| 911 |
+
/**
|
| 912 |
+
* @param mixed $value
|
| 913 |
+
*
|
| 914 |
+
* @return string
|
| 915 |
+
*/
|
| 916 |
+
public function render( $value = null ) {
|
| 917 |
+
return call_user_func( $this->render, $value, $this );
|
| 918 |
+
}
|
| 919 |
+
|
| 920 |
+
/**
|
| 921 |
+
* @param mixed $value
|
| 922 |
+
*
|
| 923 |
+
* @return mixed
|
| 924 |
+
*/
|
| 925 |
+
public function validate( $value ) {
|
| 926 |
+
return call_user_func( $this->sanitize, $value, $this );
|
| 927 |
+
}
|
| 928 |
+
}
|
| 929 |
+
|
scb/Options.php
CHANGED
|
@@ -35,27 +35,25 @@ class scbOptions {
|
|
| 35 |
}
|
| 36 |
|
| 37 |
/**
|
| 38 |
-
* Get option values for one
|
| 39 |
*
|
| 40 |
-
* @param string|array $field The field
|
| 41 |
* @return mixed Whatever is in those fields
|
| 42 |
*/
|
| 43 |
-
public function get( $field =
|
| 44 |
-
$data = get_option( $this->key, array() );
|
| 45 |
|
| 46 |
-
|
| 47 |
-
|
| 48 |
-
return $this->_get( $field, $data );
|
| 49 |
}
|
| 50 |
|
| 51 |
/**
|
| 52 |
-
* Get default values for one
|
| 53 |
*
|
| 54 |
-
* @param string|array $field The field
|
| 55 |
* @return mixed Whatever is in those fields
|
| 56 |
*/
|
| 57 |
-
public function get_defaults( $field =
|
| 58 |
-
return
|
| 59 |
}
|
| 60 |
|
| 61 |
/**
|
|
@@ -89,7 +87,7 @@ class scbOptions {
|
|
| 89 |
* @return bool
|
| 90 |
*/
|
| 91 |
public function cleanup() {
|
| 92 |
-
$this->update( $this->
|
| 93 |
}
|
| 94 |
|
| 95 |
/**
|
|
@@ -129,19 +127,7 @@ class scbOptions {
|
|
| 129 |
return wp_array_slice_assoc( $data, array_keys( $this->defaults ) );
|
| 130 |
}
|
| 131 |
|
| 132 |
-
// Get one, more or all fields from an array
|
| 133 |
private function &_get( $field, $data ) {
|
| 134 |
-
if ( empty( $field ) )
|
| 135 |
-
return $data;
|
| 136 |
-
|
| 137 |
-
if ( is_string( $field ) )
|
| 138 |
-
return $data[$field];
|
| 139 |
-
|
| 140 |
-
foreach ( $field as $key )
|
| 141 |
-
if ( isset( $data[$key] ) )
|
| 142 |
-
$result[] = $data[$key];
|
| 143 |
-
|
| 144 |
-
return $result;
|
| 145 |
}
|
| 146 |
|
| 147 |
// Magic method: $options->field
|
| 35 |
}
|
| 36 |
|
| 37 |
/**
|
| 38 |
+
* Get option values for one or all fields
|
| 39 |
*
|
| 40 |
+
* @param string|array $field The field to get
|
| 41 |
* @return mixed Whatever is in those fields
|
| 42 |
*/
|
| 43 |
+
public function get( $field = null, $default = null ) {
|
| 44 |
+
$data = array_merge( $this->defaults, get_option( $this->key, array() ) );
|
| 45 |
|
| 46 |
+
return scbForms::get_value( $field, $data, $default );
|
|
|
|
|
|
|
| 47 |
}
|
| 48 |
|
| 49 |
/**
|
| 50 |
+
* Get default values for one or all fields
|
| 51 |
*
|
| 52 |
+
* @param string|array $field The field to get
|
| 53 |
* @return mixed Whatever is in those fields
|
| 54 |
*/
|
| 55 |
+
public function get_defaults( $field = null ) {
|
| 56 |
+
return scbForms::get_value( $field, $this->defaults );
|
| 57 |
}
|
| 58 |
|
| 59 |
/**
|
| 87 |
* @return bool
|
| 88 |
*/
|
| 89 |
public function cleanup() {
|
| 90 |
+
$this->update( $this->get(), true );
|
| 91 |
}
|
| 92 |
|
| 93 |
/**
|
| 127 |
return wp_array_slice_assoc( $data, array_keys( $this->defaults ) );
|
| 128 |
}
|
| 129 |
|
|
|
|
| 130 |
private function &_get( $field, $data ) {
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 131 |
}
|
| 132 |
|
| 133 |
// Magic method: $options->field
|
scb/PostMetabox.php
ADDED
|
@@ -0,0 +1,182 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
<?php
|
| 2 |
+
|
| 3 |
+
class scbPostMetabox {
|
| 4 |
+
|
| 5 |
+
private $id, $title;
|
| 6 |
+
|
| 7 |
+
private $post_types;
|
| 8 |
+
|
| 9 |
+
private $post_data = array();
|
| 10 |
+
|
| 11 |
+
protected $actions = array( 'admin_enqueue_scripts', 'post_updated_messages' );
|
| 12 |
+
|
| 13 |
+
public function __construct( $id, $title, $args = array() ) {
|
| 14 |
+
$this->id = $id;
|
| 15 |
+
$this->title = $title;
|
| 16 |
+
|
| 17 |
+
$args = wp_parse_args( $args, array(
|
| 18 |
+
'post_type' => 'post',
|
| 19 |
+
'context' => 'advanced',
|
| 20 |
+
'priority' => 'default'
|
| 21 |
+
) );
|
| 22 |
+
|
| 23 |
+
if ( is_string( $args['post_type'] ) )
|
| 24 |
+
$args['post_type'] = array( $args['post_type'] );
|
| 25 |
+
$this->post_types = $args['post_type'];
|
| 26 |
+
|
| 27 |
+
$this->context = $args['context'];
|
| 28 |
+
$this->priority = $args['priority'];
|
| 29 |
+
|
| 30 |
+
add_action( 'load-post.php', array( $this, 'pre_register' ) );
|
| 31 |
+
add_action( 'load-post-new.php', array( $this, 'pre_register' ) );
|
| 32 |
+
}
|
| 33 |
+
|
| 34 |
+
final public function pre_register() {
|
| 35 |
+
if ( ! in_array( get_current_screen()->post_type, $this->post_types ) )
|
| 36 |
+
return;
|
| 37 |
+
|
| 38 |
+
if ( ! $this->condition() )
|
| 39 |
+
return;
|
| 40 |
+
|
| 41 |
+
if ( isset( $_GET['post'] ) )
|
| 42 |
+
$this->post_data = $this->get_meta( intval( $_GET['post'] ) );
|
| 43 |
+
|
| 44 |
+
add_action( 'add_meta_boxes', array( $this, 'register' ) );
|
| 45 |
+
add_action( 'save_post', array( $this, '_save_post' ), 10, 2 );
|
| 46 |
+
|
| 47 |
+
foreach ( $this->actions as $action ) {
|
| 48 |
+
if ( method_exists( $this, $action ) )
|
| 49 |
+
add_action( $action, array( $this, $action ) );
|
| 50 |
+
}
|
| 51 |
+
}
|
| 52 |
+
|
| 53 |
+
// Additional checks before registering the metabox
|
| 54 |
+
protected function condition() {
|
| 55 |
+
return true;
|
| 56 |
+
}
|
| 57 |
+
|
| 58 |
+
final public function register() {
|
| 59 |
+
add_meta_box( $this->id, $this->title, array( $this, 'display' ), null, $this->context, $this->priority );
|
| 60 |
+
}
|
| 61 |
+
|
| 62 |
+
public function before_display( $form_data, $post ) {
|
| 63 |
+
return $form_data;
|
| 64 |
+
}
|
| 65 |
+
|
| 66 |
+
public function display( $post ) {
|
| 67 |
+
$form_fields = $this->form_fields();
|
| 68 |
+
if ( ! $form_fields )
|
| 69 |
+
return;
|
| 70 |
+
|
| 71 |
+
$form_data = $this->post_data;
|
| 72 |
+
$error_fields = array();
|
| 73 |
+
|
| 74 |
+
if ( isset( $form_data['_error_data_' . $this->id ] ) ) {
|
| 75 |
+
$data = unserialize( $form_data['_error_data_' . $this->id ] );
|
| 76 |
+
|
| 77 |
+
$error_fields = $data['fields'];
|
| 78 |
+
$form_data = $data['data'];
|
| 79 |
+
}
|
| 80 |
+
|
| 81 |
+
$form_data = $this->before_display( $form_data, $post );
|
| 82 |
+
|
| 83 |
+
$this->before_form( $post );
|
| 84 |
+
echo $this->table( $form_fields, $form_data, $error_fields );
|
| 85 |
+
$this->after_form( $post );
|
| 86 |
+
|
| 87 |
+
delete_post_meta( $post->ID, '_error_data_' . $this->id );
|
| 88 |
+
}
|
| 89 |
+
|
| 90 |
+
public function table( $rows, $formdata, $errors = array() ) {
|
| 91 |
+
$output = '';
|
| 92 |
+
foreach ( $rows as $row ) {
|
| 93 |
+
$output .= $this->table_row( $row, $formdata, $errors );
|
| 94 |
+
}
|
| 95 |
+
|
| 96 |
+
$output = scbForms::table_wrap( $output );
|
| 97 |
+
|
| 98 |
+
return $output;
|
| 99 |
+
}
|
| 100 |
+
|
| 101 |
+
public function table_row( $row, $formdata, $errors = array() ) {
|
| 102 |
+
$input = scbForms::input( $row, $formdata );
|
| 103 |
+
|
| 104 |
+
// If row has an error, highlight it
|
| 105 |
+
$style = ( in_array( $row['name'], $errors ) ) ? 'style= "background-color: #FFCCCC"' : '';
|
| 106 |
+
|
| 107 |
+
return html( 'tr',
|
| 108 |
+
html( "th $style scope='row'", $row['title'] ),
|
| 109 |
+
html( "td $style", $input )
|
| 110 |
+
);
|
| 111 |
+
}
|
| 112 |
+
|
| 113 |
+
// Display some extra HTML before the form
|
| 114 |
+
public function before_form( $post ) { }
|
| 115 |
+
|
| 116 |
+
// Return the list of form fields
|
| 117 |
+
public function form_fields() {
|
| 118 |
+
return array();
|
| 119 |
+
}
|
| 120 |
+
|
| 121 |
+
// Display some extra HTML after the form
|
| 122 |
+
public function after_form( $post ) { }
|
| 123 |
+
|
| 124 |
+
// Makes sure that the saving occurs only for the post being edited
|
| 125 |
+
final public function _save_post( $post_id, $post ) {
|
| 126 |
+
if ( ! isset( $_POST['action'] ) || $_POST['action'] != 'editpost' )
|
| 127 |
+
return;
|
| 128 |
+
|
| 129 |
+
if ( $post_id != $_POST['post_ID'] )
|
| 130 |
+
return;
|
| 131 |
+
|
| 132 |
+
if ( ! in_array( $post->post_type, $this->post_types ) )
|
| 133 |
+
return;
|
| 134 |
+
|
| 135 |
+
$this->save( $post->ID );
|
| 136 |
+
}
|
| 137 |
+
|
| 138 |
+
protected function save( $post_id ) {
|
| 139 |
+
$form_fields = $this->form_fields();
|
| 140 |
+
|
| 141 |
+
$to_update = scbForms::validate_post_data( $form_fields );
|
| 142 |
+
|
| 143 |
+
// Filter data
|
| 144 |
+
$to_update = $this->before_save( $to_update, $post_id );
|
| 145 |
+
|
| 146 |
+
// Validate dataset
|
| 147 |
+
$is_valid = $this->validate_post_data( $to_update, $post_id );
|
| 148 |
+
if ( $is_valid instanceof WP_Error && $is_valid->get_error_codes() ) {
|
| 149 |
+
|
| 150 |
+
$error_data = array(
|
| 151 |
+
'fields' => $is_valid->get_error_codes(),
|
| 152 |
+
'data' => $to_update
|
| 153 |
+
);
|
| 154 |
+
update_post_meta( $post_id, '_error_data_' . $this->id, $error_data );
|
| 155 |
+
|
| 156 |
+
$location = add_query_arg( 'message', 1, get_edit_post_link( $post_id, 'url' ) );
|
| 157 |
+
wp_redirect( apply_filters( 'redirect_post_location', $location, $post_id ) );
|
| 158 |
+
exit;
|
| 159 |
+
}
|
| 160 |
+
|
| 161 |
+
foreach ( $to_update as $key => $value ) {
|
| 162 |
+
update_post_meta( $post_id, $key, $value );
|
| 163 |
+
}
|
| 164 |
+
}
|
| 165 |
+
|
| 166 |
+
protected function before_save( $post_data, $post_id ) {
|
| 167 |
+
return $post_data;
|
| 168 |
+
}
|
| 169 |
+
|
| 170 |
+
protected function validate_post_data( $post_data ) {
|
| 171 |
+
return false;
|
| 172 |
+
}
|
| 173 |
+
|
| 174 |
+
private function get_meta( $post_id ) {
|
| 175 |
+
$meta = get_post_custom( $post_id );
|
| 176 |
+
foreach ( $meta as $key => $values )
|
| 177 |
+
$meta[$key] = $meta[$key][0];
|
| 178 |
+
|
| 179 |
+
return $meta;
|
| 180 |
+
}
|
| 181 |
+
}
|
| 182 |
+
|
scb/Table.php
CHANGED
|
@@ -45,11 +45,27 @@ function scb_register_table( $key, $name = false ) {
|
|
| 45 |
$wpdb->$key = $wpdb->prefix . $name;
|
| 46 |
}
|
| 47 |
|
| 48 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 49 |
global $wpdb;
|
| 50 |
|
| 51 |
$full_table_name = $wpdb->$key;
|
| 52 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 53 |
$charset_collate = '';
|
| 54 |
if ( $wpdb->has_cap( 'collation' ) ) {
|
| 55 |
if ( ! empty( $wpdb->charset ) )
|
|
@@ -58,16 +74,18 @@ function scb_install_table( $key, $columns, $upgrade_method = 'dbDelta' ) {
|
|
| 58 |
$charset_collate .= " COLLATE $wpdb->collate";
|
| 59 |
}
|
| 60 |
|
| 61 |
-
|
|
|
|
|
|
|
| 62 |
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
|
| 63 |
-
dbDelta( "CREATE TABLE $full_table_name ( $columns ) $
|
| 64 |
return;
|
| 65 |
}
|
| 66 |
|
| 67 |
-
if ( 'delete_first' == $upgrade_method )
|
| 68 |
$wpdb->query( "DROP TABLE IF EXISTS $full_table_name;" );
|
| 69 |
|
| 70 |
-
$wpdb->query( "CREATE TABLE IF NOT EXISTS $full_table_name ( $columns ) $
|
| 71 |
}
|
| 72 |
|
| 73 |
function scb_uninstall_table( $key ) {
|
| 45 |
$wpdb->$key = $wpdb->prefix . $name;
|
| 46 |
}
|
| 47 |
|
| 48 |
+
/**
|
| 49 |
+
* Runs the SQL query for installing/upgrading a table
|
| 50 |
+
*
|
| 51 |
+
* @param string $key The key used in scb_register_table()
|
| 52 |
+
* @param string $columns The SQL columns for the CREATE TABLE statement
|
| 53 |
+
* @param array $opts Various other options
|
| 54 |
+
*/
|
| 55 |
+
function scb_install_table( $key, $columns, $opts = array() ) {
|
| 56 |
global $wpdb;
|
| 57 |
|
| 58 |
$full_table_name = $wpdb->$key;
|
| 59 |
|
| 60 |
+
if ( is_string( $opts ) ) {
|
| 61 |
+
$opts = array( 'upgrade_method' => $opts );
|
| 62 |
+
}
|
| 63 |
+
|
| 64 |
+
$opts = wp_parse_args( $opts, array(
|
| 65 |
+
'upgrade_method' => 'dbDelta',
|
| 66 |
+
'table_options' => '',
|
| 67 |
+
) );
|
| 68 |
+
|
| 69 |
$charset_collate = '';
|
| 70 |
if ( $wpdb->has_cap( 'collation' ) ) {
|
| 71 |
if ( ! empty( $wpdb->charset ) )
|
| 74 |
$charset_collate .= " COLLATE $wpdb->collate";
|
| 75 |
}
|
| 76 |
|
| 77 |
+
$table_options = $charset_collate . ' ' . $opts['table_options'];
|
| 78 |
+
|
| 79 |
+
if ( 'dbDelta' == $opts['upgrade_method'] ) {
|
| 80 |
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
|
| 81 |
+
dbDelta( "CREATE TABLE $full_table_name ( $columns ) $table_options" );
|
| 82 |
return;
|
| 83 |
}
|
| 84 |
|
| 85 |
+
if ( 'delete_first' == $opts['upgrade_method'] )
|
| 86 |
$wpdb->query( "DROP TABLE IF EXISTS $full_table_name;" );
|
| 87 |
|
| 88 |
+
$wpdb->query( "CREATE TABLE IF NOT EXISTS $full_table_name ( $columns ) $table_options;" );
|
| 89 |
}
|
| 90 |
|
| 91 |
function scb_uninstall_table( $key ) {
|
scb/Util.php
CHANGED
|
@@ -119,7 +119,7 @@ class scbUtil {
|
|
| 119 |
|
| 120 |
// Return a standard admin notice
|
| 121 |
function scb_admin_notice( $msg, $class = 'updated' ) {
|
| 122 |
-
return "
|
| 123 |
}
|
| 124 |
|
| 125 |
// Transform a list of objects into an associative array
|
|
@@ -137,6 +137,26 @@ function scb_list_fold( $list, $key, $value ) {
|
|
| 137 |
return $r;
|
| 138 |
}
|
| 139 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 140 |
|
| 141 |
//_____Minimalist HTML framework_____
|
| 142 |
|
|
@@ -145,6 +165,8 @@ function scb_list_fold( $list, $key, $value ) {
|
|
| 145 |
*/
|
| 146 |
if ( ! function_exists( 'html' ) ):
|
| 147 |
function html( $tag ) {
|
|
|
|
|
|
|
| 148 |
$args = func_get_args();
|
| 149 |
|
| 150 |
$tag = array_shift( $args );
|
|
@@ -165,7 +187,7 @@ function html( $tag ) {
|
|
| 165 |
list( $closing ) = explode( ' ', $tag, 2 );
|
| 166 |
}
|
| 167 |
|
| 168 |
-
if ( in_array( $closing,
|
| 169 |
return "<{$tag} />";
|
| 170 |
}
|
| 171 |
|
|
@@ -185,6 +207,18 @@ function html_link( $url, $title = '' ) {
|
|
| 185 |
}
|
| 186 |
endif;
|
| 187 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 188 |
|
| 189 |
//_____Compatibility layer_____
|
| 190 |
|
| 119 |
|
| 120 |
// Return a standard admin notice
|
| 121 |
function scb_admin_notice( $msg, $class = 'updated' ) {
|
| 122 |
+
return html( "div class='$class fade'", html( "p", $msg ) );
|
| 123 |
}
|
| 124 |
|
| 125 |
// Transform a list of objects into an associative array
|
| 137 |
return $r;
|
| 138 |
}
|
| 139 |
|
| 140 |
+
/**
|
| 141 |
+
* Splits a list into sets, grouped by the result of running each value through $fn.
|
| 142 |
+
*
|
| 143 |
+
* @param array List of items to be partitioned
|
| 144 |
+
* @param callback Function that takes an element and returns a string key
|
| 145 |
+
*/
|
| 146 |
+
function scb_list_group_by( $list, $fn ) {
|
| 147 |
+
$groups = array();
|
| 148 |
+
|
| 149 |
+
foreach ( $list as $item ) {
|
| 150 |
+
$key = call_user_func( $fn, $item );
|
| 151 |
+
|
| 152 |
+
if ( null === $key )
|
| 153 |
+
continue;
|
| 154 |
+
|
| 155 |
+
$groups[ $key ][] = $item;
|
| 156 |
+
}
|
| 157 |
+
|
| 158 |
+
return $groups;
|
| 159 |
+
}
|
| 160 |
|
| 161 |
//_____Minimalist HTML framework_____
|
| 162 |
|
| 165 |
*/
|
| 166 |
if ( ! function_exists( 'html' ) ):
|
| 167 |
function html( $tag ) {
|
| 168 |
+
static $SELF_CLOSING_TAGS = array( 'area', 'base', 'basefont', 'br', 'hr', 'input', 'img', 'link', 'meta' );
|
| 169 |
+
|
| 170 |
$args = func_get_args();
|
| 171 |
|
| 172 |
$tag = array_shift( $args );
|
| 187 |
list( $closing ) = explode( ' ', $tag, 2 );
|
| 188 |
}
|
| 189 |
|
| 190 |
+
if ( in_array( $closing, $SELF_CLOSING_TAGS ) ) {
|
| 191 |
return "<{$tag} />";
|
| 192 |
}
|
| 193 |
|
| 207 |
}
|
| 208 |
endif;
|
| 209 |
|
| 210 |
+
function scb_get_query_flags( $wp_query = null ) {
|
| 211 |
+
if ( !$wp_query )
|
| 212 |
+
$wp_query = $GLOBALS['wp_query'];
|
| 213 |
+
|
| 214 |
+
$flags = array();
|
| 215 |
+
foreach ( get_object_vars( $wp_query ) as $key => $val ) {
|
| 216 |
+
if ( 'is_' == substr( $key, 0, 3 ) && $val )
|
| 217 |
+
$flags[] = substr( $key, 3 );
|
| 218 |
+
}
|
| 219 |
+
|
| 220 |
+
return $flags;
|
| 221 |
+
}
|
| 222 |
|
| 223 |
//_____Compatibility layer_____
|
| 224 |
|
scb/load.php
CHANGED
|
@@ -1,8 +1,8 @@
|
|
| 1 |
<?php
|
| 2 |
|
| 3 |
-
$GLOBALS['_scb_data'] = array(
|
| 4 |
'scbUtil', 'scbOptions', 'scbForms', 'scbTable',
|
| 5 |
-
'scbWidget', 'scbAdminPage', 'scbBoxesPage',
|
| 6 |
'scbCron', 'scbHooks',
|
| 7 |
) );
|
| 8 |
|
|
@@ -32,8 +32,10 @@ class scbLoad4 {
|
|
| 32 |
add_action( 'activate_plugin', array( __CLASS__, 'delayed_activation' ) );
|
| 33 |
}
|
| 34 |
|
| 35 |
-
|
| 36 |
-
|
|
|
|
|
|
|
| 37 |
}
|
| 38 |
|
| 39 |
static function delayed_activation( $plugin ) {
|
| 1 |
<?php
|
| 2 |
|
| 3 |
+
$GLOBALS['_scb_data'] = array( 58, __FILE__, array(
|
| 4 |
'scbUtil', 'scbOptions', 'scbForms', 'scbTable',
|
| 5 |
+
'scbWidget', 'scbAdminPage', 'scbBoxesPage', 'scbPostMetabox',
|
| 6 |
'scbCron', 'scbHooks',
|
| 7 |
) );
|
| 8 |
|
| 32 |
add_action( 'activate_plugin', array( __CLASS__, 'delayed_activation' ) );
|
| 33 |
}
|
| 34 |
|
| 35 |
+
if ( did_action( 'plugins_loaded' ) )
|
| 36 |
+
self::load();
|
| 37 |
+
else
|
| 38 |
+
add_action( 'plugins_loaded', array( __CLASS__, 'load' ), 9, 0 );
|
| 39 |
}
|
| 40 |
|
| 41 |
static function delayed_activation( $plugin ) {
|
thumb.php
CHANGED
|
@@ -13,6 +13,7 @@ Matt Mullenweg, creator of WordPress, on the whole issue: http://ma.tt/2011/08/t
|
|
| 13 |
|
| 14 |
*/
|
| 15 |
|
|
|
|
| 16 |
define( 'FILE_CACHE_MAX_FILE_AGE', 2592000 );
|
| 17 |
define( 'FILE_CACHE_SUFFIX', '.img' );
|
| 18 |
define( 'FILE_CACHE_PREFIX', 'thumb' );
|
|
@@ -21,4 +22,4 @@ define( 'BROWSER_CACHE_MAX_AGE', 31536000 );
|
|
| 21 |
define( 'MAX_WIDTH', 3000 );
|
| 22 |
define( 'MAX_HEIGHT', 3000 );
|
| 23 |
|
| 24 |
-
require( 'timthumb.php' );
|
| 13 |
|
| 14 |
*/
|
| 15 |
|
| 16 |
+
define( 'FILE_CACHE_DIRECTORY', dirname( __FILE__ ) . '/../cache' );
|
| 17 |
define( 'FILE_CACHE_MAX_FILE_AGE', 2592000 );
|
| 18 |
define( 'FILE_CACHE_SUFFIX', '.img' );
|
| 19 |
define( 'FILE_CACHE_PREFIX', 'thumb' );
|
| 22 |
define( 'MAX_WIDTH', 3000 );
|
| 23 |
define( 'MAX_HEIGHT', 3000 );
|
| 24 |
|
| 25 |
+
require( dirname( __FILE__ ) . '/inc/timthumb.php' );
|
