a3 Lazy Load - Version 2.2.1

Version Description

This maintenance release adds support for the Lazy Load exclusion attribute 'data-skip-lazy'

Download this release

Release Info

Developer a3rev
Plugin Icon 128x128 a3 Lazy Load
Version 2.2.1
Comparing to
See all releases

Code changes from version 2.2.0 to 2.2.1

Files changed (4) hide show
  1. a3-lazy-load.php +2 -2
  2. classes/class-a3-lazy-load-excludes.php +10 -0
  3. classes/class-a3-lazy-load.php +7 -5
  4. readme.txt +19 -3
a3-lazy-load.php CHANGED
@@ -2,7 +2,7 @@
2
  /*
3
  Plugin Name: a3 Lazy Load
4
  Description: Speed up your site and enhance frontend user's visual experience in PC's, Tablets and mobile with a3 Lazy Load.
5
- Version: 2.2.0
6
  Author: a3rev Software
7
  Author URI: https://a3rev.com/
8
  Requires at least: 4.9
@@ -33,7 +33,7 @@ define('A3_LAZY_LOAD_IMAGES_URL', A3_LAZY_LOAD_URL . '/assets/images');
33
 
34
  define( 'A3_LAZY_LOAD_KEY', 'a3_lazy_load' );
35
  define( 'A3_LAZY_LOAD_PREFIX', 'a3_lazy_load_' );
36
- define( 'A3_LAZY_VERSION', '2.2.0' );
37
  define( 'A3_LAZY_LOAD_G_FONTS', false );
38
 
39
  use \A3Rev\LazyLoad\FrameWork;
2
  /*
3
  Plugin Name: a3 Lazy Load
4
  Description: Speed up your site and enhance frontend user's visual experience in PC's, Tablets and mobile with a3 Lazy Load.
5
+ Version: 2.2.1
6
  Author: a3rev Software
7
  Author URI: https://a3rev.com/
8
  Requires at least: 4.9
33
 
34
  define( 'A3_LAZY_LOAD_KEY', 'a3_lazy_load' );
35
  define( 'A3_LAZY_LOAD_PREFIX', 'a3_lazy_load_' );
36
+ define( 'A3_LAZY_VERSION', '2.2.1' );
37
  define( 'A3_LAZY_LOAD_G_FONTS', false );
38
 
39
  use \A3Rev\LazyLoad\FrameWork;
classes/class-a3-lazy-load-excludes.php CHANGED
@@ -162,4 +162,14 @@ class Excludes
162
 
163
  return false;
164
  }
 
 
 
 
 
 
 
 
 
 
165
  }
162
 
163
  return false;
164
  }
165
+
166
+ public function has_skip_lazy_attribute( $html ) {
167
+ $has_skip_lazy = false;
168
+
169
+ if ( stristr( $html, ' data-skip-lazy ' ) !== false || stristr( $html, ' data-skip-lazy=' ) !== false || stristr( $html, ' data-skip-lazy/>' ) !== false || stristr( $html, ' data-skip-lazy>' ) !== false ) {
170
+ $has_skip_lazy = true;
171
+ }
172
+
173
+ return $has_skip_lazy;
174
+ }
175
  }
classes/class-a3-lazy-load.php CHANGED
@@ -382,6 +382,7 @@ class LazyLoad
382
  }
383
 
384
  protected function _filter_images( $content, $include_noscript = null ) {
 
385
 
386
  if ( null === $include_noscript ) {
387
  global $a3_lazy_load_global_settings;
@@ -405,7 +406,7 @@ class LazyLoad
405
  foreach ( $matches[0] as $imgHTML ) {
406
 
407
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
408
- if ( ! ( is_array( $this->_skip_images_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/src=['\"]data:image/is", $imgHTML ) && ! preg_match( "/src=.*lazy_placeholder.gif['\"]/s", $imgHTML ) ) {
409
  $i++;
410
  // replace the src and add the data-src attribute
411
  $replaceHTML = '';
@@ -449,7 +450,7 @@ class LazyLoad
449
  foreach ( $matches[0] as $imgHTML ) {
450
 
451
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
452
- if ( ! ( is_array( $this->_skip_images_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/ data-srcset=['\"]/is", $imgHTML ) ) {
453
  $i++;
454
  // replace the srcset and add the data-srcset attribute
455
  $replaceHTML = '';
@@ -525,6 +526,7 @@ class LazyLoad
525
  }
526
 
527
  protected function _filter_videos( $content, $include_noscript = null ) {
 
528
 
529
  if ( null === $include_noscript ) {
530
  global $a3_lazy_load_global_settings;
@@ -551,7 +553,7 @@ class LazyLoad
551
  }
552
 
553
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
554
- if ( ! ( is_array( $this->_skip_videos_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/ data-src=['\"]/is", $imgHTML ) ) {
555
  $i++;
556
  // replace the src and add the data-src attribute
557
  $replaceHTML = '';
@@ -594,7 +596,7 @@ class LazyLoad
594
  foreach ( $matches[0] as $imgHTML ) {
595
 
596
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
597
- if ( ! ( is_array( $this->_skip_videos_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/ data-src=['\"]/is", $imgHTML ) ) {
598
  $i++;
599
  // replace the src and add the data-src attribute
600
 
@@ -642,7 +644,7 @@ class LazyLoad
642
  foreach ( $matches[0] as $imgHTML ) {
643
 
644
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
645
- if ( ! ( is_array( $this->_skip_videos_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/ data-src=['\"]/is", $imgHTML ) ) {
646
  $i++;
647
  // replace the src and add the data-src attribute
648
  $replaceHTML = '';
382
  }
383
 
384
  protected function _filter_images( $content, $include_noscript = null ) {
385
+ global $a3_lazy_load_excludes;
386
 
387
  if ( null === $include_noscript ) {
388
  global $a3_lazy_load_global_settings;
406
  foreach ( $matches[0] as $imgHTML ) {
407
 
408
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
409
+ if ( ! ( is_array( $this->_skip_images_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/src=['\"]data:image/is", $imgHTML ) && ! preg_match( "/src=.*lazy_placeholder.gif['\"]/s", $imgHTML ) && ! $a3_lazy_load_excludes->has_skip_lazy_attribute( $imgHTML ) ) {
410
  $i++;
411
  // replace the src and add the data-src attribute
412
  $replaceHTML = '';
450
  foreach ( $matches[0] as $imgHTML ) {
451
 
452
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
453
+ if ( ! ( is_array( $this->_skip_images_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/ data-srcset=['\"]/is", $imgHTML ) && ! $a3_lazy_load_excludes->has_skip_lazy_attribute( $imgHTML ) ) {
454
  $i++;
455
  // replace the srcset and add the data-srcset attribute
456
  $replaceHTML = '';
526
  }
527
 
528
  protected function _filter_videos( $content, $include_noscript = null ) {
529
+ global $a3_lazy_load_excludes;
530
 
531
  if ( null === $include_noscript ) {
532
  global $a3_lazy_load_global_settings;
553
  }
554
 
555
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
556
+ if ( ! ( is_array( $this->_skip_videos_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/ data-src=['\"]/is", $imgHTML ) && ! $a3_lazy_load_excludes->has_skip_lazy_attribute( $imgHTML ) ) {
557
  $i++;
558
  // replace the src and add the data-src attribute
559
  $replaceHTML = '';
596
  foreach ( $matches[0] as $imgHTML ) {
597
 
598
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
599
+ if ( ! ( is_array( $this->_skip_videos_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/ data-src=['\"]/is", $imgHTML ) && ! $a3_lazy_load_excludes->has_skip_lazy_attribute( $imgHTML ) ) {
600
  $i++;
601
  // replace the src and add the data-src attribute
602
 
644
  foreach ( $matches[0] as $imgHTML ) {
645
 
646
  // don't to the replacement if a skip class is provided and the image has the class, or if the image is a data-uri
647
+ if ( ! ( is_array( $this->_skip_videos_classes ) && preg_match( $skip_images_regex, $imgHTML ) ) && ! preg_match( "/ data-src=['\"]/is", $imgHTML ) && ! $a3_lazy_load_excludes->has_skip_lazy_attribute( $imgHTML ) ) {
648
  $i++;
649
  // replace the src and add the data-src attribute
650
  $replaceHTML = '';
readme.txt CHANGED
@@ -3,7 +3,7 @@ Contributors: a3rev, a3rev Software, nguyencongtuan
3
  Tags: a3 lazy load, Lazy Loading , image lazy load, lazyload
4
  Requires at least: 4.9
5
  Tested up to: 5.3.2
6
- Stable tag: 2.2.0
7
  License: GPLv3
8
  License URI: http://www.gnu.org/licenses/gpl-3.0.html
9
 
@@ -151,8 +151,15 @@ Want to add a new language to a3 Lazy Load? Great! You can contribute via [trans
151
 
152
  = How do I exclude individual objects from Lazy Load? =
153
 
154
- Images, Videos / iframes can be excluded from Lazy Load either by existing classnames or if none exist by manually adding the <code>skip-lazy</code> class to the element you want lazy load to skip, example
155
- <code>&#x3C;img class="skip-lazy"&#x3E; , &#x3C;video class="skip-lazy"&#x3E;</code>
 
 
 
 
 
 
 
156
 
157
  = Why are some images, videos, objects not Lazy Loaded? =
158
 
@@ -205,6 +212,12 @@ Filter tags to add to class name of theme to exclude lazy load on images or vide
205
 
206
  == Changelog ==
207
 
 
 
 
 
 
 
208
  = 2.2.0 - 2020/01/13 =
209
  * This feature release completes the full refactor (frontend and backend) of the plugins PHP to Composer plus introduces new standardized skip-lazy exclusion class with backward compatibility support for a3-notlazy class
210
  * Feature - Plugin Framework fully refactored to Composer for cleaner code and faster PHP code
@@ -463,6 +476,9 @@ Filter tags to add to class name of theme to exclude lazy load on images or vide
463
 
464
  == Upgrade Notice ==
465
 
 
 
 
466
  = 2.2.0 =
467
  This feature release completes the full refactor (frontend and backend) of the plugins PHP to Composer plus introduces new standardized skip-lazy exclusion class with backward compatibility support for a3-notlazy class
468
 
3
  Tags: a3 lazy load, Lazy Loading , image lazy load, lazyload
4
  Requires at least: 4.9
5
  Tested up to: 5.3.2
6
+ Stable tag: 2.2.1
7
  License: GPLv3
8
  License URI: http://www.gnu.org/licenses/gpl-3.0.html
9
 
151
 
152
  = How do I exclude individual objects from Lazy Load? =
153
 
154
+ Images, Videos / iframes can be excluded from Lazy Load by existing classnames or if none exist exclusions can be done manually via exclusion <code>skip-lazy</code> classname or <code>data-skip-lazy</code> attribute. Examples
155
+ Exclude by classname <code>&#x3C;img class="skip-lazy"&#x3E; , &#x3C;video class="skip-lazy"&#x3E;</code>
156
+ Exclude by attribute <code>&#x3C;img data-skip-lazy&#x3E; , &#x3C;video data-skip-lazy&#x3E;</code>
157
+
158
+ <strong>the text changes for the Images option box</strong>
159
+ Images can be excluded from Lazy Load by entering existing image classnames below or if the image has no classname by adding the exclusion <code>skip-lazy</code> classname or <code>data-skip-lazy</code> attribute to the image. Examples, by class <code>&#x3C;img class="skip-lazy"&#x3E;</code> , by attribute <code>&#x3C;img data-skip-lazy&#x3E;</code>
160
+
161
+ <strong>the Videos</strong>
162
+ Videos and iFrames can be excluded from Lazy Load either by entering existing classnames below or if it has has no classname by adding the exclusion <code>skip-lazy</code> classname or <code>data-skip-lazy</code> attribute to the video / iframe. Examples, by class <code>&#x3C;video class="skip-lazy"&#x3E;</code>, by attribute <code>&#x3C;video data-skip-lazy&#x3E;</code>
163
 
164
  = Why are some images, videos, objects not Lazy Loaded? =
165
 
212
 
213
  == Changelog ==
214
 
215
+ = 2.2.1 - 2020/01/16 =
216
+ * This maintenance release adds support for the Lazy Load exclusion attribute 'data-skip-lazy'
217
+ * Tweak - Add support for lazy load exclusion by attribute 'data-skip-lazy'
218
+ * Tweak - Update the plugins readme description about support for exclusion attribute
219
+ * Tweak - Update plugins admin Image and Video options boxes with help text about exclusion by attribute
220
+
221
  = 2.2.0 - 2020/01/13 =
222
  * This feature release completes the full refactor (frontend and backend) of the plugins PHP to Composer plus introduces new standardized skip-lazy exclusion class with backward compatibility support for a3-notlazy class
223
  * Feature - Plugin Framework fully refactored to Composer for cleaner code and faster PHP code
476
 
477
  == Upgrade Notice ==
478
 
479
+ = 2.2.1 =
480
+ This maintenance release adds support for the Lazy Load exclusion attribute 'data-skip-lazy'
481
+
482
  = 2.2.0 =
483
  This feature release completes the full refactor (frontend and backend) of the plugins PHP to Composer plus introduces new standardized skip-lazy exclusion class with backward compatibility support for a3-notlazy class
484