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Jul 31, 2021 . 1 changed file with 50 additions and 43 deletions.There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -1,43 +1,45 @@ /** * Include responsive image * @param array $aImageScope The image settings * @param array $aClasses Apply classes to the image (optional) * API Reference: https://ewww.io/exactdn-api/ * @example: * $aImage = [ * 'image_url' => 'https://assets.imgix.net/examples/treefrog.jpg', * 'alt' => 'Alternative text', * 'picture_tag' => true, * 'strip_tags' => true, * 'settings' => [ * 'resize' => '800,800', * 'lb' => 1 * ], * 'data' => 'data-scroll data-scroll-speed="-.5"', * 'sizes' => [ * [ * 'media_query' => '(min-width: 1200px)', * 'image_url' => 'https://assets.imgix.net/unsplash/windows.jpg', * 'settings' => [ * 'resize' => '1600,1600', * 'lb' => 1 * ] * ], [ * 'media_query' => '(min-width: 800px)', * 'image_url' => 'https://assets.imgix.net/unsplash/bear.jpg', * 'settings' => [ * 'resize' => '1200,1200', * 'lb' => 1 * ] * ] * ] * ]; * get_responsive_img( $aImage, [ '-class1', '-class2' ] ); */ function get_responsive_img( $aImageScope = [ 'picture_tag' => false, 'settings' => '' ], $aClasses = [] ) { // Strip existing tags if ( isset( $aImageScope['strip_tags'] ) && $aImageScope['strip_tags'] ) { $aImageScope['image_url'] = strtok( $aImageScope['image_url'], '?' ); } // Start <picture> tag if (`picture` is picture_tag) if ( isset( $aImageScope['picture_tag'] ) && $aImageScope['picture_tag'] ) { @@ -53,14 +55,19 @@ function get_responsive_img( $aImageScope = [ 'picture_tag' => false, 'settings' */ if ( isset( $aImageScope['sizes'] ) ) { foreach( $aImageScope['sizes'] as $aSize ) { // Strip existing tags if ( isset( $aImageScope['strip_tags'] ) && $aImageScope['strip_tags'] ) { $aSize['image_url'] = strtok( $aSize['image_url'], '?' ); } // Image sources echo '<source srcset="'; $aImageSettings = ( isset( $aSize['settings'] ) ? $aSize['settings'] : $aImageScope['settings'] ); $sImageUrl = add_query_arg( ( isset( $aImageSettings ) ? $aImageSettings : [] ), ( isset( $aSize['image_url'] ) ? $aSize['image_url'] : $aImageScope['image_url'] ) ); echo $sImageUrl; echo '" media="' . $aSize['media_query'] . '" />'; } } @@ -72,7 +79,7 @@ function get_responsive_img( $aImageScope = [ 'picture_tag' => false, 'settings' echo '<img '; if ( ! isset( $aImageScope['picture_tag'] ) && isset( $aImageScope['data'] ) ) echo ' ' . $aImageScope['data']; if ( ! isset( $aImageScope['picture_tag'] ) && ! empty( $aClasses ) ) echo ' class="' . implode( ' ', $aClasses ) . '"'; echo 'src="' . ( isset( $aImageScope['settings'] ) ? add_query_arg( $aImageScope['settings'], $aImageScope['image_url'] ) : $aImageScope['image_url'] ) . '" '; if ( isset( $aImageScope['alt'] ) ) echo 'alt="' . $aImageScope['alt'] . '" '; echo '/>'; -
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,82 @@ /************************************ * Include responsive image * @param array $aImageScope The image settings * @param array $aClasses Apply classes to the image (optional) * API Reference: https://ewww.io/exactdn-api/ * Notes: - Do not include `dpr` param in `settings`, instead set a maximum DPR support in `max_dpr` parameter. - Do not include `auto` param in `settings`, unless "Auto Format" & "Auto Compres" are disabled in Imgix settings (Media Cloud plugin). - Ensure URLs follow the following format (notice params start with '?'): url.com?params&seperated&by&ersand * Example: $aImage = [ 'image_url' => 'https://assets.imgix.net/examples/treefrog.jpg', 'alt' => 'Alternative text', 'picture_tag' => true, 'settings' => [ 'resize' => '800,800', 'lb' => 1 ], 'data' => 'data-scroll data-scroll-speed="-.5"', 'sizes' => [ [ 'media_query' => '(min-width: 1200px)', 'image_url' => 'https://assets.imgix.net/unsplash/windows.jpg', 'settings' => [ 'resize' => '1600,1600', 'lb' => 1 ] ], [ 'media_query' => '(min-width: 800px)', 'image_url' => 'https://assets.imgix.net/unsplash/bear.jpg', 'settings' => [ 'resize' => '1200,1200', 'lb' => 1 ] ] ] ] get_responsive_img( $aImage, [ '-class1', '-class2' ] ); ************************************/ function get_responsive_img( $aImageScope = [ 'picture_tag' => false, 'settings' => '?' ], $aClasses = [] ) { // Start <picture> tag if (`picture` is picture_tag) if ( isset( $aImageScope['picture_tag'] ) && $aImageScope['picture_tag'] ) { // Start tag (with optional classes and smooth scroll) echo '<picture'; if ( isset( $aImageScope['data'] ) ) echo ' ' . $aImageScope['data']; if ( ! empty( $aClasses ) ) echo ' class="' . implode( ' ', $aClasses ) . '"'; echo '>'; /** * Additional images based on viewport size */ if ( isset( $aImageScope['sizes'] ) ) { foreach( $aImageScope['sizes'] as $aSize ) { echo '<source srcset="'; $aImageSettings = ( isset( $aSize['settings'] ) ? $aSize['settings'] : $aImageScope['settings'] ); $sImageUrl = ( isset( $aSize['image_url'] ) ? $aSize['image_url'] : $aImageScope['image_url'] ); if ( isset( $aImageSettings ) ) { $sImageUrl = add_query_arg( $aImageSettings, $sImageUrl ); } echo $sImageUrl; echo '" media="' . $aSize['media_query'] . '" />'; } } } /** * Default <img> tag (with optional classes and smooth scroll) */ echo '<img '; if ( ! isset( $aImageScope['picture_tag'] ) && isset( $aImageScope['data'] ) ) echo ' ' . $aImageScope['data']; if ( ! isset( $aImageScope['picture_tag'] ) && ! empty( $aClasses ) ) echo ' class="' . implode( ' ', $aClasses ) . '"'; echo 'src="' . ( isset( $aImageScope['settings'] ) ? add_query_arg( $aImageScope['settings'], $aImageScope['image_url'] ) : $sImageUrl ) . '" '; if ( isset( $aImageScope['alt'] ) ) echo 'alt="' . $aImageScope['alt'] . '" '; echo '/>'; // Close tag if ( isset( $aImageScope['picture_tag'] ) ) echo '</picture>'; }