images

‘apply_filters’ is breaking some shortcodes/HTML but not all

try this: function reload_article_content() { check_ajax_referer( ‘reload_article_nonce’, ‘security’ ); $post_id = intval( $_POST[‘post_id’] ); // only run on posts where ‘is-live’ custom field is set to ‘true’ if ( get_post_meta( $post_id, ‘is-live’, true ) === ‘true’ ) { $post = get_post( $post_id ); if ( $post ) { $GLOBALS[‘post’] = $post; setup_postdata( $post ); ob_start(); … Read more

Woocommerce Gallery Image Caption: Use “caption” — not “alt tag”. Keep alt tag as is

Phew! Here is the code for functions.php. add_filter( ‘woocommerce_single_product_image_thumbnail_html’, ‘change_alt_to_caption_gallery_images’, 10, 2 ); function change_alt_to_caption_gallery_images ( $wc_get_gallery_image_html, $image_id ){ $caption = get_post_field( ‘post_excerpt’, $image_id ); if ( !empty($caption) && !empty($wc_get_gallery_image_html) ) { $caption = str_replace( ‘”‘, “””, $caption ); $caption_repl=”data-caption=”” . $caption . ‘”‘; $wc_get_gallery_image_html = preg_replace( ‘/data-thumb-alt=”[^”]+”/’, $caption_repl, $wc_get_gallery_image_html ); } return $wc_get_gallery_image_html; }

Featured Image add tab

WordPress does not have a built-in hook or function on the PHP side that allows you to directly add a new tab to the Media Library Modal window. To achieve this, you need to use JavaScript to modify the media uploader interface. You can add a custom tab to the WordPress Media Library modal by … Read more

medium_large image size not displaying properly on the frontend?

I saw this problem recently on a project, and the answer is to disable responsive image markup. Simply add the below code into your theme’s functions.php and you are golden: add_filter( ‘wp_calculate_image_srcset’, ‘__return_false’ ); Ref: How do I disable responsive images in WP 4.4? Afterwards, you can insert the Medium Large a.k.a. medium_large images (if … Read more

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