If you are referring to the shortcode, then you can use the get_post_gallery() or get_post_galleries() function to retrieve the gallery data such as ids (a list of IDs separated with comma) and src (an array of image URLs). Sample code #1: (using get_post_gallery()) 1234 is the ID of the post containing the shortcode. $galry = … Read more
It isn’t documented but if we take a look to the gallery block, we see it passes an extra prop to the MediaUpload component. Try to pass gallery as well as multiple to the component.
You can use the same filter, just replace the type: add_filter(‘acf/update_value/type=gallery’, ‘my_acf_update_value’, 10, 3); All fields extend the same base class, so they also share the same basic filters.
You can override many of the Gallery Settings using the media_view_settings filter: /** /* Gallery Default Settings /* @param Array $settings /* @return Array $settings */ function theme_gallery_defaults( $settings ) { $settings[‘galleryDefaults’][‘columns’] = 5; return $settings; } add_filter( ‘media_view_settings’, ‘theme_gallery_defaults’ ); To change more settings, the easiest way is to use Developer Tools to inspect … Read more
First of all: please try to be a bit more specific. Many people may know what the Ken Burns effect is about – others might not know that it’s about panning and zooming a picture. That said – you can achieve this effect through css only, using the transform property. Here is more about transform: scale at … Read more
I’m afraid there’s no plugin, but using jQuery GalleryView is not that hard actually. Download Download jQuery GalleryView and put the css and js folders inside a new folder galleryview in your theme’s folder. Setting Up the List jQuery GalleryView needs an unordered list so we have to alter the gallery output: add_filter( ‘post_gallery’, ‘my_post_gallery’, … Read more
I had the same issue and was previously using get_children() to retrieve the top 4 images from a gallery for a given page. Here’s the solution I came up with: // helper function to return first regex match function get_match( $regex, $content ) { preg_match($regex, $content, $matches); return $matches[1]; } // Extract the shortcode arguments … Read more
Add order and/or orderby parameters to your shortcode. For example: https://codex.wordpress.org/Gallery_Shortcode#Options
Here’s a version of the linked solution that overrides galleryAddToolbar to have an extra button (insertTop) to do what you want (in your “functions.php”): add_filter( ‘media_view_strings’, function ( $strings, $post ) { $strings[‘addToGallery’] = __( ‘Add to end of gallery’ ); $strings[‘addToGalleryTop’] = __( ‘Add to start of gallery’ ); return $strings; }, 10, 2 … Read more
No, because galleries are defined as being all the images attached to a single Post. Therefore one Post cannot have multiple galleries because that goes against the definition of what a “gallery” is. Your method #3 will be as close as you can get, however you don’t have to use Pages specifically. You can use … Read more