Allgemein

/** * Add meta boxes to selected post types * * @since 1.0 */ function easy_image_gallery_2_add_meta_box() { $post_types = array('ausstellung');//easy_image_gallery_2_allowed_post_types(); if ( ! $post_types ) { return; } foreach ( $post_types as $post_type => $status ) { add_meta_box( 'easy_image_gallery_2', esc_html__(…

//https://total.wpexplorer.com/docs/snippets/attachments-gallery-slider/ add_filter( 'wpex_get_post_gallery_ids', function( $ids ) { /* $images = get_attached_media( 'image' ); if ( $images ) { $ids = array(); // reset incase there are any defined gallery images lets not include them foreach ( $images as $image )…

/* ------------------------------ MEDIA METADATA ------------------------------ */ // edits image meta data add_action( 'add_attachment', 'my_edit_image_meta_data' ); function my_edit_image_meta_data( $post_ID ) { // checks if the uploaded file is an image if ( wp_attachment_is_image( $post_ID ) ) { // finds the total…

Only run this once! uncomment the "add_action" then open site and then comment it out again. Watch your timeout depending on how many images you have. /* * Update ALL attachments metada with Width and Height * * Important: Run…

EDIT: Does not work anymore. Still looking for a solution! //You might want to add some instructions to the featured image field such as stating it is mandatory. function enym_add_featured_image_desc( $html ) { if(get_post_type() === 'inserat') { $html .= '<p><strong>Das…