ID, $id, true ) ); $label = ' ' . $text .''; return $content .= $label; } else { return $content; } } if ( bodhi_svgs_advanced_mode() ) { add_filter( 'admin_post_thumbnail_html', 'bodhi_svgs_featured_image_meta' ); } /** * Save featured image meta data when saved */ function bodhi_svgs_save_featured_image_meta( $post_id, $post, $update ) { // if gutenberg is active, disable the classic editor checkbox if( isset($_REQUEST['hidden_post_status']) ){ $value = 0; if ( isset( $_REQUEST['inline_featured_image'] ) ) { $value = 1; } // Check if post type supports 'thumbnail' (Featured Image) if ( post_type_supports( get_post_type( $post_id ), 'thumbnail' ) ) { // set meta value to either 1 or 0 update_post_meta( $post_id, 'inline_featured_image', $value ); } } } add_action( 'save_post', 'bodhi_svgs_save_featured_image_meta', 10, 3 ); /* * Save featured image meta for Gutenberg Editor */ function bodhi_svgs_register_meta() { register_meta( 'post', 'inline_featured_image', array( 'show_in_rest' => true, 'single' => true, 'type' => 'boolean', 'auth_callback' => '__return_true' ) ); } add_action( 'init', 'bodhi_svgs_register_meta' ); /** * Add class to the featured image output on front end */ function bodhi_svgs_add_class_to_thumbnail( $thumb ) { $inline_featured_image = get_post_meta( get_the_ID(), 'inline_featured_image' ); if ( is_array( $inline_featured_image ) && in_array( 1, $inline_featured_image ) ) { global $bodhi_svgs_options; if ( ! empty( $bodhi_svgs_options['css_target'] ) ) { $target_class = $bodhi_svgs_options['css_target']; } else { $target_class = 'style-svg'; } if ( is_singular() ) { $thumb = str_replace( 'attachment-', $target_class . ' attachment-', $thumb ); } } return $thumb; } if ( bodhi_svgs_advanced_mode() ) { add_filter( 'post_thumbnail_html', 'bodhi_svgs_add_class_to_thumbnail' ); }