wp_ajax_save_attachment_order()
Handles saving the attachment order via AJAX.
No Hooks.
Return
null
. Nothing (null).
Usage
wp_ajax_save_attachment_order();
Changelog
Since 3.5.0 | Introduced. |
wp_ajax_save_attachment_order() wp ajax save attachment order code WP 6.6.2
function wp_ajax_save_attachment_order() { if ( ! isset( $_REQUEST['post_id'] ) ) { wp_send_json_error(); } $post_id = absint( $_REQUEST['post_id'] ); if ( ! $post_id ) { wp_send_json_error(); } if ( empty( $_REQUEST['attachments'] ) ) { wp_send_json_error(); } check_ajax_referer( 'update-post_' . $post_id, 'nonce' ); $attachments = $_REQUEST['attachments']; if ( ! current_user_can( 'edit_post', $post_id ) ) { wp_send_json_error(); } foreach ( $attachments as $attachment_id => $menu_order ) { if ( ! current_user_can( 'edit_post', $attachment_id ) ) { continue; } $attachment = get_post( $attachment_id ); if ( ! $attachment ) { continue; } if ( 'attachment' !== $attachment->post_type ) { continue; } wp_update_post( array( 'ID' => $attachment_id, 'menu_order' => $menu_order, ) ); } wp_send_json_success(); }