+ if ( ! current_user_can( 'delete_post', $post_id ) )
+ wp_die( __( 'You are not allowed to move this item to the Trash.' ) );
+
+ if ( $user_id = wp_check_post_lock( $post_id ) ) {
+ $user = get_userdata( $user_id );
+ wp_die( sprintf( __( 'You cannot move this item to the Trash. %s is currently editing.' ), $user->display_name ) );
+ }
+
+ if ( ! wp_trash_post( $post_id ) )
+ wp_die( __( 'Error in moving to Trash.' ) );