Changeset 38772

Timestamp:

10/10/2016 10:41:26 PM (10 years ago)

Author:

azaozz

Message:

Editor: do not send the request for releasing the post lock on unload when post_ID or active_post_lock is missing.

Props dlh, adamsilverstein.
Fixes #38271.

File:

• trunk/src/wp-admin/js/post.js (modified) (2 diffs)

trunk/src/wp-admin/js/post.js

@@ -106 +106 @@
          *
          * @param {string} html New HTML to be displayed in the content area of the postbox.
-         * 
+         *
          * @global
          */
@@ -500 +500 @@
                 }
 
+                var postID = $('#post_ID').val();
+                var postLock = $('#active_post_lock').val();
+
+                if ( ! postID || ! postLock ) {
+                        return;
+                }
+
                 var data = {
                         action: 'wp-remove-post-lock',
                         _wpnonce: $('#_wpnonce').val(),
-                        post_ID: $('#post_ID').val(),
-                        active_post_lock: $('#active_post_lock').val()
+                        post_ID: postID,
+                        active_post_lock: postLock
                 };
 
-                if (window.FormData && window.navigator.sendBeacon) {
+                if ( window.FormData && window.navigator.sendBeacon ) {
                         var formData = new window.FormData();
 
-                        $.each(data, function(key, value) {
-                                formData.append(key, value);
+                        $.each( data, function( key, value ) {
+                                formData.append( key, value );
                         });
 
-                        if (window.navigator.sendBeacon(ajaxurl, formData)) {
+                        if ( window.navigator.sendBeacon( ajaxurl, formData ) ) {
                                 return;
                         }