Ticket #31412: 31412.21.patch

src/wp-includes/js/mce-view.js

@@ -33 +33 @@
         wp.mce = wp.mce || {};
 
         /**
+         * Decode HTML entities in a givin string.
+         *
+         * @param {String} html The string to decode.
+         */
+        function decodeHTML( html ) {
+                var textarea = document.createElement( 'textarea' );
+
+                textarea.innerHTML = html;
+
+                return textarea.value;
+        }
+
+        /**
          * wp.mce.views
          *
          * A set of utilities that simplifies adding custom UI within a TinyMCE editor.
@@ -89 +102 @@
                  * @param {String} content The string to scan.
                  */
                 setMarkers: function( content ) {
-                        var pieces = [ { content: content } ],
+                        var pieces = [ { content: decodeHTML( content ) } ],
                                 self = this,
                                 current;
 
@@ -390 +403 @@
                  */
                 replaceMarkers: function() {
                         this.getMarkers( function( editor, node ) {
-                                if ( $( node ).html() !== this.text ) {
+                                if ( $( node ).text() !== this.text ) {
                                         editor.dom.setAttrib( node, 'data-wpview-marker', null );
                                         return;
                                 }