supported tiny major >= 3

Author: baumannsven

system/modules/multicolumnwizard/html/js/multicolumnwizard_be_src.js

@@ -378,11 +378,16 @@ var MultiColumnWizard = new Class(
         var tinyMCEEditors = new Array();
         var counter = 0;
 
+        var editorId = 'editorId';
+        if (tinymce.majorVersion > 3) {
+            editorId = 'id';
+        }
+
         // get a list with tinymces
         tinymce.editors.each(function(item, index){
-            if(item.editorId.match(myRegex) != null)
-            { 
-                tinyMCEEditors[counter] = item.editorId;
+            if(item[editorId].match(myRegex) != null)
+            {
+                tinyMCEEditors[counter] = item[editorId];
                 counter++;
             }
         });
@@ -391,7 +396,7 @@ var MultiColumnWizard = new Class(
         tinyMCEEditors.each(function(item, index){
             try {
                 var editor = tinymce.get(item);
-                $(editor.editorId).set('text', editor.getContent());
+                $(editor[editorId]).set('text', editor.getContent());
                 editor.remove();
             } catch (e) {
                 console.log(e)
@@ -431,10 +436,15 @@ var MultiColumnWizard = new Class(
         }
 
         var varTinys = parent.getElements('.tinymce textarea');
-        
-        varTinys.each(function(item, index){ 
-            
-            tinymce.execCommand('mceAddControl', false, item.get('id'));
+
+        var addEditorCommand = 'mceAddControl';
+        if (tinymce.majorVersion > 3) {
+            addEditorCommand = 'mceAddEditor';
+        }
+
+        varTinys.each(function(item, index){
+
+            tinymce.execCommand(addEditorCommand, false, item.get('id'));
             tinymce.get(item.get('id')).show();
             $(item.get('id')).erase('required');
             $(tinymce.get(item.get('id')).editorContainer).getElements('iframe')[0].set('title','MultiColumnWizard - TinyMCE');