X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6e39d509471fe9b4e2660e0d1631b350d0c66f40..c8256059947f3aa8f5b0a9a2acf55e2142bb4742:/docs/source/Element.html diff --git a/docs/source/Element.html b/docs/source/Element.html index 17a3495b..f370a500 100644 --- a/docs/source/Element.html +++ b/docs/source/Element.html @@ -1,12 +1,18 @@ - - - - The source code - - - - - 
/**
+
+
+      
+  The source code
+    
+    
+
+
+    
/*!
+ * Ext JS Library 3.2.1
+ * Copyright(c) 2006-2010 Ext JS, Inc.
+ * licensing@extjs.com
+ * http://www.extjs.com/license
+ */
+/**
  * @class Ext.Element
  * 
Encapsulates a DOM element, adding simple DOM manipulation facilities, normalizing for browser differences.

  * 
All instances of this class inherit the methods of {@link Ext.Fx} making visual effects easily available to all DOM elements.

@@ -804,8 +810,15 @@ El.get = function(el){
         return ex;
     } else if (el instanceof El) {
         if(el != docEl){
-            el.dom = DOC.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
-                                                          // catch case where it hasn't been appended
+            // refresh dom element in case no longer valid,
+            // catch case where it hasn't been appended
+
+            // If an el instance is passed, don't pass to getElementById without some kind of id
+            if (Ext.isIE && (el.id == undefined || el.id == '')) {
+                el.dom = el.dom;
+            } else {
+                el.dom = DOC.getElementById(el.id) || el.dom;
+            }
         }
         return el;
     } else if(el.isComposite) {
@@ -826,7 +839,7 @@ El.get = function(el){
 };
 
 El.addToCache = function(el, id){
-    id = id || el.id;    
+    id = id || el.id;
     EC[id] = {
         el:  el,
         data: {},
@@ -980,12 +993,7 @@ if(Ext.isIE || Ext.isGecko){
     noBoxAdjust['button'] = 1;
 }
 
-
-Ext.EventManager.on(window, 'unload', function(){
-    delete EC;
-    delete El._flyweights;
-});
 })();
-
    
-
+
+ \ No newline at end of file