Upgrade to ExtJS 3.2.2 - Released 06/02/2010

[extjs.git] / src / ext-core / src / core / DomHelper.js

diff --git a/src/ext-core/src/core/DomHelper.js b/src/ext-core/src/core/DomHelper.js
index c1b539f..43706bf 100644 (file)
--- a/src/ext-core/src/core/DomHelper.js
+++ b/src/ext-core/src/core/DomHelper.js
@@ -1,5 +1,5 @@
 /*!
- * Ext JS Library 3.2.1
+ * Ext JS Library 3.2.2
  * Copyright(c) 2006-2010 Ext JS, Inc.
  * licensing@extjs.com
  * http://www.extjs.com/license
@@ -165,7 +165,6 @@ Ext.DomHelper = function(){
             attr,
             val,
             key,
-            keyVal,
             cn;
 
         if(typeof o == "string"){
@@ -281,21 +280,18 @@ Ext.DomHelper = function(){
          * a function which returns such a specification.
          */
         applyStyles : function(el, styles){
-            if(styles){
-                var i = 0,
-                    len,
-                    style,
-                    matches;
+            if (styles) {
+                var matches;
 
                 el = Ext.fly(el);
-                if(typeof styles == "function"){
+                if (typeof styles == "function") {
                     styles = styles.call();
                 }
-                if(typeof styles == "string"){
-                    while((matches = cssRe.exec(styles))){
+                if (typeof styles == "string") {
+                    while ((matches = cssRe.exec(styles))) {
                         el.setStyle(matches[1], matches[2]);
                     }
-                }else if (typeof styles == "object"){
+                } else if (typeof styles == "object") {
                     el.setStyle(styles);
                 }
             }