diff --git a/lib/client/ie.js b/lib/client/ie.js
index 3bc3a80f..e9642c01 100644
--- a/lib/client/ie.js
+++ b/lib/client/ie.js
@@ -5,8 +5,27 @@ var CloudCommander, $;
     "use strict";
     
     /* setting head ie6 - ie8 */
-    if(!document.head)
+    if(!document.head){
         document.head = document.getElementsByTagName("head")[0];
+        
+        /*
+            {name: '', src: ' ',func: '', style: '', id: '', parent: '',
+            async: false, inner: 'id{color:red, }, class:'', not_append: false}
+        */
+        lUtil.cssSet      = function(pParams_o){        
+            var lElement = '<style ';
+            
+            if (pParams_o.id) lElement        += 'id='    + pParams_o.id    + ' ';
+            if (pParams_o.style) lElement     += 'style=' + pParams_o.style + ' ';
+            if (pParams_o.className) lElement += 'class=' + pParams_o.className;
+            if (pParams_o.inner)lElement      += '>' + pParams_o.inner;
+            
+            lElement +='</style>';
+            
+            return $(lElement)
+                .appendTo(pParams_o.parent || document.head);
+        };
+    }
     
     var lUtil = CloudCommander.Util;
         
@@ -15,47 +34,18 @@ var CloudCommander, $;
         return $.proxy(pFunction, pContext);
     };
         
-    lUtil.getByClass = function(pClass, pElement){
-        var lClass = '.' + pClass;
-        var lResult;
-        
-        if(pElement)
-            lResult = $(pElement).find(lClass);
-        else lResult = $.find(lClass);
-        
-        return lResult;
-    };
-    
-    lUtil.cssSet =  function(pParams_o){
-            var lElement = '<style ';
+    if(!document.getElementsByClassName){
+        lUtil.getByClass = function(pClass, pElement){
+            var lClass = '.' + pClass;
+            var lResult;
             
-            if (pParams_o.id) lElement        += 'id='    + pParams_o.id    + ' ';        
-            if (pParams_o.style) lElement     += 'style=' + pParams_o.style + ' ';        
-            if (pParams_o.className) lElement += 'class=' + pParams_o.className;        
-            if (pParams_o.inner)lElement      += '>' + pParams_o.inner;
+            if(pElement)
+                lResult = $(pElement).find(lClass);
+            else lResult = $.find(lClass);
             
-            lElement +='</style>';
-            return window.jQuery(lElement)
-                .appendTo(pParams_o.parent || document.head);
-                
+            return lResult;
         };
-    /*
-        {name: '', src: ' ',func: '', style: '', id: '', parent: '',
-        async: false, inner: 'id{color:red, }, class:'', not_append: false}
-    */
-    lUtil.cssSet      = function(pParams_o){        
-        var lElement = '<style ';
-        
-        if (pParams_o.id) lElement        += 'id='    + pParams_o.id    + ' ';        
-        if (pParams_o.style) lElement     += 'style=' + pParams_o.style + ' ';        
-        if (pParams_o.className) lElement += 'class=' + pParams_o.className;        
-        if (pParams_o.inner)lElement      += '>' + pParams_o.inner;
-        
-        lElement +='</style>';
-        
-        return $(lElement)
-            .appendTo(pParams_o.parent || document.head);
-    },
+    }
     
     
     lUtil.scrollIntoViewIfNeeded = function(el){