diff --git a/lib/client/viewer.js b/lib/client/viewer.js
index 6bead242..86523502 100644
--- a/lib/client/viewer.js
+++ b/lib/client/viewer.js
@@ -1,9 +1,9 @@
 var CloudCommander, CloudFunc;
-/* object contains viewer FuncyBox
+/* object contains viewer FancyBox
  * https://github.com/fancyapps/fancyBox
  */
 CloudCommander.Viewer = {};
-CloudCommander.Viewer.FuncyBox = {
+CloudCommander.Viewer.FancyBox = {
     load: function(){
          
         CloudCommander.cssLoad({
@@ -53,28 +53,29 @@ CloudCommander.Viewer.Keys = (function(){
     "use strict";
     
     /* loading js and css of CodeMirror */
-    CloudCommander.Editor.CodeMirror.load();
+    CloudCommander.Viewer.FancyBox.load();
     
-    var key_event=function(event){
-
-        /* если клавиши можно обрабатывать */
-        if(CloudCommander.keyBinded){
-            /* if f4 pressed */
-            if(event.keyCode===114){
-                CloudCommander.Viewer.FuncyBox.set();
-                var lCurrent = this.getByClass('current-file');
-                      lCurrent.length &&
-                        (lCurrent = lCurrent[0]);
-                
-                lCurrent.getElementsByClassName('fancybox') &&
-                    lCurrent.click();
+    var key_event = function(pParent){
+        return function(event){
+            /* если клавиши можно обрабатывать */
+            if(CloudCommander.keyBinded){
+                /* if f4 pressed */
+                if(event.keyCode===114){
+                    CloudCommander.Viewer.FancyBox.set();
+                    var lCurrent = pParent.getByClass('current-file');
+                          lCurrent.length &&
+                            (lCurrent = lCurrent[0]);
+                    
+                    lCurrent.getElementsByClassName('fancybox') &&
+                        lCurrent.click();
+                }
             }
-        }
+        };
     };
        
     /* добавляем обработчик клавишь */
     if (document.addEventListener)                
-        document.addEventListener('keydown', key_event,false);
+        document.addEventListener('keydown', key_event(this),false);
         
     else        
         document.onkeypress=key_event;