diff --git a/lib/client/dom.js b/lib/client/dom.js
index d9cfc9fb..a34b1a62 100644
--- a/lib/client/dom.js
+++ b/lib/client/dom.js
@@ -44,36 +44,35 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
              * Function shows loading spinner
              * pPosition = {top: true};
              */   
-            this.showLoad = function(pPosition) {
-                var lCurrent,
-                    lLoadingImage   = lImages.loading(),
-                    lErrorImage     = lImages.error();
+            this.showLoad = function(position) {
+                var top             = position && position.top,
+                    current,
+                    loadingImage    = lImages.loading(),
+                    errorImage      = lImages.error(),
+                    parent          = loadingImage.parentElement;
                 
-                DOM.hide(lErrorImage);
+                DOM.hide(errorImage);
                 
-                if (pPosition && pPosition.top)
-                    lCurrent    = DOM.getRefreshButton().parentElement;
+                if (top)
+                    current         = DOM.getRefreshButton().parentElement;
                 else {
-                    lCurrent    = DOM.getCurrentFile();
-                    lCurrent    = DOM.getByClass('name', lCurrent);
+                    current         = DOM.getCurrentFile();
+                    current         = DOM.getByClass('name', current);
                 }
                 
-                /* show loading icon if it not showed */
+                if (!parent || (parent && parent !== current))
+                    current.appendChild(loadingImage);
                 
-                var lParent = lLoadingImage.parentElement;
-                if (!lParent || (lParent && lParent !== lCurrent))
-                    lCurrent.appendChild(lLoadingImage);
+                DOM.show(loadingImage);
                 
-                DOM.show(lLoadingImage); /* показываем загрузку*/
-                
-                return lLoadingImage;
+                return loadingImage;
             };
             
             /**
              * hide load image
              */
             this.hideLoad = function() {
-                DOM.hide( lImages.loading());
+                DOM.hide(lImages.loading());
             };
             
             /**