diff --git a/cloudcmd.js b/cloudcmd.js
index b8d3a307..33f467f1 100644
--- a/cloudcmd.js
+++ b/cloudcmd.js
@@ -134,13 +134,6 @@
                 readConfig();
             }, 1000);
         });
-            
-        server.start({
-            appcache    : appCacheProcessing,
-            minimize    : minimize,
-            rest        : rest,
-            route       : route
-        });
         
         if(update)
             update.get();
@@ -171,8 +164,7 @@
                 lArg = lArg[lArg.length - 1];
             if ( lArg === 'test' ||  lArg === 'test\r') {
                 Util.log(process.argv);
-                Config.server  = 
-                Config.logs    = false;
+                Config.server  = false;
             }
             
             if (Config.logs) {
@@ -181,6 +173,13 @@
                 writeLogsToFile();
             }
         }
+        
+        server.start({
+            appcache    : appCacheProcessing,
+            minimize    : minimize,
+            rest        : rest,
+            route       : route
+        });
     }
     
     function readConfig(pCallBack){
diff --git a/css/style.css b/css/style.css
index d1b7736a..c40a6dd0 100644
--- a/css/style.css
+++ b/css/style.css
@@ -62,11 +62,10 @@ body{
 }
 .error::before{
     position: relative;
+    font-size: 14px;
     color:rgb(222, 41, 41);
     cursor:default;
-    /* content:'\f013'; */
     content: '\2757';
-    font-size:14px;
 }
 .loading{
     position:relative;
diff --git a/lib/util.js b/lib/util.js
index c30d07a8..7884152e 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -311,6 +311,30 @@ Util = exports || {};
     Util.removeStr              = function(pStr, pSubStr){
         var lRet = Util.isString(pStr) && pSubStr;
         
+        if( lRet ){
+            var n = pSubStr.length;
+            
+            if( Util.isArray(pSubStr) )
+                Util.fori(n, function(i){
+                    lRet = pStr =  Util.replaceStr(pStr, pSubStr[i], '');
+                });
+            else
+                lRet = Util.replaceStr(pStr, pSubStr, '');
+        }
+        else
+            lRet = pStr;
+        
+        return lRet;
+    };
+    
+      /**
+     * function remove substring from string one time
+     * @param pStr
+     * @param pSubStr
+     */
+    Util.removeStrOneTime            = function(pStr, pSubStr){
+        var lRet = Util.isString(pStr) && pSubStr;
+        
         if( lRet ){
             var n = pSubStr.length;
             
@@ -327,7 +351,6 @@ Util = exports || {};
         return lRet;
     };
     
-    
     /**
      * function replase pFrom to pTo in pStr
      * @pStr
@@ -336,9 +359,9 @@ Util = exports || {};
      */
     
     Util.replaceStr             = function(pStr, pFrom, pTo){
-        var lRet;
+        var lRet = pStr;
         
-        if(pStr && pFrom && pTo)
+        if(pStr && pFrom)
             lRet = pStr.replace(new RegExp(pFrom, 'g'), pTo);
        
        return lRet;
diff --git a/test/test.js b/test/test.js
index 5449061a..37bd5d16 100644
--- a/test/test.js
+++ b/test/test.js
@@ -1,5 +1,5 @@
 (function(){
-    "use strict";
+    'use strict';
     
     var DIR             = process.cwd() + '/',
         main            = require(DIR + 'lib/server/main'),
@@ -31,10 +31,10 @@
                 'id=clear-cache title="clear cache (Ctrl+D)">'              +
             '</span>'                                                       +
             '<span class="path-icon refresh-icon" title="refresh (Ctrl+R)">'+
-                '<a href="/fs/no-js/etc/X11"></a></span>'                   +
+                '<a href="/fs/etc/X11"></a></span>'                         +
             '<span>'                                                        +
-                '<a class=links href="/fs/no-js" title="/">/</a>'           +
-                '<a class=links href="/fs/no-js/etc" title="/etc">'         +
+                '<a class=links href="/fs" title="/">/</a>'                 +
+                '<a class=links href="/fs/etc" title="/etc">'               +
                     'etc'                                                   +
                 '</a>/X11/'                                                 +
             '</span>'                                                       +
@@ -46,10 +46,10 @@
             '<span class=owner>owner</span>'                                +
             '<span class=mode>mode</span>'                                  +
         '</li>'                                                             +
-        '<li draggable class=current-file>'                                 +
+        '<li draggable class'                                               +
             '<span class="mini-icon directory"></span>'                     +
             '<span class=name>'                                             +
-                '<a href="/fs/no-js/etc" draggable=true>..</a>'             +
+                '<a href="/fs/etc" draggable=true>..</a>'                   +
             '</span>'                                                       +
             '<span class=size>&lt;dir&gt;</span>'                           +
             '<span class=owner>.</span>'                                    +
@@ -58,7 +58,7 @@
         '<li draggable class>'                                              +
             '<span draggable class="mini-icon directory"></span>'           +
             '<span draggable class=name>'                                   +
-                '<a href="/fs/no-js/etc/X11/applnk" '                       +
+                '<a href="/fs/etc/X11/applnk" '                             +
                     'title="applnk" draggable=true>applnk</a>'              +
             '</span>'                                                       +
             '<span draggable class=size>&lt;dir&gt;</span>'                 +
@@ -68,7 +68,7 @@
         '<li draggable class>'                                              +
             '<span draggable class="mini-icon text-file"></span>'           +
             '<span draggable class=name>'                                   +
-                '<a href="/fs/no-js/etc/X11/prefdm" '                       +
+                '<a href="/fs/etc/X11/prefdm" '                             +
                     'target="_blank" title="prefdm" draggable=true>'        +
                         'prefdm'                                            +
                 '</a>'                                                      +