diff --git a/lib/client/dom.js b/lib/client/dom.js
index 70bb14de..4c6a62e2 100644
--- a/lib/client/dom.js
+++ b/lib/client/dom.js
@@ -773,19 +773,16 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
              * @currentFile
              */
             this.loadCurrentSize          = function(callback, currentFile) {
-                var lRet,
-                    RESTful     = DOM.RESTful,
-                    lCurrent    = currentFile || this.getCurrentFile(),
-                    lLink       = this.getCurrentPath(lCurrent),
-                    lName       = this.getCurrentName(lCurrent);
+                var RESTful     = DOM.RESTful,
+                    current     = currentFile || this.getCurrentFile(),
+                    query       = '?size',
+                    link        = this.getCurrentPath(current);
                 
-                if (lName !== '..')
-                    RESTful.read(lLink, function(pSize) {
-                        DOM.setCurrentSize(pSize, lCurrent);
-                        Util.exec(callback, lCurrent);
-                    }, '?size');
-                
-                return lRet;
+                if (name !== '..')
+                    RESTful.read(link + query, function(size) {
+                        DOM.setCurrentSize(size, current);
+                        Util.exec(callback, current);
+                    });
             };
             
             /**
@@ -794,15 +791,12 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
              * @currentFile
              */
             this.loadCurrentHash          = function(callback, currentFile) {
-                var lRet,
-                    RESTful     = DOM.RESTful,
-                    lCurrent    = currentFile || this.getCurrentFile(),
-                    lLink       = this.getCurrentPath(lCurrent),
-                    lName       = this.getCurrentName(lCurrent);
+                var RESTful     = DOM.RESTful,
+                    current     = currentFile || this.getCurrentFile(),
+                    query       = '?hash',
+                    link        = this.getCurrentPath(current);
                 
-                RESTful.read(lLink, callback, '?hash');
-                
-                return lRet;
+                RESTful.read(link + query, callback);
             };
             
             /**
@@ -811,27 +805,24 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
              * @currentFile
              */
             this.loadCurrentTime          = function(callback, currentFile) {
-                var lRet,
-                    RESTful     = DOM.RESTful,
-                    lCurrent    = currentFile || this.getCurrentFile(),
-                    lLink       = this.getCurrentPath(lCurrent),
-                    lName       = this.getCurrentName(lCurrent);
+                var RESTful     = DOM.RESTful,
+                    current     = currentFile || this.getCurrentFile(),
+                    query       = '?time',
+                    link        = this.getCurrentPath(lCurrent);
                 
-                RESTful.read(lLink, callback, '?time');
-                
-                return lRet;
+                RESTful.read(link + query, callback);
             };
             
             /**
              * set size
              * @currentFile
              */
-            this.setCurrentSize          = function(pSize, currentFile) {
-                var lCurrent        = currentFile || this.getCurrentFile(),
-                    lSizeElement    = this.getByClass('size', lCurrent),
-                    lSize           = CloudFunc.getShortSize(pSize);
+            this.setCurrentSize          = function(size, currentFile) {
+                var current         = currentFile || this.getCurrentFile(),
+                    sizeElement     = this.getByClass('size', current),
+                    sizeShort       = CloudFunc.getShortSize(size);
                 
-                lSizeElement.textContent = lSize;
+                sizeElement.textContent = sizeShort;
             
             };
             
diff --git a/lib/client/rest.js b/lib/client/rest.js
index 1c4f81d6..bedbe7fb 100644
--- a/lib/client/rest.js
+++ b/lib/client/rest.js
@@ -33,10 +33,10 @@ var Util, DOM, CloudCmd;
             });
         };
         
-        this.read   = function(url, callback, query) {
+        this.read   = function(url, callback) {
             sendRequest({
                 method      : 'GET',
-                url         : CloudFunc.FS + url + (query || ''),
+                url         : CloudFunc.FS + url,
                 callback    : callback
             });
         };