diff --git a/lib/client/dom.js b/lib/client/dom.js
index d030c520..b5604638 100644
--- a/lib/client/dom.js
+++ b/lib/client/dom.js
@@ -1486,6 +1486,8 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
                                 lName += lExt;
                         }
                         
+                        DOM.saveDataToCache(lName, pData);
+                        
                         Util.exec(pCallBack, {
                             data: pData,
                             name: lName
@@ -1758,25 +1760,26 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
              */
             this.saveDataToCache = function(name, data, callback) {
                 CloudCmd.getConfig(function(config) {
-                    var cacheName,
-                        allowed = config.localStorage;
+                    var hash,
+                        nameHash    = name + '-hash',
+                        nameData    = name + '-data',
+                        allowed     = config.localStorage;
                     
                     if (!allowed)
                         Util.exec(callback);
                     else {
-                        cacheName = name + '-data';
+                        hash = Cache.get(name + '-hash');
                         
-                        if (!!Cache.get(cacheName)) {
-                            Cache.set(cacheName, data);
-                            DOM.loadCurrentHash(function(hash) {
-                                var isContain = Util.isContainStr(hash, 'error');
-                                
-                                if (!isContain)
-                                    Cache.set(name + '-hash', hash);
-                                
-                                Util.exec(callback, hash);
-                            });
-                        }
+                        DOM.loadCurrentHash(function(pHash) {
+                            var isContain = Util.isContainStr(hash, 'error');
+                            
+                            if (!isContain && hash !== pHash) {
+                                Cache.set(nameHash, pHash);
+                                Cache.set(nameData, data);
+                            }
+                            
+                            Util.exec(callback, hash);
+                        });
                     }
                 });
             };