diff --git a/static/js/chat-page.js b/static/js/chat-page.js
index 3f655aa..ecebc8f 100644
--- a/static/js/chat-page.js
+++ b/static/js/chat-page.js
@@ -355,17 +355,12 @@ new Vue({
         init:function(){
             var _this=this;
             this.initCss();
-            $("#app").click(function(){
-                clearTimeout(titleTimer);
-                document.title = originTitle;
-            });
             $('body').click(function(){
-                clearTimeout(titleTimer);
-                document.title = originTitle;
-
+                clearFlashTitle();
                 $('.faceBox').hide();
             });
             window.onfocus = function () {
+                clearFlashTitle();
                 window.parent.postMessage({type:"focus"},"*");
                 if(_this.socketClosed){
                     return;
diff --git a/static/js/functions.js b/static/js/functions.js
index 781f837..9f9343b 100644
--- a/static/js/functions.js
+++ b/static/js/functions.js
@@ -41,22 +41,31 @@ function notify(title, options, callback) {
         },5000);
     }
 }
-var titleTimer,titleNum=0;
+var titleTimer=0;
+var titleNum=0;
 var originTitle = document.title;
 function flashTitle() {
-    titleNum++;
-    if (titleNum == 3) {
-        titleNum = 1;
-    }
-    if (titleNum == 1) {
-        document.title = '【】' + originTitle;
-    }
-    if (titleNum == 2) {
-        document.title = '【你有一条消息】' + originTitle;
+    if(titleTimer!=0){
+        return;
     }
-    titleTimer = setTimeout("flashTitle()", 500);
-}
+    titleTimer = setInterval(function(){
+        titleNum++;
+        if (titleNum == 3) {
+            titleNum = 1;
+        }
+        if (titleNum == 1) {
+            document.title = '【】' + originTitle;
+        }
+        if (titleNum == 2) {
+            document.title = '【new message】' + originTitle;
+        }
+    }, 500);
 
+}
+function clearFlashTitle() {
+    clearInterval(titleTimer);
+    document.title = originTitle;
+}
 var faceTitles = ["[微笑]", "[嘻嘻]", "[哈哈]", "[可爱]", "[可怜]", "[挖鼻]", "[吃惊]", "[害羞]", "[挤眼]", "[闭嘴]", "[鄙视]", "[爱你]", "[泪]", "[偷笑]", "[亲亲]", "[生病]", "[太开心]", "[白眼]", "[右哼哼]", "[左哼哼]", "[嘘]", "[衰]", "[委屈]", "[吐]", "[哈欠]", "[抱抱]", "[怒]", "[疑问]", "[馋嘴]", "[拜拜]", "[思考]", "[汗]", "[困]", "[睡]", "[钱]", "[失望]", "[酷]", "[色]", "[哼]", "[鼓掌]", "[晕]", "[悲伤]", "[抓狂]", "[黑线]", "[阴险]", "[怒骂]", "[互粉]", "[心]", "[伤心]", "[猪头]", "[熊猫]", "[兔子]", "[ok]", "[耶]", "[good]", "[NO]", "[赞]", "[来]", "[弱]", "[草泥马]", "[神马]", "[囧]", "[浮云]", "[给力]", "[围观]", "[威武]", "[奥特曼]", "[礼物]", "[钟]", "[话筒]", "[蜡烛]", "[蛋糕]"];
 function placeFace() {
     var faces=[];