添加app内启动不自动下载 －－review by 邓新飞

@@ -100,7 +100,7 @@
 <script type="text/javascript">
     function cookie(name) {
         var cookies = document.cookie,
-            cookieVal;
+                cookieVal;
 
         if (cookies) {
             cookies = cookies.split(';');
@@ -117,8 +117,8 @@
 
     function queryString() {
         var vars = {},
-            hash,
-            i;
+                hash,
+                i;
         var hashes = window.location.search.slice(1).split('&');
 
         for (i = 0; i < hashes.length; i++) {
@@ -157,12 +157,13 @@
     var u = navigator.userAgent.toLowerCase();
     var isiOS = u.indexOf('os') > -1 || u.indexOf('iphone') > -1 || u.indexOf('mac') > -1 || u.indexOf('ipad') > -1;
 
-
     var androidExp = new RegExp('MQQBrowser');//安卓QQ内置浏览器正则
     var isAndroidQQ = androidExp.test(navigator.userAgent);  //判断是不是QQ内置浏览器
 
     var version, type, appid, td;
 
+    var isApp = /yohobuy/i.test(navigator.userAgent);
+
     if(params.union_type){
         url = 'yohobuy://yohobuy.com/goapp?ct='+params.union_type+'&openby:yohobuy=' + openbyYohobuy;
     }
@@ -221,7 +222,7 @@
             }
 
             //如果setTimeout 回调超过2500ms，则弹出下载
-            if ((+new Date()) - openTime > 500) {
+            if ((+new Date()) - openTime > 500 && !isApp) {
                 if (isiOS) {
                     url = '//itunes.apple.com/cn/app/yoho!-you-huo/id490655927?mt=8';
                 } else {
@@ -354,8 +355,8 @@
     (function () {
         function getUid() {
             var uid,
-                name = '_UID',
-                cookies = (document.cookie && document.cookie.split(';')) || [];
+                    name = '_UID',
+                    cookies = (document.cookie && document.cookie.split(';')) || [];
 
             cookies.forEach(function (c) {
                 if (c.indexOf(name) > -1) {