I am working on a application which will work on computer as well as Ipad,Iphone,Tablets and Android phones.(我正在开发可在计算机以及Ipad，Iphone，平板电脑和Android手机上使用的应用程序。)
I have one requirement of Showing a loading... gif when user moves from one page to other because this will give user a info that page loading/unloading is in process.(当用户从一页移动到另一页时，我有一个要求显示正在加载... gif的要求，因为这将为用户提供正在加载/卸载页面的信息。) So i Tried below mentioned code ///below code for showing GIF while DOM is not ready.(所以我尝试了下面提到的代码///下面的代码，用于在DOM未准备好时显示GIF。)$(document).ready(function(){
$("#loading").hide();});
//below code for showing GIF when user clicks on some button to do some Server Interaction.(//下面的代码，用于在用户单击某些按钮进行某些服务器交互时显示GIF。)
$(window).bind('beforeunload',function(){
$("#loading").show();});
where #loading is id of a div which contains my GIF Code.(其中#loading是div的ID，其中包含我的GIF代码。) Now this is working greatly on PC browsers but NOT on Ipad,Iphone and android phones.(现在，这在PC浏览器上可以很好地工作，但不适用于Ipad，Iphone和android手机。) I am Not able to figure out why.(我不知道为什么。)
<div id="loading">
<img id="loading-image" src="/img/loading.gif" alt="Loading..." /></div>
This div is for loading the GIF.(该div用于加载GIF。)
ask by anuj pradhan translate from so
