在使用Java Struts2和jQuery的web应用中，作者遇到一个问题：在Firefox浏览器中，从success.jsp通过历史回退按钮返回welcome.jsp时，加载了ajax内容的字段无法保留数据，而在Internet Explorer中却正常。问题集中在ajax加载的字段之后的数据丢失。文章探讨了这个问题并询问是否使用jquery.address插件能解决此问题。
I have a Java Struts2 web application which uses jQuery and ajax.
Source code for the JSPs is given below.
In welcome.jsp, there are three text-fields, one select and one field
which is loaded using ajax($.load()).
Clicking on submit button after entering data in welcome.jsp fetches success.jsp.
If we click on back button(mapped to history.back()) from success.jsp, we are back to welcome.jsp
but data in fields are not loaded properly.
All fields before the field which is loaded using ajax retain data in them,
but fields after the field which is loaded using ajax do not retain the data.
The above problem occurs in the Firefox browser, but not in Internet Explorer.
Will the jquery address plugin resolve this issue? if so, how do i go about it?
The documentation at their site didnot help me much as i am new to jQuery.
I reffered below urls.
welcome.jsp
.......................................
.................................................
Welcome$(document).ready(function(){
$('#categorySelect').change(function(){
var catValue = $(this).val();
$('#subcategorydiv').load("suburb.action#resultdiv",{category:catValue});
});
$('#subcategorydiv').load(
"suburb.action#resultdiv",
{category:"Fruits"});
});
suburbauto.jsp(loaded into subcategorydiv by suburb action)
....................................................
......................
Welcomesuccess.jsp
.......................
SuccessSubcategory:
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