点击页面链接后根据参数调用后台方法，获取数据并显示数据到弹出div上
.................................................................\DivAndJSGetData
.................................................................\...............\About.aspx
.................................................................\...............\About.aspx.cs
.................................................................\...............\Account
.................................................................\...............\.......\ChangePassword.aspx
.................................................................\...............\.......\ChangePassword.aspx.cs
.................................................................\...............\.......\ChangePasswordSuccess.aspx
.................................................................\...............\.......\ChangePasswordSuccess.aspx.cs
.................................................................\...............\.......\Login.aspx
.................................................................\...............\.......\Login.aspx.cs
.................................................................\...............\.......\Register.aspx
.................................................................\...............\.......\Register.aspx.cs
.................................................................\...............\.......\Web.config
.................................................................\...............\App_Data
.................................................................\...............\Default.aspx
.................................................................\...............\Default.aspx.cs
.................................................................\...............\Global.asax
.................................................................\...............\images
.................................................................\...............\......\close.gif
.................................................................\...............\Scripts
.................................................................\...............\.......\jquery-1.4.1-vsdoc.js
.................................................................\...............\.......\jquery-1.4.1.js
.................................................................\...............\.......\jquery-1.4.1.min.js
.................................................................\...............\Site.master
.................................................................\...............\Site.master.cs
.................................................................\...............\Styles
.................................................................\...............\......\Site.css
.................................................................\...............\Web.config