ASP.NET MVC 使用Jquery Uploadify 在非IE浏览器下Http Error的解决方案

解决Uploadify上传控件在非IE浏览器中不工作，需要做如下2步修改：

1.Global.asax文件中，实现Application_BeginRequest函数：

void Application_BeginRequest(object sender, EventArgs e)
{
try
{
string session_param_name = "ASPSESSID";
string session_cookie_name = "ASP.NET_SessionId";
if (HttpContext.Current.Request.Form[session_param_name] != null)
{
UpdateCookie(session_cookie_name, HttpContext.Current.Request.Form[session_param_name]);
}
else if (HttpContext.Current.Request.QueryString[session_param_name] != null)
{
UpdateCookie(session_cookie_name, HttpContext.Current.Request.QueryString[session_param_name]);
}
}
catch { }

try
{
string auth_param_name = "AUTHID";
string auth_cookie_name = FormsAuthentication.FormsCookieName;
if (HttpContext.Current.Request.Form[auth_param_name] != null)
{
UpdateCookie(auth_cookie_name, HttpContext.Current.Request.Form[auth_param_name]);
}
else if (HttpContext.Current.Request.QueryString[auth_param_name] != null)
{
UpdateCookie(auth_cookie_name, HttpContext.Current.Request.QueryString[auth_param_name]);
}
}
catch { }
}

private void UpdateCookie(string cookie_name,string cookie_value)
{
HttpCookie cookie =HttpContext.Current.Request.Cookies.Get(cookie_name);
if(null== cookie)
{
cookie =new HttpCookie(cookie_name);
}
cookie.Value= cookie_value;
HttpContext.Current.Request.Cookies.Set(cookie);}
}

2. 前台js修改，注意红色代码：

//upload
var auth = "@(Request.Cookies[FormsAuthentication.FormsCookieName]==null?string.Empty:Request.Cookies[FormsAuthentication.FormsCookieName].Value)";
var ASPSESSID = "@(Session.SessionID )";
$('#fileInput1').uploadify({
'uploader': '/Content/uploadify.swf?var=' + new Date().getTime(),
'script': '/Money/ImportMoneyInDue',
'folder': '/UploadFiles',
'cancelImg': '/Content/cancel.png',
'scriptData':  { ASPSESSID: ASPSESSID, AUTHID: auth },
'fileExt': '*.xls;*.csv',
'fileDesc': '*.xls;*.csv',
'sizeLimit': 1024 * 1024 * 4, //4M
'multi': false,
'onComplete': fun
});

这样就可以了。

出自：http://www.cnblogs.com/shunyao8210/archive/2012/07/02/2572801.html