Winform客户端向web地址传参接收参数的方法

//定义获取地址中参数的方法
function GetRequest() {
var url = location.search;
var theRequest = new Object();
if (url.indexOf("?") != -1) {
var str = url.substr(1);
strs = str.split("&");
for (var i = 0; i < strs.length; i++) {
theRequest[strs[i].split("=")[0]] = (strs[i].split("=")[1]);
}
}
return theRequest;
}
var Request = new Object();
Request = GetRequest();
var userName = Request['user_name']; //获取用户名称