获取url中查询字符串参数

// 获取url中查询字符串参数 例如http://www.test.com?a=1&b=2

function RequestParamete() {

var url = window.location.search; //获取url中"?"符后的字串

var theRequest = new Object();

if (url.indexOf("?") != -1) {

var str = url.substr(1);

var strs = str.split("&");

for (var i = 0; i < strs.length; i++) {

theRequest[strs[i].split("=")[0]] = (strs[i].split("=")[1]);

}

}

return theRequest

}