网址带参数

function GetRequest() { 

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

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

            } 

        } 

        return theRequest;

    }

var Request = new Object(); 
 Request = GetRequest(); 
 var prescribeId = Request.prescribeId;




function GetQueryString(name) {
    var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)","i");
    var r = window.location.search.substr(1).match(reg);
    if (r!=null) return (r[2]); return null;
};

var name = GetQueryString("prizeImg");
var name02 = decodeURI(GetQueryString("prizeName"));

$(function(){
    $(".pro-show").attr('src', name);
    $(".bao").text(name02);
});