
文章内容
本文介绍如何使用javascript获取url参数值
js代码
<script type="text/javascript"> function GetRequest() { //获取url中"?"符后的字串 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]] = unescape(strs[i].split("=")[1]); } } return theRequest; } // 假如地址是"http://www.baidu.com/search.html?NO=1234&Name=JACK&sex=male" // 返回值 theRequest = {NO: "1234", Name: "JACK", sex: "male"} //调用方法: console.log(GetRequest().NO); // 1234 console.log(GetRequest().Name); // JACK console.log(GetRequest().sex); // male </script>