function getContextPath() { var pathName = document.location.pathname; var index = pathName.substr(1).indexOf("/"); var result = pathName.substr(0,index+1); return result;}
1.jquery获取url很简单,代码如下 window.location.href; 2.javascript获取url参数 function getUrlParam(name) { var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象 var r = window.location.search.substr(1).match(reg); /