标签：name var cape url esc exp turn 正则 get
function getUrlParam(name){
var reg = new RegExp("(^|&)"+name+"=([^&]*)(&|$)");
var r = window.location.search.substr(1).match(reg);
if(r != null) return unescape(r[2]); return null;
}
标签：name var cape url esc exp turn 正则 get
原文地址：http://www.cnblogs.com/maochunyan/p/6256228.html
