获取链接参数

1 function getURLParams(name) {
2             var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");
3             var r = window.location.search.substr(1).match(reg);
4             if (r != null) return unescape(r
5                     [2]); return null;
6         }
原文地址:https://www.cnblogs.com/xiaolixiaoxiao/p/7682024.html