jquery获取url的方式

(function ($) {
  $.getUrlParam = function (name) { var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); var r = window.location.search.substr(1).match(reg); if (r != null) return decodeURI(r[2]); return null;
  }
 })($);
原文地址:https://www.cnblogs.com/zhengze/p/10702081.html