示例
Title
//获取url中的参数
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); //匹配目标参数
if (r != null)
return unescape(r[2]);
return null; //返回参数值
}
function getQueryVariable(variable) {
var query = window.location.search.substring(1);
var vars = query.split("&");
for (var i = 0; i Button
测试url:demo.html?param1=1234¶m2=中国¶m3=abcd¶m=asdf 结果: