$(function () {
})

layui.use('element', function () {
    var element = layui.element; //导航的hover效果、二级菜单等功能，需要依赖element模块
    //监听导航点击
    element.on('nav(demo)', function (elem) {
    });
});
function GetQueryString(name) {
    var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
    var r = window.location.search.substr(1).match(reg);
    if (r != null) return decodeURIComponent(r[2]);
    return null;
}