shopify 按钮修改

gistfile1.txt

//原始网站区域

(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');


ga('create', 'UA-104793185-3', 'auto');
ga('send', 'pageview');



// shopify 的代码区域
// 备选方案2
// 自定义正则方法获取URL的地址段,提取gid
function getClientIdFromUrl() {
    var url = window.location.href;
    var regex = new RegExp("[#&]_ga(=([^&#]*)|&|#|$)"),
        results = regex.exec(url);
    if (!results) return null;
    if (!results[2]) return '';
    return decodeURIComponent(results[2].replace(/\+/g, " "));
}

ga('create', 'UA-104793185-3', 'auto', {
  'clientId': getClientIdFromUrl()
});

ga('create', 'UA-104793185-3', 'auto', {
  'clientId': '52518855.1565093909'
});


ga(function(tracker) {
  alert(tracker.get('linkerParam'));
});


var url = 'https://go2sleep-official.myshopify.com/8599306317/checkouts/2026e30899116d12ae512acbd4376656#_ga=1.2.573623456.1564730895'
var regex = new RegExp("[#&]_ga(=([^&#]*)|&|#|$)"),results = regex.exec(url);

console.log(results)