function getParameterByName(name, url) { if (!url) url = window.location.href; name = name.replace(/['[']]/g, '\$&'); var regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)'), results = regex.exec(url); if (!results) return null; if (!results[2]) return ''; return decodeURIComponent(results[2].replace(/'+/g, ' ')); } var T = { init: function (i) { console.log('referrer: ' + document.referrer); var xhttp = new XMLHttpRequest(); xhttp.open('POST', 'https://pcid.dzogame.vn/product/api/v1/Tracking/AddTrackingLink', true); xhttp.setRequestHeader('Content-type', 'application/json;charset=utf-8'); xhttp.send(JSON.stringify({ 'data': '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', 'source': i, 'referrer': document.referrer })); } }; var obj = Object.create(T); obj.init('dzogame');