var trackOrders = window.Public.cookie.getItem("GTO-" + options.orderId),isTrack = true;
trackOrders && trackOrders.indexOf("ga") != -1 || document.referrer == '' ? isTrack = false
:
window.Public.cookie.addItem("GTO-" + options.orderId,(trackOrders ? trackOrders +',' : '') + 'ga',{path:'/',endTime:60*60*24*30});
isTrack && gtag('event','purchase', {currency:options.currency,value:options.value,items: options.contents});
}
else{
options && gtag('event','begin_checkout', {currency:options.currency,value:options.value,items: options.contents});
}
}
}
},
handler:function(){
if(window.FBQ == undefined)
{
var self = this;
window.FBQ = {
load:window.TIKTOK || window.SNAPCHAT
?
function(options){
window.TIKTOK && window.TIKTOK.load(options);
window.SNAPCHAT && window.SNAPCHAT.load(options);
self.load(options);
}
:
this.load.bind(this)
}
}
}
}
//ga初始化
GA.init();