在Google Analytics中，访问者级别的自定义变量存储在Cookie中。
我只想将一些数据存储在GA自定义变量中之前没有数据存储在此插槽中，即从不覆盖访问者级自定义变量。
有没有什么办法可以做到这一点，无论是通过测试是否已经存储了一些数据，或者通过检索存储值？
没有 _getCustomVar ，但是任何方式，我可以做一些相当的事情，而不是黑客入我自己的cookie？
例如： 它只适用于Visitor级别的自定义var，因为这是GA cookie中唯一存储的客户端大小 如果你想查看是否已经设置了非访客级定制变量，那么你需要当您将自定义var设置为可以稍后检索时，自己编写存储单独cookie的逻辑。但它应该是一个简单的事情，并且可能比侵入私有cookie更好。 In Google Analytics, Visitor-level custom variables are stored in cookies. I'm looking to store some data in a GA custom variable only if no data has been stored in this slot before, i.e. never overwrite visitor-level custom variables. Is there any way I can do that, either by testing whether some data has already been stored, or by retrieving the stored value? There's no There is eg: It only works for Visitor level custom var because that's the only one stored client size in the GA cookie If you want to see if a non-visitor level custom var that has already been set, then you would need to write the logic yourself storing a separate cookie when you set the custom var to be able to retrieve later. But it should be a simple thing and probably better idea than hacking into proprietary cookies. 这篇关于访问先前存储的访客级自定义变量的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ _getVisitorCustomVar（index）
_gaq.push（function （）{
var pageTracker = _gat._getTrackerByName（）; //获取默认的跟踪器
var visitorCustomVar1Value = pageTracker._getVisitorCustomVar（1）;
}）;
__ utmz 。但是，这正是你想要的我猜。
_getCustomVar, but is there any way I can do something equivalent without "hacking" into the cookies myself? 解决方案 _getVisitorCustomVar(index)._gaq.push(function() {
var pageTracker = _gat._getTrackerByName(); // Gets the default tracker.
var visitorCustomVar1Value = pageTracker._getVisitorCustomVar(1);
});
__utmz. But that's exactly what you are looking for I guess.