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How would we set an Adobe Analytics eVar to the value of the cookie set using an Persistent Data Value extension?

Rookie Contributor
I get how to use the Persistent Data Value extension to set the cookie, but how would I then use this to set the eVar it on every session?
4 REPLIES 4
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How would we set an Adobe Analytics eVar to the value of the cookie set using an Persistent Data Value extension?

Tealium Employee
Hey Patrick, If you are setting the cookie you can just map that cookie data source to the eVar in the tag mapping. So if you are persisting something like campaign_id simply map campaign_id to eVar23 for example in the mappings. Does this help?
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How would we set an Adobe Analytics eVar to the value of the cookie set using an Persistent Data Value extension?

Rookie Contributor
I think so. Just to confirm, if I map the cookie to an eVar, that will get set on every page load? Thanks.
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How would we set an Adobe Analytics eVar to the value of the cookie set using an Persistent Data Value extension?

Tealium Employee
Yes - as long as the cookie is present.
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How would we set an Adobe Analytics eVar to the value of the cookie set using an Persistent Data Value extension?

Rookie Contributor
Great, thanks again.