AA passing Visitor ID (mid) from querystring parameter to an eVar | Community
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urvijag76854707
urvijag76854707
Level 2
August 7, 2019
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AA passing Visitor ID (mid) from querystring parameter to an eVar

  • August 7, 2019
  • 1 reply
  • 2777 views

Hi

I have a single page application using react js. AA implementation is done using launch. The requirement is to track user behaviour on the site and combine it with offline data. Now i want to populate the Visitor ID into an eVar so that i can link it with the customer ID (hashed email value captured in a different eVar). Can some one please explain how we can pass the visitor ID(its available in querystring parameter as mid) into an evar.

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Best answer by brentrad

The Experience Cloud ID is found in the data collection query string, and uses the parameter "mid". A list of the data collection query parameters can be found at https://docs.adobe.com/content/help/en/analytics/implementation/javascript-implementation/data-collection/query-parameters.html .

You can use the dynamic variable approach in Adobe Launch, which is outlined at https://docs.adobe.com/content/help/en/analytics/implementation/javascript-implementation/variables-analytics-reporting/dynvars-overview.html . You'll need to mess around with the Data Elements to get this to work, which you can also read about at https://jimalytics.com/tag-management/adobe-launch-data-elements-guide/ .

1 reply

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brentradAccepted solution
Level 5
August 7, 2019

The Experience Cloud ID is found in the data collection query string, and uses the parameter "mid". A list of the data collection query parameters can be found at https://docs.adobe.com/content/help/en/analytics/implementation/javascript-implementation/data-collection/query-parameters.html .

You can use the dynamic variable approach in Adobe Launch, which is outlined at https://docs.adobe.com/content/help/en/analytics/implementation/javascript-implementation/variables-analytics-reporting/dynvars-overview.html . You'll need to mess around with the Data Elements to get this to work, which you can also read about at https://jimalytics.com/tag-management/adobe-launch-data-elements-guide/ .

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