As I know with Piwik document as below,
**User ID will be converted (hashed) into a Visitor ID hexadecimal string. ** The hashed User ID becomes the Visitor ID
But, I don’t want to the hashed User ID becomes Visitor ID, even though there was set User ID.
please let me know any idea…
Actually, I would like to know that conversion made from member or non-member, i don’t care of specific user id.
I set setUserId(‘Y’) in the script of conversion page.
after conversion, all user have the same visitor id.
so, i would like to clear the id cookie when user visit my site again.