Referral variable

[zardos]

I need to know the variable tha writes out the nick or the id of the person whom the user typed in as Referral.

plx help i cant find this variable, btw is there a list if all vbulletin variables Somerset?

thanks

//Zardos

[MarkPW]

Append 'referrerid' to register.php

[zardos]

could you elaborate on that? :D

[Dismounted]

http://www.yoursite.com/forum/register.php?referrerid=USERID

[zardos]

Aaa You misinterpreted me. After a user have registered an account i want to show the name of the person the referred him in his profile, so i need to know the variable that writes out the referral.

[Dismounted]

You need to add an extra MySQL query to retrieve that information.
SELECT `username`
FROM `" . TABLE_PREFIX . "user`
WHERE `userid` = " . $userinfo['referrerid'] . "
LIMIT 1