Hi

using CB Standard signup

Triggers: onBeforeSaveUserRegistrationRequest
Action: Code
User: Automatic
Access: Everybody
Method: PHP

if I use code

global $_POST;

$_POST = uniqid() . '@domain.com';
$_POST = $_POST;

to generate a random first part of the email address is created properly,

however the code

global $_POST;

$_POST = '[firstname]@domain.com';
$_POST = $_POST;

produces an email address of @domain.com (nothing before the @) then get an error of invalid email address as the email address created has nothing before the @

should [firstname] in code be replaced by a form variable as presumably nothing has been saved yet - if so what would the form variable be?

Regards

Adrian