Help with Virtual Domain Logins

[eliwap]

Hi

I'm really hoping that someone can help me.

I've installed roundcube and I am using it host several virtual domains.

I've modified :

$rcmail_config['username_domain'] = '%d';

in main.inc.php and I am able to login with only the username for the specific domain without having to add the @domain to the username field in the login page.... Yay....


However, when I type in username@otherdomain and type in the correct password for that user I am able to login even though I have gone to the login page at "domain" rather than "otherdomain"

Is there some one who can help me to configure roundcube to only allow logins from the specific domain that that the user has come to.

I have noticed various examples from on the internet, but I have not been able to make them work

Thanks

Eli