Registration only allowed with specific domain

[jcoleswork]

I added this on line 133 of join.php
<pre>

Code:

    if (substr(strrchr($email, "@"), 1) != "url.com"){
        $validation->addError([$domain."You can only register from a valid url.com email address."]);
    }

</pre>


This seems to be working exactly how I wanted it to.
Thanks