Custom validation rules?

[eluser]xwero[/eluser]

Code:

class MY_Validation extends CI_Validation
{
function domain_email($str,$params)
{
   $parts = explode("@", $str);
   $domain = $parts[1];
   $allowed_array = explode(',',$params);
   //Check if $domain is in list of allowed domain - using an array here
   return in_array($domain, $allowed_array);
}
}

Use rule

Code:

$rules['email'] = 'valid_email|domain_email[gmail.com]';