function restrict_by_ip_login_settings_validate in Restrict Login or Role Access by IP Address 7.3

Same name and namespace in other branches

1. 6.3 restrict_by_ip.module \restrict_by_ip_login_settings_validate()

Validation function for global ip restriction settings

File

./restrict_by_ip.module, line 239

Allows the admin to select which ip addresses role or a user can login from for this site Some of the code below is taken from the cck_ipaddress_module

Code

function restrict_by_ip_login_settings_validate($form, &$form_state) {
  if (strlen($form_state['values']['restrict_by_ip_login_range']) > 0) {
    $ret = _restrict_by_ip_validate_ip($form_state['values']['restrict_by_ip_login_range']);
    if ($ret['result'] == FALSE) {
      form_set_error('restrict_by_ip_login_range', t(implode('<br />', $ret['messages'])));
    }
  }
}