function securesite_admin_settings_validate in Secure Site 7.2

Same name and namespace in other branches

1. 6.2 securesite.admin.inc \securesite_admin_settings_validate()

Form validation handler for securesite_admin_settings().

See also

securesite_admin_settings_submit()

File

./securesite.admin.inc, line 247

Secure Site administration pages.

Code

function securesite_admin_settings_validate($form, &$form_state) {
  foreach ($form_state['values']['securesite_type'] as $type => $value) {
    if (empty($value)) {
      unset($form_state['values']['securesite_type'][$type]);
    }
  }
  sort($form_state['values']['securesite_type']);
  $name = $form_state['values']['securesite_guest_name'];
  if ($name && db_query_range("SELECT name FROM {users} WHERE name = :name", 0, 1, array(
    ':name' => $name,
  ))
    ->fetchField() == $name) {
    form_set_error('securesite_guest_name', t('The name %name belongs to a registered user.', array(
      '%name' => $name,
    )));
  }
}