Please make Block anonymous links module to work with contact forms

+subscribe

Right now, it doesn't work on contact forms. It only works on comment forms.

With your permission I have changed the title and category of the issue. Since the module is working just fine with comment forms, it should not be much problematic to expand it to work with contact forms too. Thanks!

Just add next code to module file (7.x):

function blockanonymouslinks_form_alter(&$form, &$form_state, $form_id) {
  if (($form_id == 'contact_site_form') || ($form_id == 'contact_personal_form')){
    $form['#validate'][] = 'blockanonymouslinks_contact_form_validate';
  }
} 

/**
 * Validate the message and subject.
 */
function blockanonymouslinks_contact_form_validate($form, &$form_state) {
  global $user;

  //check if anonymous user
  if (!$user->uid) {
    $comment = $form_state['values']['message'] . ' ' . $form_state['values']['subject'];
    if (preg_match("@(http://|https://|ftp://|mailto:|smb://|afp://|file://|gopher://|news://|ssl://|sslv2://|sslv3://|tls://|tcp://|udp://)+@is", $comment) || preg_match("@(www\.[a-zA-Z0-9\@:%_+*~#?&=.,/;-]*[a-zA-Z0-9\@:%_+~#\&=/;-])+@is", $comment)) {
      form_set_error("comment", t("You have to be logged in to post links. This is an anti-spam measure."));
    }
  }
}