function ajax_logintoboggan_ajax_alter in Ajax 6

Handles a special case for Login Toboggan redirection

Parameters

$form Assoc:

Return value

Bool

File

plugins/loggintoboggan/ajax_logintoboggan.module, line 31

Code

function ajax_logintoboggan_ajax_alter(&$form, &$form_state, $form_id) {
  global $logintoboggan_denied;
  if (isset($logintoboggan_denied) && $logintoboggan_denied) {
    $q = ajax_path_info($form['#action']);
    if (!array_key_exists('destination', $q['query'])) {
      $p = ajax_drupal_path($form['#action']);
      $q['query']['destination'] = $p;
      $form['#action'] = url($p, array(
        'query' => $q['query'],
        'fragment' => $q['fragment'],
        'absolute' => FALSE,
      ));
    }
  }
  else {
    return FALSE;
  }
}