gistfile1.aw

<?php

  function get_token_value($token, $values, $view) {
    $value = NULL;
    $token_info = $this->get_token_argument($token);
    $arg = $token_info['arg'];
    $token_type = $token_info['type'];

    // Collect all of the values that we intend to use as arguments of our single query.
    if (isset($view->field[$arg])) {
      switch ($token_type) {
        case '%':
          $value = $view->field[$arg]->last_render;
        break;
        case '!':
        default:
          $value = $view->field[$arg]->get_value($values);
        break;
      }
    }
    elseif (isset($view->args[$arg - 1])) {
      switch ($token_type) {
        case '%':
          $keys = array_keys($view->argument);
          $value = $view->argument[$keys[$arg - 1]]->get_title();
        break;
        case '!':
        default:
          $value = $view->args[$arg - 1];
        break;
      }
    }
    else {
      $value = check_plain(trim($token, '\'"'));
    }

    return $value;
  }