Adapted from https://api.drupal.org/api/drupal/includes%21pager.inc/function/theme_pa...

$text: The link text. Also used to figure out the title attribute of the link, if it is not provided in $attributes['title']; in this case, $text must be one of the standard pager link text strings that would be generated by the pager theme functions, such as a number or t('« first'). $page_new: The first result to display on the linked page. $element: An optional integer to distinguish between multiple pagers on one page. $parameters: An associative array of query string parameters to append to the pager link. $attributes: An associative array of HTML attributes to apply to the pager link.

File

includes/theme.inc, line 340

Code

function theme_pager_link($text, $page_new, $element, $parameters = array(), $attributes = array()) {
  $page = isset($_GET ['page']) ? $_GET ['page'] : '';
  if ($new_page = implode(',', pager_load_array($page_new [$element], $element, explode(',', $page)))) {
    $parameters ['page'] = $new_page;
  }
  $query = array();
  if (count($parameters)) {
    $query [] = fp_query_string_encode($parameters, array());
  }
  $querystring = pager_get_querystring();
  if ($querystring != '') {
    $query [] = $querystring;
  }

  // Set each pager link title
  if (!isset($attributes ['title'])) {
    static $titles = NULL;
    if (!isset($titles)) {
      $titles = array(
        t('« first') => t('Go to first page'),
        t('‹ previous') => t('Go to previous page'),
        t('next ›') => t('Go to next page'),
        t('last »') => t('Go to last page'),
      );
    }
    if (isset($titles [$text])) {
      $attributes ['title'] = $titles [$text];
    }
    else {
      if (is_numeric($text)) {
        $attributes ['title'] = t('Go to page @number', array(
          '@number' => $text,
        ));
      }
    }
  }


  return l($text, $_GET ['q'], count($query) ? implode('&', $query) : '', $attributes);
  /*
  return l($text, $_GET['q'], array(
    'attributes' => $attributes,
    'query' => count($query) ? implode('&', $query) : NULL,
  ));
  */
}