theme_pager_link

Definition

theme_pager_link($text, $page_new, $element, $parameters = array(), $attributes = array())
includes/pager.inc, line 374

Description

Format a link to a specific query result page.

Parameters

$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 a pager anchor tag.

Return value

An HTML string that generates the link.

Name	Description
Default theme implementations	Functions and templates that present output to the user, and can be implemented by themes.

Code

<?php
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)) {
    $query[] = drupal_query_string_encode($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'], array('attributes' => $attributes, 'query' => count($query) ? implode('&', $query) : NULL));
}
?>