drupal_is_front_page

  1. drupal
    1. 5
    2. 6
    3. 7
    4. 8
Versions
5 – 7 drupal_is_front_page()

Check if the current page is the front page.

Return value

Boolean value: TRUE if the current page is the front page; FALSE if otherwise.

▾ 10 functions call drupal_is_front_page()

hook_init in modules/system/system.api.php
Perform setup tasks for non-cached page requests.
hook_menu_breadcrumb_alter in modules/system/system.api.php
Alter links in the active trail before it is rendered as the breadcrumb.
l in includes/common.inc
Formats an internal or external URL link as an HTML anchor tag.
locale_block_view in modules/locale/locale.module
Implements hook_block_view().
menu_get_active_breadcrumb in includes/menu.inc
Get the breadcrumb for the current page, as determined by the active trail.
menu_set_active_trail in includes/menu.inc
Sets the active trail (path to menu tree root) of the current page.
system_test_init in modules/simpletest/tests/system_test.module
Implements hook_init().
theme_get_suggestions in includes/theme.inc
Generate an array of suggestions from path arguments.
theme_links in includes/theme.inc
Returns HTML for a set of links.
_template_preprocess_default_variables in includes/theme.inc
Returns hook-independent variables to template_preprocess().

Code

includes/path.inc, line 284

<?php
function drupal_is_front_page() {
  // Use the advanced drupal_static() pattern, since this is called very often.
  static $drupal_static_fast;
  if (!isset($drupal_static_fast)) {
    $drupal_static_fast['is_front_page'] = &drupal_static(__FUNCTION__);
  }
  $is_front_page = &$drupal_static_fast['is_front_page'];

  if (!isset($is_front_page)) {
    // As drupal_path_initialize updates $_GET['q'] with the 'site_frontpage' path,
    // we can check it against the 'site_frontpage' variable.
    $is_front_page = ($_GET['q'] == variable_get('site_frontpage', 'node'));
  }

  return $is_front_page;
}
?>