function drupal_not_found
7.x common.inc | drupal_not_found() |
6.x common.inc | drupal_not_found() |
Generates a 404 error if the request can not be handled.
Related topics
18 calls to drupal_not_found()
- book_export in drupal-6.x/
modules/ book/ book.pages.inc - Menu callback; Generates various representation of a book page and its children.
- book_export_html in drupal-6.x/
modules/ book/ book.pages.inc - This function is called by book_export() to generate HTML for export.
- file_download in drupal-6.x/
includes/ file.inc - Call modules that implement hook_file_download() to find out if a file is accessible and what headers it should be transferred with. If a module returns -1 drupal_access_denied() will be returned. If one or more modules returned headers the download…
- file_transfer in drupal-6.x/
includes/ file.inc - Transfer file using http to client. Pipes a file through Drupal to the client.
- filter_admin_delete in drupal-6.x/
modules/ filter/ filter.admin.inc - Menu callback; confirm deletion of a format.
File
- drupal-6.x/
includes/ common.inc, line 375 - Common functions that many Drupal modules will need to reference.
Code
function drupal_not_found() {
drupal_set_header($_SERVER['SERVER_PROTOCOL'] . ' 404 Not Found');
watchdog('page not found', check_plain($_GET['q']), NULL, WATCHDOG_WARNING);
// Keep old path for reference, and to allow forms to redirect to it.
if (!isset($_REQUEST['destination'])) {
$_REQUEST['destination'] = $_GET['q'];
}
$path = drupal_get_normal_path(variable_get('site_404', ''));
if ($path && $path != $_GET['q']) {
// Set the active item in case there are tabs to display, or other
// dependencies on the path.
menu_set_active_item($path);
$return = menu_execute_active_handler($path);
}
if (empty($return) || $return == MENU_NOT_FOUND || $return == MENU_ACCESS_DENIED) {
drupal_set_title(t('Page not found'));
$return = t('The requested page could not be found.');
}
// To conserve CPU and bandwidth, omit the blocks.
print theme('page', $return, FALSE);
}