drupal_not_found

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Definition

drupal_not_found()
includes/common.inc, line 202

Description

Generates a 404 error if the request can not be handled.

Code

<?php
function drupal_not_found() {
  drupal_set_header('HTTP/1.0 404 Not Found');
  watchdog('page not found', t('%page not found.', array('%page' => theme('placeholder', $_GET['q']))), WATCHDOG_WARNING);

  $path = drupal_get_normal_path(variable_get('site_404', ''));
  $status = MENU_NOT_FOUND;
  if ($path  && $path != $_GET['q']) {
    menu_set_active_item($path);
    $status = menu_execute_active_handler();
  }

  if ($status != MENU_FOUND) {
    drupal_set_title(t('Page not found'));
    print theme('page', '');
  }
}
?>