/** * @file * Theme implementation to display a single Drupal page. * * Available variables: * * General utility variables: * - $base_path: The base URL path of the Drupal installation. At the very * least, this will always default to /. * - $directory: The directory the template is located in, e.g. modules/system * or themes/garland. * - $is_front: TRUE if the current page is the front page. * - $logged_in: TRUE if the user is registered and signed in. * - $is_admin: TRUE if the user has permission to access administration pages. * * Site identity: * - $front_page: The URL of the front page. Use this instead of $base_path, * when linking to the front page. This includes the language domain or * prefix. * - $logo: The path to the logo image, as defined in theme configuration. * - $site_name: The name of the site, empty when display has been disabled * in theme settings. * - $site_slogan: The slogan of the site, empty when display has been disabled * in theme settings. * * Navigation: * - $main_menu (array): An array containing the Main menu links for the * site, if they have been configured. * - $secondary_menu (array): An array containing the Secondary menu links for * the site, if they have been configured. * - $breadcrumb: The breadcrumb trail for the current page. * * Page content (in order of occurrence in the default page.tpl.php): * - $title_prefix (array): An array containing additional output populated by * modules, intended to be displayed in front of the main title tag that * appears in the template. * - $title: The page title, for use in the actual HTML content. * - $title_suffix (array): An array containing additional output populated by * modules, intended to be displayed after the main title tag that appears in * the template. * - $messages: HTML for status and error messages. Should be displayed * prominently. * - $tabs (array): Tabs linking to any sub-pages beneath the current page * (e.g., the view and edit tabs when displaying a node). * - $action_links (array): Actions local to the page, such as 'Add menu' on the * menu administration interface. * - $feed_icons: A string of all feed icons for the current page. * - $node: The node object, if there is an automatically-loaded node * associated with the page, and the node ID is the second argument * in the page's path (e.g. node/12345 and node/12345/revisions, but not * comment/reply/12345). * * @see template_preprocess() * @see template_preprocess_page() * @see template_process() * * <?php print render($page['Region_Name']); ?> * */