diff --git a/modules/system/page.tpl.php b/modules/system/page.tpl.php index 7c4fff9d6..e55789a9a 100644 --- a/modules/system/page.tpl.php +++ b/modules/system/page.tpl.php @@ -13,6 +13,8 @@ * - $css: An array of CSS files for the current page. * - $directory: The directory the template is located in, e.g. modules/system * or themes/garland. + * - $classes_array: Array of html class attribute values. It is flattened + * into a string within the variable $classes. * - $is_front: TRUE if the current page is the front page. Used to toggle the mission statement. * - $logged_in: TRUE if the user is registered and signed in. * - $is_admin: TRUE if the user has permission to access administration pages. @@ -29,9 +31,26 @@ * - $styles: Style tags necessary to import all CSS files for the page. * - $scripts: Script tags necessary to load the JavaScript files and settings * for the page. - * - $body_classes: A set of CSS classes for the BODY tag. This contains flags - * indicating the current layout (multiple columns, single column), the current - * path, whether the user is logged in, and so on. + * - $classes: String of classes that can be used to style contextually through + * CSS. It should be placed within the tag. When selecting through CSS + * it's recommended that you use the body tag, e.g., "body.front". It can be + * manipulated through the variable $classes_array from preprocess functions. + * The default values can be one or more of the following: + * - page: The current template type, i.e., "theming hook". + * - front: Page is the home page. + * - not-front: Page is not the home page. + * - logged-in: The current viewer is logged in. + * - not-logged-in: The current viewer is not logged in. + * - page-[level 1 path]: The internal first level path. For example, viewing + * example.com/user/2 would result in "page-user". Path aliases do not apply. + * - node-type-[node type]: When viewing a single node, the type of that node. + * For example, if the node is a "Blog entry" it would result in "node-type-blog". + * Note that the machine name will often be in a short form of the human readable label. + * The following only apply with the default 'left' and 'right' block regions: + * - two-sidebars: When both sidebars have content. + * - no-sidebars: When no sidebar content exists. + * - one-sidebar and sidebar-left or sidebar-right: A combination of the two classes + * when only one of the two sidebars have content. * * Site identity: * - $front_page: The URL of the front page. Use this instead of $base_path, @@ -69,6 +88,7 @@ * * @see template_preprocess() * @see template_preprocess_page() + * @see template_process() */ ?> - +

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