4 * Default theme implementation to display the basic html structure of a single
8 * - $css: An array of CSS files for the current page.
9 * - $language: (object) The language the site is being displayed in.
10 * $language->language contains its textual representation.
11 * $language->dir contains the language direction. It will either be 'ltr' or
13 * - $rdf_namespaces: All the RDF namespace prefixes used in the HTML document.
14 * - $grddl_profile: A GRDDL profile allowing agents to extract the RDF data.
15 * - $head_title: A modified version of the page title, for use in the TITLE
17 * - $head_title_array: (array) An associative array containing the string parts
18 * that were used to generate the $head_title variable, already prepared to be
19 * output as TITLE tag. The key/value pairs may contain one or more of the
20 * following, depending on conditions:
21 * - title: The title of the current page, if any.
22 * - name: The name of the site.
23 * - slogan: The slogan of the site, if any, and if there is no title.
24 * - $head: Markup for the HEAD section (including meta tags, keyword tags, and
26 * - $styles: Style tags necessary to import all CSS files for the page.
27 * - $scripts: Script tags necessary to load the JavaScript files and settings
29 * - $page_top: Initial markup from any modules that have altered the
30 * page. This variable should always be output first, before all other dynamic
32 * - $page: The rendered page content.
33 * - $page_bottom: Final closing markup from any modules that have altered the
34 * page. This variable should always be output last, after all other dynamic
36 * - $classes String of classes that can be used to style contextually through
41 * @see bootstrap_preprocess_html()
42 * @see template_preprocess()
43 * @see template_preprocess_html()
44 * @see template_process()
49 logged_in ? 'user-logged-in',
50 not root_path ? 'path-frontpage' : 'path-' ~ root_path|clean_class,
51 node_type ? 'page-node-type-' ~ node_type|clean_class,
52 db_offline ? 'db-offline',
53 theme.settings.navbar_position ? 'navbar-is-' ~ theme.settings.navbar_position,
54 theme.has_glyphicons ? 'has-glyphicons',
58 <html {{ html_attributes }}>
60 <head-placeholder token="{{ placeholder_token|raw }}">
61 <title>{{ head_title|safe_join(' | ') }}</title>
62 <css-placeholder token="{{ placeholder_token|raw }}">
63 <js-placeholder token="{{ placeholder_token|raw }}">
65 <body{{ attributes.addClass(body_classes) }}>
66 <a href="#main-content" class="visually-hidden focusable skip-link">
67 {{ 'Skip to main content'|t }}
72 <js-bottom-placeholder token="{{ placeholder_token|raw }}">