Index: includes/common.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/common.inc,v
retrieving revision 1.675
diff -u -p -r1.675 common.inc
--- includes/common.inc 29 Jul 2007 17:28:23 -0000 1.675
+++ includes/common.inc 2 Aug 2007 15:04:17 -0000
@@ -2650,10 +2650,6 @@ function drupal_common_themes() {
'help' => array(
'arguments' => array(),
),
- 'node' => array(
- 'arguments' => array('node' => NULL, 'teaser' => FALSE, 'page' => FALSE),
- 'file' => 'node',
- ),
'submenu' => array(
'arguments' => array('links' => NULL),
),
Index: includes/theme.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/theme.inc,v
retrieving revision 1.364
diff -u -p -r1.364 theme.inc
--- includes/theme.inc 18 Jul 2007 07:05:49 -0000 1.364
+++ includes/theme.inc 2 Aug 2007 15:04:18 -0000
@@ -1611,6 +1610,7 @@ function template_preprocess_page(&$vari
$variables['layout'] = $layout;
global $theme;
+ global $user;
// Populate the rest of the regions.
$regions = system_region_list($theme);
// Load all region content assigned via blocks.
@@ -1660,6 +1660,38 @@ function template_preprocess_page(&$vari
if ((arg(0) == 'node') && is_numeric(arg(1))) {
$variables['node'] = node_load(arg(1));
}
+
+ // Compile a list of classes that are going to be applied to the body element.
+ // This allows advanced theming based on context (home page, node of certain type, etc.).
+ $body_classes = array();
+ // Add a class that tells us whether we're on the front page or not.
+ $body_classes[] = (drupal_is_front_page()) ? 'front' : 'not-front';
+ // Add a class that tells us whether the page is viewed by an authenticated user or not.
+ $body_classes[] = ($user->uid > 0) ? 'logged-in' : 'not-logged-in';
+ // Add arg(0) to make it possible to theme the page depending on the current page
+ // type (e.g. node, admin, user, etc.). To avoid illegal characters in the class,
+ // we're removing everything disallowed. We are not using 'a-z' as that might leave
+ // in certain international characters (e.g. German umlauts).
+ $body_classes[] = preg_replace('![^abcdefghijklmnopqrstuvwxyz0-9-_]+!s', '', 'page-' . form_clean_id(drupal_strtolower(arg(0))));
+ // If on an individual node page, add the node type.
+ if (isset($variables['node']) && $variables['node']->type) {
+ $body_classes[] = 'node-type-'. form_clean_id($variables['node']->type);
+ }
+ // Add information about the number of sidebars.
+ if ($variables['sidebar_left'] && $variables['sidebar_right']) {
+ $body_classes[] = 'two-sidebars sidebar-left sidebar-right';
+ }
+ elseif ($variables['sidebar_left']) {
+ $body_classes[] = 'one-sidebar sidebar-left';
+ }
+ elseif ($variables['sidebar_right']) {
+ $body_classes[] = 'one-sidebar sidebar-right';
+ }
+ else {
+ $body_classes[] = 'no-sidebars';
+ }
+ // Implode with spaces.
+ $variables['body_classes'] = implode(' ', $body_classes);
// Build a list of suggested template files in order of specificity. One
// suggestion is made for every element of the current path, though
Index: modules/system/page.tpl.php
===================================================================
RCS file: /cvs/drupal/drupal/modules/system/page.tpl.php,v
retrieving revision 1.2
diff -u -p -r1.2 page.tpl.php
--- modules/system/page.tpl.php 4 May 2007 09:41:36 -0000 1.2
+++ modules/system/page.tpl.php 2 Aug 2007 15:04:18 -0000
@@ -1,60 +1,180 @@
-
-
+language contains its textual representation.
+ * - $head_title: A modified version of the page title, for use in the TITLE tag.
+ * - $head: Markup for the HEAD section (including meta tags, keyword tags, and
+ * so on).
+ * - $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.
+ * - $is_front: True if the front page is currently being displayed. Used to
+ * toggle the mission.
+ *
+ * Site identity:
+ * - $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.
+ * - $mission: The text of the site mission, empty when display has been disabled
+ * in theme settings.
+ *
+ * Navigation:
+ * - $search_box: HTML to display the search box, empty if search has been disabled.
+ * - $primary_links (array): An array containing primary navigation links for the
+ * site, if they have been configured.
+ * - $secondary_links (array): An array containing secondary navigation links for
+ * the site, if they have been configured.
+ *
+ * Page content (in order of occurrance in the default page.tpl.php):
+ * - $sidebar_left: The HTML for the left sidebar.
+ *
+ * - $breadcrumb: The breadcrumb trail for the current page.
+ * - $title: The page title, for use in the actual HTML content.
+ * - $help: Dynamic help text, mostly for admin pages.
+ * - $messages: HTML for status and error messages. Should be displayed prominently.
+ * - $tabs: Tabs linking to any sub-pages beneath the current page (e.g., the view
+ * and edit tabs when displaying a node).
+ *
+ * - $content: The main content of the current Drupal page.
+ *
+ * - $sidebar_right: The HTML for the right sidebar.
+ *
+ * Footer/closing data:
+ * - $feed_icons: A string of all feed icons for the current page.
+ * - $footer_message: The footer message as defined in the admin settings.
+ * - $closure: Final closing markup from any modules that have altered the page.
+ * This variable should always be output last, after all other dynamic content.
+ *
+ * @see template_preprocess_page()
+ * @see phptemplate_engine_preprocess()
+ */
+?>
+
+
- <?php print $head_title ?>
-
-
-
-
+ <?php print $head_title; ?>
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