webmaster@1: <?php
webmaster@1: // $Id: template.php,v 1.16 2007/10/11 09:51:29 goba Exp $
webmaster@1: 
webmaster@1: /**
webmaster@1:  * Sets the body-tag class attribute.
webmaster@1:  *
webmaster@1:  * Adds 'sidebar-left', 'sidebar-right' or 'sidebars' classes as needed.
webmaster@1:  */
webmaster@1: function phptemplate_body_class($left, $right) {
webmaster@1:   if ($left != '' && $right != '') {
webmaster@1:     $class = 'sidebars';
webmaster@1:   }
webmaster@1:   else {
webmaster@1:     if ($left != '') {
webmaster@1:       $class = 'sidebar-left';
webmaster@1:     }
webmaster@1:     if ($right != '') {
webmaster@1:       $class = 'sidebar-right';
webmaster@1:     }
webmaster@1:   }
webmaster@1: 
webmaster@1:   if (isset($class)) {
webmaster@1:     print ' class="'. $class .'"';
webmaster@1:   }
webmaster@1: }
webmaster@1: 
webmaster@1: /**
webmaster@1:  * Return a themed breadcrumb trail.
webmaster@1:  *
webmaster@1:  * @param $breadcrumb
webmaster@1:  *   An array containing the breadcrumb links.
webmaster@1:  * @return a string containing the breadcrumb output.
webmaster@1:  */
webmaster@1: function phptemplate_breadcrumb($breadcrumb) {
webmaster@1:   if (!empty($breadcrumb)) {
webmaster@1:     return '<div class="breadcrumb">'. implode(' › ', $breadcrumb) .'</div>';
webmaster@1:   }
webmaster@1: }
webmaster@1: 
webmaster@1: /**
webmaster@1:  * Allow themable wrapping of all comments.
webmaster@1:  */
webmaster@1: function phptemplate_comment_wrapper($content, $node) {
webmaster@1:   if (!$content || $node->type == 'forum') {
webmaster@1:     return '<div id="comments">'. $content .'</div>';
webmaster@1:   }
webmaster@1:   else {
webmaster@1:     return '<div id="comments"><h2 class="comments">'. t('Comments') .'</h2>'. $content .'</div>';
webmaster@1:   }
webmaster@1: }
webmaster@1: 
webmaster@1: /**
webmaster@1:  * Override or insert PHPTemplate variables into the templates.
webmaster@1:  */
webmaster@1: function phptemplate_preprocess_page(&$vars) {
webmaster@1:   $vars['tabs2'] = menu_secondary_local_tasks();
webmaster@1: 
webmaster@1:   // Hook into color.module
webmaster@1:   if (module_exists('color')) {
webmaster@1:     _color_page_alter($vars);
webmaster@1:   }
webmaster@1: }
webmaster@1: 
webmaster@1: /**
webmaster@1:  * Returns the rendered local tasks. The default implementation renders
webmaster@1:  * them as tabs. Overridden to split the secondary tasks.
webmaster@1:  *
webmaster@1:  * @ingroup themeable
webmaster@1:  */
webmaster@1: function phptemplate_menu_local_tasks() {
webmaster@1:   return menu_primary_local_tasks();
webmaster@1: }
webmaster@1: 
webmaster@1: function phptemplate_comment_submitted($comment) {
webmaster@1:   return t('!datetime — !username',
webmaster@1:     array(
webmaster@1:       '!username' => theme('username', $comment),
webmaster@1:       '!datetime' => format_date($comment->timestamp)
webmaster@1:     ));
webmaster@1: }
webmaster@1: 
webmaster@1: function phptemplate_node_submitted($node) {
webmaster@1:   return t('!datetime — !username',
webmaster@1:     array(
webmaster@1:       '!username' => theme('username', $node),
webmaster@1:       '!datetime' => format_date($node->created),
webmaster@1:     ));
webmaster@1: }
webmaster@1: 
webmaster@1: /**
webmaster@1:  * Generates IE CSS links for LTR and RTL languages.
webmaster@1:  */
webmaster@1: function phptemplate_get_ie_styles() {
webmaster@1:   global $language;
webmaster@1: 
webmaster@1:   $iecss = '<link type="text/css" rel="stylesheet" media="all" href="'. base_path() . path_to_theme() .'/fix-ie.css" />';
webmaster@1:   if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL) {
webmaster@1:     $iecss .= '<style type="text/css" media="all">@import "'. base_path() . path_to_theme() .'/fix-ie-rtl.css";</style>';
webmaster@1:   }
webmaster@1: 
webmaster@1:   return $iecss;
webmaster@1: }