themes/garland/template.php

   1 <?php
   2 // $Id: template.php,v 1.4.2.1 2007/04/18 03:38:59 drumm Exp $
   3
   4 /**
   5  * Sets the body-tag class attribute.
   6  *
   7  * Adds 'sidebar-left', 'sidebar-right' or 'sidebars' classes as needed.
   8  */
   9 function phptemplate_body_class($sidebar_left, $sidebar_right) {
  10   if ($sidebar_left != '' && $sidebar_right != '') {
  11     $class = 'sidebars';
  12   }
  13   else {
  14     if ($sidebar_left != '') {
  15       $class = 'sidebar-left';
  16     }
  17     if ($sidebar_right != '') {
  18       $class = 'sidebar-right';
  19     }
  20   }
  21
  22   if (isset($class)) {
  23     print ' class="'. $class .'"';
  24   }
  25 }
  26
  27 /**
  28  * Return a themed breadcrumb trail.
  29  *
  30  * @param $breadcrumb
  31  *   An array containing the breadcrumb links.
  32  * @return a string containing the breadcrumb output.
  33  */
  34 function phptemplate_breadcrumb($breadcrumb) {
  35   if (!empty($breadcrumb)) {
  36     return '<div class="breadcrumb">'. implode(' › ', $breadcrumb) .'</div>';
  37   }
  38 }
  39
  40 /**
  41  * Allow themable wrapping of all comments.
  42  */
  43 function phptemplate_comment_wrapper($content, $type = null) {
  44   static $node_type;
  45   if (isset($type)) $node_type = $type;
  46
  47   if (!$content || $node_type == 'forum') {
  48     return '<div id="comments">'. $content . '</div>';
  49   }
  50   else {
  51     return '<div id="comments"><h2 class="comments">'. t('Comments') .'</h2>'. $content .'</div>';
  52   }
  53 }
  54
  55 /**
  56  * Override or insert PHPTemplate variables into the templates.
  57  */
  58 function _phptemplate_variables($hook, $vars) {
  59   if ($hook == 'page') {
  60
  61     if ($secondary = menu_secondary_local_tasks()) {
  62       $output = '<span class="clear"></span>';
  63       $output .= "<ul class=\"tabs secondary\">\n". $secondary ."</ul>\n";
  64       $vars['tabs2'] = $output;
  65     }
  66
  67     // Hook into color.module
  68     if (module_exists('color')) {
  69       _color_page_alter($vars);
  70     }
  71     return $vars;
  72   }
  73   return array();
  74 }
  75
  76 /**
  77  * Returns the rendered local tasks. The default implementation renders
  78  * them as tabs.
  79  *
  80  * @ingroup themeable
  81  */
  82 function phptemplate_menu_local_tasks() {
  83   $output = '';
  84
  85   if ($primary = menu_primary_local_tasks()) {
  86     $output .= "<ul class=\"tabs primary\">\n". $primary ."</ul>\n";
  87   }
  88
  89   return $output;
  90 }