'. implode(' › ', $breadcrumb) .'';
}
}
/**
* Allow themable wrapping of all comments.
*/
function phptemplate_comment_wrapper($content, $type = null) {
static $node_type;
if (isset($type)) $node_type = $type;
if (!$content || $node_type == 'forum') {
return '';
}
else {
return '';
}
}
/**
* Override or insert PHPTemplate variables into the templates.
*/
function _phptemplate_variables($hook, $vars) {
if ($hook == 'page') {
if ($secondary = menu_secondary_local_tasks()) {
$output = '';
$output .= "\n";
$vars['tabs2'] = $output;
}
// Hook into color.module
if (module_exists('color')) {
_color_page_alter($vars);
}
return $vars;
}
return array();
}
/**
* Returns the rendered local tasks. The default implementation renders
* them as tabs.
*
* @ingroup themeable
*/
function phptemplate_menu_local_tasks() {
$output = '';
if ($primary = menu_primary_local_tasks()) {
$output .= "\n";
}
return $output;
}
/**
* Override theme_links to include in list.
*/
function phptemplate_linksnew($links, $attributes = array('class' => 'links')) {
$output = '';
if (count($links) > 0) {
$output = '';
$num_links = count($links);
$i = 1;
foreach ($links as $key => $link) {
$class = '';
// Automatically add a class to each link and also to each LI
if (isset($link['attributes']) && isset($link['attributes']['class'])) {
$link['attributes']['class'] .= ' ' . $key;
$class = $key;
}
else {
$link['attributes']['class'] = $key;
$class = $key;
}
// Add first and last classes to the list of links to help out themers.
$extra_class = '';
if ($i == 1) {
$extra_class .= 'first ';
}
if ($i == $num_links) {
$extra_class .= 'last ';
}
// Add class active to active li
$current = '';
if (strstr($class, 'active')) {
$current = ' active';
}
$output .= '\n";
}
$output .= '';
}
return $output;
}
?>