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<?php
function admin_preprocess_admin_toolbar(&$vars) {
$vars['collapsed'] = TRUE;
foreach ($vars['tree'] as $depth => $menus) {
foreach ($menus as $href => $links) {
$class = $depth > 0 ? 'collapsed' : '';
if ($depth - intval(empty($links)) > 0 && admin_in_active_trail($href)) {
$class = '';
$vars['collapsed'] = FALSE;
}
$id = str_replace('/', '-', $href);
if ($depth > 0 && !empty($links)) {
$links['view-all'] = array(
'title' => t('View all'),
'href' => $href,
);
}
$vars["tree_{$depth}"][$id] = theme('links', $links, array(
'class' => "links clear-block {$class}",
'id' => "admin-toolbar-{$id}",
));
}
}
}
function admin_preprocess_admin_links(&$vars) {
if (!empty($vars['links']) && is_array($vars['links'])) {
$links = '';
foreach ($vars['links'] as $link) {
$links .= l($link['title'], $link['href'], $link);
}
$vars['links'] = $links;
}
}