Como seria la adaptacion?
function theme_linktree($force_show = false)
{
global $context, $shown_linktree, $scripturl, $txt;
// If linktree is empty, just return - also allow an override.
if (empty($context['linktree']) || (!empty($context['dont_default_linktree']) && !$force_show))
return;
echo '
<div class="navigate_section">
<ul>';
if ($context['user']['is_logged'])
echo '
<li class="unread_links">
<a href="', $scripturl, '?action=unread" title="', $txt['unread_since_visit'], '">', $txt['view_unread_category'], '</a>
<a href="', $scripturl, '?action=unreadreplies" title="', $txt['show_unread_replies'], '">', $txt['unread_replies'], '</a>
</li>';
// Each tree item has a URL and name. Some may have extra_before and extra_after.
foreach ($context['linktree'] as $link_num => $tree)
{
echo '
<li', ($link_num == count($context['linktree']) - 1) ? ' class="last"' : '', '>';
// Don't show a separator for the first one.
// Better here. Always points to the next level when the linktree breaks to a second line.
// Picked a better looking HTML entity, and added support for RTL plus a span for styling.
if ($link_num != 0)
echo '
<span class="dividers">', $context['right_to_left'] ? ' ◄ ' : ' ► ', '</span>';
// Show something before the link?
if (isset($tree['extra_before']))
echo $tree['extra_before'], ' ';
// Show the link, including a URL if it should have one.
if (isset($tree['url']))
echo '
<a href="' . $tree['url'] . '"><span>' . $tree['name'] . '</span></a>';
else
echo '
<span>' . $tree['name'] . '</span>';
// Show something after the link...?
if (isset($tree['extra_after']))
echo ' ', $tree['extra_after'];
echo '
</li>';
}
echo '
</ul>
</div><!-- .navigate_section -->';
$shown_linktree = true;
}