sa1.6在index.php的最上后有这样的代码,
<!--<?php
if(!defined('SABLOG_ROOT')) {
exit('Access Denied');
}
$current_page_item = array();
if (in_array($action, array('index', 'finduser', 'tags'))) {
$current_page_item['index'] = ' class="current_page_item"';
} elseif (in_array($action, array('archives', 'tagslist', 'comments', 'trackbacks', 'search', 'links'))) {
$current_page_item[$action] = ' class="current_page_item"';
}
print <<<EOT
-->