ini.php / local$site_url = $_SERVER['DOCUMENT_ROOT'] . '/';$webroot = '/';$current = ''; header.php <nav id="global-nav"><nav id="global-nav"> <ul id="navi_list"> <li class="<?php echo $current == 'top' ? 'select':'' ?>"><a href="<?php echo $webroot; ?>">ホーム</a></li> </ul></nav></nav>