function Menu($pid) { include_once 'Model/category.php'; $ctg = new Category(); $v = $ctg->SelectMenu($pid); if ($v != null) { print '<ul class="dropdown-menu">'; foreach ($v as $s) { print '<li><a href="' . baseurl . 'News/Category/' . $s->Id . '">' . $s->Name . '</a>'; Menu($s->Id); print '</li>'; } print '</ul>'; } }