private function getNav() { if (isset($_GET['id'])) { $_nav = new NavModel(); $_nav->id = $_GET['id']; if ($_nav->getOneNav()) { if ($_nav->getOneNav()->nnav_name) { $_nav1 = '<a href="list.php?id=' . $_nav->getOneNav()->iid . '">' . $_nav->getOneNav()->nnav_name . '</a> > '; } $_nav2 = '<a href="list.php?id=' . $_nav->getOneNav()->id . '">' . $_nav->getOneNav()->nav_name . '</a>'; $this->_tpl->assign('nav', $_nav1 . $_nav2); $this->_tpl->assign('childnav', $_nav->getAllChildFrontNav()); } else { Tool::alertBack('this navigation not existing'); } } else { Tool::alertBack('illegal act'); } }
private function getNav() { if (isset($_GET['id'])) { $_nav = new NavModel(); $_nav->id = $_GET['id']; if ($_nav->getOneNav()) { //主导航 if ($_nav->getOneNav()->nnav_name) { $_nav1 = '<a href="list.php?id=' . $_nav->getOneNav()->iid . '">' . $_nav->getOneNav()->nnav_name . '</a> > '; } $_nav2 = '<a href="list.php?id=' . $_nav->getOneNav()->id . '">' . $_nav->getOneNav()->nav_name . '</a>'; $this->_tpl->assign('nav', $_nav1 . $_nav2); //子导航集 $this->_tpl->assign('childnav', $_nav->getAllChildFrontNav()); } else { Tool::alertBack('警告:此导航不存在!'); } } else { Tool::alertBack('警告:非法操作!'); } }
private function nav($_n = 0) { $_nav = new NavModel(); foreach ($_nav->getAllFrontNav() as $_object) { $_html .= '<optgroup label="' . $_object->nav_name . '">' . "\r\n"; $_nav->id = $_object->id; if (!!($_childnav = $_nav->getAllChildFrontNav())) { foreach ($_childnav as $_object) { if ($_n == $_object->id) { $_html .= '<option selected="selected" value="' . $_object->id . '">' . $_object->nav_name . '</option>' . "\r\n"; } else { $_html .= '<option value="' . $_object->id . '">' . $_object->nav_name . '</option>' . "\r\n"; } } } $_html .= '</optgroup>'; } $this->_tpl->assign('nav', $_html); }