Yii2 在layouts使用model数据

Question

这是layouts的main.php菜单列表，我怎么把数据库的数据传递到main.php.我知道有$this->params['params']="params",但是要使用beforeAction方法，还有其他简单方式吗 <div class="subNavBox"> <div class="sBox"> <div class="subNav sublist-down"> <span class="title-icon glyphicon glyphicon-chevron-right"></span> <span class="sublist-title">资源管理</span> </div> <ul class="navContent" style="display:none"> <li class="nav-li"> <div class="showtitle" style="width:100px;"> <img src="__ADMIN_IMAGES__/leftimg.png" /> </div> <a href="<?= UrlService::buildWwwUrl('source/index'); ?>" target="right_content"> <span class="sublist-icon glyphicon glyphicon-record"></span> <span class="sub-title">资源列表</span> </a> </li> </ul> <div class="subNav sublist-down"> <span class="title-icon glyphicon glyphicon-chevron-right"></span> <span class="sublist-title">用户管理</span> </div> <ul class="navContent" style="display:none"> <li class="nav-li"> <div class="showtitle" style="width:100px;"> <img src="__ADMIN_IMAGES__/leftimg.png" /> </div> <a href="<?= UrlService::buildWwwUrl('identity/geren'); ?>" target="right_content"> <span class="sublist-icon glyphicon glyphicon-record"></span> <span class="sub-title">个人认证</span> </a> </li> <li class="nav-li"> <div class="showtitle" style="width:100px;"> <img src="__ADMIN_IMAGES__/leftimg.png" /> </div> <a href="<?= UrlService::buildWwwUrl('identity/qiye'); ?>" target="right_content"> <span class="sublist-icon glyphicon glyphicon-record"></span> <span class="sub-title">企业认证</span> </a> </li> </ul> </div>

Answer 1

ok，解决了。一个小错误

Answer 2

return $this->render('main', $data); //$data 就是你要传的数据