正文
YII自定义小部件
提示：扫一扫查出行【扫一扫了解最新限行尾号】
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案例如下
common/widgets/TopMenu.php(地址可以自定义位置，命名空间一定要对应)
<?php
/**
* Created by PhpStorm.
* Date: 2016/5/26
* Time: 18:09
* 头部尾部小部件
*/
namespace common\widgets; use yii\base\Widget; class TopMenu extends Widget{ public function init(){
parent::init();
echo "<ul>";
} public function run(){
return "</ul>";
} public function addMenu($menuName){
return "<li>".$menuName."</li>";
}
}
视图 menu.php
<?php
/**
* Created by PhpStorm.
* Date: 2016/5/26
* Time: 18:15
*/
use common\widgets\TopMenu;
?>
<div>
<?php $menu = TopMenu::begin();?>
<?= $menu->addMenu('menu1');?>
<?= $menu->addMenu('menu2');?>
<?= $menu->addMenu('menu3');?>
<?= $menu->addMenu('menu4');?>
<?= $menu->addMenu('menu5');?>
<?php TopMenu::end();?>
</div>
控制器
public function actionMenu(){
return $this->renderPartial("menu");
}
