public function actionIndex()
 {
     // return is required
     $root = Yii::$app->params['root'];
     $typesModel = new \app\models\Types();
     $types = $typesModel->find()->all();
     require_once dirname(dirname(__FILE__)) . "/php/model/HomeImage.php";
     $hi = new \HomeImage();
     $imagesList = $hi->getRollImages();
     return $this->render('index', ['info' => '123', 'types' => $types, 'imagesList' => $imagesList, 'typeHref' => $root . "index.php?r=oshjf/types&"]);
 }
    $hi_modify = new HomeImage();
    $id = $_POST["id"];
    $iname = $_POST["iname"];
    $href = $_POST["href"];
    $rank = $_POST["rank"];
    $hi_modify->setId($id);
    $hi_modify->loadById();
    $hi_modify->setIname($iname);
    $hi_modify->setHref($href);
    $hi_modify->setRank($rank);
    $hi_modify->update();
    header("location:homeImagesController.php");
    exit;
}
$hi = new HomeImage();
$list = $hi->getRollImages();
echo "\n    <table class='table'>\n        <thead>\n            <th>编号</th>\n            <th>名称</th>\n            <th>图片</th>\n            <th>跳转链接</th>\n            <th>添加时间</th>\n            <th>优先级(优先级高的排在前面显示)</th>\n            <th>操作</th>\n        </thead>\n";
foreach ($list as $one) {
    ?>
    <tr>
        <td><?php 
    echo $one->getId();
    ?>
</td>
        <td><?php 
    echo $one->getIname();
    ?>
</td>
        <td><img src="<?php 
    echo $one->getUrl();
    ?>