[ActiveForm] -- AcitiveForm完整用例

来源：互联网发布：淘宝情侣网店是什么编辑：程序博客网时间：2024/06/09 19:03

Model层

<?php    namespace app\models\test;        use yii\db\ActiveRecord;        class Dynasty extends ActiveRecord //或者 \yii\base\Model    {        public $username;        public $password;    }

controller层

use yii\web\Controller;    use app\models\test\Dynasty;        class TestController extends Controller    {        public function actionIndex()        {            return $this->render('index', [                'model' => new Dynasty(),            ]);        }    }

View层

<?php    use yii\helpers\Html;    use yii\widgets\ActiveForm;    ?>    <?php $form = ActiveForm::begin(['id' => 'login-form','options' => ['class' => 'class_name'],'action'=>'test/index','method'=>'get',]); ?>            <?= $form->field($model, 'username') ?>            <?= $form->field($model, 'password')->passwordInput() ?>            <div class="form-group">            <?= Html::submitButton('Login') ?>        </div>        <?php ActiveForm::end(); ?>

表单类型,redio,input等

 密码    <?= $form->field($model, 'password')->passwordInput() ?>    标签与提示    <?= $form->field($model, 'username')->textInput()->hint('请输入你的用户名')->label('用户名') ?>    <?= $form->field($model, 'username[]',['inputOptions'=>['value'=>'abc','class'=>'form-control']]) ?>//默认值    邮箱    <?= $form->field($model, 'username')->input('email') ?>    上传    <?= $form->field($model, 'username')->fileInput(['multiple'=>'multiple']) ?>    多选列表    <?= $form->field($model, 'username[]')->checkboxList(['a' => '多选a', 'b' => '多选b', 'c' => '多选c']) ?>    单个选择框    <?= $form->field($model, 'username')->checkbox([],false)->label('已审核') ?> ?>    下拉列表    <?= $form->field($model, 'username[]')->dropDownList(['a' => '多选a', 'b' => '多选b', 'c' => '多选c']) ?>    <?= $form->field($model, 'username[]')->dropDownList(['a' => '多选a', 'b' => '多选b', 'c' => '多选c'], ['prompt' => '多选b']) ?>    隐藏框    <?= $form->field($model, 'username')->hiddenInput(['1']) ?>    ListBox    <?= $form->field($model, 'username[]')->listBox(['a' => '多选a', 'b' => '多选b', 'c' => '多选c']) ?>    单选列表    <?= $form->field($model, 'username[]')->radioList(['a' => '单选a', 'b' => '单选b', 'c' => '单选c']) ?>    多行文本    <?= $form->field($model, 'username')->textarea() ?>    widget扩展    <?= $form->field($model, 'username')->widget(\yii\widgets\MaskedInput::className(), ['mask' => '9999/99/99',]); ?>

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