yii2 表单输入框设置

<?= $form->field($userRole, 'userid', ['options' =>['class' => 'bigDiv'] ])->textInput(['placeholder'=> 'ccc', 'class'=> 'inputSelf', 'maxlength' => true, 'value' => $user->id]) ?>
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作者：carrousel0516
来源：CSDN
原文：https://blog.csdn.net/carrousel0516/article/details/79923656