yii2中的checkboxList

<?= $form->field($model, 'sex')->checkboxList([0 => '男', 1 => '女', 2 => '保密'], [    'value' => [0, 1],    'item' => function ($index, $label, $name, $checked, $value) {    $checkStr = $checked ? "checked" : "";    return '<label><input type="checkbox" name="' . $name . '" value="' . $value . '" ' . $checkStr . ' class="class' . $index . '" data-uid="user' . $index . '">' . $label . '</label>';}, 'itemOptions' => ['class' => 'myClass']]); ?>

其他：

yii2-cookbook-chinese

yii2-cookbook-chinese

yii2-cookbook