|
public static error ( |
||
| $model | the model object | |
| $attribute | string | the attribute name or expression. See [[getAttributeName()]] for the format about attribute expression. |
| $options | array | the tag options in terms of name-value pairs. The values will be HTML-encoded using [[encode()]]. If a value is null, the corresponding attribute will not be rendered. The following options are specially handled: - tag: this specifies the tag name. If not set, "div" will be used. See also [[tag()]]. - encode: boolean, if set to false then the error message won't be encoded. See [[renderTagAttributes()]] for details on how attributes are being rendered. |
| Результат | string | the generated label tag |
public static function error($model, $attribute, $options = [])
{
$attribute = static::getAttributeName($attribute);
$error = $model->getFirstError($attribute);
$tag = ArrayHelper::remove($options, 'tag', 'div');
$encode = ArrayHelper::remove($options, 'encode', true);
return Html::tag($tag, $encode ? Html::encode($error) : $error, $options);
}">
<?php
echo $form->field($model, 'equipment')->checkboxList(['проектор' => 'Проектор', 'экран' => 'Экран']);
?>
</div>
<p class="lead">Абоненты / Переговорные комнаты</p>
<?php
if ($model->hasErrors('participantsId')) {
?>
<?php
echo BaseHtml::error($model, 'participantsId', ['class' => 'alert alert-danger']);
?>
<?php
}
?>
<div id="participants-container">
<?php
echo $this->render('_participants', ['model' => $model]);
?>
</div>
<?php
