/**
* Renders the opening tag of the field container.
* @return string the rendering result.
*/
public function begin()
{
$inputID = Html::getInputId($this->model, $this->attribute);
$options = $this->options;
$class = isset($options['class']) ? [$options['class']] : [];
$class[] = "field-{$inputID}";
$options['class'] = implode(' ', $class);
$tag = ArrayHelper::remove($options, 'tag', 'div');
return Html::beginTag($tag, $options);
}
public static function activeInput($type, $model, $attribute, $options = [])
{
$name = isset($options['name']) ? $options['name'] : Html::getInputName($model, $attribute);
$value = isset($options['value']) ? $options['value'] : Html::getAttributeValue($model, $attribute);
if (!array_key_exists('id', $options)) {
$options['id'] = Html::getInputId($model, $attribute);
}
return static::input($type, $name, $value, $options);
}
