|
public static activeHint ( |
||
| $model | the model object | |
| $attribute | string | the attribute name or expression. See [[getAttributeName()]] for the format about attribute expression. |
| $options | array | the tag options in terms of name-value pairs. These will be rendered as the attributes of the resulting tag. The values will be HTML-encoded using [[encode()]]. If a value is null, the corresponding attribute will not be rendered. The following options are specially handled: - hint: this specifies the hint to be displayed. Note that this will NOT be [[encode()|encoded]]. If this is not set, [[Model::getAttributeHint()]] will be called to get the hint for display (without encoding). See [[renderTagAttributes()]] for details on how attributes are being rendered. |
| Результат | string | the generated hint tag |
public static function activeHint($model, $attribute, $options = [])
{
$attribute = static::getAttributeName($attribute);
$hint = isset($options['hint']) ? $options['hint'] : $model->getAttributeHint($attribute);
if (empty($hint)) {
return '';
}
$tag = ArrayHelper::remove($options, 'tag', 'div');
unset($options['hint']);
return static::tag($tag, $hint, $options);
}