| public hint ( string | boolean $content, array $options = [] ) | ||
| $content | string | boolean | the hint content. If `null`, the hint will be generated via [[Model::getAttributeHint()]]. If `false`, the generated field will not contain the hint part. Note that this will NOT be [[Html::encode()|encoded]]. |
| $options | array | the tag options in terms of name-value pairs. These will be rendered as the attributes of the hint tag. The values will be HTML-encoded using [[Html::encode()]]. The following options are specially handled: - `tag`: this specifies the tag name. If not set, `div` will be used. See also [[\yii\helpers\Html::tag()]]. |
public function hint($content, $options = [])
{
if ($content === false) {
$this->parts['{hint}'] = '';
return $this;
}
$options = array_merge($this->hintOptions, $options);
if ($content !== null) {
$options['hint'] = $content;
}
$this->parts['{hint}'] = Html::activeHint($this->model, $this->attribute, $options);
return $this;
} /**
* @inheritdoc
*/
public function hint($content, $options = [])
{
if ($this->getConfigParam('showHints') === false) {
$this->parts['{hint}'] = '';
return $this;
}
if ($this->_isHintSpecial) {
Html::addCssClass($options, 'kv-hint-block');
}
return parent::hint($this->generateHint($content), $options);
}