| protected static getAddOnClasses ( array $htmlOptions ) : string | ||
| $htmlOptions | array | the options. |
| 리턴 | string | the classes. |
protected static function getAddOnClasses($htmlOptions)
{
return TbArray::getValue('append', $htmlOptions, false) || TbArray::getValue('prepend', $htmlOptions, false) ? 'input-group' : '';
}