Current Path :
/
home
/
zrcdevco
/
public_html
/
zrcprod
/
libraries
/
fof
/
model
/
field
/
Or
Select Your Path :
Upload File :
New :
File
Dir
/home/zrcdevco/public_html/zrcprod/libraries/fof/model/field/boolean.php
<?php /** * @package FrameworkOnFramework * @subpackage model * @copyright Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE.txt */ // Protect from unauthorized access defined('FOF_INCLUDED') or die; /** * FrameworkOnFramework model behavior class * * @package FrameworkOnFramework * @since 2.1 */ class FOFModelFieldBoolean extends FOFModelFieldNumber { /** * Is it a null or otherwise empty value? * * @param mixed $value The value to test for emptiness * * @return boolean */ public function isEmpty($value) { return is_null($value) || ($value === ''); } }
