30 lines
736 B
PHP
30 lines
736 B
PHP
|
<?php defined('SYSPATH') or die('No direct access allowed.');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Array and variable validation.
|
||
|
|
*
|
||
|
|
* @package OSB/Modifications
|
||
|
|
* @category Classes
|
||
|
|
* @author Deon George
|
||
|
|
* @copyright (c) 2010 Deon George
|
||
|
|
* @license http://dev.leenooks.net/license.html
|
||
|
|
*/
|
||
|
|
class Validate extends Kohana_Validate {
|
||
|
|
/**
|
||
|
|
* Checks if a field matches the value of another field, if it is set.
|
||
|
|
* Field is ignored if it is blank.
|
||
|
|
*
|
||
|
|
* This function is only invoked anyway when the value is set as per
|
||
|
|
* $this->_empty_rules
|
||
|
|
*
|
||
|
|
* @param string field value
|
||
|
|
* @param string field name to match
|
||
|
|
* @return boolean
|
||
|
|
*/
|
||
|
|
protected function matches_ifset($value, $match)
|
||
|
|
{
|
||
|
|
return ($value === $this[$match]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
?>
|