New file |
0,0 → 1,64 |
<?php |
/* vim: set expandtab tabstop=4 shiftwidth=4: */ |
// +----------------------------------------------------------------------+ |
// | PHP version 4.0 | |
// +----------------------------------------------------------------------+ |
// | Copyright (c) 1997-2003 The PHP Group | |
// +----------------------------------------------------------------------+ |
// | This source file is subject to version 2.0 of the PHP license, | |
// | that is bundled with this package in the file LICENSE, and is | |
// | available at through the world-wide-web at | |
// | http://www.php.net/license/2_02.txt. | |
// | If you did not receive a copy of the PHP license and are unable to | |
// | obtain it through the world-wide-web, please send a note to | |
// | license@php.net so we can mail you a copy immediately. | |
// +----------------------------------------------------------------------+ |
// | Authors: Bertrand Mansion <bmansion@mamasam.com> | |
// +----------------------------------------------------------------------+ |
// |
// $Id: Range.php,v 1.1 2005-03-30 08:50:33 jpm Exp $ |
|
require_once('HTML/QuickForm/Rule.php'); |
|
/** |
* Validates values using range comparison |
* @version 1.0 |
*/ |
class HTML_QuickForm_Rule_Range extends HTML_QuickForm_Rule |
{ |
/** |
* Validates a value using a range comparison |
* |
* @param string $value Value to be checked |
* @param mixed $options Int for length, array for range |
* @access public |
* @return boolean true if value is valid |
*/ |
function validate($value, $options) |
{ |
$length = strlen($value); |
switch ($this->name) { |
case 'minlength': return ($length >= $options); |
case 'maxlength': return ($length <= $options); |
default: return ($length >= $options[0] && $length <= $options[1]); |
} |
} // end func validate |
|
|
function getValidationScript($options = null) |
{ |
switch ($this->name) { |
case 'minlength': |
$test = '{jsVar}.length < '.$options; |
break; |
case 'maxlength': |
$test = '{jsVar}.length > '.$options; |
break; |
default: |
$test = '({jsVar}.length < '.$options[0].' || {jsVar}.length > '.$options[1].')'; |
} |
return array('', "{jsVar} != '' && {$test}"); |
} // end func getValidationScript |
|
} // end class HTML_QuickForm_Rule_Range |
?> |