/usr/share/php/smarty3/plugins/validatecriteria.isrange.php is in smarty-validate 3.0.3-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* Project: SmartyValidate: Form Validator for the Smarty Template Engine
* File: validate_criteria.isRange.php
* Author: Monte Ohrt <monte at newdigitalgroup dot com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @link http://www.phpinsider.com/php/code/SmartyValidate/
* @copyright 2001-2005 New Digital Group, Inc.
* @author Monte Ohrt <monte at newdigitalgroup dot com>
* @package SmartyValidate
*/
/**
* test if a value is a valid range
*
* @param string $value the value being tested
* @param boolean $empty if field can be empty
* @param array params validate parameter values
* @param array formvars form var values
*/
function smarty_validate_criteria_isRange($value, $empty, &$params, &$formvars) {
if(isset($params['field2'])) {
$_low = $params['field2'];
} elseif(isset($params['low'])) {
$_low = $params['low'];
} else {
trigger_error("SmartyValidate: [isRange] parameter 'low' is missing.");
return false;
}
if(isset($params['field3'])) {
$_high = $params['field3'];
} elseif(isset($params['high'])) {
$_high = $params['high'];
} else {
trigger_error("SmartyValidate: [isRange] parameter 'high' is missing.");
return false;
}
if(strlen($value) == 0)
return $empty;
return ($value >= $_low && $value <= $_high);
}
?>
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