46 lines
1.7 KiB
PHP
46 lines
1.7 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* @package Joomla.Site
|
||
|
|
* @subpackage com_contact
|
||
|
|
*
|
||
|
|
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
|
||
|
|
* @license GNU General Public License version 2 or later; see LICENSE.txt
|
||
|
|
*/
|
||
|
|
|
||
|
|
defined('_JEXEC') or die;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* JFormRule for com_contact to make sure the message body contains no banned word.
|
||
|
|
*
|
||
|
|
* @package Joomla.Site
|
||
|
|
* @subpackage com_contact
|
||
|
|
*/
|
||
|
|
class JFormRuleContactEmailMessage extends JFormRule
|
||
|
|
{
|
||
|
|
/**
|
||
|
|
* Method to test for a valid color in hexadecimal.
|
||
|
|
*
|
||
|
|
* @param SimpleXMLElement &$element The SimpleXMLElement object representing the <field /> tag for the form field object.
|
||
|
|
* @param mixed $value The form field value to validate.
|
||
|
|
* @param string $group The field name group control value. This acts as as an array container for the field.
|
||
|
|
* For example if the field has name="foo" and the group value is set to "bar" then the
|
||
|
|
* full field name would end up being "bar[foo]".
|
||
|
|
* @param object &$input An optional JRegistry object with the entire data set to validate against the entire form.
|
||
|
|
* @param object &$form The form object for which the field is being tested.
|
||
|
|
*
|
||
|
|
* @return boolean True if the value is valid, false otherwise.
|
||
|
|
*/
|
||
|
|
public function test(&$element, $value, $group = null, &$input = null, &$form = null)
|
||
|
|
{
|
||
|
|
$params = JComponentHelper::getParams('com_contact');
|
||
|
|
$banned = $params->get('banned_text');
|
||
|
|
|
||
|
|
foreach (explode(';', $banned) as $item) {
|
||
|
|
if (JString::stristr($item, $value) !== false)
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}
|