<?php
/*
+--------------------------------------------------------------------+
- | CiviCRM version 4.4 |
+ | CiviCRM version 4.5 |
+--------------------------------------------------------------------+
- | Copyright CiviCRM LLC (c) 2004-2013 |
+ | Copyright CiviCRM LLC (c) 2004-2014 |
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
/**
*
* @package CRM
- * @copyright CiviCRM LLC (c) 2004-2013
+ * @copyright CiviCRM LLC (c) 2004-2014
* $Id$
*
*/
$params, $values, array('is_tellfriend_enabled', 'tellfriend_limit')
);
- if (!CRM_Utils_Array::value('is_tellfriend_enabled', $values)) {
+ if (empty($values['is_tellfriend_enabled'])) {
CRM_Core_Error::fatal(ts('Tell Friend is disable for this Personal Campaign Page'));
}
/**
* Function for validation
*
- * @param array $params (ref.) an assoc array of name/value pairs
+ * @param $fields
+ *
+ * @internal param array $params (ref.) an assoc array of name/value pairs
*
* @return mixed true or array of errors
* @access public