*
* @author Roland Haeder <webmaster@ship-simu.org>
* @version 0.0.0
- * @copyright Copyright (c) 2007, 2008 Roland Haeder, this is free software
+ * @copyright Copyright (c) 2007 - 2009 Roland Haeder, this is free software
* @license GNU GPL 3.0 or any newer version
* @link http://www.ship-simu.org
*
/**
* Extra salt for secured hashing
*/
- private $extraSalt = "";
+ private $extraSalt = '';
/**
* Fixed salt for secured hashing
*/
- private $fixedSalt = "";
+ private $fixedSalt = '';
/**
* Maximum length for random string
if ($length < 1) $length = $this->rndStrLen;
// Initialize the string
- $randomString = "";
+ $randomString = '';
// And generate it
for ($idx = 0; $idx < $length; $idx++) {