Generating Random Passwords Class with PHP

 You may create one random string or strong random password by using the following php  class at will.


/**
 * Description of RandomString
 *
 * @package
 */
class RandomString
{
    /**
     *
     * @param int $length
     * @return string
     */
     static public function getRandom($length)
    {
        $randomData = base64_encode(file_get_contents('/dev/urandom', false, null, 0, $length) . uniqid(mt_rand(), true));      
        return substr(strtr($randomData, array('/' => '', '=' => '', '+' => '')), 0, $length);
    }

}