thorsten / phpMyFAQ

						$t = bcadd($t, ''.ord($code[5]));

						// tmp array for the 6 bytes block

						$cw6 = array();

						do {

							$d = bcmod($t, '900');

							$t = bcdiv($t, '900');

							// prepend the value to the beginning of the array

							array_unshift($cw6, $d);

						} while ($t != '0');

						// append the result array at the end

						$cw = array_merge($cw, $cw6);

					} else {

						$rest = '';

					}

					$t = '1'.$code;

					do {

						$d = bcmod($t, '900');

						$t = bcdiv($t, '900');

						array_unshift($cw, $d);

					} while ($t != '0');

					$code = $rest;

				}

				break;