使用方法
$key = 'your encode key'; $des = new DES1($key); $result = $des->decrypt($q); // 把 a=1&b=2 转成数组 parse_str($result, $_data); function parse_url_decode($key, $q_str = '') { if ($q_str == '') return ''; $des = new DES1($key); $result = $des->decrypt($q_str); return $result; } function parse_url_encode($key, $q_str = '') { if ($q_str == '') return ''; $des = new DES1($key); $result = $des->encrypt($q_str); return $result; }