// 編碼 function encrypt($str, $key){ $str = mcrypt_encrypt(MCRYPT_RIJNDAEL_128,$key,$str,MCRYPT_MODE_ECB); $str = base64_encode($str); return $str; } // 解碼 function decrypt($str, $key){ $str = base64_decode($str); $str = mcrypt_decrypt(MCRYPT_RIJNDAEL_128,$key,$str,MCRYPT_MODE_ECB); return $str; }
沒有留言:
張貼留言