The word 'code' has many different definitions.

The Shaolin Martial Arts Tournament is governed by a system of rules of conduct… an ethical code.

The combatants respect each other as warriors, no matter what degree of hatred they have for one another… a code of honor.

Another type of code could be defined as an arbitrary system of symbols or letters for transmitting messages… a secret code.

This website adheres to many codes, but does it contain one?