accept the fact that it may get pirated.
It may do. But there's nothing wrong with making it as hard as possible to do so. Most people have better things to do than try to reverse engineer a piece of code.
Consider:
1. People who buy code will generally do so to solve a problem that they
have in the process of making money.
2. Reverse engineering takes time, and therefore diverts their attention
away from the process of making money.
--
Richard Heyes
http://www.websupportsolutions.co.uk
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