encrypt a php file.

How can i encrypt a php file so it could still execute but no one will be able to view the source code.

There's lots of ways to do that. You can use zend encrypt or obfuscate it. But it doesn't really matter because if you could encrypt it, you can certainly decrypt it if you have the brains.

You can do it using many ways,
1. You have encrypt the php using its own function crypt().
2. There are many software to encrypt php, which you dowload online for free.
3. You can encode php using Source Guardiang PHP encoder, which is one of the best encoder you can find ever.

If you want more details on this please quote this message and reply.

Cheers,..!!!

most nowadays use IONCUBE as it is the hardest to decrypt.