How does open source products relate in a programming language?

Answer 1

We have two kinds of programming languages, Open Source and Close Source :)

Open Source like javascript and Close Source ":)" like .exe files (Compiled Files)

Open Source files like javascript wont be compiled and will be used as it wrote. if you think php is open source or not, i should tell you it's a different thing, the first thing you should be worry about is the security, javascript is open source and open source files are less or even unsecured files, it means everyone can see your source code, they can break down your security easily..

So what you should do? USE SOME ENCIPHER PROGRAM TO MAKE IT HARDER TO BREAK DOWN (it will just make it harder.. not impossible)

Close Source (Complied Files) are those that you write an code then it will be complied to something else to be understand by computers, like you write c# codes in Visual Studio and when you want to run it, your codes will be compiled to an exe application, then your computer will be able to run it.

Compiled Files is more secure but keep it in mind it don't mean it's unbreakable.. nowdays there are reverse programs out there.. :)

Wish i got your question right.. :)