Wow. This is beyond ridiculous. The sole strength of php is that you can drop a file with the literal words "hello world" in your web root and there you are.

Wow. This is beyond ridiculous. The sole strength of php is that you can drop a file with the literal words "hello world" in your web root and there you are. Yes, you'd want to impose some structure as your application grows beyond that, but if your application ever needs this level of structure you better hope you aren't writing in php to begin with.