How to set the DOCUMENT_ROOT and site root in my local PHP dev setup?

Question

I\'m doing a job for a guy with a site online. It\'s an alien site to me, and I\'m slowly working through the strange code. I have MAMP locally and my http://localhost/ has many

Answer 1

For the current process, you can just do

$_SERVER["document_root"] = "whatever";

Be careful though.