How do I get _SERVER["PATH_TRANSLATED"]?

Newbie question: how do I get _SERVER[“PATH_TRANSLATED”]?

I’m messing around with some open source code.
One of the things you need to give is the absolute path on the server.

From another post, I was told to look at phpinfo(); which gives the required path, which is the value for _SERVER[“PATH_TRANSLATED”].

I thought I would be able to use this just by calling it.
But I can’t.

What am I doing wrong?

Thanks.

OM

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