Debugging relative links in php

First I should mention that I’ve gotten good results when using the get_cwd() function.  With it, I can tell what directory I am starting from, and from there build the appropriate relative paths.

It’s simple to use.

Run the script, and you’ll know where your starting point is.

That said, beware of the register_shutdown_function().  I noticed the get_cwd() result changed while inside of this function.  I found a link with a workaround, but the gist of it is that the working directory of the script can change.

http://stackoverflow.com/questions/10861606/write-to-file-with-register-shutdown-function

Here’s a sample you can use:

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