[FX.php List] sorting a table by clicking links

[Alex Gates]

Hi -

A few months back someone posted a link to their "very first php script"
that I believe was a database of file extensions that you could sort by
clicking the column title links.
I'm having difficulties sorting my table of found results.
I've been trying to use form buttons with POST - and after spending some
time and having no luck, I realized that the buttons aren't as intuitive
as simply clicking the title links.
I know that whoever posted their "very first php script" also posted
their code... which would be great to be able to examine.

If anyone remembers and can point me in the right direction, that would
be great.

Thanks in advance..

Alex