Thanks for all the help, Michael. That was a lot of work and a really big
help to me.
I just figured out that the single quotes don't force literal
interpretation of a variable name:
$ FILE=blah ; echo "Content-Disposition: attachment; filename='${FILE}.zip'"
Content-Disposition: attachment; filename='blah.zip'
I didn't know that. I was expecting the output to look like this:
Content-Disposition: attachment; filename='${FILE}.zip'
I'm more confused now than I used to be about how quoting works:
$ FILE=blah ; echo '${FILE}'
${FILE}
$ FILE=blah ; echo ''${FILE}''
blah
More research is needed.
I see that you used the --quite option in your code before Yaron
(freakzilla) recommended it:
On Mon, 24 Feb 2014, Michael Moore wrote:
> # Zip the requested directory into the temp file
>
> zip -0 --quiet -r $TMPFILE $(basename $REALPATH)
Thanks again.
Mike