can i write form results to a file based on variable?

[rhysa]

hello
I'm trying to use 1 form for multiple event registrations. I have a calendar entry for each event with a link 'regsiter now' which passes the $eventtitle field to the form. So far so good. Now I need to be able to write the form data to a txt file with the $eventtitle variable name. I tried writing to $eventtitle.txt but the flle name ended up as _eventtitle.txt rather than 'conference', 'symposium' etc. Any ideas?

[cajhne]

Try using:

$new_filename = $eventtitle.".txt"

Then use $new_filename as your file name with no quotes around it.