I'm gathering numeric survey data from users with a perl script and then showing their scores on a results page.
On this page I want to include a graph of the results. I've written a script that uses gd.PM, but I'm at a loss on how to pass the result set array over to the separate graphing script. I've tried calling the graphing script as: print "<IMG SRC="graph.pl?results=@results">"; but can't seem to pull the data out. I've tried a couple other options but nothing seems to work properly. I've done a workaround in the past by calling a similar graphing script that actually creates a .gif file which is then displayed in an HTML page, but I don't NEED to create a file, and figure there must be a better way to do this. Any ideas? Nelson -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
