|No such thing as a small change|
Unable to create session, add params, and redirectby bradcathey (Prior)
|on May 16, 2009 at 17:18 UTC||Need Help??|
bradcathey has asked for the
wisdom of the Perl Monks concerning the following question:
I'm stumped trying to create a session, add a param, and then redirect all at once. Understandably I keep getting a "Status: 302 Moved Location" error as it has to print the header twice.
A note on what I'm trying to accomplish: 1) check to see if a session has been created, if so, 2) retrieve the values for an array, if not 3) create the session, but in both cases 4) push a value to my array and store it back in the session, and finally 5) redirect to the page. Here's the code:
but I couldn't add my param, of course.
So, what am I not seeing or understanding?
"The important work of moving the world forward does not wait to be done by perfect men." George Eliot