[PHP] Is it possible to verify that a form submision is not being "spoofed"?

lication, but was instead sent in from some other "foreign" form? Or maybe the question is - how can I kill off sessions if the user navigates away from the page that I sent him originally? Warrick Wilson mailto:[EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To uns

[PHP] Creating a global variable for all PHP pages?

I want to define a variable that I can reference on ALL of my PHP pages. Ideally, I'd like to do it in php.ini or some similar place so that I can modify it as I place code on different systems, but not need to make changes in lots of different places. I looked at the Configuration section of the

[PHP] Problem with FORM, SELECT and SUBMIT - select value never shows up

echo("useraction is set to " . $useraction ); } else { echo("useraction is NOT set"); } echo(""); ?> Select a handler from the list and press Update, or press New to add a new Handler. " method="get" name=&quo