This should be a simple question but I can't find the answer in the manual.
is it necessary to global variables or constants in functions?
i.e.
function Foo()
{
global $PHPSESSID;
global SID; // how would you do that anyway?
}
Thanks in advance
Daryl
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
