On Mon, Mar 22, 2010 at 4:58 PM, APseudoUtopia <apseudouto...@gmail.com> wrote: > Hey list, > > I have a very odd problem which has been driving me crazy for two > days. I've been trying to debug my code and gave up. I finally coded a > very simple representation of what the code does, and I get the same > problem. However, I still don't understand what's causing it. > > The representational code: > http://pastie.org/private/fz3lgvsjopz3dhid8cf9a > > As you can see, it's very simple. A variable is set, then a function > is called which modifies the variable in the global scope. However, > the modifications CANNOT BE SEEN after the function is called. > > The output from the script is here: > http://pastie.org/private/29r5mrr1k7rtqmw7eyoja > > As you can see, the modifications in do_test() cannot be seen after > the function is called. > > What is causing this? And how can I fix it? > > Thanks! > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >
I believe line 8 detaches the variable $Session that exists inside the function from the global variable that exists outside the function. Andrew -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
