Re: [PHP-WIN] Sessions Question!

2008-05-13 Thread Alf Stockton
Matthew Gonzales wrote: Alf, Do the headers just prevent the browser from holding on to the cache and does the session still work? I am a little confused. I looked at the info on PHP.net and it confused even more. The meta header goes into the header of your html and is supposed to tell the

Re: [PHP-WIN] Sessions Question!

2008-05-13 Thread Matthew Gonzales
Alf, Do the headers just prevent the browser from holding on to the cache and does the session still work? I am a little confused. I looked at the info on PHP.net and it confused even more. By the way. South Africa rocks! I just spent last Christmas in Capetown and Langebaan with my wife. A

Re: [PHP-WIN] Sessions Question!

2008-05-13 Thread Alf Stockton
Matthew Gonzales wrote: What function would I use to clear the browser cache. There is no function that can clear cache only the user can clear their own cache..:-( The best you can do is:- also when you get to call the offending page make sure that the call is not the same as what it wa

Re: [PHP-WIN] Sessions Question!

2008-05-12 Thread Jarrett Meyer
As far as I know, you can't clear the browser cache. The browser cache resides with the client. PHP resides with the server. You can tell the cookie to expire, but that's about it. To delete the cookie, look at Example #2 - give it an expiration date in the past. http://us2.php.net/manual/en/funct

Re: [PHP-WIN] Sessions Question!

2008-05-12 Thread Matthew Gonzales
What function would I use to clear the browser cache. Matt G Matthew Gonzales IT Professional Specialist Enterprise Information Technology Services University of Georgia Email: [EMAIL PROTECTED] Phone: (706)542-9538 Alf Stockton wrote: Matthew Gonzales wrote: So I h

Re: [PHP-WIN] Sessions Question!

2008-05-12 Thread Alf Stockton
Matthew Gonzales wrote: So I have user restricted area to my website. The login works great with the session data being passed. I also have a logout button. I notice that when I logout I can still click the back button on the browser and you can see the previous users restricted data. How do I

[PHP-WIN] Sessions Question!

2008-05-12 Thread Matthew Gonzales
So I have user restricted area to my website. The login works great with the session data being passed. I also have a logout button. I notice that when I logout I can still click the back button on the browser and you can see the previous users restricted data. How do I prevent this from happen