RE: [PHP] PHP Sessions?

rory walsh <mailto:rorywalsh@ear.ie> on Wednesday, March 02, 2005 2:08 PM said: > Thanks everyone, I'm getting closer. The only problem I have not is > that I keep entering that test, I modified it to change the session > variable once we enter the test but it somehow does not seem to > change it? This is the code, Immediately I see: > if(strlen($_SESSION['loggedin']=="yes")){ That doesn't make sense. Do you mean?: if($_SESSION['loggedin'] == "yes") { And the next line: > $_SESSION['loggedin']="no"; Why are you reversing the value of 'loggedin'? Once the person is logged in shouldn't they stay that way until session timeout or they log out? > When I click the logout button it works fine, but when I click on the > link inside the page it simply reloads the same page as if the session > variable has not changed at all? If I link to a page like this does it > call the script again, or does this need to be done with a form > submit? I must apologise for my lack of knowledge here! I program in > other languages and as a result I have that I can get really deep in > code I don't understand very fast! Maybe you've already stated this in a previous email and I just don't remember, what exactly is it that you're trying to accomplish? Chris.