[PHP] Page processing/display anomaly

I have a common header for all the pages on my site. This header has a link with the following code: javascript:popUp550_450('http://www.website.com/page.php?referingpage=') This code works exactly right on all pages of the site except one. On the page answer.php, it doesn't evalutate the php

RE: [PHP] anyone know what ical and outlook are programmed in?

If you really want to know I can ask a friend of mine that worked with the person who wrote Outlook (MS didn't come up with Outlook, an engineer of thiers had already written it on his own and when they saw it they decided to add it to their line). Let me know in private if it really matters.

[PHP] URL of calling page

I believe there's a way in PHP to get the URL of the page that called the current page but can't find it. Is there such a function? Or would I have to use another script (like Javascript)? What I mean is if I click on a link on index.html to jeremiah.php I can call the function and find out I

[PHP] Sessions and Cookies

I'm trying to use cookies in PHP4 (.whatever the latest release is). I want to use them for validation (ensuring a user has logged in) but all I can find is setcookie, which seems only to create the cookie. In trying to use PHP sessions, I end up with odd errors. When I try to use sessions I

[PHP] Case?

I have tried the online documentation and it either errors out on me or cannot find anything when I search on case. Can someone tell me if PHP supports case statements (or do I just need to do a series of ifs?) and if so where I can find them detailed in the online docs? Thnaks, Allan -- P

[PHP] Couple Questions

I'm new to this list (and relatively new to PHP) so if I'm failing in some point of list ettiquette, please excuse me. I have two questions: 1) How do I return multiple data types at once from a function? For instance I might want to return 5, "apple", and true (an int, a string, and a boole