index.php has four div parts: banner, navigator, footer and content. The first three should be constant, while the content div should change according to what the user selects on the navigator.
If a user selects "contact us" on the navigator, the URL should become "http://www.mysite/index?menuId=contact".
If a user selects "guestbook" on the navigator, the URL should become "http://www.mysite/index?menuId=guestbook".
Etc...
When I load the website as it currently is, the banner, navigator and footer loads, but the content remains empty no matter what I select on the navigator -- and the URL changes to "?menuId=contact" rather than "index?menuId=contact".
Here's the three relevant scripts that I'm using -- I've made them very short and simple to look over:
index.php:
http://pastebin.com/m58891dfe
navscript.php:
http://pastebin.com/m647e051b
navigator.php:
http://pastebin.com/m738bec3d
Any advice would be greatly appreciated.
P.S. This site operates exactly the way that I'm attempting to understand:
http://www.episteme.no/index.php?categoryid=1