Redirect to another php page if there are no paramters passed in the url

[Darth_Gremlin]

I'm trying to redirect to another php page if there are no paramters passed in the URL. I've tried using

if (!isset($_GET[id'])...

but it doesn't seem to be working. I've searched high and low for a solution to this but haven't been able to find one. Any ideas?

[NogDog]

If you just want to know if there were no URL query string parameters:

if(count($_GET) == 0) {
   header("Location: http://example.com/");
} 

[Darth_Gremlin]

That was both way simple and it worked perfectly, THANKS!

[WonDer9]

The forum experts should write a book on the most common techniques used in php. Time tested and proven and then post it on smashwords. i got a book on smashwords got about 40 downloads. its for free though.

would help a lot of us newbies.