Single Frame isn't loading in Netscape

They have: 2 posts

Joined: Jun 2000

I have following problem:
I generate a danymic frameset with php.

Everything works well, only if the script generates only one frame in a frameset Netscape doesn't load the frame. In IE it works.
The Code is following:

your browser needs to support frames to fully enjoy this site...

What's wrong with this code ?

Thanks in advice...