CFLAYOUT not work in Firefox

Hi,

Has anyone tried CFLAYOUT (type=border) in Firefox 3.6.17? I have test-run the example posted in the official ColdFusion document (http://help.adobe.com/en_US/ColdFusion/9.0/CFMLRef/WSc3ff6d0ea77859461172e0811cbec22c24-7a 22.html). The example is supposed to display five layout areas. What happens in Firefox is that all the five areas lay on top of each other, instead of side by side (see screenshot below). In IE, everything seems fine. My ColdFusion server is CF9.

Any suggestion or advice is greatly appreciated.

Natomas