Hotspot login screen - Based on browser type ?

Is there a reasonable (easy) way to have the Hotspot determine browser type, then present a different login screen ?

It would be nice to have a separate login screen formatted to fit the screen of handheld devices, such as Ipaq and others. (240x320 LCD displays)

Thanks !

(I have not seen this topic in earlier forum postings. If It is a repeat, I apologize.)

Forgot to mention, Running 3.3 on Intel platform…
YakCo