I find the iphone have a few revolutionary, very unique features. I like the virtual iphone subdomain trick you’re using…I think I will switch to that rather than sniffing the user agent while testing. I’m also going to check out iUi, that looks very cool.

For sites that can’t be easily re-templated (or don’t need to be), I’ve had success with wrapping a global iPhone layout and custom CSS around my existing HTML templates.

layout :determine_layout

def determine_layout
if mobile_safari_subdomain_or_relevant_header?
return “iphone”
end

return “application”
end

You can make the entire site iPhone-friendly in a few minutes and you don’t have to rewrite every template to do it.

Through these tips you can use iUI! And create an iPhone version.
thank u.