How can I request an increase to the HTML5 localstorage size on iPad, like the FT web app does?

Question

If you open http://app.ft.com (the Financial Times mobile web app), you are prompted to add the app to your \"home\".

After doing this, when you open the app, you ar

Answer 1

Huh — Dive into HTML5 says that no browser supported this as of February 2011, so I guess this might be an iOS 4.3 thing? (iOS 4.3 shipped in March 2011.)

I can’t find any references to it from a quick Google. Apple’s own developer documentation might mention it — I’m not sure if that’s available to non-SDK subscribers though.