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

I just tested with my offline app in iPad 2( iOS 5.1.1) that we do not need to do anything specific inside the app. For e.g., my app has about 18 MB of offline data. When the browser hit URL, browser popped up the message requesting increase in size to 25 MB and I accepted it and all is fine. Thanks