Making a sencha touch app work offline?

I've tried using the download from the sencha website

http://www.sencha.com/learn/Tutorial:Taking_Sencha_Touch_Apps_Offline

when uploaded to my server and viewed on my ipad offline 开发者_如何转开发the app just says you need to be connected to the internet or words to that effect. Any ideas how to fix this or does anybody have a working offline example?

Not strictly related to the point, but you could take a look at PhoneGap (http://www.phonegap.com/) if you're looking for a more complete offline solution, at the price of a higher complexity and app store issues. I found it quite well done and it offers a greater flexibility wrt offline storage and native access.