html5 appcahe offline browsing not working fine in chrome?

Question

HTML5 appcache is not working in chrome as expected?

For example http://html5demos.com/offlineapp when you load the above URL is will save locally,but when you refresh the page again it will not render properly.

MANIFEST file: http://html5demos.com/html5demo.appcache will cache the following files :-

1. images/shade.jpg
2. images/bin.jpg
3. /js/h5utils-offline.js
4. /css/html5demos.css

expect these files every other resources are not rendering when we refresh the page.

expected behavior: All other resources(which are not in MANIFEST file) should load properly when user comes online.

but in Firefox this is working almost fine.

Why chrome is not working as expected ? It will be great if there is some perfectly working demo.

Answer 1

html5 appcache is at risk and may be removed:
http://www.w3.org/TR/html5/
http://w3-video.com/Web_Technologies/HTML5/html5_attributes/html/html5_html_manifest_attribute.php

Answer 2

Non-cached resources will not load on a cached page. See Gotcha #5 from this article:

http://alistapart.com/article/application-cache-is-a-douchebag

Using the network wildcard:

NETWORK:
*

...would fix this.