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I've been developing client-side applications using HTML and Javascript, and I've been trying to find a way to automatically save local storage data to a flash drive or other storage device. Is it possible to save the local storage for an HTML document on a USB flash drive (instead of in the browser cache) so that the web page with the locally stored data can be accessed anywhere, or sent as an email attachment? If not, is there another way to keep persistent data for a specific web page on a flash drive?
Also, I'd like the local storage to be portable across web browsers, instead of depending on a specific (portable) web browser installation (so that all the local storage data won't depend on that specific installation of the web browser.)
That would be one way to approach the problem, but it wasn't what I was looking for. Is there a way to make the HTML 5 local storage portable across multiple web browsers? – Anderson Green – 2012-04-19T00:50:40.987
I'm looking for some way to maintain the local storage data alongside the document without needing to store it in a browser cache. Sending an entire web browser installation as an email attachment would be an unwieldy solution; I just want to store the document and the local storage together in one location. – Anderson Green – 2012-04-19T01:15:08.787
Alternatively, it might be feasible to synchronize the local storage data across two different web browsers, but I don't know of any browser extensions that would accomplish this. – Anderson Green – 2012-04-19T01:39:57.353