HI! I have searched a lot, but I didn't find the answer to this question: Is there any possibility to save or set the html5 local storage on SD card or locally on device? Can anybody help me? Thanks!
I don’t think the Local Storage API lets you decide the physical location of the data being stored. It just lets you store key/value pairs in the user’s browser via JavaScript, like a cookie except that it stays local and isn’t transmitted to the server.
The browser might choose to put its local storage data onto an SD card, or the device that it’s running on, but you don’t get to inspect the physical location of the data.
See http://diveintohtml5.ep.io/storage.html#localstorage for a good guide on what local storage can do, and how to use it.