sqlite - Temporary file handle storage in HTML5 -

is possible obtain file handles in html5 , store blob in webdb upload later?

(upload selected images when 3g network available again, without re-selecting files.)

the html5 loaded local client device and

    action="http://.../insert.jsp" 

be used upload files server.

any or ideas useful.

c-:

any file object can converted url.

it simple using object urls described by:
https://developer.mozilla.org/en-us/docs/using_files_from_web_applications

(i still have confirm urls remain valid across sessions.)

and not remain valid across sessions in chrome!