Impossible. Browser security rules. Javascript can only read input
type="file" but not edit.
On Jul 21, 11:43 pm, "Dave Maharaj :: WidePixels.com"
wrote:
> I am uploading a file and the script uses
> name: 'data[Image][image]',
> to pass the file name to Cake.
>
> What I want to do is not use the file name the user enters and change the
> file name before the page is submitted. I can change the file name server
> side but then I need to run more queries to get the file name back to the
> page which is not what I want to do.
>
> So how can i define the data that goes into 'data[Image][image] before
> submit?
>
> something like var 'data[Image][image] = whatever i want it to be.
>
> Just no idea how to do it.
>
> Ideas or suggestions?
>
> thanks
>
> Dave
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