I have a download solution using a setting similar to this one where people can drag the file onto the page and upload it to S3.
However, I got into a problem loading XHR / Iframe. Essentially, if I leave forceIframeTransport , the file will be uploaded to S3 successfully, but the whole page ends in S3, like the one where the form is submitted.
When I turn forceIframeTransport to true , nothing happens. There are no exceptions in the console; nothing happens on the server.
I have included jquery.iframe-transport , jquery.ui.widget and jquery.fileupload on the page in that order.
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