Re: connection postdata & file upload
>Thanks for raising this issue. This provision doesn't currently exist
> I was browsing through the connect.js file, in order to get a better
> view on how it works.
> I noticed one thing: the asyncRequest method allows for a 4th
> parameter, in oder to put postData.
> When you submit the form, this postData gets added to the _sFormData
> which was built with setForm.
> But when you have a file upload, this doesn't get added!
> Wouldn't it be more natural to create elements for each of the
> postData variables, submit the form (in an iframe, since it's file
> upload), then erase the newly created elements?!
> I am doing this already... Thought it might help!
when uploading files, but can be facilitated through hidden fields
appended to the document.