[jQuery] Re: jQuery Form File Download Error

> I have a form in which one of the submit buttons initiates a download
> of a file. Under normal circumstances this works perfectly, however,
> if I introduce the JQuery Form plugin as follows:
>
>         var options = { target: "#dialog" };
>       $('#viewform').ajaxForm(options);

Try setting the 'iframe' option to true.  And you don't need the
target option.

var options = { iframe: true };