No. JSONP provides a way to pass the JSON response directly to a
callback function without the need for eval(), independent of what
you're doing with it. It was conceived to allow cross-domain use of
JSON, 'cause you don't get the response from XHR but from an appended
<script> tag. Think of it like this:
// in your .JS file
<script>
function shake(data){
alert( data.stuff );
};
</script>
// now you call www.jsonp.com/get?format=json&callback=shake, and you
get this string back:
shake({ stuff: [1,2,3] });
What happens here, is that there is *no* ajax involved. It all happens
as if you simply put this into your document:
<script type="text/javascript" src="http://www.jsonp.com/get?
format=json&callback=shake"></script>
The response text is a new script that contains the data in the
function (which must be defined before that) call.
Well, this is already far off from your question, it depends on what's
running server-side etc. Maybe if you could mention which plugin
you're using or provide a test page this could be solved easily.
cheers
-- ricardo
On Jul 1, 4:12 pm, Rick Faircloth <r...@whitestonemedia.com> wrote:
> So...am I to understand that jsonp provides a method by which an image can
> be uploaded after submission of a form as part of a callback function? I've
> done
> some research on jsonp, but still am not clear about it.
>
> Rick
>
>
>
> On Wed, Jul 1, 2009 at 1:03 PM, Ricardo <ricardob...@gmail.com> wrote:
>
> > that is called jsonp. You need to define a function named
> > uploadPicture that will get called when the response arrives. jQuery
> > handles that for you if you use the proper method (assuming the
> > callback name can be set in the request):
>
> > $.getJSON('uploadpicture.php?callback=?, {some:'data'}, function(data)
> > {
> > alert(data.errors[0]);
> > });
>
> >http://docs.jquery.com/Ajax/jQuery.getJSON#urldatacallback
>
> > On Jul 1, 10:16 am, theozmanbo <b.k.osbo...@hotmail.com> wrote:
> > > Is it because of the uploadPicture part? Why isn't it valid? Sorry for
> > all
> > > these stupid questions.
> > > --
> > > View this message in context:
> >http://www.nabble.com/simple-JSON-parse-problem%21%21%21-tp24283450s2...
> > > Sent from the jQuery General Discussion mailing list archive at
> > Nabble.com.
>
> --
> --------------------------------------------------------------------------------------------------------------------------------------------------
> "Ninety percent of the politicians give the other ten percent a bad
> reputation." Henry Kissinger
