Thanks Mike! I understand now why I need to do a GET and can't do a
POST. What would I do in the function(response){} part?
On Aug 25, 4:13 pm, "Michael Geary" <[EMAIL PROTECTED]> wrote:
> You can't do a cross-domain POST. JSON or JSONP don't add this capability.
> You just can't do it.
>
> You can do a cross-domain GET, of course, and use query parameters to pass
> data to your server.
>
> So, you can use $.getJSON with query parameters in the URL and the callback=
> option for JSONP, and have your server return a JSONP payload with the
> results of your request.
>
> $.getJSON(
> 'http://example.com/feedback?callback=?&feedback='+
> encodeURIComponent(feedback),
> function( response ) {
> ...
> }
> );
>
> -Mike
>
> > From: Sam
>
> > I am creating a widget where someone can post a note about
> > the page (feedback). I am currently using AJAX to pass the
> > information to my server, but I want to now use JSON, so that
> > I can put it on one of my other domains and still send the
> > info to my original domain. This is the function I currently have:
>
> > function saveNote(obj, cancel) {
> > var note_html = $(obj).parents(".note");
> > var page_id = getPageId($(obj));
> > if(!cancel) {
> > var t = note_html.find("textarea").val();
> > var url = G_MAIN_DOMAIN + "/page/addNote";
> > $.post(url, { page_id: page_id, note: t },function(data){});
> > } else {
> > var t = cancel;
> > }
> > if(t=='') t='(click to add text)';
> > note_html.html("<a href='#' class='edit_note'>" + t + "</
> > a>");
> > }
>
> > I want to change the $.post to something that sends out a
> > JSON object. Do I need to create another function or how do
> > I do this?
> > Thanks for the help!
