The only real way to do this (and the way that Form.Request does it) is to
use Element.toQueryString to get a query string for the form values, then
inject your new values, then pass that to request. From Form.Request:
var str = this.element.toQueryString().trim();
var data = $H(this.options.extraData).toQueryString();
if (str) str += "&" + data;
else str = data;
//...some other stuff, then:
this.request.send({data: str, url: this.element.get("action")});
On Wed, Feb 24, 2010 at 7:22 PM, Sanford Whiteman <
[email protected]> wrote:
> > I can add them to the url, but then I still can't access the variables
> > in PHP via $_POST.
>
> Ryan and Barry have shown you how to pass them via the query string.
>
> If you want everything to POST (which I think is a better design),
> switch to using Form.Request and you have the `extraData` option
> built-in:
>
> new Form.Request(document.id('form_id'), document.id('result_area_id'), {
> extraData: {
> forum_id: intForumId,
> topic_id: intTopicId,
> message_id: intMessageId
> }
> });
>
> -- Sandy
>
>
