Duh!. Yup, Dan is right.
On Mar 24, 4:06 pm, "Dan Dorman" <[EMAIL PROTECTED]> wrote:
> On Mon, Mar 24, 2008 at 12:32 PM, Joey H <[EMAIL PROTECTED]> wrote:
> > I Would
> > like this code to update the value of the cust_city form field...
>
> > var ajax = new Ajax.Updater(
> > {success: 'zipResult'},
> > url,
> > {method: 'post', parameters:
> > params, onFailure: reportError}
> > );
>
> In order to update a form element's value, you'll need to use
> Ajax.Request, _not_ Ajax.Updater; the latter works on a DOM element's
> contents, that is, the HTML elements inside another HTML element. The
> value of a form element, on the other hand, is set via its "value"
> attribute.
>
> So something more like this:
>
> new Ajax.Request(url, {
> method: 'post', // not necessary (POST's the default), but I'd use GET
> parameters: params,
> onSuccess: function(transport) {
> $('cust_city').value = transport.responseText;
> },
> onFailure: reportError
>
> });
>
> :Dan
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