i noticed an error in your code in that the exceptions always return the state within the range, as opposed to the correct state.

e.g 872 is within the NT range, but is actually in SA.

In Firefox Addcallback worked like a charm – in i got the message like state in the title “Object doesn’t support property or method”

Searching the web i found many tips and solutions – neither one solved my problem.

My page is set up with a neat little Ajax calls using JQuery.
So there is the solution:

Instead of filling your page with something like

$('#content').html(ajaxResponse);


use the old-fashioned way:

document.getElementById('content').innerHTML = ajaxResponse;


So the whole request / output goes like this

$.ajax({
type: "GET",
url: "myflashplayerTemplate.html"
success: function(ajaxResponse){
document.getElementById('content').innerHTML = ajaxResponse;
}
});


I hope to save someone else’s time with this one

1. Beware ActiveX reserved words, which will obviously only break IE. My problem was that I was registering a callback named ‘play’ – sure enough, a reserved word.

2. When debugging in IE7, be sure to clear the cache by going to tools>Delete Browsing History. Control F5 doesn’t clear the cache of old .swf files like in other browsers.

Great news! I just added a feature so you can mark invoices as paid as well! Looking forward to iPhone goodies coming out..

- C

Also, we’re cooking up some iPhone goodness at our labs here, so things like this just might be supported in an iPhone app in the not-so-far future!

Danny / Harvest Co-founder