function nzPostCodeWindow(trackingCode) {
	pageTracker._trackPageview(trackingCode);
	window.open('http://www.nzpost.co.nz/Cultures/en-NZ/OnlineTools/PostCodeFinder/APLT.htm');
	return false;
}

function nzPostCodeWindow() {
	window.open('http://www.nzpost.co.nz/Cultures/en-NZ/OnlineTools/PostCodeFinder/APLT.htm');
	return false;
}