//<![CDATA[
function DriveToRainbow(){
	// add simple vlaidation;
	saddr = escape(document.getElementById("Address1").value + ' ' + document.getElementById("City1").value + ', ' + document.getElementById("State1").value + ' ' + document.getElementById("Zip1").value);
	url = 'http://maps.google.com/maps?daddr=' + document.getElementById("daddr").value + '&saddr=' + saddr;
	window.open(url, 'google');
	return false;
}
//]]>