function Validate (obj) 
{
	if ( (obj.sender.value == '') || (obj.rec.value == '') ) {
		alert ('Bitte füllen Sie beide Namensfelder aus!');
		return false;
	}
	if ( (obj.sendermail.value == '') || (obj.recmail.value == '') ) {
		alert ('Bitte füllen Sie beide Email-Adressfelder aus!');
		return false;
	}
return true;
}

function resetGreetingCombo() 
{
	document.postcardform[0][document.postcardform[0].length-1].selected = true;
}

function ResetOwnTitle() 
{
	document.postcardform.gre.value = '';
}