// <!--
function checkQuantity(mode, fieldname, msg1, msg2, msg3) {
//	alert(fieldname);
//	return;
	if (mode == 'popup') {
		var theForm = document.forms['bestellungForm'];
	} else {
		var theForm = document.forms['resultForm'];
	}
	var field = eval('theForm.'+fieldname);
	if (!checkInput(field, unescape(msg1))) {
		return false;
	}
	if (!checkNumber(field, unescape(msg2), Trim(field.value))) {
		return false;
	}
	if (field.value == 0) {
		alert(unescape(msg3));
		return false;
	}
	return true;
}

function abort() {
	self.opener.focus();
	self.close();
}
// -->