//Fenster öffnen W3C tauglich
function fensterhoehe (hoehe){
	if(navigator.userAgent.indexOf('MSIE 7') !=-1)
	{
		hoehe= hoehe + screen.availHeight-document.body.offsetHeight-100;
	}
	return hoehe;
}
function fensterfunktion (url,name,hoehe,breite,menu,scroll){
	var ns = navigator.appName == "Netscape";
	if (ns){
		hoehe = hoehe + 20;
		if(parseInt(navigator.appVersion.indexOf('4.')) != -1)
			hoehe = hoehe + 20;
	}
	if(navigator.appVersion.indexOf('Mac') !=-1)
		hoehe = hoehe + 20;
	if(navigator.userAgent.indexOf('MSIE 7') !=-1)
		hoehe = hoehe + 20;
	
	var fenster=window.open(url, name, "width=" + breite + ",height=" + hoehe + ",toolbar=no,location=no,directories=no,status=no,menubar=" + menu + ",scrollbars=" + scroll + ",resizable=yes");
	fenster.focus();
}
function oeffnefenster (url,name,hoehe,breite){
	hoehe=fensterhoehe(hoehe);
	fensterfunktion(url,name,hoehe,breite,"yes","no");
}
function oeffnefensterscroll (url,name,hoehe,breite){
	hoehe=fensterhoehe(hoehe);
	fensterfunktion(url,name,hoehe,breite,"yes","yes");
}	
function oeffnefensternomenu (url,name,hoehe,breite){
	fensterfunktion(url,name,hoehe,breite,"no","yes");
}
function oeffnefensternoscroll (url,name,hoehe,breite){
	fensterfunktion(url,name,hoehe,breite,"no","no");
}
function oeffnefensternomenuscroll (url,name,hoehe,breite){
	fensterfunktion(url,name,hoehe,breite,"no","no");
}

function drucken(url,hoehe,breite){
	var popupdrucken = window.open(url,"Druckversion","width=" + breite + ",height=" + hoehe + ",toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=no,resizable=yes,left=100,top=0");
	popupdrucken.focus();
	popupdrucken.print();
	return false;
}	
function drucken2(url,hoehe,breite){
	var popupdrucken = window.open(url,"Druckversion","width=" + breite + ",height=" + hoehe + ",toolbar=no,location=no,directories=no,status=no,menubar=yes,scrollbars=no,resizable=yes,left=100,top=0");
	popupdrucken.focus();
	return false;
}	
function meldung(text){
	check = confirm(text);
	if (check== false)
	{
		return false;
	}
	else
	{
		return true;
	}
}
function praeferenz(text){
	check = alert(text);
	return false;
}
function wait(){
	var fenster=window.open("/intern/produkte/wait.htm","Warten","width=300,height=200,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes");
	fenster.focus();
	return fenster;
}
function drucken3(url,hoehe,breite){
	document.Formular.submit();	
	return true;
}

function chkFormular(){	
	senden = false;		
	firma = false;	
	if(document.getElementById("F1ArtikelNummer").value != "") {
		senden = true;
	}
	if(document.getElementById("F1Darm").value != "") {
		senden = true;
	}
	if(document.getElementById("F1Firma").value != "") {
		firma = true;
	}
	if (senden == false) {
		document.getElementById("Fehlertext").style.display = "block";
		if (firma == false) {
			document.getElementById("Firmatext").style.display = "block";
		}
		if (firma == true) {
			document.getElementById("Firmatext").style.display = "none";
		}
	}
	if (senden == true){
		document.Formular1.submit();	
	}
	return senden;	
}
function chkFormular2(){	
	senden = false;
	if(document.getElementById("F1ArtikelNummer").value != "") {
		senden = true;
	}
	if(document.getElementById("F1Darm").value != "") {
		senden = true;
	}
	if (senden == false) {
		document.getElementById("Fehlertext").style.display = "block";
	}
	if (senden == true){
		document.Formular2.submit();	
	}
	return senden;	
}