function kbacheck(nr){
  if (nr==2 && document.forms['kbaeingabe'].zu2.value.length==4){
	document.forms['kbaeingabe'].zu3.focus();
	document.forms['kbaeingabe'].zu3.select();
  }	
  if (nr==3 && document.forms['kbaeingabe'].zu3.value.length==3) {
  	document.forms['kbaeingabe'].submit();
  }
}

function popup(seite,w,h,resize) {
	var status;
	
	if (resize == '') {
		resize = false;
	}
	
	// Wenn die aufzurufende Seite gleich der aufrufenden Seite ist, passiert gar nichts!	
	if (seite!=document.URL) {
		if (resize == false) {
			status = "scrollbars=auto,resizable=no,status=no,location=no,toolbar=no,directories=no,menubar=no,copyhistory=no,width=" + w + ",height=" + h;
		} else {
			status = "scrollbars=auto,resizable=yes,status=no,location=no,toolbar=no,directories=no,menubar=no,copyhistory=no,width=" + w + ",height=" + h;
		}
		p = window.open( seite, 'pagel_popup', status);
		p.focus();
	}
	return false;
}


function change_links_set(iconid,size,width,height){
	var fpopup;
	var link;
	
	link = "file?fileID="+iconid+"&fileType=3";
	fpopup = "return popup('"+link+"',"+width+","+height+");";
		
	document.getElementById('produktbild').src='file?fileID='+iconid+'&fileType='+size;
	document.getElementById('produktlink').setAttribute('href',link);
	document.getElementById('produktlink').setAttribute('onclick',fpopup);
	return false;
}

function change_links_remove(iconid,size){
			
	document.getElementById('produktbild').src='file?fileID='+iconid+'&fileType='+size;
	document.getElementById('produktlink').removeAttribute('href');
	document.getElementById('produktlink').removeAttribute('onclick');
	return false;
}



	function make_div_clickable(div) {
		var children = div.childNodes;
		for (var i=0; i < children.length; i++) {
			var item = children.item(i);
			if (item.nodeName && item.nodeName.toLowerCase() == "a") {
				window.location.href=item.href;
			}
		}
		return false;
	}
	
	function pagel_back() {
		history.back();
		return false;
	}	
	
	function show_please_wait() {
		document.getElementById('please-wait').style.display='block';
		timerID = setTimeout("hide_please_wait()", 999999999);
	}
	
	function hide_please_wait() {
		document.getElementById('please-wait').style.display='none';
//		alert("hide");
	}	
	function showdiv(name)
	{
		if (name == 'Adresse')
		{
			document.getElementById('Adresse').style.display='block';
			document.getElementById('login').style.display='none';
		}
		else
		{
			document.getElementById('Adresse').style.display='none';
			document.getElementById('login').style.display='block';			
		}
	}
function senddata()
{
	if (!gesendet)
	{
		gesendet=true;
		show_please_wait();
		document.Bestellung.aktion.value="bestellen";
		document.Bestellung.submit();
	}
}
var wcount=0;