function ein_aus(ein,aus){
    document.getElementById(ein).style.display='block';
    	document.getElementById(aus).style.display='none';
}
function mouse(){
    document.getElementById('mouse').style.display='block';
}
function mouse_aus(){
    document.getElementById('mouse').style.display='none';
}

function get_node_info$(n) {
	var t="\nnodeName = "+n.nodeName;
	t+="\nnodeType = "+n.nodeType;
	t+="\nnodeValue = "+n.nodeValue;
	var nc=n.childNodes.length;
	t+="\nchildNodes.length = "+nc;
	alert(t);
	for(var i=0;i<nc;i++) {
	get_node_info$(n.childNodes[i]);
	}
	} 
var im = new Array("./layout/images/produkte/fantastic_star.png",
        "./layout/images/produkte/Impeller_ribbon_k.png",
	   "./layout/images/produkte/impeller_zanon.png");
i = 0;

function zurueck() {
if (i != 0) {
document.images.dia.src = im[i-1];
i--;
}
}
function vorwaerts() {
	
if (i != 2) {
document.images.dia.src = im[i+1];
i++;
}
}
function worldtrade(test){
	
	document.getElementById('worldtrade_default').style.display='none';
	document.getElementById('worldtrade_country').style.display='block';
	
}
function events(typ){
	
	
	document.getElementById('produkt_start').style.display='none';
	var div = document.getElementById("text_produkt").getElementsByTagName("div");
	for (var i=0; i<div.length; i++) {
		
		/*text = text + div[i].id + "\n";*/
		 if(div[i].id==typ){
			
			  Effect.Appear(typ); 
			  
		 }else{
			 document.getElementById(div[i].id).style.display='none';
		 }
	}	
	
	var divtext = document.getElementById("produkt").getElementsByTagName("div");
	for (var i=0; i<divtext.length; i++) {
		 if(divtext[i].id==typ+'_P'){
			 Effect.toggle(typ+'_P','appear',{speed:0.05, afterFinishInternal:function(){}});
			
		 }else{
			 document.getElementById(divtext[i].id).style.display='none';
		 }
	}	
	
	var divbild = document.getElementById("bildproduktneu").getElementsByTagName("div");
	for (var i=0; i<divbild.length; i++) {
		 if(divbild[i].id==typ+'_B'){
			 
			 Effect.Appear(typ+'_B'); 
		 }else{
			 document.getElementById(divbild[i].id).style.display='none';
		 }
		 
	
	}	


	


	

	
	var alterNode = document.getElementById("bgprodukt");
	alterNode.id = "bgprodukt_transparent";
	
	var alterNode = document.getElementById("bgprodukt");
   
      alterNode.id = "bgprodukt_transparent";
   
      var copieAlterNode = alterNode.clone(true);
   
      copieAlterNode.id === "ursprung" // ist true
   
      copieAlterNode.id = "neuerNode";
   
      alterNode.id === "ursprung" // ist immer noch der alte wert
   
       
   
      //nun ersetze ich den alten node in der DOM
   
      alterNode.parent.replaceChild(copieAlterNode,alterNode);
  
      // so vorsicht die variable "alterNode" zeigt immer noch auf den ursprungs Knoten !
  
      alterNode.id === "ursprung" // ist true


		
	
}

function menu(typ){
	 
	var menu = document.getElementById("headerdrive").getElementsByTagName("div");
	Effect.BlindUp('seals');
	for (var i=0; i<menu.length; i++) {
	
		 if(menu[i].id==typ){
			 Effect.toggle(typ,'slide');
			
		 }else{
			 if(menu[i].id!=''){
				Effect.BlindUp(menu[i].id);
			 }
		}
	} 
	
}

function menueuropa(typ){
	 
	 var menu = document.getElementById("europa").getElementsByTagName("div");
	 Effect.toggle(typ,'slide');
	 Effect.BlindUp('asia');
	 Effect.BlindUp('africa');
	 Effect.BlindUp('nord');
	 Effect.BlindUp('sur');
	
}

function menuasia(typ){
	 
	 var menu = document.getElementById("asia").getElementsByTagName("div");
	 Effect.toggle(typ,'slide');
	 Effect.BlindUp('europa');
	 Effect.BlindUp('africa');
	 Effect.BlindUp('nord');
	 Effect.BlindUp('sur');
	
}
function menuimpellers(typ){
	 
	var menu = document.getElementById("impellers").getElementsByTagName("div");
	var headerdrive = document.getElementById("impellers").getElementsByTagName("div");
	for (var i=0; i<headerdrive.length; i++) {
	
		 if(headerdrive[i].id==typ){
			 Effect.toggle(typ,'slide');
			
		 }else{
			 if(headerdrive[i].id!=''){
				Effect.BlindUp(headerdrive[i].id);
			 }
		}
	} 
	
	
	
	for (var i=0; i<menu.length; i++) {
	
		 if(menu[i].id==typ){
			 Effect.toggle(typ,'slide');
			
		 }else{
			 if(menu[i].id!=''){
				Effect.BlindUp(menu[i].id);
			 }
		}
	} 
}