var clicked='';
window.name="main";
function init_img() {
// Verabredung
// name=p1  / Nullzustand = p1_0 / OnZustand = p1_1
// name = n10  Nullzustand = n10_0 // OnZustand = n10_1
// name = xxx  Nullzustand = xxx_0  // OnZustand = xxx_1

  p1_0 = new Image();
  p1_1 = new Image();
  p2_0 = new Image();
  p2_1 = new Image();
  p3_0 = new Image();
  p3_1 = new Image();
  p4_0 = new Image();
  p4_1 = new Image();
  p5_0 = new Image();
  p5_1 = new Image();
  p6_0 = new Image();
  p6_1 = new Image();
 
 
  

	p1_0.src   = "../pic/n1_0.gif";
	p1_1.src   = "../pic/n1_1.gif";
	p2_0.src   = "../pic/n2_0.gif";
	p2_1.src   = "../pic/n2_1.gif";
	p3_0.src   = "../pic/n3_0.gif";
	p3_1.src   = "../pic/n3_1.gif";
	p4_0.src   = "../pic/n4_0.gif";
	p4_1.src   = "../pic/n4_1.gif";
	p5_0.src   = "../pic/n5_0.gif";
	p5_1.src   = "../pic/n5_1.gif";
	p6_0.src   = "../pic/n6_0.gif";
	p6_1.src   = "../pic/n6_1.gif";
	
	

  }


function hiLite (imgDocID,imgObjName) {
  if(clicked != imgDocID)
  {
    document.images[imgDocID].src=eval(imgObjName + ".src");
  }
}

function clickPfeil (imgDocID,imgObjName) {

	if (clicked=='')
	{
		clicked = imgDocID;
		clickedObj=imgObjName;
	}

	//alert(clicked + ':' + clickedObj);
	document.images[clicked].src = eval(clicked + "_0.src");
	clicked = imgDocID;
	clickedObj = imgObjName;
	document.images[imgDocID].src = eval(imgObjName + ".src");
}
function fenster(file,breite,hoehe){
	window.open (file,"","width="+breite+",height="+hoehe+",scrollbars=no,resizable=yes");
}