// JavaScript Document

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

//use this, when scrolling is not necessary
function init() {
	MM_preloadImages('images_nav_de/nav_1_hl.gif','images_nav_de/nav_2_hl.gif','images_nav_de/nav_3_hl.gif','images_nav_de/nav_4_hl.gif','images_nav_de/nav_5_hl.gif','images_nav_de/nav_6_hl.gif','images_nav_de/nav_1__a.gif','images_nav_de/nav_2__a.gif','images_nav_de/nav_3__a.gif','images_nav_de/nav_4__a.gif','images_nav_de/nav_5__a.gif','images_nav_de/nav_0_hl.gif','images_nav_de/nav_1_hl__a.gif','images_nav_de/nav_2_hl__a.gif','images_nav_de/nav_3_hl__a.gif','images_nav_de/nav_4_hl__a.gif','images_nav_de/nav_5_hl__a.gif');	
}

function init2() {
	MM_preloadImages('images_nav_de/nav_1_hl.gif','images_nav_de/nav_2_hl.gif','images_nav_de/nav_3_hl.gif','images_nav_de/nav_4_hl.gif','images_nav_de/nav_5_hl.gif','images_nav_de/nav_6_hl.gif','images_nav_de/nav_1__a.gif','images_nav_de/nav_2__a.gif','images_nav_de/nav_3__a.gif','images_nav_de/nav_4__a.gif','images_nav_de/nav_5__a.gif','images_nav_de/nav_0_hl.gif','images_nav_de/nav_1_hl__a.gif','images_nav_de/nav_2_hl__a.gif','images_nav_de/nav_3_hl__a.gif','images_nav_de/nav_4_hl__a.gif','images_nav_de/nav_5_hl__a.gif');	
	scrollToCoordinates('content');
}

function scrollToCoordinates(id){
	var strCook = document.cookie;
	tmp="yPos"+id;
	if(strCook.indexOf(tmp)!=-1){
	  var intS = strCook.indexOf(tmp+"=!~");
	  var intE = strCook.indexOf("~!", intS);
	  var strPos = strCook.substring(intS+tmp.length+3,intE);
	  //alert(strPos);
	  document.getElementById(id).scrollTop = strPos;
	}
	
}
function saveScrollCoordinates(id){
	
		intY = document.getElementById(id).scrollTop;
	
	document.cookie = "yPos"+id+"=!~" + intY + "~!";
}