var browser=1;
var speed=30;
var hoehe=-200;

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];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function over(was) {
  document.getElementById(was).style.backgroundColor='#F5C867';
}

function out(was) {
  document.getElementById(was).style.backgroundColor='#FFE99D';
}

function scrollit() {
  if (document.getElementById) { browser=3; }
  else if(document.layers) { browser=2; }
  else if(document.all) { browser=1; }
  setTimeout("doscroll();",speed);
  hoehe=(-1)*document.getElementById('angebotstable').offsetHeight;
}

function doscroll() {
  if (browser==1) { x=inner.style.top; }
  else if (browser==2) { x=document.layers.inner.style.top; }
  else if (browser==3) { x=document.getElementById('inner').style.top; }
  x=parseInt(x.substring(0, (x.length-2)));

  if (x>hoehe) { x--; } else { x=164; }
  if (browser==1) { inner.style.top=x+'px'; }
  else if (browser==2) { document.layers.inner.style.top=x+'px'; }
  else if (browser==3) { document.getElementById('inner').style.top=x+'px'; }
  setTimeout("doscroll();",speed);
}