//Bildertausch

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){
  //alert ("i: " + i + "param: " +a[i]);
   if ((x=MM_findObj(a[i]))!=null)
   {
	
	document.MM_sr[j++]=x; 
	if (x.parentNode.tagName == "A" || x.parentNode.tagName == "a"){
//		alert (a[i+4]);
		x.parentNode.href =  a[i+4];
		}
	if(!x.oSrc) 
		x.oSrc=x.src; 
		x.src=a[i+2];
	}
   }
}

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;
}