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_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)
{ //v4.0
	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 && document.getElementById) x=document.getElementById(n); return x;
}
var p;
function openPopUp(href, width)
{
    var p = window.open(href,"","width=" + width + ",height=400,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,top=5,left=5");
    if(p){p.focus();}
}
// Popup Credits
function openCredits()
{
	window.open("http://www.kora.it/credits/credits.htm","","width=250,height=157,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,top=5,left=5");
}