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_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_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];}
}

var FDK_loaded=false;

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function laske(form) {
	var totalAKT = 0;
	var totalPOH = 0;
	var totalTEO = 0;
	var totalPRA = 0;
	var max = 20;

	for (var idx = 0; idx < max; idx++) {
		if (eval("document.opty.AKT[" + idx + "].checked") == true) {
    		totalAKT += 1;
		}
		if (eval("document.opty.POH[" + idx + "].checked") == true) {
			totalPOH += 1;
		}
		if (eval("document.opty.TEO[" + idx + "].checked") == true) {
			totalTEO += 1;
		}
		if (eval("document.opty.PRA[" + idx + "].checked") == true) {
			totalPRA += 1;
   		}
	}

document.opty.AKT_TULOS.value = totalAKT;
document.opty.POH_TULOS.value = totalPOH;
document.opty.TEO_TULOS.value = totalTEO;
document.opty.PRA_TULOS.value = totalPRA;

	document.graph.SetVariable("akt", document.opty.AKT_TULOS.value);
	document.graph.SetVariable("pra", document.opty.PRA_TULOS.value);
	document.graph.SetVariable("poh", document.opty.POH_TULOS.value);
	document.graph.SetVariable("teo", document.opty.TEO_TULOS.value);
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function FDK_goToFrame(ID,frameNum) {
	loc = eval("window.document."+ID);
	frameNum = (parseInt(frameNum));
	if (navigator.appName.indexOf ("Microsoft") !=-1) {
		TFrames = (parseInt(loc.TotalFrames));
	}
	else  {
		TFrames = (parseInt(loc.TotalFrames()));
	}
	if (frameNum <= TFrames) {
		if (!FDK_loaded) {
			while (!FDK_loaded) {
				if(loc.PercentLoaded() == 100)  {
					loc.GotoFrame(frameNum);
					FDK_loaded = true;
				}
			}
		}
		else  {
			loc.GotoFrame(frameNum);
		}
	}
	else {
		alert("Flash Scripting Error: The jump frame you specified is greater than the total number of fames in the Flash movie. Choose a lesser value.");
	}
}

function FDK_playFlash(ID) {
	loc = eval("window.document."+ID);
	if (!FDK_loaded) {
		while (!FDK_loaded) {
			if(loc.PercentLoaded() == 100)  {
				loc.Play();
				FDK_loaded = true;
			}
		}
	}
	else  {
		loc.Play();
	}
}
function ilmoittaudu(){
	var virhe = "";
	if(document.lomake.nimi.value == "")
		virhe = "Unohdit antaa nimesi.";
	if(virhe != "")
		alert(virhe);
	else
		document.lomake.submit();
}