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_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


// Focusdödare
function fixUglyIE()
{
for (a in document.links) document.links[a].onfocus = document.links[a].blur;
}
if (document.all)
{
document.onmousedown = fixUglyIE;
}

// Popup
function popup(url,name,ww,wh) { 
pl = parseInt((screen.width/2)-(ww/2)); 
pt = parseInt((screen.height/2)-(wh/2)); 
window.open(url,name,"width="+ww+",height="+wh+",left="+pl+",top="+pt+",scrollbars=no"); 
}

// Förhandsladdning av bilder
function loader(){
var dir = "/grafik/main/";
var img = new Array();
var imageContainer = new Array("meny_skolan_over.png","meny_forskolan_over.png","meny_fritids_over.png","meny_kontakt_over.png","meny_startsidan_over.png");
for(i=0; i<imageContainer.length; i++){
img[i] = new Image; img[i].src = dir + imageContainer[i];
}
}
window.document.onload = loader();