document.h = new Array();
document.rval = new Array();
for(i=1;i<5;i++) {document.rval[i] = '';}

function r_over(i, val) {
h = document.h
h[i] = -3;
if (document.images['rankbar' + i].src.indexOf("_on")==-1)
{MM_swapImage('rankbar' + i,'','rank_' + val + '.gif',0);}
}

function shrink(i, val) {
h = document.h
if (h[i] != -3) {
if (h[i] == -2) {h[i] = val;}
document.images['rankbar' + i].src = 'stem/rank_' + h[i] + '.gif';
h[i] = h[i] - 1;
if (h[i] > -1) {setTimeout('shrink(' + i + ', ' + h[i] + ')', 70);} else {h[i] = -2;}
}
}

function r_out(i, val) {
h = document.h
if (document.images['rankbar' + i].src.indexOf("_on")==-1) 
{
h[i] = -2;
setTimeout('shrink(' + i + ', ' + val + ')', 70);
}
}

function r_click(th,i, val) {
//MM_changeProp('rankbar' + i,'','src','http://www.amialookalike.com/stem/rank_' + val + '_on.gif','IMG');
// document.forms['rankfrm'].elements['rating' + (i+1)].value = val;
//document.rval[(i+1)] = val;
//document.MM_sr = null;
//	document.all['vote2'].value = val;
//	alert(val);
	document.rankfrm.vote2.value = val;
	document.rankfrm.submit();
}

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='http://www.amialookalike.com/stem/' + 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) { //v3.0
  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); 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='http://www.amialookalike.com/stem/' + a[i+2];}
}

function MM_changeProp(objName,x,theProp,theValue) { //v3.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)) eval("obj."+theProp+"='"+theValue+"'");
}

function r_submit(frm, mode) {
prob = false;
for(i=1;i<5;i++) {
document[frm].elements['rating' + i].value = document.rval[i];
if (document[frm].elements['rating'+i].value == '') prob = true;
}
if (prob) {alert('Du må fylle ut alt!');} else {
	document[frm].elements['submit_send.x'].value = mode;
	document[frm].submit();
}
}

MM_preloadImages('rank_1.gif','rank_1_on.gif','rank_2.gif','rank_2_on.gif','rank_3.gif','rank_3_on.gif','rank_4.gif','rank_4_on.gif','rank_5.gif','rank_5_on.gif','rank_6.gif','rank_6_on.gif','rank_7.gif','rank_7_on.gif','rank_8.gif','rank_8_on.gif','rank_9.gif','rank_9_on.gif','rank_10.gif','rank_10_on.gif')