function schedule(time, divt)
{
   window.setTimeout("document.getElementById('"+divt+"').style.visibility = 'visible'", time);
}

function scheduleback(time, divt)
{
   window.setTimeout("document.getElementById('"+divt+"').style.visibility = 'hidden'", time);
}


function make_hex(r,g,b) 
{
  r = Math.round(r);
  g = Math.round(g);
  b = Math.round(b);
  r = r.toString(16); if (r.length == 1) r = '0' + r;
  g = g.toString(16); if (g.length == 1) g = '0' + g;
  b = b.toString(16); if (b.length == 1) b = '0' + b;
  return "#" + r + g + b;
}

function fade(){
  if (origr<=destr){
    origr = origr + stepr;
    origg = origg + stepg;
    origb = origb + stepb;
    div.style.backgroundColor = make_hex(origr, origg, origb);
  }
  else{
	done = true;
	clearInterval(interval);
}
}
var done = false;
var origr = 165;
var origg = 186;
var origb = 195;
var destr = 221;
var destg = 109;
var destb = 85;
var steps = 50;
var stepr = (destr - origr)/steps;
var stepg = (destg - origg)/steps;
var stepb = (destb - origb)/steps;
var div = document.getElementById('body');
//var interval = setInterval('fade()', 50);

function prepfadeback(){
origr = 165;
origg = 186;
origb = 195;
stepr = (origr-destr)/steps;
stepg = (origg-destg)/steps;
stepb = (origb-destb)/steps;
scheduleback(100,'rightball');
scheduleback(400,'leftball');
scheduleback(500,'nyp');
scheduleback(700,'essays');
scheduleback(1000,'dikt');
}

function fadeback(){
 if (destr>origr){
    destr = destr + stepr;
    destg = destg + stepg;
    destb = destb + stepb;
    div.style.backgroundColor = make_hex(destr, destg, destb);
  }
  else{
	done = true;
	window.location = 'http://www.nypoesi.net/tidsskrift/406/';
	clearInterval(interval);
	
}
}