var timer = {
	minutes : 0,
	seconds : 0,
	elm :null,
	samay : null,
	sep : ':',
	init : function(m,s,elm)
	{
		m = parseInt(m,10);
		s = parseInt(s,10);
		if(m<0 || s<0 || isNaN(m) || isNaN(s)) { alert('Invalid Values'); return; }
		this.minutes = m;
		this.seconds = s;
		this.elm = document.getElementById(elm);
		timer.start();
	},
	start : function()
	{
		this.samay = setInterval((this.doCountDown),1000);
	},
	doCountDown : function()
	{
		if(timer.seconds == 0)
		{
			if(timer.minutes == 0)
			{
				clearInterval(timer.samay);
				document.foq.submit();
				return;
			}
			else
			{
				timer.seconds=60; 
				timer.minutes--;
			}
		}
		timer.seconds--;
		timer.updateTimer(timer.minutes,timer.seconds);
	},
	updateTimer :  function(min,secs)
	{
		(this.elm).innerHTML = Math.round(100*(1-0.0625*secs)) + '% färdigt'
	}
}