var AktivKnapp;

function visKnapp(obj,hva)
{
	if (hva=='on')
	{
	}
	obj.childNodes[0].className='menyknapp' + hva + 'start';
	obj.childNodes[1].className='menyknapp' + hva ;
	obj.childNodes[1].childNodes[0].className = 'knapp' + hva;
	obj.childNodes[2].className='menyknapp' + hva + 'end';
}

function gotoLink(urlen)
{
	var test = new String;
	var svar = new String;
	var start;
	var slutt;

	test = urlen.innerHTML;
	for (var x=0;x<=test.length-5;x++)
	{
		if (test.substring(x,x+4)=="href")
		{
			start = x+6;
			for (var i=start;i<=test.length-1;i++)
			{
				if (test.substring(i,i+1)=='"')
				{
					slutt = i;
					break;
				}
			}
			if (start>0 && slutt>0)
				svar = test.substring(start,slutt);
		}
	}
	if (svar)
		window.location.href = svar;
}