//onload = function () {document.getElementById('Keuzepakket').style.display="none";}

//if ( document.readyState == 'loaded' )
//{
//	document.getElementById('Keuzepakket').style.display="none";
//}
//location.hash='365';

// <!-- Menu Div switchen	-->
function switchLayerById(layer)
{
	if (document.getElementById('l_' + layer).style.display == 'block')
	{
		document.getElementById('l_' + layer).style.display = 'none';
	}
	else
	{
		document.getElementById('l_' + layer).style.display = 'block';
	}
	return false;
}

function setFrameHeight ( height )
{
	var heightc = height + 10;
	
	if( heightc > 490 )
	{
		document.getElementById('korenFrame').height = heightc + 'px';
	}
	else
	{
		document.getElementById('korenFrame').height = 490 + 'px';		
	}
}

function setFrame ( object )
{
	resetClass();
	object.className = "select";
	return false;
}

function resetClass()
{
	var y = 0;
	var z = 0;
	var a = null;
	var li = document.getElementsByTagName("li");

	while( y < li.length )
	{
		if ( li[y].className == 'subMenu' )
		{
			a = li[y].getElementsByTagName("a");
			var z = 0;			
			while( z < a.length )
			{
				a[z].className = '';
				z++;
			}		
		}
		y++;
	}
}

function setHash ( hash )
{	
	location.hash = hash;
}

function goBack()
{
	window.history.back();
}