startList = function() 
{
 if (!document.getElementsByTagName) return;
 var anchors = document.getElementsByTagName("a");
 for (var i=0; i<anchors.length; i++) {
   var anchor = anchors[i];
   if (anchor.getAttribute("href") &&
       anchor.getAttribute("rel") == "external")
     anchor.target = "_blank";
 }
 
 
}



function openclose(actie,id,id2)
{
	if (actie == 'open')
	{
		document.getElementById(id).style.display="block";
		document.getElementById(id2).style.display="block";
	}
	else
	{
		document.getElementById(id).style.display="none";
		document.getElementById(id2).style.display="none";
	}
}

function openclose2(id)
{
	if (document.getElementById(id).style.display == 'none')
	{
		document.getElementById(id).style.display="block";
	}
	else
	{
		document.getElementById(id).style.display="none";
	}
}


  window.onload = startList;