/* NAVIGATIE */
var de_subnav = "";
var timerID = null;
var dropsubstate=false;
function muisOver(el)
{	
	
	clearTimeout(timerID);
	closeSub();
	document.getElementById(el).style.display='block';
	de_subnav = el;

}
function muisOut()
{
	timerID=setTimeout('closeSub()',150);

	
}
function closeSub()
{
	if(de_subnav!="")
	{
		document.getElementById(de_subnav).style.display='none';
	}
}
function subOver()
{
	clearTimeout(timerID);
}
function subOut()
{
	timerID=setTimeout('closeSub()',5000);
}
function subClick(el)
{
	closeSub();

}