<!--//
	showimgs = new Array()
	for (i=0;i<= 8 ;i++) {
		showimgs[i] = new Image()
		showimgs[i].src = "images/menu/menu" + i + "b.gif"
	}

	
function show(naam) {

	naamTemp = naam.replace("menu","");
	document.images[naam].src = showimgs[naamTemp].src
}

function hide(naam) {
	if ((naam == navselected) || (naam == "")) return;

	navselectedTemp = navselected.replace("menu",""); 
	naamTemp = naam.replace("menu","");
	document.images[naam].src = "images/menu/" + naam + ".gif"
}
	

function popup(name,width,height) {
	var w = 800;
	var h = 600;
	
	if (document.all || document.layers) {
	   w = screen.availWidth;
	   h = screen.availHeight;
	}
	
	var popW = width;
	var popH = height;
	
	var leftPos = (w-popW)/2, topPos = (h-popH)/2;
	
	if (w > 640 || h > 480) {
		window.open(name,"","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0,width=" + popW + ",height=" + popH + ",top=" + topPos + ",left=" + leftPos);
	}
}

function showPic(name,width,height) {
	var w = 800;
	var h = 600;

	if (document.all || document.layers) {
	   w = screen.availWidth;
	   h = screen.availHeight;
	}
	
	var popW = width;
	var popH = height;
	
	if ((popW == null) && (popH == null)){
		var popW = 640;
		var popH = 640;
	} 
	
	var leftPos = (w-popW)/2, topPos = (h-popH)/2;
	
	if (w > 640 || h > 480) {
		output = "<html><body topmargin='0' leftmargin='0' onload='javascript:this.focus();' onblur='javascript:self.close();'><a href='javascript:self.close();'><img src='" + name + "' height='" + popH + "' width='" + popW + "' border='0' ></a><br></body></html>";
		myWindow = window.open("about:blank","","toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width=" + popW + ",height=" + popH + ",top=" + topPos + ",left=" + leftPos);
	  	myWindow.document.open();
	    myWindow.document.write(output);
	    myWindow.document.close();
	}
}
//-->

