Archief - Javascript: drop down menu probleem

<script language=javaScript>
<!-- Beginning of JavaScript -

// How long shall the submenu be visible? Answer in seconds
var standstill=8

// horizontal distance from the textlink to the submenu (pixels)
var xdistance=10

// vertical distance from the textlink to the submenu (pixels)
var ydistance=20

// Do not edit the variables below
var timer
var x,y
var standstill=250*standstill
var opensubmenu
var closesubmenu
var activated=false

function initiate() {	
	if (document.all) {
		closesubmenu=eval("document.all.submenu1.style")
		activated=true
	}
	if (document.layers) {
		closesubmenu=eval("document.submenu1")
		activated=true
	}
}

function show(whatsubmenu) {
	if (activated) {	
		if (document.all) {
			closesubmenu.visibility="hidden"
			closesubmenu=eval("document.all."+whatsubmenu+".style")
			opensubmenu=eval("document.all."+whatsubmenu+".style")
			opensubmenu.posTop=y+ydistance
			opensubmenu.posLeft=x+xdistance
			opensubmenu.visibility="visible"
			timer=setTimeout("hidesubmenu()",standstill)
		}
		if (document.layers) {
			closesubmenu.visibility="hidden"
			closesubmenu=eval("document."+whatsubmenu)
			opensubmenu=eval("document."+whatsubmenu)
			opensubmenu.top=y+ydistance
			opensubmenu.left=x+xdistance
			opensubmenu.visibility="visible"
			timer=setTimeout("hidesubmenu()",standstill)
		}
	}
}

	
function hidesubmenu() {
    clearTimeout(timer)
	closesubmenu.visibility="hidden"
	opensubmenu.visibility="hidden"
}


function handlerMM(e){
	x = (document.layers) ? e.pageX : document.body.scrollLeft+event.clientX
	y = (document.layers) ? e.pageY : document.body.scrollTop+event.clientY
}

if (document.layers){
	document.captureEvents(Event.MOUSEMOVE);
}
document.onmousemove=handlerMM;
window.onload=initiate

// - End of JavaScript - -->
</script>

<DIV ID="submenu1" style="position:absolute;visibility:hidden">
<table border="1" bordercolor="#666666">
<tr>
<td bgcolor="#666666">
Beetje text<br>
Nog meer text<br>
Nog meer!<br>
</td>
</tr>
</table>
</DIV> 
<center>
<A href="" onMouseOver="show('submenu1')">Ga hier met je muis overheen</a>