var linkset=new Array() 
//verander hieronder de links ( url. target en linknaam ) wil je meer hoofdmenu's, simpelweg de linkset opeenvolgend nummeren, en in het bodygedeelte d elinkset ook toevoegen ( kopieren werkt het makkelijkste ) 

linkset[2]='<div class="menuitems"><a href="medische_ethiek.html">Medische Ethiek</a></div>'
linkset[2]+='<div class="menuitems"><a href="MoreelBeraad/index.html">Moreel Beraad</a></div>'
linkset[2]+='<div class="menuitems"><a href="participatie.html">Participatie</a></div>'
linkset[2]+='<div class="menuitems"><a href="interculturaliteit.html">Interculturaliteit</a></div>'
linkset[2]+='<div class="menuitems"><a href="mge/index.html">Medische Geschiedenis</a></div>' 
linkset[2]+='<div class="menuitems"><a href="leg/index.html">Literatuur en Geneeskunde</a></div>' 
linkset[2]+='<div class="menuitems"><a href="mwp/index.html">Medische Wetenschaps- & Publiekscommunicatie</a></div>' 
linkset[2]+='<div class="menuitems"><a href="http://www.kenniscentrumhistoriezorgverzekeraars.nl/">Kenniscentrum Historie Zorgverzekeraars</a></div>'

////No need to edit beyond here 

var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1 
var ns6=document.getElementById&&!document.all 
var ns4=document.layers


function showmenu(e,which){ 

if (!document.all&&!document.getElementById&&!document.layers) 
return 

clearhidemenu() 

menuobj=ie4? document.all.popmenu : ns6? document.getElementById("popmenu") : ns4? document.popmenu : "" 
menuobj.thestyle=(ie4||ns6)? menuobj.style : menuobj 

if (ie4||ns6) 
menuobj.innerHTML=which 
else{ 
menuobj.document.write('<layer name=gui bgColor=#E6E6E6 width=165 onmouseover="clearhidemenu()" onmouseout="hidemenu()">'+which+'</layer>') 
menuobj.document.close() 
} 

menuobj.contentwidth=(ie4||ns6)? menuobj.offsetWidth : menuobj.document.gui.document.width 
menuobj.contentheight=(ie4||ns6)? menuobj.offsetHeight : menuobj.document.gui.document.height 
eventX=ie4? event.clientX : ns6? e.clientX : e.x 
eventY=ie4? event.clientY : ns6? e.clientY : e.y 

//Find out how close the mouse is to the corner of the window 
var rightedge=ie4? document.body.clientWidth-eventX : window.innerWidth-eventX 
var bottomedge=ie4? document.body.clientHeight-eventY : window.innerHeight-eventY 

//if the horizontal distance isn't enough to accomodate the width of the context menu 
if (rightedge<menuobj.contentwidth) 
//move the horizontal position of the menu to the left by it's width 
menuobj.thestyle.left=ie4? document.body.scrollLeft+eventX-menuobj.contentwidth : ns6? window.pageXOffset+eventX-menuobj.contentwidth : eventX-menuobj.contentwidth 
else 
//position the horizontal position of the menu where the mouse was clicked 
menuobj.thestyle.left=ie4? document.body.scrollLeft+eventX : ns6? window.pageXOffset+eventX : eventX 

//same concept with the vertical position 
if (bottomedge<menuobj.contentheight) 
menuobj.thestyle.top=ie4? document.body.scrollTop+eventY-menuobj.contentheight : ns6? window.pageYOffset+eventY-menuobj.contentheight : eventY-menuobj.contentheight 
else 
menuobj.thestyle.top=ie4? document.body.scrollTop+event.clientY : ns6? window.pageYOffset+eventY : eventY 
menuobj.thestyle.visibility="visible" 
return false 
} 

function contains_ns6(a, b) { 
//Determines if 1 element in contained in another- by Brainjar.com 
while (b.parentNode) 
if ((b = b.parentNode) == a) 
return true; 
return false; 
} 

function hidemenu(){ 
if (window.menuobj) 
menuobj.thestyle.visibility=(ie4||ns6)? "hidden" : "hide" 
} 

function dynamichide(e){ 
if (ie4&&!menuobj.contains(e.toElement)) 
hidemenu() 
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget)) 
hidemenu() 
} 

function delayhidemenu(){ 
if (ie4||ns6||ns4) 
delayhide=setTimeout("hidemenu()",500) 
} 

function clearhidemenu(){ 
if (window.delayhide) 
clearTimeout(delayhide) 
} 

function highlightmenu(e,state){ 
if (document.all) 
source_el=event.srcElement 
else if (document.getElementById) 
source_el=e.target 
if (source_el.className=="menuitems"){ 
source_el.id=(state=="on")? "mouseoverstyle" : "" 
} 
else{ 
while(source_el.id!="popmenu"){ 
source_el=document.getElementById? source_el.parentNode : source_el.parentElement 
if (source_el.className=="menuitems"){ 
source_el.id=(state=="on")? "mouseoverstyle" : "" 
} 
} 
} 
}