// JavaScript Document
<!--

// Open (popup)venster
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

// Validatie Reactieformulier
function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.id; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+'. Hier is geen correct e-mail adres ingevuld.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+'. Hier is geen correct getal ingevuld.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' Hier is geen getal ingevuld tussen '+min+' en '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+'. Hier is niets ingevuld.\n'; }
  } if (errors) alert('De volgende fouten zijn opgetreden:\n'+errors);
  document.MM_returnValue = (errors == '');
}

// Rollovers
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

/* ----------------- */
/* ---- Gladior ---- */
/* ----------------- */

if (document.all?false:true) document.captureEvents(Event.MOUSEMOVE);

var mouseX = 0;
var mouseY = 0;

document.onmousemove = function (e) {
	if (document.all?true:false) {
		mouseX = event.clientX + document.body.scrollLeft;
		mouseY = event.clientY + document.body.scrollTop;
	} else {
		mouseX = e.pageX;
		mouseY = e.pageY;
	}
	if (mouseX < 0) mouseX = 0;
	if (mouseY < 0) mouseY = 0;
	return true;
};

function hideMenuDelay(object){
	var object = document.getElementById(object);
	if (object.style.display != 'none')
	object.timer = window.setTimeout("hideMenu('"+object.id+"')", 1000);
}

function hideMenu(id){
	var object = document.getElementById(id);
	object.style.display = 'none';
}

function abortHideMenuDelay(object){
	var object = document.getElementById(object);
	window.clearTimeout(object.timer);
}

function openMenu(menuid){
	var menu = document.getElementById(menuid);
	menu.style.top = mouseY+'px';
	menu.style.left = mouseX+'px';
	menu.style.display = "block";
	if (document.body.clientHeight - mouseY < menu.offsetHeight)
		menu.style.top = mouseY - menu.offsetHeight;
	if (document.body.clientWidth - mouseX < menu.offsetWidth)
		menu.style.left = mouseX - menu.offsetWidth;
}

// XHTML Strict zegt dat het target attribuut bij links niet meer is toegestaan.
// Deze functie voegt dit attribuut dynamisch toe, zodat het document valideerd
function setTarget(name, value) {
	for(var a = 0; a < document.links.length; a++) {
		if(document.links[a].name == name)
			document.links[a].target = value;
	}
}

// Voeg de events toe voor het menu
//		menulink = De link waarop geklikt wordt om het menu te openen (ID)
//		menuid = Het menu zelf (ID)
function initMenu(menulink, menuid){
	var menulink = document.getElementById(menulink);
	var menu = document.getElementById(menuid);
	if(window.addEventListener){ // Mozilla, Netscape, Firefox
		menulink.addEventListener('click', function(){openMenu(menuid); return false;}, false);
		menu.addEventListener('mouseover', function(){abortHideMenuDelay(menuid); return false;}, false);
		menu.addEventListener('mouseout', function(){hideMenuDelay(menuid); return false;}, false);
	} else { // IE
		menulink.attachEvent('onclick', function(){openMenu(menuid); return false;});
		menu.attachEvent('onmouseover', function(){abortHideMenuDelay(menuid); return false;});
		menu.attachEvent('onmouseout', function(){hideMenuDelay(menuid); return false;});
	}
}

//-->