function checkStatus() {
   page = self.location.href;
   if (page != top.location.href) {
      top.location.href = page;
      return true;
      }
   }

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

MM_reloadPage(true);
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

function Open_Window(strLink, intWidth, intHeight)
{
	var intTop = (screen.height / 2) - (intHeight /2)
	var intLeft = (screen.width / 2) - (intWidth / 2)
	
	window.open(strLink,'KvK', 'width=' + intWidth + ',height=' + intHeight + ',top=' + intTop + ',left=' + intLeft + ',toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no');
}

function Open_Scroll_Window(strLink, intWidth, intHeight)
{
	var intTop = (screen.height / 2) - (intHeight /2)
	var intLeft = (screen.width / 2) - (intWidth / 2)
	
	window.open(strLink,'KvKscroll', 'width=' + intWidth + ',height=' + intHeight + ',top=' + intTop + ',left=' + intLeft + ',toolbar=no,location=no,status=no,menubar=no,resizable=no,scrollbars');}

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];}
}
<!-- Original: Alex Tu <boudha1@hotmail.com> -->
<!-- Web Site:  http://www.geocities.com/MadisonAvenue/4368 -->

<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->
function formHandler(form){
var URL = document.form.site.options[document.form.site.selectedIndex].value;
window.location.href = URL;
}

function triggerdiv(objField, strDivName){
	var intTeller		=	0;
	var intMaxTeller	=	objField.length;
	var intResult		=	-1;				
	if (document.getElementById){
		for (intTeller = 0; intTeller < intMaxTeller; intTeller++){
			if (objField[intTeller].checked){
				intResult	= intTeller;
				}
			}
			switch(intResult){
				case	0	:	document.getElementById(strDivName).style.display	=	"block"; break;
				default		:	document.getElementById(strDivName).style.display	=	"none"; break;
			}
	}
}

function Uitleg(strIDName){
	if (!document.getElementById) return false;
	var secretObj = document.getElementById(strIDName);
	if (secretObj.style.display == "block"){
		secretObj.style.display = "none";
	} else {
		secretObj.style.display = "block";
	}
}

function noSpam(user,domain){
	locationstring = "mailto:" + user + "@" + domain;
	window.location = locationstring;
}