<!--
window.onerror = onfout;

function onfout() {
  return true;
  }

function selectAll(formObj, isInverse)
{
   for (var i=0;i < formObj.length;i++)
   {
      var fldObj = formObj.elements[i];
      if (fldObj.type == 'checkbox')
      {
         if(isInverse)
            fldObj.checked = (fldObj.checked) ? false : true;
         else fldObj.checked = true;
       }
   }
}

function movePic(direction, directionto)
{
   var picuitleg = document.getElementById("fotouitleg"+direction).value;
   var picuitleg2 = document.getElementById("fotouitleg"+directionto).value;
   var pic = document.getElementById("foto"+direction).src;
   var pic2 =  document.getElementById("foto"+directionto).src;
   var hidden = document.getElementById("hidden_"+direction).value;
   var hidden2 = document.getElementById("hidden_"+directionto).value;
   
	document.getElementById('foto'+direction).checked=true;
	document.getElementById('foto'+directionto).checked=true;
	
	document.getElementById("fotouitleg"+directionto).value = picuitleg;
	document.getElementById("foto"+directionto).src = pic;
	document.getElementById("hidden_"+directionto).value = hidden;
	
	document.getElementById("fotouitleg"+direction).value = picuitleg2;
	document.getElementById("foto"+direction).src = pic2;
	document.getElementById("hidden_"+direction).value = hidden2;
	document.fotos.submit();
}

function getposOffset(what, offsettype){
	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	var parentEl=what.offsetParent;
		while (parentEl!=null){
			totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
			parentEl=parentEl.offsetParent;
		}
	return totaloffset;
}

var i=0;
var i=0;
timedlayer = setTimeout("", 1);
timedfold = setTimeout("", 1);
clearTimeout(timedlayer);
clearTimeout(timedfold);

function hideall() {
	document.getElementById('sub0').style.visibility='hidden';
	document.getElementById('sub1').style.visibility='hidden';
	document.getElementById('sub2').style.visibility='hidden';
	//document.getElementById('sub3').style.visibility='hidden';
	//document.getElementById('sub4').style.visibility='hidden';
} 

function showsub(element,td){
	hideall();
	if (element!='sub0'){document.getElementById('sub0').style.visibility='hidden';}
	if (element!='sub1'){document.getElementById('sub1').style.visibility='hidden';}
	if (element!='sub2'){document.getElementById('sub2').style.visibility='hidden';}
	//if (element!='sub3'){document.getElementById('sub3').style.visibility='hidden';}
	//if (element!='sub4'){document.getElementById('sub4').style.visibility='hidden';}
	
	moz = ( navigator.userAgent.indexOf( 'Gecko' )!= -1 ); 

	x=getposOffset(td,'left') + 1;
	y=getposOffset(td,'top') + 30;
	
	div=document.getElementById(element);
	div.style.left=x +'px';
	div.style.top=y +'px';
	div.style.visibility='visible';
	setTimeout("hidemenu('"+element+"')", 5000);
	clearTimeout(timedlayer);
}

function hidemenu(element){
	if (i==1){
		document.getElementById(element).style.visibility='hidden';
		i=0;
	}
	if (i==0){
		timedlayer = setTimeout("hidemenu('"+element+"')",300);
	}
	i=i + 1;
}

function hidesub(element){
	i=0;
	hidemenu(element);
	clearTimeout(timedlayer);
}

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];}}
}

// Ajax Objecten

var loadedobjects=""
var rootdomain="http://"+window.location.hostname

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)){
	document.getElementById(containerid).innerHTML=page_request.responseText;
}
}

function fotoreacties(foto, user){
	document.getElementById('Reacties').innerHTML='<p>De reacties van deze foto worden geladen.</p>';
	ajaxpage("/fotoreactie/"+foto+"/"+user+".html","Reacties");
}

//configure delay between changing messages (3000=3 seconds)
var delay=8000

var ie4=document.all

var curindex=0
var totalcontent=0

function get_total(){
if (ie4){
while (eval("document.all.content"+totalcontent))
totalcontent++
}
else{
while (document.getElementById("content"+totalcontent))
totalcontent++
}
}

function contract_all(){
for (y=0;y<totalcontent;y++){
if (ie4)
eval("document.all.content"+y).style.display="none"
else
document.getElementById("content"+y).style.display="none"
}
}

function expand_one(which){
contract_all()
if (ie4)
eval("document.all.content"+which).style.display=""
else
document.getElementById("content"+which).style.display=""
}

function rotate_content(){
get_total()
contract_all()
expand_one(curindex)
curindex=(curindex<totalcontent-1)? curindex+1: 0
setTimeout("rotate_content()",delay)
}

window.onload=rotate_content


// -->