// JavaScript Document

window.onload = initAll; 


var xhr = false;
var xhr2 = false;
var xhr3 = false;
var xhr4 = false;
var xhr5 = false;
var timerke;
var timerke2;
var timerke3;
var timerke4;
var opstartvensterteller=0;
var vensteralpha = 0;
var vensterhoogte = 0;
var xtemp;
var ytemp;
var xbeginvenster;
var xbeginvenster;
var slepen = false;
var vensterteller = 0;
var geslecteerdnummer = 100;
var z = 10;
var AC = false;   //automatisch sluiten
var ACarray = new Array();
var ACteller = 0;
var ACi = 1;
var totaalaantalfotos = 0;
var huidigfotonummer = -1;

var disappeardelay=250 ; //menu disappear speed onMouseout (in miliseconds)
var enableanchorlink=0 ;//Enable or disable the anchor link when clicked on? (1=e, 0=d)
var hidemenu_onclick=1 ;//hide menu when user clicks within menu? (1=yes, 0=no)

/////No further editting needed

var ie5=document.all;
var ns6=document.getElementById&&!document.all;



var xmlhttp = false;
var xmlhttp2 = false;
var xmlhttp3 = false;
var xmlhttp4 = false;
//Check if we are using IE.
try {
		//If the Javascript version is greater than 5.
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		xmlhttp2 = new ActiveXObject("Msxml2.XMLHTTP");
		xmlhttp3 = new ActiveXObject("Msxml2.XMLHTTP");
		xmlhttp4 = new ActiveXObject("Msxml2.XMLHTTP");
		//alert ("You are using Microsoft Internet Explorer.");
	} 
	catch (e) 
	{
		//If not, then use the older active x object.
	try {
		//If we are using Internet Explorer.
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			xmlhttp2 = new ActiveXObject("Microsoft.XMLHTTP");
			xmlhttp3 = new ActiveXObject("Microsoft.XMLHTTP");
			xmlhttp4 = new ActiveXObject("Microsoft.XMLHTTP");
		//alert ("You are using Microsoft Internet Explorer");
		} 
	catch (E) {
		//Else we must be using a non-IE browser.
		xmlhttp = false;
		xmlhttp2 = false;
		xmlhttp3 = false;
		xmlhttp4 = false;
	}
}
//If we are using a non-IE browser, create a javascript instance of the object.
if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
xmlhttp =  new XMLHttpRequest();
xmlhttp2 = new XMLHttpRequest();
xmlhttp3 = new XMLHttpRequest();
xmlhttp4 = new XMLHttpRequest();
//alert ("You are not using Microsoft Internet Explorer");
}

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;
}

function showhide(obj, e, visible, hidden){
	if (ie5||ns6)
	  dropmenuobj.style.left=dropmenuobj.style.top=-500
	if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
	{
		obj.visibility=visible
		//alert ('lhkhj')	
	}
	else if (e.type=="click")
	obj.visibility=hidden
}

function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
	var edgeoffset=0
	if (whichedge=="rightedge")
	{
		var windowedge=ie5 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
		if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
			edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
	}
	else
	{
		var topedge=ie5 && !window.opera? iecompattest().scrollTop : window.pageYOffset
		var windowedge=ie5 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18 
		dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
		if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
			edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
			if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
				edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
		}
	}
	return edgeoffset
}

function dropdownmenu(obj, e, dropmenuID){
	if (window.event) event.cancelBubble=true
	else if (e.stopPropagation) e.stopPropagation()
	if (typeof dropmenuobj!="undefined") //hide previous menu
		dropmenuobj.style.visibility="hidden"
	clearhidemenu()
	if (ie5||ns6){
		obj.onmouseout=delayhidemenu
		dropmenuobj=document.getElementById(dropmenuID)
		if (hidemenu_onclick) dropmenuobj.onclick=function(){dropmenuobj.style.visibility='hidden'}
		dropmenuobj.onmouseover=clearhidemenu
		dropmenuobj.onmouseout=ie5? function(){ dynamichide(event)} : function(event){ dynamichide(event)}
		showhide(dropmenuobj.style, e, "visible", "hidden")
		dropmenuobj.x=getposOffset(obj, "left")
		dropmenuobj.y=getposOffset(obj, "top")
		dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
		dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight-0+"px"
	//	dropmenuobj.style.width=200+"px"
		
	}
	return clickreturnvalue()
}

function clickreturnvalue(){
	if ((ie5||ns6) && !enableanchorlink) return false
	else return true
}

function contains_ns6(a, b) {
	while (b.parentNode)
	if ((b = b.parentNode) == a)
	return true;
	return false;
}

function dynamichide(e){
	if (ie5&&!dropmenuobj.contains(e.toElement))
	delayhidemenu()
	else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
	delayhidemenu()
}

function delayhidemenu(){
	delayhide=setTimeout("dropmenuobj.style.visibility='hidden'",disappeardelay)
}

function clearhidemenu(){
	if (typeof delayhide!="undefined")
	clearTimeout(delayhide)
}




function initAll() {

    document.onselectstart = function() {return false;} // ie
  document.onmousedown = function() {return false;} // mozilla


}



function makeRequest(url,nrvenster) {
	
	if (window.XMLHttpRequest) {
        xhr = new XMLHttpRequest();
     }
     else {
        if (window.ActiveXObject) {
           try {
              xhr = new ActiveXObject ("Microsoft.XMLHTTP");
           }
           catch (e) { }
        }
     }
     if (xhr) {
        xhr.onreadystatechange = function() {showContents(nrvenster);};
        xhr.open("GET", url, true);
        xhr.send(null);
			
     }
     else {
        document.getElementById("inhoud"+nrvenster).innerHTML = "Sorry, but I couldn't createan XMLHttpRequest";
     }
}

function showContents(nrvenster) {
//	nrvenster = vensterteller;
     if (xhr.readyState == 4) {
		 
        if (xhr.status == 200) {
           var outMsg = (xhr.responseXML && xhr.responseXML.contentType== "text/xml") ? xhr.responseXML.getElementsByTagName("choices") [0].textContent: xhr.responseText;
        }
        else {
           var outMsg = "There was a problem with the request " + xhr.status;
        }
        document.getElementById("inhoud"+nrvenster).innerHTML = outMsg;
     }
	 
}


function toonvenster(x,y,breedte,hoogte,titel,inhoud,nrvenster)
{
	
	
	if (x=="") x = 0;
	if (y=="") y = 0;
	if (breedte=="") breedte = 100;
	if (hoogte=="") hoogte = 100;
	if (titel=="") titel = "Geen titel";
	if (inhoud=="") inhoud="Geen inhoud";
	
	document.getElementById("kop"+nrvenster).style.opacity =0; 
    document.getElementById("kop"+nrvenster).style.MozOpacity = 0; 
    document.getElementById("kop"+nrvenster).style.KhtmlOpacity = 0; 
    document.getElementById("kop"+nrvenster).style.filter = "alpha(opacity=" + 0 + ")";
	document.getElementById("venster"+nrvenster).style.opacity =0; 
    document.getElementById("venster"+nrvenster).style.MozOpacity = 0; 
    document.getElementById("venster"+nrvenster).style.KhtmlOpacity = 0; 
    document.getElementById("venster"+nrvenster).style.filter = "alpha(opacity=" + 0 + ")";
	document.getElementById("inhoud"+nrvenster).style.opacity =0; 
    document.getElementById("inhoud"+nrvenster).style.MozOpacity = 0; 
    document.getElementById("inhoud"+nrvenster).style.KhtmlOpacity = 0; 
    document.getElementById("inhoud"+nrvenster).style.filter = "alpha(opacity=" + 0 + ")";
	
	
	document.getElementById("kop"+nrvenster).style.left = x+10+"px";
	document.getElementById("kop"+nrvenster).style.top = y+10+"px";
	document.getElementById("kop"+nrvenster).style.width = breedte-20+"px";
	document.getElementById("kop"+nrvenster).style.height = 25+"px";
//	document.getElementById("kop"+nrvenster).onClick = 	function() { brengvensterbovenaan(nrvenster);alert("mjkmlkj");};
	document.getElementById("kop"+nrvenster).innerHTML = "<table width='100%' onMouseDown='startdrag(event,"+nrvenster+")' rel='0' onClick='brengvensterbovenaan("+nrvenster+");'><tr><td><tt class='titel'>"+titel+"</tt></td><td align='right'><img src='close.gif' onmouseover='this.src=\"closeover.gif\";' onmouseout='this.src=\"close.gif\"' class='sluiten' onclick='fadeoutvenster("+nrvenster+")'/></td></tr></table>";
	
	document.getElementById("venster"+nrvenster).style.left = x+"px";
	document.getElementById("venster"+nrvenster).style.top = y+"px";
	document.getElementById("venster"+nrvenster).style.width = breedte+"px";
	document.getElementById("venster"+nrvenster).style.height = hoogte+"px";
	document.getElementById("venster"+nrvenster).onclick= function() {brengvensterbovenaan(nrvenster);};
	
	document.getElementById("inhoud"+nrvenster).style.left = x+10+"px";
	document.getElementById("inhoud"+nrvenster).style.top = y+25+10+"px";
	document.getElementById("inhoud"+nrvenster).style.width = breedte-40+"px";
	document.getElementById("inhoud"+nrvenster).style.height = hoogte-40-25+"px";
	//document.getElementById("inhoud"+nrvenster).innerHTML = inhoud;	
	document.getElementById("inhoud"+nrvenster).onclick= function() {brengvensterbovenaan(nrvenster);};



		fadevenster(x,y,breedte,hoogte,nrvenster);


}

function fadevenster(x,y,breedte,hoogte,nrvenster)
{
	

	clearInterval(timerke);
	vensteralpha = 0;
	timerke = setInterval('fade('+x+','+y+','+breedte+','+hoogte+','+nrvenster+')', 1);	
}

function fade(x,y,breedte,hoogte,nrvenster)
{
	vensteralpha= vensteralpha + 10 ;
	//document.getElementById("inhoud").innerHTML = vensteralpha;
	
	
	var object = document.getElementById("venster"+nrvenster).style; 
    object.opacity = (vensteralpha / 100 * 0.40); 
    object.MozOpacity = (vensteralpha / 100 * 0.40); 
    object.KhtmlOpacity = (vensteralpha / 100 * 0.40); 
	object.filter = "alpha(opacity=" + (vensteralpha * 0.40) + ")"; 

	var h = (hoogte * vensteralpha  / 100);
	var t = (y + (hoogte/2) - ((hoogte/2) * vensteralpha / 100));
	var w = (breedte * vensteralpha  / 100);
	var l = (x + (breedte/2) - ((breedte/2) * vensteralpha / 100));
	
	
	object.height = h + "px";
	object.top = t + "px";
	object.width = w + "px";
	object.left = l + "px";
	
	var object = document.getElementById("inhoud"+nrvenster).style; 
    object.opacity = (vensteralpha / 100 * 0.95); 
    object.MozOpacity = (vensteralpha / 100 * 0.95); 
    object.KhtmlOpacity = (vensteralpha / 100 * 0.95); 
    object.filter = "alpha(opacity=" + (vensteralpha * 0.95) + ")";
	
	var object = document.getElementById("kop"+nrvenster).style; 
    object.opacity = (vensteralpha / 100 * 0.9); 
    object.MozOpacity = (vensteralpha / 100 * 0.9); 
    object.KhtmlOpacity = (vensteralpha / 100 * 0.9); 
    object.filter = "alpha(opacity=" + (vensteralpha * 0.9) + ")"; 	
	
	if (vensteralpha >= 100) 
	{
		clearInterval(timerke);
		versteralpha = 0;
	}
}

function fadeoutvenster(nrvenster)
{

	clearInterval(timerke);
	vensteralpha = 100;
	timerke = setInterval('fadeout('+nrvenster+')', 1);	
}

function fadeout(nrvenster)
{
	vensteralpha= vensteralpha - 100 ;
	//document.getElementById("inhoud").innerHTML = vensteralpha;
	
	
	var object = document.getElementById("venster"+nrvenster).style; 
    object.opacity = (vensteralpha / 100 * 0.4); 
    object.MozOpacity = (vensteralpha / 100 * 0.4); 
    object.KhtmlOpacity = (vensteralpha / 100 * 0.4); 
	object.filter = "alpha(opacity=" + (vensteralpha*0.4) + ")"; 

	var object = document.getElementById("inhoud"+nrvenster).style; 
    object.opacity = (vensteralpha / 100 * 0.95); 
    object.MozOpacity = (vensteralpha / 100 * 0.95); 
    object.KhtmlOpacity = (vensteralpha / 100 * 0.95); 
    object.filter = "alpha(opacity=" + (vensteralpha* 0.95) + ")";
	
	var object = document.getElementById("kop"+nrvenster).style; 
    object.opacity = (vensteralpha / 100 * 0.9); 
    object.MozOpacity = (vensteralpha / 100 * 0.9); 
    object.KhtmlOpacity = (vensteralpha / 100 * 0.9); 
    object.filter = "alpha(opacity=" + (vensteralpha *0.9) + ")"; 	
	
	if (vensteralpha <= 0) 
	{
		clearInterval(timerke);
		vensteralpha = 0;
		document.getElementById("venster"+nrvenster).style.visibility = "hidden";
		document.getElementById("inhoud"+nrvenster).style.visibility = "hidden";
		document.getElementById("kop"+nrvenster).style.visibility = "hidden";
		ACarray[nrvenster]=0;
	}
}

function startdrag(evt,nr)
{
	xtemp=evt.pageX?evt.pageX:evt.clientX;
    ytemp=evt.pageY?evt.pageY:evt.clientY;
	xbeginvenster =    parseInt(document.getElementById('kop'+nr).style.left);
	ybeginvenster =    parseInt(document.getElementById('kop'+nr).style.top);
 	slepen = true;
	//alert(nr); 
	//alert(slepen);
	geselecteerdnummer = nr;
	brengvensterbovenaan(nr);

}

function stopdrag()
{
	slepen = false;	
	var object = document.getElementById("venster"+geselecteerdnummer).style; 
    object.opacity =  0.4; 
    object.MozOpacity =  0.4;
    object.KhtmlOpacity = 0.4; 
	object.filter = "alpha(opacity=40)"; 	
	var object = document.getElementById("kop"+geselecteerdnummer).style; 
    object.opacity =  0.95; 
    object.MozOpacity =  0.95;
    object.KhtmlOpacity = 0.95; 
	object.filter = "alpha(opacity=95)"; 	 	
	var object = document.getElementById("inhoud"+geselecteerdnummer).style; 
    object.opacity =  0.9; 
    object.MozOpacity =  0.9;
    object.KhtmlOpacity = 0.9; 
	object.filter = "alpha(opacity=90)"; 	
		
}

function verplaatsen(evt)
{
	//defaultstatus= xtemp;
	if (slepen)
	{
//	x = event.x - 100;
//	y = event.y-45;
	
    mouseX=evt.pageX?evt.pageX:evt.clientX;
    mouseY=evt.pageY?evt.pageY:evt.clientY;
	
	var x =  parseInt(xbeginvenster) + parseInt(mouseX) - parseInt(xtemp);
	var y =  parseInt(ybeginvenster) + parseInt(mouseY) - parseInt(ytemp);


    document.getElementById('kop'+geselecteerdnummer).style.left=  x+"px" ;
	//mouseX-180;
    document.getElementById('kop'+geselecteerdnummer).style.top=   y+"px";
	//mouseY-45;
	
	document.getElementById("venster"+geselecteerdnummer).style.left =  x-10+"px";
	document.getElementById("venster"+geselecteerdnummer).style.top = y-10+"px";
	document.getElementById("inhoud"+geselecteerdnummer).style.left = x+"px";
	document.getElementById("inhoud"+geselecteerdnummer).style.top = y+25+"px";

	var object = document.getElementById("venster"+geselecteerdnummer).style; 
    object.opacity =  0.2; 
    object.MozOpacity =  0.2;
    object.KhtmlOpacity = 0.2; 
	object.filter = "alpha(opacity=20)"; 	
	var object = document.getElementById("kop"+geselecteerdnummer).style; 
    object.opacity =  0.5; 
    object.MozOpacity =  0.5;
    object.KhtmlOpacity = 0.5; 
	object.filter = "alpha(opacity=50)"; 		
	var object = document.getElementById("inhoud"+geselecteerdnummer).style; 
    object.opacity =  0.4; 
    object.MozOpacity =  0.4;
    object.KhtmlOpacity = 0.4; 
	object.filter = "alpha(opacity=40)"; 	
//	document.getElementById("kop").innerHTML = (xtemp);
	

}
	
}





function getvensterteller()
{
	vensterteller = vensterteller + 1;	
	return vensterteller;
}

function nieuwvenster(x,y,breedte,hoogte,titel,inhoud,webpagina)
{
	
	z = getz();
	i = getvensterteller();
	if (webpagina==""){webpagina="seo.html"};
	var kader = document.getElementById("bureaublad")	;
	ACteller = i;
	ACarray[ACteller] = 1;
	
	var newnote = document.createElement("DIV");
	newnote.setAttribute("id","kop"+i);
	newnote.setAttribute("className","inhoudkop");
	newnote.setAttribute("class", "inhoudkop");
	newnote.setAttribute("rel","i");
	newnote.style.zIndex = z+1;
	newnote.style.backgroundImage='url(titel.jpg)';
	newnote.style.borderColor="#ffffff";
	//alert (newnote.id);
//	newnote.attachEvent("onMouseDown","startdrag(event,this.rel)");
	newnote.onMouseDown = function() {alert('kjhk');};
//startdrag(event,this.rel)
//alert(newnote);
	
	var newnote2 = document.createElement("DIV");
	newnote2.setAttribute("id","venster"+i);
	newnote2.setAttribute("className","inhoud");
	newnote.setAttribute("class", "inhoud");
	newnote2.style.zIndex = z;
//	newnote2.style.background = "#523141";
	
	var newnote3 = document.createElement("DIV");
	newnote3.setAttribute("id","inhoud"+i);
	newnote3.setAttribute("className","inhoudmain");
	newnote3.setAttribute("class","inhoudmain");
	newnote3.style.zIndex = z+2;
	
//	 onmousedown="" rel="0"
	
	
	kader.appendChild(newnote);
	kader.appendChild(newnote2);
	kader.appendChild(newnote3);
	

	makeRequest(webpagina,i);
 
	//notetext = document.createTextNode();
	//newnote.appendChild(notetext);  
  
   toonvenster(x,y,breedte,hoogte,titel,inhoud,i);
  if (AC == true)
  {
	autoclosefunctie(i)  
	  
  }
}

function getz()
{
 	z = z + 3;
 	return z;
}

function brengvensterbovenaan(nrvenster)
{

	z = getz();
	document.getElementById("venster"+nrvenster).style.zIndex = z;
	document.getElementById("inhoud"+nrvenster).style.zIndex = z+2;
	document.getElementById("kop"+nrvenster).style.zIndex = z+1;	

	
	
}





function makeRequest2(url){

	if (window.XMLHttpRequest) {
        xhr2 = new XMLHttpRequest();
     }
     else {
        if (window.ActiveXObject) {
           try {
              xhr2 = new ActiveXObject ("Microsoft.XMLHTTP");
           }
           catch (e) { }
        }
     }
     if (xhr2) {
        xhr2.onreadystatechange = function() {showContents2();};
        xhr2.open("GET", url, true);
        xhr2.send(null);
			
     }
     else {
        document.getElementById("grijslinks").innerHTML = "Sorry, but I couldn't createan XMLHttpRequest";
     }
}

function showContents2() {
//	nrvenster = vensterteller;
     if (xhr2.readyState == 4) {
		 
        if (xhr2.status == 200) {
           var outMsg = (xhr2.responseXML && xhr2.responseXML.contentType== "text/xml") ? xhr2.responseXML.getElementsByTagName("choices") [0].textContent: xhr2.responseText;
        }
        else {
           var outMsg = "There was a problem with the request " + xhr2.status;
        }
        document.getElementById("grijslinks").innerHTML = outMsg;
     }
	 
}




function startup()
{
	clearInterval(timerke3);
	opstartvensterteller = 0;
	timerke3 = setInterval('openvenster()', 700);	
	
	
	
}

 function openvenster()
{
	opstartvensterteller = opstartvensterteller + 1;
	
	if (opstartvensterteller==1)
	{
		nieuwvenster(690,20,200,280,'Nieuws','','nieuws.html'); 
		
	}
	if (opstartvensterteller==2)
	{
		nieuwvenster(180,20,500,380,'Ook voor U een website','','websitevooru.html'); 
	
	}
	if (opstartvensterteller==3)
	{
		nieuwvenster(690,310,200,130,'Video Website','','video_website.html'); 
		clearInterval(timerke3);
	}
	
	
}





///////////////////////////////////////////////////////////////

xoffset=250;

yoffset=250;

handsegments=15;

clocksize=130;

 

 

hoursize=7;

minutesize=5;

secondsize=5;

markersize=10;

markernumber=12;

////////////////////////////////////////////////////////////////

 

 

function hand(type,radius,image) {

time=new Date();

if (type=="hour") {

radians=(time.getHours()/12+time.getMinutes()/720)*2*Math.PI-.5*Math.PI;

size=hoursize; }

else if (type=="minute") {

radians=(time.getMinutes()/60+time.getSeconds()/3600)*2*Math.PI-.5*Math.PI;

size=minutesize; }

else if (type=="second") {

radians=(time.getSeconds()/60)*2*Math.PI-.5*Math.PI;

size=secondsize; }

image.style.pixelLeft=radius*Math.cos(radians)+xoffset-size/2;

image.style.pixelTop =radius*Math.sin(radians)+yoffset-size/2;

}

 

 

function clock() {

for (i=0;i<=handsegments;i++) {

hand("minute",i*clocksize/handsegments,eval("minutehand"+i));

hand("second",i*clocksize/handsegments,eval("secondhand"+i));

hand("hour",i*clocksize*(3/4)/handsegments,eval("hourhand"+i));

}

setTimeout("clock()",800);

}

function autoclosefunctie(nr)
{
	
	clearInterval(timerke4);
	timerke4 = setInterval('AClose('+nr+')', 0);
}

 
function autoclose(nr)
{
	
//	if (document.getElementById("vink").style.visibility != "visible")
//	{
		
//		document.getElementById("vink").style.visibility = "visible";	
		AC = true;
		autoclosefunctie(nr);
//	}
//	else
//	{
	//		document.getElementById("vink").style.visibility = "hidden";	
	//		AC = false;
	//	
	//}
}




function AClose(alles)
{
	//alert (alles);
	if 	(alles == -1)
	{
		if (ACarray[ACi] == 1)
		{
			fadeoutvenster(ACi)
		}
		
		ACi = ACi + 1;
		if (ACi > ACteller) 
		{
			clearInterval(timerke4);
			ACi = ACi-1;
		}
		
	}
	else
	{
		if ((ACarray[ACi] == 1)&&(ACi != alles))
		{
			fadeoutvenster(ACi)
		}
		
		ACi = ACi + 1;
		if (ACi > ACteller) 
		{
			clearInterval(timerke4);
			ACi = ACi-1;
		}
		
	}
	
	
	
}


function changeCell(el) 
{ 
	cell=document.getElementsByTagName('td'); 
	for(c=0;c<cell.length;c++) { 
		cell[c].style.background="#ff0000"; 
	} 
	el.onmouseout=function() { 
		for(c=0;c<cell.length;c++) { 
		cell[c].style.background="#ffffff"; 
	} 
} 
} 



function login()
{
	
	// alert(document.getElementById('loginid').value);
	nieuwvenster(300,250,600,250,'Persoonlijke bestanden','','bestanden.php?l=' + document.getElementById('loginid').value + '&p=' + document.getElementById('paswoordid').value);

}

function bereken(aantal,aantaldagen,prijs,objectid,artikelnummer)
{
	

	//alert("nbbvcv");
	serverPage2 = "geefverhuurcoefficient.php?aantaldagen=" + aantaldagen;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				document.getElementById(objectid).innerHTML = (xmlhttp2.responseText * aantal * prijs).toFixed(2);		
			}		
	}
	xmlhttp2.send(null);
	//alert("zerz");
	inwinkelmandje("add",aantal,aantaldagen,prijs,artikelnummer);	
}


function inwinkelmandje(actie,aantal,aantaldagen,prijs,objectid,artikelnummer)
{
//	alert("nbbvcv");
		if (aantal > 0)
	{
	}
	else
	{
		alert ("Graag een juist aantal ingeven");
		return;
	}
	if (aantaldagen > 0)
	{
	}
	else
	{
		alert ("Graag een juist aantal dagen ingeven");
		return;
	}
	
	serverPage2 = "winkelmandje.php?aantaldagen=" + aantaldagen + "&aantal=" + aantal + "&prijs=" + prijs + "&artikelnummer=" + artikelnummer + "&actie=" + actie;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				document.getElementById("winkelmandje").innerHTML = (xmlhttp2.responseText);		
			}		
	}
	xmlhttp2.send(null);
//	alert(geefverhuurcoefficient);
}

function winkelmandjeledigen()
{
//	alert("nbbvcv");
	
	if (confirm ("Bent u zeker dat u uw winkelmandje wil leegmaken?") == false)
	{
		return;	
	}
	else
	{
	
	serverPage2 = "winkelmandje.php?&actie=wissen";
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				document.getElementById("winkelmandje").innerHTML = (xmlhttp2.responseText);		
			}		
	}
	xmlhttp2.send(null);
//	alert(geefverhuurcoefficient);
	}
}


function winkelmandjeitemverwijderen(onderdeel)
{
//	alert("nbbvcv");
	
	
	
	serverPage2 = "winkelmandje.php?&actie=winkelmandjeitemverwijderen&onderdeel=" + onderdeel;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				document.getElementById("winkelmandje").innerHTML = (xmlhttp2.responseText);		
			}		
	}
	xmlhttp2.send(null);
//	alert(geefverhuurcoefficient);
	
}


function registreren()
{
//	alert("nbbvcv");
	
	serverPage2 = "registreer.php";
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				document.getElementById("bestelform").innerHTML = (xmlhttp2.responseText);		
			}		
	}
	xmlhttp2.send(null);
	
	serverPage = "overzicht.php";
	xmlhttp.open("GET",serverPage);
	xmlhttp.onreadystatechange=function() {
			if (xmlhttp.readyState == 4 && xmlhttp.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				document.getElementById("winkelmandje").innerHTML = (xmlhttp.responseText);		
			}		
	}
	xmlhttp.send(null);
	
//	alert(geefverhuurcoefficient);
}

function ganaarbevestiging()
{
	if (document.getElementById('naam').value.length == 0)
	{
		alert ("gelieve een naam in te vullen");
		return;
	}
	if (document.getElementById('voornaam').value.length == 0)
	{
		alert ("gelieve een voornaam in te vullen");
		return;
	}
	if (document.getElementById('adres').value.length == 0)
	{
		alert ("gelieve een adres in te vullen");
		return;
	}
	if (document.getElementById('postcode').value.length == 0)
	{
		alert ("gelieve een postcode in te vullen");
		return;
	}
	if (document.getElementById('gemeente').value.length == 0)
	{
		alert ("gelieve een gemeente in te vullen");
		return;
	}
	if (document.getElementById('telefoon').value.length == 0 && document.getElementById('mobiel').value.length == 0)
	{
		alert ("gelieve minstens uw vast telefoonnummer of uw gsmnummer in te vullen");
		return;
	}
	if (document.getElementById('email').value.length == 0)
	{
		alert ("gelieve geldig e-mailadres in te vullen");
		return;
	}
	if (document.getElementById('begindatum').value.length == 0)
	{
		alert ("gelieve geldig begindatum in te vullen");
		return;
	}
	
	if (document.getElementById('gebruiksvoorwaarden').checked == false)
	{
		alert ("U moet zich akkoord verklaren met onze gebruiksvoorwaarden.");
		return;
	}
	
//	alert("nbbvcv");
	
	serverPage2 = "bevestig.php?naam=" + document.getElementById('naam').value + "&voornaam=" + document.getElementById('voornaam').value + "&adres=" + document.getElementById('adres').value + "&postcode=" + document.getElementById('postcode').value + "&telefoon=" + document.getElementById('telefoon').value + "&mobiel=" + document.getElementById('mobiel').value + "&email=" + document.getElementById('email').value + "&begindatum=" + document.getElementById('begindatum').value + "&opmerking="  + document.getElementById('opmerking').value;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				document.getElementById("volledigvenster").innerHTML = (xmlhttp2.responseText);		
			}		
	}
	xmlhttp2.send(null);
	
}

  



function blink(elementid){ 	colorarray = Array(			
											   '#000000',
											   '#111111',
											   '#222222',
											   '#333333',
											   '#444444',
											   '#555555',
											   '#666666',
											   '#777777',
											   '#888888',
											   '#999999',
											   '#AAAAAA',
											   '#BBBBBB',
											   '#CCCCCC',
											   '#DDDDDD',
											   '#EEEEEE',
											   '#FFFFFF'
											   ); 
	i=0; 	
	setInterval ("changecolor('"+elementid+"')",20);
}
function changecolor(x) { 	
	var x= document.getElementById(x);	
	if (x != null){		
		x.style.color = colorarray[i];		
		if (i==14){ 
			i= 0;
			colorarray = colorarray.reverse();
		}	
	}	
	i++;
}




function volgendefoto(nummer,totaalaantalfotos)
{
	huidigfotonummer = huidigfotonummer + 1;		
	if (huidigfotonummer >= totaalaantalfotos)
	{
		huidigfotonummer = -1;
	}
	//alert(huidigfotonummer);
	objectid = "itemfoto";
	serverPage2 = "geeffoto.php?nummer=" + nummer + "&huidigfotonummer=" + huidigfotonummer;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				temp = xmlhttp2.responseText;
				document.getElementById(objectid).src = temp;
				document.getElementById("fotolink").href = temp;
				//vulinfotovande(nummer);
				
		}		
	}
	xmlhttp2.send(null);
	document.getElementById("fotonrvande").innerHTML = (huidigfotonummer+2)  + " / " + (totaalaantalfotos+1); 
}


function vorigefoto(nummer,totaalaantalfotos)
{
	huidigfotonummer = huidigfotonummer - 1;		
	if (huidigfotonummer < -1)
	{
		huidigfotonummer = totaalaantalfotos - 1;
	}
	//alert(huidigfotonummer);
	objectid = "itemfoto";
	serverPage2 = "geeffoto.php?nummer=" + nummer + "&huidigfotonummer=" + huidigfotonummer;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				temp = xmlhttp2.responseText;
				document.getElementById(objectid).src = temp;
				document.getElementById("fotolink").href = temp;		
				//vulinfotovande(nummer);
				
		}		
	}
	xmlhttp2.send(null);
	document.getElementById("fotonrvande").innerHTML = (huidigfotonummer+2)  + " / " + (totaalaantalfotos+1); 
}


function volgendeinrichtingfoto(nummer,totaalaantalfotos)
{
	huidigfotonummer = huidigfotonummer + 1;		
	if (huidigfotonummer >= totaalaantalfotos)
	{
		huidigfotonummer = -1;
	}
	//alert(huidigfotonummer);
	objectid = "itemfoto";
	serverPage2 = "geefinrichtingfoto.php?nummer=" + nummer + "&huidigfotonummer=" + huidigfotonummer;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				temp = xmlhttp2.responseText;
				document.getElementById(objectid).src = temp;
				document.getElementById("fotolink").href = temp;
				//vulinfotovande(nummer);
				
		}		
	}
	xmlhttp2.send(null);
	document.getElementById("fotonrvande").innerHTML = (huidigfotonummer+2)  + " / " + (totaalaantalfotos+1); 
}


function vorigeinrichtingfoto(nummer,totaalaantalfotos)
{
	huidigfotonummer = huidigfotonummer - 1;		
	if (huidigfotonummer < -1)
	{
		huidigfotonummer = totaalaantalfotos - 1;
	}
	//alert(huidigfotonummer);
	objectid = "itemfoto";
	serverPage2 = "geefinrichtingfoto.php?nummer=" + nummer + "&huidigfotonummer=" + huidigfotonummer;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				temp = xmlhttp2.responseText;
				document.getElementById(objectid).src = temp;
				document.getElementById("fotolink").href = temp;		
				//vulinfotovande(nummer);
				
		}		
	}
	xmlhttp2.send(null);
	document.getElementById("fotonrvande").innerHTML = (huidigfotonummer+2)  + " / " + (totaalaantalfotos+1); 
}

function volgendelcfoto(nummer,totaalaantalfotos)
{
	huidigfotonummer = huidigfotonummer + 1;		
	if (huidigfotonummer >= totaalaantalfotos)
	{
		huidigfotonummer = -1;
	}
	//alert(huidigfotonummer);
	objectid = "itemfoto";
	serverPage2 = "geeflcfoto.php?nummer=" + nummer + "&huidigfotonummer=" + huidigfotonummer;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				temp = xmlhttp2.responseText;
				document.getElementById(objectid).src = temp;
				document.getElementById("fotolink").href = temp;
				//vulinfotovande(nummer);
				
		}		
	}
	xmlhttp2.send(null);
	document.getElementById("fotonrvande").innerHTML = (huidigfotonummer+2)  + " / " + (totaalaantalfotos+1); 
}


function vorigelcfoto(nummer,totaalaantalfotos)
{
	huidigfotonummer = huidigfotonummer - 1;		
	if (huidigfotonummer < -1)
	{
		huidigfotonummer = totaalaantalfotos - 1;
	}
	//alert(huidigfotonummer);
	objectid = "itemfoto";
	serverPage2 = "geeflcfoto.php?nummer=" + nummer + "&huidigfotonummer=" + huidigfotonummer;
	xmlhttp2.open("GET",serverPage2);
	xmlhttp2.onreadystatechange=function() {
			if (xmlhttp2.readyState == 4 && xmlhttp2.status == 200)
			{
				//bereken = xmlhttp2.responseText;	
				//alert("sdfsdf");
				temp = xmlhttp2.responseText;
				document.getElementById(objectid).src = temp;
				document.getElementById("fotolink").href = temp;		
				//vulinfotovande(nummer);
				
		}		
	}
	xmlhttp2.send(null);
	document.getElementById("fotonrvande").innerHTML = (huidigfotonummer+2)  + " / " + (totaalaantalfotos+1); 
}