/*
	** versie				2.0
	** Aangemaakt:			29-06-2006, Pieter Wigboldus
	** Bewerkt:				29-06-2006, Pieter Wigboldus
	** Auteur:				Two Visions, Pieter Wigboldus
	** Email:				pieter@twovisions.nl
	** Omschrijving:		Two Visions site versie 2006 
	**
	** werking:				interactieve functies o.a. voor de werking van het menu
	**
	** Cpyright 2006 Two Visions. Alle rechten voorbehouden.
	*/


(function(){

	/*Use Object Detection to detect IE6*/
	var  m = document.uniqueID /*IE*/
	&& document.compatMode  /*>=IE6*/
	&& !window.XMLHttpRequest /*<=IE6*/
	&& document.execCommand ;
	
	try{
		if(!!m){
			m("BackgroundImageCache", false, true) /* = IE6 only */ 
		}
		
	}catch(oh){};
})();




function ask(url) {
  if (confirm("Weet u het zeker dat u dit wilt verwijderen?")) {
    document.location = url;
  }
}

function vulin(wat) {
	document.formulier.informatie.focus();
  	document.formulier.informatie.select();
}

var vorige=0;
var vorigeextra="";
var counter = 0;
var temp=0;
var temp2=0;
var sublayerid=0;
var subsublayerid=0;
var subvorige=10;
var subvorigeextra="sub";
var subcounter = 0;
var subtemp=0;
var subtemp2=0;
var subsubvorige=10;
var subsubvorigeextra="sub";
var subsubcounter = 0;
var subsubtemp=0;
var subsubtemp2=0;

function showLayer(layerid,tree) {
	
var layer = document.getElementById("item"+layerid);
layer.style.display = "block";
var layer = document.getElementById("a"+layerid);
layer.style.color = "#FFFFFF";

killClock(tree);
	if(vorige!=layerid) {
		hideLayer(vorige);	 
		vorige=layerid;
	}
}

function hideAll() {

	if(vorige) {
	var layer = document.getElementById("item"+vorige);
	layer.style.display = "none";
	
	var layer = document.getElementById("a"+vorige);
	layer.style.borderBottom = "0px solid #FFFFFF";
	}
}
    
function killClock(tree){
	clearTimeout(temp);
	clearTimeout(temp2);
}

function hideLayerDelay(layerid,time) {
	temp2=counter;
	tijd=time;
	for(a=0; a<10; a++) {
		elm=document.getElementById("uitklap"+a);
		if(elm) {
			elm.style.display="none";
		}
	}
	counter=setTimeout("hideLayer('"+layerid+"')",tijd);
	temp=counter;
}

function hideLayer(layerid) {
	if(document.getElementById(layerid)) {
		var layer = document.getElementById(layerid);
		layer.style.display = "none";
	}
}


function openNewWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function possub(deze,uitklap) {
	if(counter) {
		clearTimeout(counter);
	}
	if(deze!="") {
		p1l=deze.offsetLeft;
		p1t=deze.offsetTop;
		p1h=deze.offsetHeight;
	}
	elm=document.getElementById(uitklap);
	//alert(p1l+"x"+p1t+"x"+p1h);
	if(elm) {
		p2l=elm.offsetLeft;
		p2t=elm.offsetTop;
		//alert(p2l+"x"+p2t);
		if(uitklap=="uitklap5") {
		elm.style.left="-86px";
		} else {
		elm.style.left="0px";
		}
		elm.style.top=(p1h-2)+"px";
		elm.style.display="block";
	}
}

function closesub(deze) {
	
	elm=document.getElementById(deze);
	if(elm) {
		elm.style.display="none";
	}
}