//fadeIn('header');
window.onload = function(){enableTooltips();}
function fadeIn(welke){
	window.onload = function(){
		$opacity(welke, 0, 100, 700);enableTooltips();
	}
	document.write('<style type="text/css">#' + welke + '{filter:alpha(opacity=0);-moz-opacity:.0;opacity:.0;}</style>');
}

function kamer(welke,verdieping){
	document.getElementById('kamerinfo'+verdieping).innerHTML = document.getElementById(welke).innerHTML;
}
function tuindeel(welke){
	document.getElementById('tuininfo').innerHTML = document.getElementById(welke).innerHTML;
}
function switchkamers(){document.getElementById('inhoud').style.display='none';document.getElementById('keuzes').style.display='block';location.hash='alle'}

function zaalkaartje(naam){
	zet('<embed src="/plattegrond.swf" flashvars="gemarkeerd=' + naam + '" width="116" height="87"/>');
}

function nn(){alert("Nog niet...")}

function zet(str){document.write(str);}

function enableTooltips(id){
var links,i,h;
if(!document.getElementById || !document.getElementsByTagName) return;
//AddCss();
h=document.createElement("span");
h.id="btc";
h.setAttribute("id","btc");
h.style.position="absolute";
document.getElementsByTagName("body")[0].appendChild(h);
if(id==null) links=document.getElementsByTagName("a");
else links=document.getElementById(id).getElementsByTagName("a");
for(i=0;i<links.length;i++){
    Prepare(links[i]);
    }
}

function Prepare(el){
var tooltip,t;
t=el.getAttribute("title");
if(t!=null && t.length>0) {
el.removeAttribute("title");
if (el.href.indexOf('topstukken') > 1) {tooltip=CreateEl("span","tooltipTop");}
else if(el.href.indexOf('slot/bewoners/belle') > 1) {tooltip=CreateEl("span","tooltipBelle");}
else {tooltip=CreateEl("span","tooltip");}
tooltip.appendChild(document.createTextNode(t));
el.tooltip=tooltip;
el.onmouseover=showTooltip;
el.onmouseout=hideTooltip;
el.onmousemove=LocateTt;
}
}

function showTooltip(e){
document.getElementById("btc").appendChild(this.tooltip);
LocateTt(e);
}

function hideTooltip(e){
var d=document.getElementById("btc");
if(d.childNodes.length>0) d.removeChild(d.firstChild);
}

function CreateEl(t,c){
var x=document.createElement(t);
x.className=c;
x.style.display="block";
return(x);
}

function LocateTt(e){
var posx=0,posy=0;
if(e==null) e=window.event;
if(e.pageX || e.pageY){
    posx=e.pageX; posy=e.pageY;
    }
else if(e.clientX || e.clientY){
    if(document.documentElement.scrollTop){
        posx=e.clientX+document.documentElement.scrollLeft;
        posy=e.clientY+document.documentElement.scrollTop;
        }
    else{
        posx=e.clientX+document.body.scrollLeft;
        posy=e.clientY+document.body.scrollTop;
        }
    }
document.getElementById("btc").style.top=(posy+10)+"px";
document.getElementById("btc").style.left=(posx-20)+"px";
}