var execute = true;
var arr_plus = new Array();
arr_plus['fr'] = "plus d'infos..";
arr_plus['nl'] = "meer hier..";
arr_plus['en'] = "more infos..";
var more_btn = '<a href="../Projets/Projets realises.php';
var more_btn_2 = '" title="follow the link">'+arr_plus[langue_abbrev]+'</a>';
var close_btn = '<INPUT type=button value="close" style="border:0; background-color:#FFFFFF;" title="close" onClick="cache();">';
/*what details need to be shown?*/
function toonDetails()
{
   execute = false;
   xmlHttp=GetXmlHttpObject();
   if (xmlHttp==null)
   {
      alert ("Browser does not support HTTP Request");
      return;
    }
    var url="data.xml";
	url=url+"?sid="+Math.random();

    xmlHttp.onreadystatechange=requestHouses;
    xmlHttp.open("GET",url,true);
    xmlHttp.send(null);
}
/*ready state of the XMLHttpRequest-object changes?*/
function requestHouses(whichHouse) {
   if (execute==true) toonDetails()
   if (xmlHttp.readyState==4) {
		if (!whichHouse) whichHouse = 0;
		if(xmlHttp.status == 200) { /*!change this value to 200 as soon as this is being put on a server*/
			//alert("whichHouse dat ik nodig heb: "+whichHouse);
			var houseDetailXML = xmlHttp.responseXML.documentElement;
			var houseAddressXML = houseDetailXML.getElementsByTagName('prNaam_'+langue_abbrev+whichHouse)[0].firstChild.data;
			var houseDescriptionXML = houseDetailXML.getElementsByTagName('plaats_'+langue_abbrev+whichHouse)[0].firstChild.data;
			var houseLink = houseDetailXML.getElementsByTagName('link'+whichHouse)[0].firstChild.data;
			if (houseLink != "nolink") {
				return '<div style="text-align:left;"><strong>'+houseAddressXML+'</strong><br>'+houseDescriptionXML+'<br>'+more_btn+'#'+houseLink+more_btn_2+'<br /><br /><div class="btn_close">'+close_btn+'</div></div>';
			} else {
				return '<div style="text-align:left;"><strong>'+houseAddressXML+'</strong><br>'+houseDescriptionXML+'<br /><br /><div class="btn_close">'+close_btn+'</div></div>';
			}
		} else {
			alert("Probleem met het request!");
		}
	}
}

/*cross browser XMLHttpRequest constructor*/
function GetXmlHttpObject()
{
    /*alert("whichHouse2: "+whichHouse)*/
    var objXMLHttp=null
    if (window.ActiveXObject)
    {
       objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
    }
    else if (window.XMLHttpRequest)
    {
       objXMLHttp=new XMLHttpRequest()
    }
    return objXMLHttp
}

function open_pop(name) {
	fenetre = window.open(name, "popup", "toolbar=no, location=no, directories=no, status=no, scrollbars=no, resizable=yes, width=100%, height=100%");
	fenetre.moveTo(0,0);
	fenetre.resizeTo(screen.availWidth,screen.availHeight)
}