var win=null;
function NewWindow(mypage,myname,w,h,scroll,pos){
	if(pos=="random"){
		LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;
		TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;
	}
	if(pos=="center"){
		LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;
	} else if((pos!="center" && pos!="random") || pos==null){
		LeftPosition=0;
		TopPosition=20
	}
	settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=yes,menubar=yes,toolbar=no,resizable=yes';
	win=window.open(mypage,myname,settings);
}

var map;
var gdir;
var geocoder = null;
var addressMarker;

function initialize() {
 if (GBrowserIsCompatible()) {      
   map = new GMap2(document.getElementById("map_canvas"));
   gdir = new GDirections(map, document.getElementById("directions"));
   GEvent.addListener(gdir, "load", onGDirectionsLoad);
   GEvent.addListener(gdir, "error", handleErrors);

   var center = new GLatLng(51.446345,3.563862);
   map.setCenter(center, 15);
   map.addOverlay(new GMarker(center));
   map.setUIToDefault();

 }
}

function setDirections(fromAddress, toAddress, locale) {
 gdir.load("from: " + fromAddress + " to: " + toAddress,
		 { "locale": locale });
}

function handleErrors(){
   alert("Route kon niet worden bepaald, probeer het nog eens.");
}

function onGDirectionsLoad(){ 

}