var map;
var icon0;
var newpoints = new Array();
 
function addLoadEvent(func) { 
	var oldonload = window.onload; 
	if (typeof window.onload != 'function'){ 
		window.onload = func
	} else { 
		window.onload = function() {
			oldonload();
			func();
		}
	}
}
 
addLoadEvent(loadMap);
addLoadEvent(addPoints);
 
function loadMap() {
	map = new GMap2(document.getElementById("map"));
	map.addControl(new GLargeMapControl());
	map.addControl(new GMapTypeControl());
	map.setCenter(new GLatLng( 53.701954578468325, -1.4667847752571106), 10);
	map.setMapType(G_MAP_TYPE);
 
	icon0 = new GIcon();
	icon0.image = "images/map/logo.png";
	icon0.shadow = "images/map/logoshadow.png";
	icon0.iconSize = new GSize(111, 48);
	icon0.shadowSize = new GSize(111, 48);
	icon0.iconAnchor = new GPoint(5, 48);
	icon0.infoWindowAnchor = new GPoint(9, 2);
	icon0.infoShadowAnchor = new GPoint(5, 48);
}
 
function addPoints() {
 
	newpoints[0] = new Array(53.701954578468325, -1.4667847752571106, icon0, 'images/map/logo.png', 'none'); 
 
	for(var i = 0; i < newpoints.length; i++) {
		var point = new GPoint(newpoints[i][1],newpoints[i][0]);
		var popuphtml = newpoints[i][4] ;
		var marker = createMarker(point,newpoints[i][2],popuphtml);
		map.addOverlay(marker);
	}
}
 
function createMarker(point, icon, popuphtml) {
	var popuphtml = "<div id=\"popup\">" + popuphtml + "<\/div>";
	var marker = new GMarker(point, icon);
	GEvent.addListener(marker, "", function() {
		marker.openInfoWindowHtml(popuphtml);
	});
	return marker;
}