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 GSmallMapControl());
map.addControl(new GMapTypeControl());
map.setCenter(new GLatLng( 39.138315701555136, 23.45752716064453), 11);
map.setMapType(G_MAP_TYPE);

icon0 = new GIcon();
icon0.image = "http://www.google.com/mapfiles/marker.png";
icon0.shadow = "http://www.google.com/mapfiles/shadow50.png";
icon0.iconSize = new GSize(20, 34);
icon0.shadowSize = new GSize(37, 34);
icon0.iconAnchor = new GPoint(9, 34);
icon0.infoWindowAnchor = new GPoint(9, 2);
icon0.infoShadowAnchor = new GPoint(18, 25);
}

function addPoints() {

newpoints[0] = new Array(39.138315701555136, 23.45752716064453, icon0, 'Plaza Hotel Skiathos', 'Plaza Hotel Skiathos:<br />37002 SKIATHOS GR<br />TEL: 24270 21971-4<br />FAX: 24270 22109');

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, "click", function() {
marker.openInfoWindowHtml(popuphtml);
});
return marker;
}