Someone

 function load() {
      if (GBrowserIsCompatible()) {
      
  var map = new GMap(document.getElementById("map")); 
map.addControl(new GSmallMapControl()); 
map.addControl(new GMapTypeControl()); 
var point = new GLatLng(30.355925, -87.658882); 
map.centerAndZoom(point, 6);
var marker = new GMarker(point); 
var html = "Cottages on the Greene<br>3900 County Road 12<br>Foley, AL 36535<br>(251) 980-5900"
GEvent.addListener(marker, "click", function() {
    marker.openInfoWindowHtml(html);
    });
map.addOverlay(marker); 
marker.openInfoWindowHtml(html);
      }
    }