// JavaScript Document
    function initialize() {
      if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById("map_canvas"));
        map.setCenter(new GLatLng(51.57651946042788, 5.970355868339539), 16, G_HYBRID_MAP);
        map.addControl(new GSmallMapControl());
		map.addControl(new GMapTypeControl());
 
 
		var icon = new GIcon(G_DEFAULT_ICON);
		icon.image = "/img/googleicon_vijver.png";
		icon.shadow = "/img/trans.gif";
		icon.iconSize = new GSize(40, 43);
         function createMarker(point) {
			 
		  var contact = '<table><tr><td width="150" valign="top"><strong>Vijvercentrum Overloon</strong><br />Holthesedijk 2b<br />5825 JG Overloon</td></tr></table>';
		  
        var infoContact = '<div style="width:175px;">'+contact+'<form action=\"http://maps.google.nl/maps\" method=\"get\" target=\"_blank\"><strong>Bereken route:</strong><br /><em>voorbeeld: Prinsenstraat 11 Amsterdam</em><br /><input name=\"saddr\" type=\"text\" id=\"saddr\" /><input name=\"daddr\" type=\"hidden\" value=\"Holthesedijk 2b, 5825 JG, Overloon, Nederland\" /><br /><input name=\"submit\" type=\"submit\" value=\"Bereken\" /></form></div>'; 
			 
          // Set up our GMarkerOptions object
          markerOptions = { icon:icon };
          var marker = new GMarker(point, markerOptions);

          GEvent.addListener(marker, "click", function() {
            marker.openInfoWindowHtml(infoContact);
          });
		
		  map.openInfoWindow(map.getCenter(),infoContact);
          return marker;
        }
 
        // Add 10 markers to the map at random locations
        var bounds = map.getBounds();
        var southWest = bounds.getSouthWest();
        var northEast = bounds.getNorthEast();
        var lngSpan = northEast.lng() - southWest.lng();
        var latSpan = northEast.lat() - southWest.lat();
          var point = new GLatLng(51.57651946042788, 5.970355868339539);
		  map.addOverlay(createMarker(point));
      }
    }
		
	window.onload = function() {
		initialize();	
	}
	
	window.onunload = function() {
		GUnload();
	}	
	
	/*
	
	
	*/