function load() {
     if (GBrowserIsCompatible()) {
       var map = new GMap2(document.getElementById("map"));
       map.addControl(new GSmallMapControl());
	   map.addControl(new GMapTypeControl());
       map.setCenter(new GLatLng(53.6, 10.545), 8);
       
       var point1 = new GLatLng(53.365, 11.6064);
       var marker1 = new GMarker(point1);
       GEvent.addListener(marker1, "click", function() {
    		marker1.openInfoWindowHtml("<a href=\"neustadtglewe.html\">Neustadt-Glewe</a>");
  	   	 }
  	   );
  	   map.addOverlay(marker1);
  	   
  	   var point2 = new GLatLng(53.463, 9.84);
  	   var marker2 = new GMarker(point2);
       GEvent.addListener(marker2, "click", function() {
    		marker2.openInfoWindowHtml("<a href=\"weitere.html\">Fischbek</a>");
  	   	 }
  	   );
  	   map.addOverlay(marker2);
  	   
  	   var point3 = new GLatLng(53.1394, 10.0334);
  	   var marker3 = new GMarker(point3);
       GEvent.addListener(marker3, "click", function() {
    		marker3.openInfoWindowHtml("<a href=\"hoerpel.html\">Hoerpel</a>");
  	   	 }
  	   );
  	   map.addOverlay(marker3);
  	   
  	   var point4 = new GLatLng(53.9838, 9.5802);
  	   var marker4 = new GMarker(point4);
       GEvent.addListener(marker4, "click", function() {
    		marker4.openInfoWindowHtml("<a href=\"itzehoe.html\">Itzehoe</a>");
  	   	 }
  	   );
  	   map.addOverlay(marker4);
     }
   }