Google maps Lat Lng aus Datenbank

//<=!=[=C=D=A=T=A=[


var customIcons = {
  ja: {
    icon: 'http://labs.google.com/ridefinder/images/mm_20_green.png',
    shadow: 'http://labs.google.com/ridefinder/images/mm_20_shadow.png'
  },
  nein: {
    icon: 'http://labs.google.com/ridefinder/images/mm_20_orange.png',
    shadow: 'http://labs.google.com/ridefinder/images/mm_20_shadow.png'
  }
};


    function load() {
      var map = new google.maps.Map(document.getElementById('map'), {
        center: new google.maps.LatLng(51.162014, 10.450573),
        zoom: 6,
        mapTypeId: 'roadmap'
      });
      var infoWindow = new google.maps.InfoWindow;


      // Change this depending on the name of your PHP file
      downloadUrl('female_de_xml.php', function(data) {
        var xml = data.responseXML;
        var markers = xml.documentElement.getElementsByTagName('marker');
        for (var i = 0; i < markers.length; i++) {
            var id = markers[i].getAttribute("id");
          var name = markers[i].getAttribute("name");
          var address = markers[i].getAttribute("address");
          var studlist = markers[i].getAttribute("studlist");
          var type = markers[i].getAttribute("type");
          var point = new google.maps.LatLng(
              parseFloat(markers[i].getAttribute("lat")),
              parseFloat(markers[i].getAttribute("lng")));


          var html = 
          "<a href='/dog.php?id=" + id + "'>" +  name + "</a>" +
          "<br/><img  src='/photo/" + id + "/" + id + ".jpg' height='70' width='' alt=''>" + 
          "<br />" +address +
          "<br />" +studlist

           ;
          var icon = customIcons[type] || {};
          var marker = new google.maps.Marker({
            map: map,
            position: point,
            icon: icon.icon,
            shadow: icon.shadow
          });
          bindInfoWindow(marker, map, infoWindow, html);
        }
      });
    }


    function bindInfoWindow(marker, map, infoWindow, html) {
      google.maps.event.addListener(marker, 'click', function() {
        infoWindow.setContent(html);
        infoWindow.open(map, marker);
      });
    }


    function downloadUrl(url, callback) {
      var request = window.ActiveXObject ?
          new ActiveXObject('Microsoft.XMLHTTP') :
          new XMLHttpRequest;


      request.onreadystatechange = function() {
        if (request.readyState == 4) {
          request.onreadystatechange = doNothing;
          callback(request, request.status);
        }
      };


      request.open('GET', url, true);
      request.send(null);
    }


    function doNothing() {}


    //]=]=>
  </script>