function load() {
  if (GBrowserIsCompatible()) {
    map    = new GMap2(document.getElementById("map"));
    center = new GLatLng(53.560762, 9.531482);
    marker = new GMarker(center);
    map.addControl(new GSmallMapControl());
    map.addControl(new GMapTypeControl());
    map.setMapType(G_SATELLITE_MAP);
  }
}

function bildwechsel() {
    var startbild  = document.getElementById("picture");
    var startkarte = document.getElementById("map");
    if (startkarte.style.display == "none") {
        startbild.style.display = "none";
        startkarte.style.display = "block";
        map.setCenter(center, 14);
        map.addOverlay(marker);
        map.openInfoWindow(map.getCenter(),document.createTextNode("Gerätehaus"));
        map.checkResize();
    }
    else {
        startbild.style.display = "block";
        startkarte.style.display = "none";
    }
}


var msgs = new Array(
    "26.02.2010   neuer Dienstplan",
    "07.04.2010   neue Bilder",
    "11.09.2010   neue Einsätze");

var msg_url = new Array(
    "dienstplan.html",
    "bildff2010.html",
    "einsatz2010.html" );

var count=0;

function init_news_bar() {
    document.news_bar.news_bar_but.value=msgs[count];
}

function init_news_bar() {
    document.news_bar.news_bar_but.value=msgs[count];
}

function moveit(how) {
    if (how==1) {
       if (count<msgs.length-1)
          count++
       else
          count=0
       }
    else {
       if (count==0)
          count=msgs.length-1
       else
          count--
    }
    document.news_bar.news_bar_but.value=msgs[count];
}

function goURL() {
    location.href=msg_url[count];
}