var map;
var allpoints;
var numcalls;
var lookup;

google.load("maps", "2");

function setmarker(point) {
 allpoints.push(point);
 ++numcalls;
 if (numcalls == 2) {
        finishload();
 }
}

function finishload() {
  bounds = new google.maps.LatLngBounds();
  for (p in allpoints) {
    if (allpoints[p]) {
        bounds.extend(allpoints[p]);
     } else {
     }
  }
  zoom = map.getBoundsZoomLevel(bounds);
  // Zoom out a small amount to show all markers complmetely
  zoom = zoom-1;
  map.setCenter(bounds.getCenter(), zoom);
  map.addControl(new GSmallZoomControl());
  // map.addControl(new GSmallMapControl());
  // map.addControl(new GMapTypeControl());

          point = lookup[7];
        if (!point) {
          alert("Warning - unable to locate address: 2440 Sand Hill Road Menlo Park, CA 94025");
        } else {
          var mark = new google.maps.Marker(point);
          map.addOverlay(mark);
          google.maps.Event.addListener(mark,'click',function(){
            // Define link to Google Maps directions with destination prefilled
            dir_link = 'contact_directions_ca.php';
                // Display office address in map info window with "Get Directions" link below
            var myhtml = "<div class=\"infowindow\">Silicon Valley Office<br />2440 Sand Hill Road, Building 2, Suite 200<br />Menlo Park, CA 94025<br /></div><div class=\"infowindow\"><a href=\""+dir_link+'" target="_blank">Get Directions</a></div>';
                this.openInfoWindowHtml(myhtml, {maxWidth:400});
          });
        }
          point = lookup[8];
        if (!point) {
          alert("Warning - unable to locate address: 601 Carlson Parkway Minnetonka, MN 55305");
        } else {
          var mark = new google.maps.Marker(point);
          map.addOverlay(mark);
          google.maps.Event.addListener(mark,'click',function(){
            // Define link to Google Maps directions with destination prefilled
            dir_link = 'contact_directions_mn.php';
                // Display office address in map info window with "Get Directions" link below
            var myhtml = "<div class=\"infowindow\">Minnesota Office<br />601 Carlson Parkway, Suite 1160<br />Minnetonka, MN 55305<br /></div><div class=\"infowindow\"><a href=\""+dir_link+'" target="_blank">Get Directions</a></div>';
                this.openInfoWindowHtml(myhtml, {maxWidth:400});
          });
        }
  }

// Call this function when the page has been loaded
function initialize() {
  //alert('initializing!');
  numcalls = 0;
  allpoints = new Array();
  lookup = new Array();
  map = new google.maps.Map2(document.getElementById("google_map"));
  var geo = new google.maps.ClientGeocoder;
  geo.getLatLng("2440 Sand Hill Road Menlo Park, CA 94025",
        function(pnt) {lookup[7] = pnt; setmarker(pnt);});
    geo.getLatLng("601 Carlson Parkway Minnetonka, MN 55305",
        function(pnt) {lookup[8] = pnt; setmarker(pnt);});
  }

google.setOnLoadCallback(initialize);