// Check to see if this browser can run the Google API
  if (GBrowserIsCompatible()) {
		document.getElementById('map').style.height = "400px";
		document.getElementById('map').style.border = "1px solid #444";
		document.getElementById('map').style.lineHeight = "1.4em";

    var gmarkers = [];
    var htmls = [];
    var to_htmls = [];
    var from_htmls = [];
    var i=0;

    // A function to create the marker and set up the event window
    function createMarker(point,name,html) {
      var marker = new PdMarker(point);
			marker.setTooltip(name);
			marker.setTooltipHiding(false);

      // The info window version with the "to here" form open
      to_htmls[i] = html + '<br>Directions: <b>To here</b> - <a href="javascript:fromhere(' + i + ')">From here</a>' +
         '<br>Start address:<form action="http://maps.google.com/maps" method="get" target="_blank">' +
         '<input type="text" SIZE=40 MAXLENGTH=40 name="saddr" id="saddr" value="" /><br>' +
         '<INPUT value="Get Directions" TYPE="SUBMIT">' +
         '<input type="hidden" name="daddr" value="' + point.lat() + ',' + point.lng() + 
                // "(" + name + ")" + 
         '"/>';
      // The info window version with the "to here" form open
      from_htmls[i] = html + '<br>Directions: <a href="javascript:tohere(' + i + ')">To here</a> - <b>From here</b>' +
         '<br>End address:<form action="http://maps.google.com/maps" method="get"" target="_blank">' +
         '<input type="text" SIZE=40 MAXLENGTH=40 name="daddr" id="daddr" value="" /><br>' +
         '<INPUT value="Get Directions" TYPE="SUBMIT">' +
         '<input type="hidden" name="saddr" value="' + point.lat() + ',' + point.lng() +
                // "(" + name + ")" + 
         '"/>';
      // The inactive version of the direction info
      html = html + '<br>Directions: <a href="javascript:tohere('+i+')">To here</a> - <a href="javascript:fromhere('+i+')">From here</a>';

      GEvent.addListener(marker, "click", function() {
        marker.openInfoWindowHtml(html);
      });
      gmarkers[i] = marker;
      htmls[i] = html;
      i++;
      return marker;
    }

    // functions that open the directions forms
    function tohere(i) {
      gmarkers[i].openInfoWindowHtml(to_htmls[i]);
    }
    function fromhere(i) {
      gmarkers[i].openInfoWindowHtml(from_htmls[i]);
    }

    // Display the map, with some controls and set the initial location 
    var map = new GMap2(document.getElementById("map"));
    map.addControl(new GLargeMapControl());
    map.addControl(new GMapTypeControl());
    map.setCenter(new GLatLng( 33.71169, -117.767987 ), 13);
  
    // Set up three markers with info windows 
  
    var point = new GLatLng( 33.686266, -117.78695);
	var marker = new createMarker(point,'Main Campus','<b>GSLC - Main Campus</b><br>4800 Irvine Center Drive<br>Irvine CA')
    map.addOverlay(marker);
		marker.showTooltip();

    	var point = new GLatLng( 33.726715, -117.754396);
		var marker = createMarker(point,'Northwood','<b>GSLC - Northwood</b><br>12025 Yale Ct.<br>Irvine, CA')
    map.addOverlay(marker);
		marker.showTooltip();
  }


  
  // display a warning if the browser was not compatible
  else {
    alert("Sorry, the Google Maps API is not compatible with this browser");
  }