//<![CDATA[
  	function showMap(){
      var map = new GMap(document.getElementById("map"));
      map.addControl(new GLargeMapControl());
  	map.addControl(new GMapTypeControl());
      map.centerAndZoom(new GPoint(-77.174870, 39.168228), 3);
  	var point = new GPoint(parseFloat(-77.174870),parseFloat(39.168228));
      var marker = new GMarker(point);
  	var html = "<div class=addy style='width:215px\;'><strong>Heber Insurance</strong><br>18915 Earhart Court, #20<br>Gaithersburg, MD 20879<br><br><form method='GET' action='http://maps.google.com/maps' target='_blank'><span style='font-size: 10pt; color: #888'>Get directions to here from:<BR></span><input type='text'  name='saddr' size='25' class=dirbox><input type='hidden' name='daddr' value='18915 Earhart Court, Gaithersburg, MD 20879'> <input type='submit' value='Go'><input type='hidden' name='hl' value='en'></form></span></div>";
      map.addOverlay(marker);
      GEvent.addListener(marker, "click", function() {
      marker.openInfoWindowHtml(html);
    });
    }
      //]]>