Google Map API

<script src="http://maps.google.com/maps?file=api&amp;v=2&amp;sensor=true_or_false&amp;key=ABQIAAAAbhSGNMzRjUksg2ir5QXBmBSuFY4PPkLYN0KUXhQiBNn2v8OgMhRxPPw3o3KlXbHuAa4xpu9bHMK4xQ" type="text/javascript"></script>

<div id="map" style="width: 400px; height: 300px"></div>
 
    <script type="text/javascript">
 
    //<![CDATA[
 
 
 
    var map = new GMap(document.getElementById("map"));
 
    map.centerAndZoom(new GPoint(-83.022206, 39.998264), 3);
 
 
 
    //]]>
 
    </script>

function createInfoMarker(point, address) {
 
   var marker = new GMarker(point);
 
   GEvent.addListener(marker, "click",
 
      function() {
 
         marker.openInfoWindowHtml(address);
 
      }
 
   );
 
  return marker;
 
}
 
// Gerlach Hall
 
var point = new GPoint(-83.014734, 40.005403);
 
address = "Gerlach Hall<br />2108 Neil Avenue
 
    <br />Columbus, Ohio 43210";
 
var marker = createInfoMarker(point, address);
 
map.addOverlay(marker);