Create Google Maps

function CreatMap(address)
{
   alert(address);
   if (GBrowserIsCompatible())
   {
       var map = new GMap2(document.getElementById("map_canvas"));
       var geocoder = new GClientGeocoder();
     
       map.addControl(new GSmallMapControl());
            
       geocoder.getLatLng(address, function(point) {
           if (!point)
           {
             alert('Google Maps 可能發生問題或無法顯示該地區的地圖！'); //如果Google Maps無法顯示該地址的警示文字
           }
           else
           {
             map.setCenter(point, 13);
             var marker = new GMarker(point);
             map.addOverlay(marker);
             marker.openInfoWindowHtml(address);
           }
       });
   }
 
}