function tooltipLink( identifier )
{
    var sURL = null;
    
   
    switch( identifier )
    {
        case "boyGirl":
            sURL = "/ForYourHome/EnergyProducts/Pulse.aspx";
            break;
            
        case "houses":
            sURL = "/ForYourHome/EnergyProducts/Argos.aspx";
            break;
            
        case "plane":
            sURL = "/ForYourHome/EnergyProducts/Airmiles.aspx";
            break;

        case "trees":
            sURL = "/ForYourHome/EnergyProducts/Power2.aspx";
            break;
            
        case "letterE":
            sURL = "/Features/Feature.aspx?id=5236";
            break;
        case "letterG":
            sURL = "/Features/Feature.aspx?id=5240";
            break;
        case "letterD":
            sURL = "/Features/Feature.aspx?id=5238";
            break;
            
        case "letterH":
            sURL = "/Features/Feature.aspx?id=5242";
            break;
            
        case "dropBalloon":
            sURL = "";
            break;
        default:
            // Do Nothing...
            break;
    }
    
    if( sURL != null )
    {
        window.location.href = sURL;
    }

}