function RefreshMapMarkersMenu()
{
    var BaseUrl = "css/app/Sprites/";
    var ActiveBaseUrl = "css/app/Sprites/Active/";
    $get('btnAddPoint').src = (MapMode==PathEditMode?ActiveBaseUrl:BaseUrl) + "addpoint_icon.gif";
    $get('btnBike').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="Bike"?ActiveBaseUrl:BaseUrl) + "Bike.gif";
    $get('btnExercise').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="Exercise"?ActiveBaseUrl:BaseUrl) + "Exercise.gif";
    $get('btnGym').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="Gym"?ActiveBaseUrl:BaseUrl) + "Gym.gif";
    $get('btnHike').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="Hike"?ActiveBaseUrl:BaseUrl) + "Hike.gif";
    $get('btnPark').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="Park"?ActiveBaseUrl:BaseUrl) + "Park.gif";
    $get('btnStretch').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="Stretch"?ActiveBaseUrl:BaseUrl) + "Stretch.gif";
    $get('btnSwim').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="Swim"?ActiveBaseUrl:BaseUrl) + "Swim.gif";
    $get('btnWalking').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="Walking"?ActiveBaseUrl:BaseUrl) + "Walking.gif";
    $get('btnWaterFountain').src = (MapMode==SpriteInsertMode&&SpriteTypeBeingInserted=="WaterFountain"?ActiveBaseUrl:BaseUrl) + "WaterFountain.gif";
}