image1 = new Image();
image1.src = "but_home_on.gif";
image2 = new Image();
image2.src = "but_1-3_on.gif";
image3 = new Image();
image3.src = "but_4_on.gif";
image4 = new Image();
image4.src = "but_5_on.gif";
image5 = new Image();
image5.src = "but_6-7_on.gif";
image6 = new Image();
image6.src = "but_8_on.gif";
image7 = new Image();
image7.src = "but_9_on.gif";
image8 = new Image();
image8.src = "but_10_on.gif";
image9 = new Image();
image9.src = "but_11_on.gif";
image10 = new Image();
image10.src = "but_activities_on.gif";
image11 = new Image();
image11.src = "but_reservations_on.gif";
image12 = new Image();
image12.src = "but_directions_on.gif";
image13 = new Image();
image13.src = "but_email_on.gif";