nav1on = new Image(); 

nav1on.src = "images/nav1_on.gif";

nav1off = new Image(); 

nav1off.src = "images/nav1.gif";



nav1_1on = new Image(); 

nav1_1on.src = "images/nav1_1_on.gif";

nav1_1off = new Image(); 

nav1_1off.src = "images/nav1_1.gif";


nav1_2on = new Image(); 

nav1_2on.src = "images/nav1_2_on.gif";

nav1_2off = new Image(); 

nav1_2off.src = "images/nav1_2.gif";



nav2on = new Image(); 

nav2on.src = "images/nav2_on.gif";

nav2off = new Image(); 

nav2off.src = "images/nav2.gif";



nav3on = new Image(); 

nav3on.src = "images/nav3_on.gif";

nav3off = new Image(); 

nav3off.src = "images/nav3.gif";



nav3_1on = new Image(); 

nav3_1on.src = "images/nav3_1_on.gif";

nav3_1off = new Image(); 

nav3_1off.src = "images/nav3_1.gif";


nav3_2on = new Image(); 

nav3_2on.src = "images/nav3_2_on.gif";

nav3_2off = new Image(); 

nav3_2off.src = "images/nav3_2.gif";



nav3_3on = new Image(); 

nav3_3on.src = "images/nav3_3_on.gif";

nav3_3off = new Image(); 

nav3_3off.src = "images/nav3_3.gif";



nav4on = new Image(); 

nav4on.src = "images/nav4_on.gif";

nav4off = new Image(); 

nav4off.src = "images/nav4.gif";


nav4_1on = new Image(); 

nav4_1on.src = "images/nav4_1_on.gif";

nav4_1off = new Image(); 

nav4_1off.src = "images/nav4_1.gif";


nav4_2on = new Image(); 

nav4_2on.src = "images/nav4_2_on.gif";

nav4_2off = new Image(); 

nav4_2off.src = "images/nav4_2.gif";


nav5on = new Image(); 

nav5on.src = "images/nav5_on.gif";

nav5off = new Image(); 

nav5off.src = "images/nav5.gif";



nav5_1on = new Image(); 

nav5_1on.src = "images/nav5_1_on.gif";

nav5_1off = new Image(); 

nav5_1off.src = "images/nav5_1.gif";


nav5_2on = new Image(); 

nav5_2on.src = "images/nav5_2_on.gif";

nav5_2off = new Image(); 

nav5_2off.src = "images/nav5_2.gif";


nav5_3on = new Image(); 

nav5_3on.src = "images/nav5_3_on.gif";

nav5_3off = new Image(); 

nav5_3off.src = "images/nav5_3.gif";



nav6on = new Image(); 

nav6on.src = "images/nav6_on.gif";

nav6off = new Image(); 

nav6off.src = "images/nav6.gif";


nav6_1on = new Image(); 

nav6_1on.src = "images/nav6_1_on.gif";

nav6_1off = new Image(); 

nav6_1off.src = "images/nav6_1.gif";



nav6_2on = new Image(); 

nav6_2on.src = "images/nav6_2_on.gif";

nav6_2off = new Image(); 

nav6_2off.src = "images/nav6_2.gif";





nv1on = new Image(); 

nv1on.src = "images/nv1_on.gif";

nv1off = new Image(); 

nv1off.src = "images/nv1.gif";



nv1_1on = new Image(); 

nv1_1on.src = "images/nv1_1_on.gif";

nv1_1off = new Image(); 

nv1_1off.src = "images/nv1_1.gif";


nv1_2on = new Image(); 

nv1_2on.src = "images/nv1_2_on.gif";

nv1_2off = new Image(); 

nv1_2off.src = "images/nv1_2.gif";



nv2on = new Image(); 

nv2on.src = "images/nv2_on.gif";

nv2off = new Image(); 

nv2off.src = "images/nv2.gif";



nv3on = new Image(); 

nv3on.src = "images/nv3_on.gif";

nv3off = new Image(); 

nv3off.src = "images/nv3.gif";


nv3_0on = new Image(); 

nv3_0on.src = "images/nav3_1_on.gif";

nv3_0off = new Image(); 

nv3_0off.src = "images/nav3_1.gif";


nv3_1on = new Image(); 

nv3_1on.src = "images/nv3_1_on.gif";

nv3_1off = new Image(); 

nv3_1off.src = "images/nv3_1.gif";


nv3_2on = new Image(); 

nv3_2on.src = "images/nv3_2_on.gif";

nv3_2off = new Image(); 

nv3_2off.src = "images/nv3_2.gif";


nv3_3on = new Image(); 

nv3_3on.src = "images/nv3_3_on.gif";

nv3_3off = new Image(); 

nv3_3off.src = "images/nv3_3.gif";


nv4on = new Image(); 

nv4on.src = "images/nv4_on.gif";

nv4off = new Image(); 

nv4off.src = "images/nv4.gif";


nv4_1on = new Image(); 

nv4_1on.src = "images/nv4_1_on.gif";

nv4_1off = new Image(); 

nv4_1off.src = "images/nv4_1.gif";


nv4_2on = new Image(); 

nv4_2on.src = "images/nv4_2_on.gif";

nv4_2off = new Image(); 

nv4_2off.src = "images/nv4_2.gif";


nv5on = new Image(); 

nv5on.src = "images/nv5_on.gif";

nv5off = new Image(); 

nv5off.src = "images/nv5.gif";



nv5_1on = new Image(); 

nv5_1on.src = "images/nv5_1_on.gif";

nv5_1off = new Image(); 

nv5_1off.src = "images/nv5_1.gif";


nv5_2on = new Image(); 

nv5_2on.src = "images/nv5_2_on.gif";

nv5_2off = new Image(); 

nv5_2off.src = "images/nv5_2.gif";


nv5_3on = new Image(); 

nv5_3on.src = "images/nv5_3_on.gif";

nv5_3off = new Image(); 

nv5_3off.src = "images/nv5_3.gif";



nv6on = new Image(); 

nv6on.src = "images/nv6_on.gif";

nv6off = new Image(); 

nv6off.src = "images/nv6.gif";


nv6_1on = new Image(); 

nv6_1on.src = "images/nv6_1_on.gif";

nv6_1off = new Image(); 

nv6_1off.src = "images/nv6_1.gif";



nv6_2on = new Image(); 

nv6_2on.src = "images/nv6_2_on.gif";

nv6_2off = new Image(); 

nv6_2off.src = "images/nv6_2.gif";


menu1on = new Image(); 

menu1on.src = "images/menu1_on.gif";

menu1off = new Image(); 

menu1off.src = "images/menu1.gif";


menu2on = new Image(); 

menu2on.src = "images/menu2_on.gif";

menu2off = new Image(); 

menu2off.src = "images/menu2.gif";


menu3on = new Image(); 

menu3on.src = "images/menu3_on.gif";

menu3off = new Image(); 

menu3off.src = "images/menu3.gif";