//---- NAVIGATION 01

nav_01off=new Image();	nav_01off.src="images_nav/nav_01_deact.png";
nav_01on=new Image();	nav_01on.src="images_nav/nav_01_act.png";

nav_02off=new Image();	nav_02off.src="images_nav/nav_02_deact.png";
nav_02on=new Image();	nav_02on.src="images_nav/nav_02_act.png";

nav_03off=new Image();	nav_03off.src="images_nav/nav_03_deact.png";
nav_03on=new Image();	nav_03on.src="images_nav/nav_03_act.png";

nav_04off=new Image();	nav_04off.src="images_nav/nav_04_deact.png";
nav_04on=new Image();	nav_04on.src="images_nav/nav_04_act.png";

nav_05off=new Image();	nav_05off.src="images_nav/nav_05_deact.png";
nav_05on=new Image();	nav_05on.src="images_nav/nav_05_act.png";

nav_06off=new Image();	nav_06off.src="images_nav/nav_06_deact.png";
nav_06on=new Image();	nav_06on.src="images_nav/nav_06_act.png";