nav_01a = new Image();
		nav_01a.src = "/images/interior/gr_int_nav_01a.gif";
		nav_01b = new Image();
		nav_01b.src = "/images/interior/gr_int_nav_01b.gif";
		
		nav_02a = new Image();
		nav_02a.src = "/images/interior/gr_int_nav_02a.gif";
		nav_02b = new Image();
		nav_02b.src = "/images/interior/gr_int_nav_02b.gif";
		
		nav_03a = new Image();
		nav_03a.src = "/images/interior/qr_int_nav_03a.gif";
		nav_03b = new Image();
		nav_03b.src = "/images/interior/qr_int_nav_03b.gif";
		
		nav_04a = new Image();
		nav_04a.src = "/images/interior/gr_int_nav_04a.gif";
		nav_04b = new Image();
		nav_04b.src = "/images/interior/gr_int_nav_04b.gif";
		
		nav_06a = new Image();
		nav_06a.src = "/images/interior/gr_int_nav_06a.gif";
		nav_06b = new Image();
		nav_06b.src = "/images/interior/gr_int_nav_06b.gif";
		
		nav_07a = new Image();
		nav_07a.src = "/images/interior/gr_int_nav_07a.gif";
		nav_07b = new Image();
		nav_07b.src = "/images/interior/gr_int_nav_07b.gif";
		
		nav_08a = new Image();
		nav_08a.src = "/images/interior/gr_int_nav_08a.gif";
		nav_08b = new Image();
		nav_08b.src = "/images/interior/gr_int_nav_08b.gif";
		
		nav_09a = new Image();
		nav_09a.src = "/images/interior/gr_int_nav_09a.gif";
		nav_09b = new Image();
		nav_09b.src = "/images/interior/gr_int_nav_09b.gif";
		
		nav_10a = new Image();
		nav_10a.src = "/images/interior/gr_int_nav_10a.gif";
		nav_10b = new Image();
		nav_10b.src = "/images/interior/gr_int_nav_10b.gif";
		
		nav_11a = new Image();
		nav_11a.src = "/images/interior/gr_int_nav_11a.gif";
		nav_11b = new Image();
		nav_11b.src = "/images/interior/gr_int_nav_11b.gif";