// JavaScript Document

// Roll-over code
if (document.images) {
	main0on = new Image();   main0on.src = "images/nav_main_butt0b.gif";
	main0off = new Image();   main0off.src = "images/nav_main_butt0a.gif";
	
	main1on = new Image();   main1on.src = "images/nav_main_butt1b.gif";
	main1off = new Image();   main1off.src = "images/nav_main_butt1a.gif";

	main2on = new Image();   main2on.src = "images/nav_main_butt2b.gif";
	main2off = new Image();   main2off.src = "images/nav_main_butt2a.gif";
            
	main3on = new Image();   main3on.src = "images/nav_main_butt3b.gif";
	main3off = new Image();   main3off.src = "images/nav_main_butt3a.gif";

	main4on = new Image();   main4on.src = "images/nav_main_butt4b.gif";
	main4off = new Image();   main4off.src = "images/nav_main_butt4a.gif";
	
	main5on = new Image();   main5on.src = "images/nav_main_butt5b.gif";
	main5off = new Image();   main5off.src = "images/nav_main_butt5a.gif";
	
	main6on = new Image();   main6on.src = "images/nav_main_butt6b.gif";
	main6off = new Image();   main6off.src = "images/nav_main_butt6a.gif";
	
	// sub nav buttons
	sub1on = new Image();   sub1on.src = "images/nav_sub_butt1b.gif";
	sub1off = new Image();   sub1off.src = "images/nav_sub_butt1a.gif";

	sub2on = new Image();   sub2on.src = "images/nav_sub_butt2b.gif";
	sub2off = new Image();   sub2off.src = "images/nav_sub_butt2a.gif";
            
	sub3on = new Image();   sub3on.src = "images/nav_sub_butt3b.gif";
	sub3off = new Image();   sub3off.src = "images/nav_sub_butt3a.gif";

	sub4on = new Image();   sub4on.src = "images/nav_sub_butt4b.gif";
	sub4off = new Image();   sub4off.src = "images/nav_sub_butt4a.gif";
	
	sub5on = new Image();   sub5on.src = "images/nav_sub_butt5b.gif";
	sub5off = new Image();   sub5off.src = "images/nav_sub_butt5a.gif";
	
	sub6on = new Image();   sub6on.src = "images/nav_sub_butt6b.gif";
	sub6off = new Image();   sub6off.src = "images/nav_sub_butt6a.gif";
	
	function imgOn(imgName) {
		if (document.images) {
			document.images[imgName].src = eval(imgName + "on.src");       
		}
	}

	function imgOff(imgName) {
		if (document.images) {
			document.images[imgName].src = eval(imgName + "off.src");        
		}
	}
}

function newWindow(url,name,attributes) {
	var newWin = window.open(url,name,attributes);
	newWin.focus();
}