// Rollover Script

home_off = new Image();
home_off.src = "images/nav_home_off.gif";
home_over = new Image();
home_over.src = "images/nav_home_over.gif";

about_off = new Image();
about_off.src = "images/nav_about_off.gif";
about_over = new Image();
about_over.src = "images/nav_about_over.gif";

services_off = new Image();
services_off.src = "images/nav_services_off.gif";
services_over = new Image();
services_over.src = "images/nav_services_over.gif";

methods_off = new Image();
methods_off.src = "images/nav_methods_off.gif";
methods_over = new Image();
methods_over.src = "images/nav_methods_over.gif";

blog_off = new Image();
blog_off.src = "images/nav_blog_off.gif";
blog_over = new Image();
blog_over.src = "images/nav_blog_over.gif";


function swap(){
	if (document.images){
		for (var x=0; x < swap.arguments.length; x+=2){
			document[swap.arguments[x]].src = eval(swap.arguments[x+1] + ".src");
			}
		}
	}