var hover = new Array();
var normal = new Array();

normal[0] = new Image();
normal[0].src = "/mlimages/nav/home.png";
normal[1] = new Image();
normal[1].src = "/mlimages/nav/company.png";
normal[2] = new Image();
normal[2].src = "/mlimages/nav/solutions.png";
normal[3] = new Image();
normal[3].src = "/mlimages/nav/technology.png";
normal[4] = new Image();
normal[4].src = "/mlimages/nav/support.png";
normal[5] = new Image();
normal[5].src = "/mlimages/nav/blog.png";
normal[6] = new Image();
normal[6].src = "/mlimages/nav/contact.png";

hover[0] = new Image();
hover[0].src = "/mlimages/nav/home_on.png";
hover[1] = new Image();
hover[1].src = "/mlimages/nav/company_on.png";
hover[2] = new Image();
hover[2].src = "/mlimages/nav/solutions_on.png";
hover[3] = new Image();
hover[3].src = "/mlimages/nav/technology_on.png";
hover[4] = new Image();
hover[4].src = "/mlimages/nav/support_on.png";
hover[5] = new Image();
hover[5].src = "/mlimages/nav/blog_on.png";
hover[6] = new Image();
hover[6].src = "/mlimages/nav/contact_on.png";

function swap(id, ishover)
{
	if(ishover)
		document.getElementById("nav_" + id).src = hover[id].src;
	else
		document.getElementById("nav_" + id).src = normal[id].src;
}