nav_fireboy_home = new Image();
nav_fireboy_home.src = "images/nav_fireboy_home_over.gif";
nav_fireboy_services = new Image();
nav_fireboy_services.src = "images/nav_fireboy_services_over.gif";
nav_fireboy_portfolio = new Image();
nav_fireboy_portfolio.src = "images/nav_fireboy_portfolio_over.gif";
nav_fireboy_contactus = new Image();
nav_fireboy_contactus.src = "images/nav_fireboy_contactus_over.gif";
fireboyemail = new Image();
fireboyemail.src = "images/fireboyemail_over.gif";
