nav1= new Image(); 
nav1.src="/img/nav/off/home.gif";
nav2= new Image(); 
nav2.src="/img/nav/on/home.gif";

nav3= new Image(); 
nav3.src="/img/nav/off/residential.gif";
nav4= new Image(); 
nav4.src="/img/nav/on/residential.gif";

nav5= new Image(); 
nav5.src="/img/nav/off/commercial.gif";
nav6= new Image(); 
nav6.src="/img/nav/on/commercial.gif";

nav7= new Image(); 
nav7.src="/img/nav/off/repair.gif";
nav8= new Image(); 
nav8.src="/img/nav/on/repair.gif";

nav9= new Image(); 
nav9.src="/img/nav/off/fountains.gif";
nav10= new Image(); 
nav10.src="/img/nav/on/fountains.gif";

nav11= new Image(); 
nav11.src="/img/nav/off/request_a_bid.gif";
nav12= new Image(); 
nav12.src="/img/nav/on/request_a_bid.gif";

nav13= new Image(); 
nav13.src="/img/nav/off/service_area.gif";
nav14= new Image(); 
nav14.src="/img/nav/on/service_area.gif";

nav15= new Image(); 
nav15.src="/img/nav/off/job_opps.gif";
nav16= new Image(); 
nav16.src="/img/nav/on/job_opps.gif";

nav17= new Image(); 
nav17.src="/img/nav/off/maintenence_tips.gif";
nav18= new Image(); 
nav18.src="/img/nav/on/maintenence_tips.gif";

nav19= new Image(); 
nav19.src="/img/nav/off/contact_us.gif";
nav20= new Image(); 
nav20.src="/img/nav/on/contact_us.gif";

slideShow1 = new Image();
slideShow1.src = '/img/page_headers/commercial.jpg';
slideShow2 = new Image();
slideShow2.src = '/img/page_headers/residential.jpg';
slideShow3 = new Image();
slideShow3.src = '/img/page_headers/spa.jpg';
slideShow4 = new Image();
slideShow4.src = '/img/page_headers/fountain.jpg';