if (document.images) {


var overcold = new Image();

overcold.src = "../images/images_programs/rt_nav/nav_overview_2.gif"

var campcold = new Image();

campcold.src = "../images/images_programs/rt_nav/nav_camp_2.gif"

var collcold = new Image();

collcold.src = "../images/images_programs/rt_nav/nav_camp_coll_2.gif"

//var lilcold = new Image();
//
//lilcold.src = "../images/images_programs/rt_nav/nav_lil_2.gif"

var contcold = new Image();

contcold.src = "../images/images_programs/rt_nav/nav_cont_2.gif"

var clubcold = new Image();

clubcold.src = "../images/images_programs/rt_nav/nav_club_inv_2.gif"

var inspcold = new Image();

inspcold.src = "../images/images_programs/rt_nav/nav_insp_2.gif"

var indycold = new Image();

indycold.src = "../images/images_programs/rt_nav/nav_indy_2.gif"





var overhot = new Image();

overhot.src = "../images/images_programs/rt_nav/nav_overview_3.gif"

var camphot = new Image();

camphot.src = "../images/images_programs/rt_nav/nav_camp_3.gif"

var collhot = new Image();

collhot.src = "../images/images_programs/rt_nav/nav_camp_coll_3.gif"

//var lilhot = new Image();
//
//lilhot.src = "../images/images_programs/rt_nav/nav_lil_3.gif"

var conthot = new Image();

conthot.src = "../images/images_programs/rt_nav/nav_cont_3.gif"

var clubhot = new Image();

clubhot.src = "../images/images_programs/rt_nav/nav_club_inv_3.gif"

var insphot = new Image();

insphot.src = "../images/images_programs/rt_nav/nav_insp_3.gif"

var indyhot = new Image();

indyhot.src = "../images/images_programs/rt_nav/nav_indy_3.gif"



}
function hot(imgName) {           

	if (document.images)             
	document.images[imgName].src = eval(imgName + 'hot.src');
	}

function cold(imgName) {
	if (document.images)
	document.images[imgName].src = eval(imgName + 'cold.src');
	}