/* navigation off */
var homeoff = new Image();homeoff.src = "images/nav/home.gif";
var abo1off = new Image();abo1off.src = "images/nav/about.gif";
var servoff = new Image();servoff.src = "images/nav/services.gif";
var clieoff = new Image();clieoff.src = "images/nav/clients.gif"
var studoff = new Image();studoff.src = "images/nav/casestudies.gif"
var buzzoff = new Image();buzzoff.src = "images/nav/buzz.gif"
var contoff = new Image();contoff.src = "images/nav/contact.gif"

/* sub-navigation off */
var abouoff = new Image();abouoff.src = "images/subnav/about.gif";
var andyoff = new Image();andyoff.src = "images/subnav/andrew.gif";
var teamoff = new Image();teamoff.src = "images/subnav/team.gif";
var faveoff = new Image();faveoff.src = "images/subnav/favorites.gif";
var ser1off = new Image();ser1off.src = "images/subnav/services.gif";
var foodoff = new Image();foodoff.src = "images/subnav/food.gif";
var cli1off = new Image();cli1off.src = "images/subnav/clients.gif";
var con1off = new Image();con1off.src = "images/subnav/contact.gif";
var mailoff = new Image();mailoff.src = "images/subnav/mailinglist.gif";
var caseoff = new Image();caseoff.src = "images/subnav/casestudies.gif";
var buz1off = new Image();buz1off.src = "images/subnav/buzz.gif";

/* navigation on */
var homeon = new Image();homeon.src = "images/nav/home_over.gif";
var abo1on = new Image();abo1on.src = "images/nav/about_over.gif";
var servon = new Image();servon.src = "images/nav/services_over.gif";
var clieon = new Image();clieon.src = "images/nav/clients_over.gif";
var studon = new Image();studon.src = "images/nav/casestudies_over.gif";
var buzzon = new Image();buzzon.src = "images/nav/buzz_over.gif";
var conton = new Image();conton.src = "images/nav/contact_over.gif";

/* sub-naviagation on */
var abouon = new Image();abouon.src = "images/subnav/about_over.gif";
var andyon = new Image();andyon.src = "images/subnav/andrew_over.gif";
var teamon = new Image();teamon.src = "images/subnav/team_over.gif";
var faveon = new Image();faveon.src = "images/subnav/favorites_over.gif";
var ser1on = new Image();ser1on.src = "images/subnav/services_over.gif";
var foodon = new Image();foodon.src = "images/subnav/food_over.gif";
var cli1on = new Image();cli1on.src = "images/subnav/clients_over.gif";
var con1on = new Image();con1on.src = "images/subnav/contact_over.gif";
var mailon = new Image();mailon.src = "images/subnav/mailinglist_over.gif";
var caseon = new Image();caseon.src = "images/subnav/casestudies_over.gif";
var buz1on = new Image();buz1on.src = "images/subnav/buzz_over.gif";