whoweareoff = new Image();
whoweareoff.src = "images/nav_whoweare_off.gif";
whoweareover = new Image();
whoweareover.src = "images/nav_whoweare_over.gif";
whoweareon = new Image();
whoweareon.src = "images/nav_whoweare_on.gif";

whatwedooff = new Image();
whatwedooff.src = "images/nav_whatwedo_off.gif";
whatwedoover = new Image();
whatwedoover.src = "images/nav_whatwedo_over.gif";
whatwedoon = new Image();
whatwedoon.src = "images/nav_whatwedo_on.gif";

clientsoff = new Image();
clientsoff.src = "images/nav_clients_off.gif";
clientsover = new Image();
clientsover.src = "images/nav_clients_over.gif";
clientson = new Image();
clientson.src = "images/nav_clients_on.gif";

consultantsoff = new Image();
consultantsoff.src = "images/nav_consultants_off.gif";
consultantsover = new Image();
consultantsover.src = "images/nav_consultants_over.gif";
consultantson = new Image();
consultantson.src = "images/nav_consultants_on.gif";

corneroff = new Image();
corneroff.src = "images/nav_corner_off.gif";
cornerover = new Image();
cornerover.src = "images/nav_corner_over.gif";
corneron = new Image();
corneron.src = "images/nav_corner__on.gif";

ournewsoff = new Image();
ournewsoff.src = "images/nav_ournews_off.gif";
ournewsover = new Image();
ournewsover.src = "images/nav_ournews_over.gif";
ournewson = new Image();
ournewson.src = "images/nav_ournews_on.gif";

contactoff = new Image();
contactoff.src = "images/psi_contact_off.gif";
contactover = new Image();
contactover.src = "images/psi_contact_on.gif";
contacton = new Image();
contacton.src = "images/psi_contact_on.gif";

jobsoff = new Image();
jobsoff.src = "images/psi_jobs_off.gif";
jobsover = new Image();
jobsover.src = "images/psi_jobs_on.gif";

cs1off = new Image();
cs1off.src = "images/study_client_off.gif";
cs1over = new Image();
cs1over.src = "images/study_client_on.gif";

cs2off = new Image();
cs2off.src = "images/study_consultant1_off.gif";
cs2over = new Image();
cs2over.src = "images/study_consultant1_on.gif";

cs3off = new Image();
cs3off.src = "images/study_consultant2_off.gif";
cs3over = new Image();
cs3over.src = "images/study_consultant2_on.gif";

homeon = new Image();
homeon.src = "images/psi_logo.jpg";