chg1 = new Image();
chg2 = new Image();
chg3 = new Image();
chg4 = new Image();
chg5 = new Image();
chg6 = new Image();
chg7 = new Image();
chg8 = new Image();

bk1 = new Image();
bk2 = new Image();
bk3 = new Image();
bk4 = new Image();
bk5 = new Image();
bk6 = new Image();
bk7 = new Image();
bk8 = new Image();

chg1.src = "home/company01.gif";
bk1.src = "home/company.gif";
chg2.src = "home/proddet01.gif";
bk2.src = "home/proddet.gif";
chg3.src = "home/pro_range01.gif";
bk3.src = "home/pro_range.gif";
chg4.src = "home/ecat01.gif";
bk4.src = "home/ecat.gif";
chg5.src = "home/jobs01.gif";
bk5.src = "home/jobs.gif";
chg6.src = "home/listclnt01.gif";
bk6.src = "home/listclnt.gif";
chg7.src = "home/enq01.gif";
bk7.src = "home/enq.gif";
chg8.src = "home/contact01.gif";
bk8.src = "home/contact.gif";