var img1
img1 = new Image();
img1.src = "gfx/home2.gif";

var img2
img2 = new Image();
img2.src = "gfx/prod2.gif";

var img3
img3 = new Image();
img3.src = "gfx/contact2.gif";

var img4
img4 = new Image();
img4.src = "gfx/cjost2.gif";

var img5
img5 = new Image();
img5.src = "gfx/omfb2.gif";

var img6
img6 = new Image();
img6.src = "gfx/hywa2.gif";

var img7
img7 = new Image();
img7.src = "gfx/network2.gif";

var img8
img8 = new Image();
img8.src = "gfx/bulletins2.gif";

var img9
img9 = new Image();
img9.src = "gfx/calc2.gif";

var img10
img10 = new Image();
img10.src = "gfx/co2.gif";

var img11
img11 = new Image();
img11.src = "gfx/co2.gif";