if (document.images) {            
img1on = new Image();img1on.src = "images/About/informations_on.gif";img1off = new Image();img1off.src = "images/About/informations_off.gif";
img2on = new Image();img2on.src = "images/About/Contact_us_on.gif";img2off = new Image();img2off.src = "images/About/Contact_us_off.gif";
img3on = new Image();img3on.src = "images/Products/GNSR_on.gif";img3off = new Image();img3off.src = "images/Products/GNSR_off.gif";
img4on = new Image();img4on.src = "images/WebHosting/Basic_on.gif";img4off = new Image();img4off.src = "images/WebHosting/Basic_off.gif";
img5on = new Image();img5on.src = "images/WebHosting/Premium_on.gif";img5off = new Image();img5off.src = "images/WebHosting/Premium_off.gif";
img6on = new Image();img6on.src = "images/WebHosting/eCommerce_on.gif";img6off = new Image();img6off.src = "images/WebHosting/eCommerce_off.gif";

img7on = new Image();img7on.src = "images/Services/WebDesign_on.gif";img7off = new Image();img7off.src = "images/Services/WebDesign_off.gif";
img8on = new Image();img8on.src = "images/Services/Consultation_on.gif";img8off = new Image();img8off.src = "images/Services/Consultation_off.gif";
img9on = new Image();img9on.src = "images/Services/Programming_on.gif";img9off = new Image();img9off.src = "images/Services/Programming_off.gif";

}
function imgOn(imgName) { if (document.images) {document[imgName].src = eval(imgName + "on.src"); }}
function imgOff(imgName) { if (document.images) { document[imgName].src = eval(imgName + "off.src"); }}