if (document.images) {


	var go_on = new Image(); go_on.src = "../img/go_over.jpg";
	var go_off = new Image(); go_off.src = "../img/go.jpg";
	var aboutus_on = new Image(); aboutus_on.src = "../img/aboutus_on.gif";
	var aboutus_off = new Image(); aboutus_off.src = "../img/aboutus_off.gif";
	var contactus_on = new Image(); contactus_on.src = "../img/contactus_on.gif";
	var contactus_off = new Image(); contactus_off.src = "../img/contactus_off.gif";
	var subscribe_on = new Image(); subscribe_on.src = "../img/subscriberservices_on.gif";
	var subscribe_off = new Image(); subscribe_off.src = "../img/subscriberservices_off.gif";
	var links_on = new Image(); links_on.src = "../img/relatedlinks_on.gif";
	var links_off = new Image(); links_off.src = "../img/relatedlinks_off.gif";
/*
	var go_over = new Image(); go_over.src = "../img/go_over.jpg"
	var go_out = new Image(); go_out.src = "../img/go.jpg"
	var aboutus_over = new Image(); aboutus_over.src = "../img/aboutus_over.gif"
	var aboutus_out = new Image(); aboutus_out.src = "../img/aboutus.gif"
	var contactus_over = new Image(); contactus_over.src = "../img/sub_contactus_over.gif"
	var contactus_out = new Image(); contactus_out.src = "../img/sub_contactus.gif"
	var subscribe_over = new Image(); subscribe_over.src = "../img/sub_subscribe_over.gif"
	var subscribe_out = new Image(); subscribe_out.src = "../img/sub_subscribe.gif"
*/
}

function act(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + '_on.src')
	}
}

function inact(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + '_off.src')
	}
}