if (document.images) {
image1on = new Image();
image1on.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x1_on.gif";

image2on = new Image();
image2on.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x3_on.gif";

image3on = new Image();
image3on.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x5_on.gif";

image4on = new Image();
image4on.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x7_on.gif";

image5on = new Image();
image5on.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x9_on.gif";

image1 = new Image();
image1.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x1.gif";

image2 = new Image();
image2.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x3.gif";

image3 = new Image();
image3.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x5.gif";

image4 = new Image();
image4.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x7.gif";

image5 = new Image();
image5.src = "http://www.fxfortress.ca/menshealthcentre.net/web/images/mens_health_centre_2x9.gif";
}
function changeImages() {
	if (document.images) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
		}
	}
}