if (document.images)
{

	abouton = new Image(160, 25);
	abouton.src = "/images/core/buttons/about-on.gif";
	aboutoff = new Image(160, 25);
	aboutoff.src = "/images/core/buttons/about-off.gif";

	admissionson = new Image(160, 25);
	admissionson.src = "/images/core/buttons/admissions-on.gif";
	admissionsoff = new Image(160, 25);
	admissionsoff.src = "/images/core/buttons/admissions-off.gif";

	careeron = new Image(160, 25);
	careeron.src = "/images/core/buttons/career-on.gif";
	careeroff = new Image(160, 25);
	careeroff.src = "/images/core/buttons/career-off.gif";

	homeon = new Image(160, 27);
	homeon.src = "/images/core/buttons/home-on.gif";
	homeoff = new Image(160, 27);
	homeoff.src = "/images/core/buttons/home-off.gif";

	financialon = new Image(160, 25);
	financialon.src = "/images/core/buttons/financial-on.gif";
	financialoff = new Image(160, 25);
	financialoff.src = "/images/core/buttons/financial-off.gif";

	programson = new Image(160, 25);
	programson.src = "/images/core/buttons/programs-on.gif";
	programsoff = new Image(160, 25);
	programsoff.src = "/images/core/buttons/programs-off.gif";

	contacton = new Image(160, 27);
	contacton.src = "/images/core/buttons/contact-on.gif";
	contactoff = new Image(160, 27);
	contactoff.src = "/images/core/buttons/contact-off.gif";

}

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

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