if (document.images) {
	
	var admissionson = new Image(); admissionson.src = "../img/subnav_admis-over.gif";
	var admissionsoff = new Image(); admissionsoff.src = "../img/subnav_admis.gif";
	var aidon = new Image(); aidon.src = "../img/subnav_financial-over.gif";
	var aidoff = new Image(); aidoff.src = "../img/subnav_financial.gif";
	var academicson = new Image(); academicson.src = "../img/subnav_academics-over.gif";
	var academicsoff = new Image(); academicsoff.src = "../img/subnav_academics.gif";
	var athleticson = new Image(); athleticson.src = "../img/subnav_athletics-over.gif";
	var athleticsoff = new Image(); athleticsoff.src = "../img/subnav_athletics.gif";
	var newson = new Image(); newson.src = "../img/subnav_news-over.gif";
	var newsoff = new Image(); newsoff.src = "../img/subnav_news.gif";
	var lifeon = new Image(); lifeon.src = "../img/subnav_life-over.gif";
	var lifeoff = new Image(); lifeoff.src = "../img/subnav_life.gif";
	var libraryon = new Image(); libraryon.src = "../img/subnav_library-over.gif";
	var libraryoff = new Image(); libraryoff.src = "../img/subnav_library.gif";
	var alumnion = new Image(); alumnion.src = "../img/subnav_alumni-over.gif";
	var alumnioff = new Image(); alumnioff.src = "../img/subnav_alumni.gif";
	var directoryon = new Image(); directoryon.src = "../img/subnav_directory-over.gif";
	var directoryoff = new Image(); directoryoff.src = "../img/subnav_directory.gif";
	
}

function act(imgN) {
	if (document.images) document[imgN].src = eval(imgN + 'on.src');
}

function inact(imgN) {
	if (document.images) document[imgN].src = eval(imgN + 'off.src');
}