function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function preloadImages() {
	if (document.images) {
	    Manuscript = newImage("images/timhome_manusdown.gif");
	    History = newImage("images/timhome_historydown.gif");
     Scholars = newImage("images/timhome_scholarsdown.gif");
	    Libraries = newImage("images/timhome_librariesdown.gif");
	    University = newImage("images/timhome_unidown.gif");
	    Monuments = newImage("images/timhome_monumentsdown.gif");
	    People = newImage("images/timhome_peopledown.gif");
	    Register = newImage("images/timhome_regisdown.gif");
	    Donation = newImage("images/timhome_donationdown.gif");
	    Contact = newImage("images/timhome_contactdown.gif");
	    Sitemap = newImage("images/timhome_sitemapdown.gif");
	    Mission = newImage("images/timhome_missiondown.gif");
	    Events = newImage("images/timhome_eventsdown.gif");
	    Programs = newImage("images/timhome_programsdown.gif");
	    Press_release = newImage("images/timhome_prdown.gif");
	    What_is_new = newImage("images/timhome_whatsnewdown.gif");
	    Resource_center = newImage("images/timhome_resourcecdown.gif");
	    Archive = newImage("images/timhome_archivedown.gif");
	    navipic = newImage("images/timhome_navipic0.gif");
	    	}
	}