//Preload Images
about_on = new Image();
about_on.src = "images/nav/about_1.gif";

trust_on = new Image();
trust_on.src = "images/nav/trust_1.gif";

event_on = new Image();
event_on.src = "images/nav/event_1.gif";

crew_on = new Image();
crew_on.src = "images/nav/crew_1.gif";

grant_on = new Image();
grant_on.src = "images/nav/grant_1.gif";

donate_on = new Image();
donate_on.src = "images/nav/donate_1.gif";

contact_on = new Image();
contact_on.src = "images/nav/contact_1.gif";

links_on = new Image();
links_on.src = "images/nav/links_1.gif";

who_on = new Image();
who_on.src = "images/nav/who_1.gif";

fund_on = new Image();
fund_on.src = "images/nav/fund_1.gif";

schol_on = new Image();
schol_on.src = "images/nav/schol_1.gif";

fin_on = new Image();
fin_on.src = "images/nav/fin_1.gif";

function show(divname){
	if(document.all){
		document.all[divname].style.visibility="visible";
	}
	else if(document.layers){
		document.layers[divname].visibility="show";
	}
	else if(document.getElementById && !document.all){
		document.getElementById(divname).style.visibility="visible";
	}
}

function hide(divname){
	if(document.all){
		document.all[divname].style.visibility="hidden";
	}
	else if(document.layers){
		document.layers[divname].visibility="hide";
	}
	else if(document.getElementById && !document.all){
		document.getElementById(divname).style.visibility="hidden";
	}
}

function imagePopup(imagename) {
	window.open()
}