function swap(i) {
        if (i==1) document.tv.src = imagesOn[i-1];
        if (i==2) document.hist.src = imagesOn[i-1];
        if (i==3) document.geog.src = imagesOn[i-1];
        if (i==4) document.lit.src = imagesOn[i-1];
        if (i==5) document.resources.src = imagesOn[i-1];
		if (i==6) document.narratives.src = imagesOn[i-1];
}

function swapback(i) {
        if (i==1) document.tv.src = imagesOff[i-1];
        if (i==2) document.hist.src = imagesOff[i-1];
        if (i==3) document.geog.src = imagesOff[i-1];
        if (i==4) document.lit.src = imagesOff[i-1];
        if (i==5) document.resources.src = imagesOff[i-1];
		if (i==6) document.narratives.src = imagesOff[i-1];
}
 
var imagesOn = new Array ("/images/home-ON09.gif",
        "/images/home-ON11.gif",
        "/images/home-ON13.gif",
        "/images/home-ON15.gif",
		"/images/home-ON17.gif",
        "/images/home-ON19.gif");
 
var imagesOff = new Array ("/images/home-OFF09.gif",
         "/images/home-OFF11.gif",
         "/images/home-OFF13.gif",
         "/images/home-OFF15.gif",
		 "/images/home-OFF17.gif",
         "/images/home-OFF19.gif");
		 
function openWelcome(url) {
	var Welcome = window.open(url, "Welcome", "width=495,height=675,top=5,left=10,toolbar=no,menubar=no,location=no,status=no,resizable=yes,directories=no,scrollbars=yes");
	Welcome.focus();
}

function openMe(s) {
	winvar=window.open(s,"PopUp","Width=750,Height=550,Menubar=yes,Toolbar=yes,Status=yes,Scrollbars=yes,Status=yes,Resizable=yes,Top=10,Left=0");
	winvar.focus();
}


function loadMe(url) {
		top.opener.location = url;
		window.focus;
}

function openJoinUs(url) {
	var JoinUs = window.open(url, "JoinUs", "width=495,height=800,top=10,left=200,toolbar=no,menubar=no,location=no,status=yes,resizable=yes,directories=no,scrollbars=yes");
	JoinUs.focus();	
	
}

function openNotifyMe(url) {
	var NotifyMe = window.open(url, "NotifyMe", "width=495,height=630,top=10,left=10,toolbar=no,menubar=no,location=no,status=no,resizable=yes,directories=no,scrollbars=yes");
	NotifyMe.focus();	
	
}

function openCredits(url) {
	var Credits = window.open(url, "Credits", "width=495,height=550,top=10,left=10,toolbar=no,menubar=no,location=no,status=no,resizable=yes,directories=no,scrollbars=yes");
	Credits.focus();
}