var banners = new Array(
	'banner_clips&footage.gif',
	'banner_natgeonew2.gif',	
	'banner_FOCALawards10_drk_tag.gif',
	'banner_movietone.gif',
	'banner_FOCALawards10_drk_tag.gif',	
	'banner_wpa.gif',
	'banner_FOCALawards10_drk_tag.gif',
	'banner_NFB.gif',
	'banner_Sky News_AP.gif',
	'banner_FOCALawards10_drk_tag.gif'
	);
var linx = new Array(
    'http://www.clipsandfootage.com',
	'http://www.ngtlibrary.com',	
	'http://www.focalint.org/focalawards.htm',	
	'http://www.www.movietone.com',
	'http://www.focalint.org/focalawards.htm',
	'http://www.wpafilmlibrary.com',
	'http://www.focalint.org/focalawards.htm',
	'http://www.nfb.ca/images',
	'http://www.aparchive.com',
	'http://www.focalint.org/focalawards.htm');
var old = 0;
var current = 0;

function doit()
{	
	if (!document.images) return
	while (current == old)
	{
		current = Math.floor(Math.random()*banners.length);
	}
	old = current;
	document.images['banner'].src = banners[current];
	setTimeout('doit()',10000);
}

function sendPage(pos)
{
	var newwin;
	switch (pos){
		case 'main': newwin= window.open(linx[current],'',''); //opens in new window
		break;
		case 'top': newwin = window.open(linxTop[currentTop],'',''); 
		break;
		case 'mid': newwin = window.open(linxTop[currentMid],'',''); 
		break;
		case 'bot': newwin = window.open(linxTop[currentBot],'','');
		break;
	}
	
}