function preview_video(nola, altdir, template) {
	if (altdir != '' || template != '') {
		if(template == undefined){
			template = '';
			}
		window.open("http://www.ket.org/cgi-bin/cheetah/watch_video.pl?nola=" + nola + "&altdir=" + altdir + "&template=" + template, "embeddedVideo", "resizable=yes,toolbar=no,scrollbars=no,menubar=no,status=no,width=700,height=400");
	}
	else {
		window.open("http://www.ket.org/cgi-bin/cheetah/watch_video.pl?nola=" + nola, "embeddedVideo", "resizable=yes,toolbar=no,scrollbars=no,menubar=no,status=no,width=700,height=400");
	}
}

function videolink(video_link_href) {
	var vidpop;
	vidpop = window.open(video_link_href, "embeddedVideo", "resizable=yes,toolbar=no,scrollbars=no,menubar=no,status=no,width=700,height=400");
	vidpop.focus();
}


function download_video(nola, altdir) {
	if (altdir != '') {
		window.open("http://www.ket.org/cgi-bin/cheetah/download_video.pl?nola=" + nola + "&altdir=" + altdir, "embeddedVideo", "resizable=yes,toolbar=no,scrollbars=no,menubar=no,status=no,width=700,height=400");
	}
	else {
		window.open("http://www.ket.org/cgi-bin/cheetah/download_video.pl?nola=" + nola, "embeddedVideo", "resizable=yes,toolbar=no,scrollbars=no,menubar=no,status=no,width=700,height=400");
	}
}