$(document).ready(
	function () {
		$('div#content').show('slow');
	}
);

shown = null;

function showSection(section) {
	if (shown != null) {
		if ($('div#' + shown + 'video').css('display') != 'none') {
			$('div#' + shown + 'video').hide('slow');
		}
		if ($('div#' + shown + 'info').css('display') != 'none') {
			$('div#' + shown + 'info').hide('slow');
		}
		if ($('div#' + shown + 'more').css('display') == 'none') {
			$('div#' + shown + 'more').show('slow');
		}
	}
	$('div#' + section + "info").show('slow');
	$('div#' + section + "more").hide('slow');
	shown = section;
}

function hideSection(section) {	
	if ($('div#' + section + 'video').css('display') != 'none') {
		$('div#' + section + 'video').hide('slow');
	}
	if ($('div#' + section + 'info').css('display') != 'none') {
		$('div#' + section + 'info').hide('slow');
	}
	if ($('div#' + section + 'more').css('display') == 'none') {
		$('div#' + section + 'more').show('slow');
	} 
	shown = null;
}

function showVideo(section) {
	$('div#' + section + "info").hide('slow');
	$('div#' + section + "video").show('slow');
}

function showInfo(section) {
	$('div#' + section + "info").show('slow');
	$('div#' + section + "video").hide('slow');
}

function showMore(section) {
	$('div#' + section + "more").show('slow');
}