$(function()
{
	if($('#middle h3 a').length != 1) $('.collapse').hide();
	selected = false;

	$('#middle h3 a').click(function()
	{
		if(selected || selected === 0)
		{
			$('.collapse').slideUp();

			if (selected == $('#middle h3 a').index(this))
			{
				selected = false;
				return false;
			}

			selected = false;
		}

		selected = $('#middle h3 a').index(this);
		$('.collapse').eq(selected).slideDown();

		return false;
	});
});