window.onload = menu_show;

	var menu_status = false;

	function menu_show(id)
	{


		var m = document.getElementById('menu');

		if(m)
		{

			var d = document.getElementById(id);
			m	= m.getElementsByTagName('DD');

			for(var i = 0; i < m.length; i++)
			{

				m.item(i).style.display = 'none';

			}

			if(d)
			{

				d.style.display = 'block';

			}

		}

	}

	function menu_close_delay()
	{

		if(menu_status == false)
		{

			menu_show('na');

		}

	}

	function search_it(search_term)
	{

		if(search_term == '')
		{

			alert('A search term must be provided');
			return false;

		}

		document.location.href = base + '/search/' + search_term +'/';
		return false;

	}