function toggle(thisdiv)
	{
		var f = document.getElementById(thisdiv);
		if (f.style.display == '')
			f.style.display = "none";
		if (f.style.display == "none")
			f.style.display = "block";
		else
			f.style.display = "none";
		return false;
	}

	function toggle_inline(thisdiv)
	{
		var f = document.getElementById(thisdiv);
		if (f.style.display == '')
			f.style.display = "none";
		if (f.style.display == "none")
			f.style.display = "inline";
		else
			f.style.display = "none";
		return false;
	}

	function selectTab(tab)
	{
		document.getElementById('list_info').style.display = "none";
		document.getElementById('reiter_info').className = "nav_reiter";
		document.getElementById('list_products').style.display = "none";
		document.getElementById('reiter_products').className = "nav_reiter";
		document.getElementById('list_news').style.display = "none";
		document.getElementById('reiter_news').className = "nav_reiter";
		document.getElementById('list_'+tab).style.display = "block";
		document.getElementById('reiter_'+tab).className = "nav_reiter_sel";
		return false;
	}