function toggle(obj) 
{
	var el = document.getElementById(obj);
	
	if ( el.style.display != "none" ) 
	{
		el.style.display = 'none';
	}
	else 
	{
		el.style.display = '';
	}
}

function jumpToEntry()
{
	if (location.hash)
	{
		var el = document.getElementById('q' + location.hash.substr(1));
		if (el) 
		{
			el.style.display = '';
		}
	}		
}