// this script reveals hidden elements

function showthis(theid)
{
	var el = document.getElementById(theid);
	if (el.style.display == 'none')
	{
		el.style.display = 'block';
		el = document.getElementById('more' + theid);

	} else {
		el.style.display = 'none';
		el = document.getElementById('more' + theid);

	}
}