function showInfo(el, name)
{	
	var coords = el.coords.split(",");
	var left = coords[0];
	var top = coords[1];
	
	var info = $(name);	

	info.style.left = left - 10 + 'px';
	info.style.top = top - 10 + 'px';

	$$('div.open').each(function(el) {
		el.hide();
	});
	
	info.addClassName('open');
	info.appear({ duration: .4 });
}

function closeInfo(el)
{
	el = el.parentNode.parentNode;
	el.fade({ duration: .5 });
}