var lastLoaded = null;

function display_event(id)
{
	if(id != lastLoaded)
	{
		new Ajax.Request("/cmsfiles/components/events/event.php",{
			method:			'post',
			parameters:		{id : id},
			onSuccess:		function(transport){ $("event").innerHTML = transport.responseText; }
		});
		
		lastLoaded = id;
	}
}