function WhoKnew()
{
			var id = 'whoKnewWrapper';
			Fade(id);
			setTimeout("Request",500);
			setTimeout("Appear('"+id+"')",500);
}
		
function Request(){
		var url = 'inc/who_knew.inc.php';
		var request = new Ajax.Request(url, {
			method: 'GET',
			onComplete: function(request){
								var wk = $(id);
								wk.innerHTML = request.responseText;	
						}
				}
		);
	}

function Fade(id)
{
	var fade = new Effect.Fade(id, {from: 1.0, to: 0, duration: .5});
}
function Appear(id)
{
	var appear = new Effect.Appear(id, {from: 0.0, to: 1.0, duration: .5});
}
//----------------//

	function init()
	{
		WhoKnew();
		setInterval("WhoKnew()",7000);
	}