function callFade(item){
	Effect.Fade(document.getElementById(item+"hidelink"), { duration:0, from:1.0, to:0.0 });
	Effect.Fade(document.getElementById(item+"addinfo"), { duration:0, from:1.0, to:0.0 });
	Effect.Appear(document.getElementById(item+"showlink"), { duration:0, from:0.0, to:1.0 });
}
function callAppear(item){
	Effect.Fade(document.getElementById(item+"showlink"), { duration:0, from:1.0, to:0.0 });
	Effect.Appear(document.getElementById(item+"hidelink"), { duration:0, from:0.0, to:1.0 });
	Effect.Appear(document.getElementById(item+"addinfo"), { duration:0, from:0.0, to:1.0 });
}