function Mostra(IDtabella){

	tdh=document.getElementById(IDtabella);

	tdh.className="show";


}

function Nascondi(IDtabella){

	tdh=document.getElementById(IDtabella);

	tdh.className="hidden";


}

function NascondiTutti(){

	tdh=document.getElementById("greenweb");

	tdh.className="hidden";
	
	tdh=document.getElementById("greenfinder");
	
	tdh.className="hidden";
	
	tdh=document.getElementById("mcvta");
		
	tdh.className="hidden";
	

}