var ref
function openwin(url,x,y)
 {
 ref=window.open(url,'url','width='+x+',height='+y+',toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,copyhistory=no,resizable=yes,screenX=0,screenY=0,top=300,left=200');
 ref.focus();
 }

function AC(id){

var stato= (eval("testo"+id+".style.display"));
	if (stato=='none'){
		//alert("chiuso");
		
		//testo2.style.display='none';
		for (i=1;i<7;i++){
	eval("testo"+i+".style.display='none'");
	//alert(i)
}
		eval("testo"+id+".style.display='block'");
		
		
		
	} else {
		//alert("aperto");
		for (i=1;i<7;i++){
	//eval("testo"+i+".style.display='block'");
	//alert(i)
}
		eval("testo"+id+".style.display='none'");
	}
	

}