var news = new Array();
for (var i=0; i<a; i++) {
   tit = titolo[i]; 
   U = URL[i];
   text = testo[i]; 
   news[i]="<font class='txt-blue-regular-9'><a href='#' onclick=aprinews('" + U + "'); class='txt-blue-bold-9'><b>&nbsp;" + tit + "</b></a>&nbsp;&nbsp;<font class='txt-blue-regular-9'>" + text + "</font><br></font>";
}