//Stampa risultato ricerca
if(request.getParameter("date")!=null){
dbManager db = new dbManager();
ResultSet r = db.getPreviousVaccinationsPatients(new Integer(seconds));
db.releaseConnection();
htmlPage += "<div class=\"content\">";
htmlPage+="<form action=\"Conferma\" method=\"POST\">\n";
htmlPage+="<p class=\"submit\"><input type=\"submit\" name=\"Conferma\" value=\"Conferma\" /></p>\n";
//Prima riga della tabella