Miscellany

 public void printCalendar(HttpServletRequest request, HttpServletResponse response) throws IOException,            SQLException {        printTop(request, response);        PrintWriter out = response.getWriter();        CRSManager c = new CRSManager();        String id = request.getParameter("id");       if (!id.equals("") & !id.equals("0") & c.isLab(dbcon, id)) {            List ls = c.getReservations(dbcon, id);            SimpleDateFormat sf = new SimpleDateFormat("EEEE, MMM d");                         String newline = "no date";            out.println("<center><table width=\"800\" border=1><tr>");            for(int i=0; i<ls.size(); i++){                Reservation r = (Reservation)ls.get(i);                String per = c.getPeriodName(dbcon,r.getPernum());                String datestring = sf.format(r.getDate());                if(!datestring.equals(newline)){                  newline=datestring;                out.println("</tr><tr><td height=\"70\" valign=\"top\"><div align=\"center\"><br>" + datestring + "</td>");                }                    if (r.getUser().equals("Nobody")) {                        out.println("<td height=\"70\" width=\"80\" valign=\"top\"><div align=\"center\">" + c.getPeriodName(dbcon,r.getPernum()) + "<br><br>" +                                "<a href=" + path(request, "add_reserve?id=" + r.getID()) + ">Reserve</a></div></td>");                    } else {                        out.println("<td height=\"70\" width=\"80\" valign=\"top\"><div align=\"center\">" + per + "<br><span class=\"reserved\">" + r.getUser() +                                "<br>" + r.getRoom() +                                "<br></span><a href=" + path(request, "remove_reserve?id=" + r.getID() + ">Unreserve</a></div></td>"));                    }            }           out.println("</table></center>");         printBottom(request,response);            } else {           response.sendRedirect(path(request,"Home"));       }        }