Есть такой вот код, он должен выводить таблицу с расписанием по выбранному преподавателю, таблицу строит, но пустую. Точно такой же код, но с бд на mysql все прекрасно строит. Помогите разобраться что не так. $th = mssql_query("select * from timetable1 where name='$_POST[ListBox]' "); $schedule = array(); $week = array(); $times = array('8.00-9.40','9.55-11.35','12.05-13.45','14.15-15.50','16.00-17.35','17.45-19.20'); $days = array('Пн', 'Вт', 'Ср', 'Чт', 'Пт', 'Сб'); if (mssql_num_rows($th)!=0) { if($th) { foreach ($times as $time) { foreach ($days as $day) { $schedule[$day][$time] = ' '; $week[$day][$time] = ''; } } while($teacher = mssql_fetch_assoc($th)) { if ($teacher['week'] == 'над чертой' && $schedule[$teacher['day']][$teacher['time']] == ' ') $schedule[$teacher['day']][$teacher['time']] = $teacher['subject'].' '.$teacher['audience'].'<hr />'.$schedule[$teacher['day']][$teacher['time']]; elseif ($teacher['week'] == 'под чертой' && $schedule[$teacher['day']][$teacher['time']] != ' ') $schedule[$teacher['day']][$teacher['time']] .= $teacher['subject'].' '.$teacher['audience']; elseif ($teacher['week'] == 'под чертой' && $schedule[$teacher['day']][$teacher['time']] == ' ') $schedule[$teacher['day']][$teacher['time']] .= '<hr />'.$teacher['subject'].' '.$teacher['audience']; elseif ($teacher['week'] == 'над чертой' && $schedule[$teacher['day']][$teacher['time']] != ' ') $schedule[$teacher['day']][$teacher['time']] = $teacher['subject'].' '.$teacher['audience'].$schedule[$teacher['day']][$teacher['time']]; elseif ($teacher['week'] == 'все время') $schedule[$teacher['day']][$teacher['time']] = $teacher['subject'].' '.$teacher['audience']; $week[$teacher['day']][$teacher['time']] .= $teacher['week']; } echo "<table border=1>"; echo "<tr align='center'><td></td><td>Пн</td><td>Вт</td><td>Ср</td><td>Чт</td><td>Пт</td><td>Сб</td></tr>"; foreach ($times as $time) { echo "<tr align='center'><td>".$time."</td>"; foreach ($days as $day) { echo "<td width='100' height='50' valign='middle' align='center'>"; echo $schedule[$day][$time]; echo "</td>"; } echo "</tr>"; } echo "</table>"; } else { echo "<p><b>Error: ".mssql_error()."</b><p>"; } } else { echo "<br> Данных по выбранному преподавателю нет."; }