<table class="table"> <thead> <tr> <th>Sanitäter</th> <th>Montag</th> <th>Dienstag</th> <th>Mittwoch</th> <th>Donnerstag</th> <th>Freitag</th> </tr> </thead> <tbody> <?php $db = new Database(); $con = $db->connectUser(); $duty_result = $db->select_dienst($con, $akw); while ($row = $duty_result->fetch_assoc()) { echo "<tr>"; echo "<td>" . $row['vorname'] . " " . $row['name'] . "</td>"; if ($row['dmon'] == 1 and $row['amon'] == 1) { echo "<td><span class='glyphicon glyphicon-ok' aria-hidden='true'></span></td>"; } else { echo "<td></td>"; } if ($row['ddie'] == 1 and $row['adie'] == 1) { echo "<td><span class='glyphicon glyphicon-ok' aria-hidden='true'></span></td>"; } else { echo "<td></td>"; } if ($row['dmit'] == 1 and $row['amit'] == 1) { echo "<td><span class='glyphicon glyphicon-ok' aria-hidden='true'></span></td>";