<td><input name="expo" type="number" class="form-control"
placeholder="Collaboration XP gained"
id="add-task-form-expo" required></td>
</tr>
</tbody>
</table>
<div class="form-group">
<label for="add-task-form-location">Location</label>
<br>
<select name="location" class="selectpicker" id="add-task-form-location">
<optgroup label="Faculty">
<?php
include "building.class.php";
$b = new Building();
$b->returnB(4);
?>
</optgroup>
<optgroup label="Dorm">
<?php
$b->returnB(1);
?>
</optgroup>
<optgroup label="Library">
<?php
$b->returnB(3);
?>
</optgroup>
