<div class="table-responsive">
<table class="table table-striped table-bordered table-hover" id="dataTables-example">
<thead>
<tr>
` <th>Student No</th>
<th>First Name</th>
<th>Last Name</th>
<th>Score</th>
</tr>
</thead>
<tbody>
<?php
//echo '<br>'.$sid;
$sub_id = $grading->getSubjectId($sid);
$course_id = $grading->getCourseId($sid);
$sec_id = $grading->getSectionId($sid);
$x = 0;
foreach ($grading->gradeStudent($sub_id, $t_id, $sec_id) as $b) {
?>
<tr>
<td><?php
echo $b['student_id'];
?>
</td>
<td><?php
echo $b['first_name'];
?>
</td>
