Untitled

<?php
include 'conn.php';
$sql = "SELECT * FROM `karl_view`";
$params = array("");
$data = getData($sql,$params);
//var_dump($data);
?>
<html>
<head>
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.bundle.min.js" integrity="sha384-xrRywqdh3PHs8keKZN+8zzc5TX0GRTLCcmivcbNJWm2rs5C8PRhcEn3czEjhAO9o" crossorigin="anonymous"></script>

</head>
<body>
<div class="container-fluid">
	<div class="row">
		<div class="col-md-12">
			<div class="row">
				<div class="col-md-12">
				</div>
			</div>
			<div class="row">
				<div class="col-md-3">
				</div>
				<div class="col-md-3">
				</div>
				<div class="col-md-3">
				</div>
				<div class="col-md-3">
				</div>
			</div>
		</div>
	</div>
</div>


<table style="width: 100%;" border="1" cellpadding="10">
<tbody>
<tr>
<td><h3>Student Firstname</h3></td>
<td><h3>Student Surname</h3></td>
<td><h3>Teacher Firstname</h3></td>
<td><h3>Teacher Surname</h3></td>

</tr>
<!-- begin loop
           start   end       increase-->
<?php for ($i = 0; $i < count($data); $i++) { ?>
<tr>
<td><?php echo $data[$i]["Firstname"] ?></td>
<td><?php echo $data[$i] ["Surname"] ?></td>
<td><?php echo $data[$i]  ["Teacher_Firstname"] ?></td>
<td><?php echo $data[$i] ["Teacher_Surname"] ?></td>

</tr>
<?php }?>
<!-- end loop -->
</tbody>
</table>
<!-- DivTable.com -->
</body>
</html>