function printReports()
{
if (isset($_GET['id'])) {
if (isset($_GET['id']) && trim($_GET['id']) !== '') {
//if class name is set and not empty
$class_id = get_class_id($_GET['id']);
echo "<div class=\"row\">";
echo "<div class=\"col-md-4\">";
echo "<h1>Average Memory Easy " . get_average_score($_GET['id'], "memory", "easy") . "</h1>";
echo "<h1>Average Memory medium " . get_average_score($_GET['id'], "memory", "medium") . "</h1>";
echo "<h1>Average Memory hard " . get_average_score($_GET['id'], "memory", "hard") . "</h1>";
echo "<h1>Average maths Easy " . get_average_score($_GET['id'], "maths", "easy") . "</h1>";
echo "<h1>Average maths medium " . get_average_score($_GET['id'], "maths", "medium") . "</h1>";
echo "<h1>Average maths hard " . get_average_score($_GET['id'], "maths", "hard") . "</h1>";
echo "<h1>Average spelling Easy " . get_average_score($_GET['id'], "spelling", "easy") . "</h1>";
echo "<h1>Average spelling medium " . get_average_score($_GET['id'], "spelling", "medium") . "</h1>";
echo "<h1>Average spelling hard " . get_average_score($_GET['id'], "spelling", "hard") . "</h1>";
echo "</div>";
echo "<div class=\"col-md-4\">";
echo "<h1>Class Average Memory Easy " . get_class_average($class_id, "memory", "easy") . "</h1>";
echo "<h1>Class Average Memory medium " . get_class_average($class_id, "memory", "medium") . "</h1>";
echo "<h1>Class Average Memory hard " . get_class_average($class_id, "memory", "hard") . "</h1>";
echo "<h1>Class Average maths Easy " . get_class_average($class_id, "maths", "easy") . "</h1>";
echo "<h1>Class Average maths medium " . get_class_average($class_id, "maths", "medium") . "</h1>";
echo "<h1>Class Average maths hard " . get_class_average($class_id, "maths", "hard") . "</h1>";
echo "<h1>Class Average spelling Easy " . get_class_average($class_id, "spelling", "easy") . "</h1>";
echo "<h1>Class Average spelling medium " . get_class_average($class_id, "spelling", "medium") . "</h1>";
echo "<h1>Class Average spelling hard " . get_class_average($class_id, "spelling", "hard") . "</h1>";
echo "</div>";
echo "<div class=\"col-md-4\">";
echo "<h1>Highest Memory Easy " . get_students_highest_Score($_GET['id'], "memory", "easy") . "</h1>";
echo "<h1>Highest Memory medium " . get_students_highest_Score($_GET['id'], "memory", "medium") . "</h1>";
echo "<h1>Highest Memory hard " . get_students_highest_Score($_GET['id'], "memory", "hard") . "</h1>";
echo "<h1>Highest maths Easy " . get_students_highest_Score($_GET['id'], "maths", "easy") . "</h1>";
echo "<h1>Highest maths medium " . get_students_highest_Score($_GET['id'], "maths", "medium") . "</h1>";
echo "<h1>Highest maths hard " . get_students_highest_Score($_GET['id'], "maths", "hard") . "</h1>";
echo "<h1>Highest spelling Easy " . get_students_highest_Score($_GET['id'], "spelling", "easy") . "</h1>";
echo "<h1>Highest spelling medium " . get_students_highest_Score($_GET['id'], "spelling", "medium") . "</h1>";
echo "<h1>Highest spelling hard " . get_students_highest_Score($_GET['id'], "spelling", "hard") . "</h1>";
echo "</div>";
echo "</div>";
echo "<div class=\"row\">";
echo "<div class=\"col-md-4\">";
$score = get_class_highest_Score($class_id, "memory", "easy");
echo "<h1>Class Highest Memory Easy" . $score['score'] . " " . $score['first_name'] . " " . $score['last_name'] . "</h1>";
echo "</div>";
echo "<div class=\"col-md-4\">";
echo "</div>";
echo "<div class=\"col-md-4\">";
echo "</div>";
echo "</div>";
}
}
}
<div class = "row">
<div class = "col-md-12">
<?php
echo get_students_highest_Score($student_id, $game_type, $difficulty);
?>
</div>
</div>
<div class = "row">
<div class = "col-md-12">
<?php
$score = get_class_highest_Score($class_id, $game_type, $difficulty);
echo $score['score'] . " " . $score['first_name'] . " " . $score['last_name'];
?>
</div>
</div>
<div class = "row">
<div class = "col-md-12">
<?php
echo compare_class_average($class_id, $game_type, $difficulty, $year);
?>
</div>