function get_content()
{
global $CFG;
if ($this->content !== NULL) {
return $this->content;
}
if (!isloggedin()) {
return $this->content;
}
//if(is_siteadmin()){
// return $this->content;
//}
//if(has_capability('local_collegestructure:manage', context_system::instance())){
// return $this->content;
//}
// Prep the content
$this->content = new stdClass();
if (!isloggedin() || isguestuser()) {
$this->content = '';
} else {
require_once 'exams.php';
$string = get_exams();
$this->content->text = $string;
return $this->content;
// Prepare the footer for this block
// No footer to display
$this->content->footer = '';
// Return the content object
return $this->content;
}
}
function get_exams_content($catID)
{
$exams = get_exams($catID);
$html = "<h4>Created Exams</h4>\n";
$html .= "<input type='hidden' value='{$catID}' id='cat_id' />";
$html .= "<div id='exams'>\n";
foreach ($exams as $exam) {
$html .= "<li><span class='exam_link' id='{$exam[1]}' name='{$exam[0]}'>{$exam[0]}, Questions: {$exam[2]}</span>";
$html .= "<u class='space'></u><span class='take_exam_link' id='{$exam[1]}' name='{$exam[0]}' data-questions='{$exam[2]}'>Take Exam</span>";
$html .= "<u class='space'></u><u class='remove_exam' id='{$exam[1]}' name='{$exam[0]}' title='delete {$exam[0]} exam'>x</u><br /></li>\n<br/>";
}
$html .= "</div><br /><br />";
$html .= "<button id='create_exam_button'>Create New</button>\n";
$html .= "<input id='new_exam' type='text' autocomplete='off' placeholder='Enter name of new exam' size='25' maxlength='30'/>";
return $html;
}
$exam_name = $_POST['exam_name'];
add_exam($exam_name);
}
?>
<html>
<head>
<title>
Examinations
</title>
</head>
<body>
<h3>Examinations</h3>
<hr/>
<?php
$exams = get_exams();
foreach ($exams as $i => $exam) {
echo $i + 1 . ") ";
echo "<a href = 'editexam.php?exam_id=" . $exam['ID'] . "&exam_name=" . $exam['Name'] . "'>" . $exam['Name'] . "</a>";
echo "<br/>\n";
}
?>
<hr/>
<form method = "post">
<input type = "text" name = "exam_name" value = "New Exam Name">
<input type = "submit" name = "add_exam" value = "Add Exam">
</form>
}
$stude = $myrowrank['student_id'];
$sqlgenerate = "UPDATE termly_class_ranks\n\t\t\t\t\tSET class_rank='" . $ranked . "'\n\t\t\t\t\tWHERE student_id='" . $stude . "'\n\t\t\t\t\tAND period_id='" . $_POST['period_id'] . "'\n\t\t\t\t\tAND class_id='" . $myrowclass['id'] . "'";
$generate = DB_query($sqlgenerate, $db);
$previous_marks = $myrowrank['mean'];
}
//end of `while ($myrowrank= DB_fetch_array($resultrank))
}
//end of else (DB_num_rows($resultroll) >0)
}
//end of foreach ($bus_report->scheduled_students as $sa => $st
}
// end of if($bus_report->scheduled_students>0)
}
// end class is lower
$exams = get_exams($db);
if ($myrowclass['lower'] == 0) {
foreach ($exams as $exms => $ex) {
$exam_rank = 0;
$stud_array = mode_marks($myrowclass['id'], $_POST['period_id'], $ex['id'], $db);
if ($stud_array > 0) {
foreach ($stud_array as $studs => $stds) {
$language_marks_per_exam = array();
$science_marks_per_exam = array();
$mathematics_marks_per_exam = array();
$technical_marks_per_exam = array();
$humanity_marks_per_exam = array();
$subjects_taken_by_student = 0;
$total_per_exam_marks = 0;
$subject_points_per_exam = 0;
$sqlsub = "select sm.actual_marks,sub.department_id from subjects sub INNER JOIN studentsmarks sm ON\n\t\t\t sm.subject_id=sub.id\n\t\t\tWHERE sm.student_id='" . $stds['id'] . "'\n\t\t\tAND sm.period_id='" . $_POST['period_id'] . "'\n\t\t\tAND sm.exam_mode='" . $ex['id'] . "'";