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professorHome.php
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<?php
session_start();
function test_input($data)
{
$data = trim($data);
$data = stripslashes($data);
$data = htmlspecialchars($data);
return $data;
}
if (isset($_SESSION['studentEmail'])) {
echo '<script>
alert("Unauthorized access. Please Login!");
window.location = "index.php";
</script>';
}
?>
<!DOCTYPE html>
<html>
<head>
<style>
.asssection {
position: relative;
left: 136px;
top: 20px;
}
.inner {
margin-top: 0;
padding: 10px;
background-color: #F96666;
width: 255px;
height: 120px;
border-radius: 10px 10px 0 0;
margin-bottom: 0px;
}
.course-name {
margin-top: 0;
color: white;
cursor: pointer;
}
.number {
color: white;
margin-top: 70px;
}
.one {
margin: 25px;
width: 275px;
height: 265px;
border: 1px solid #B7C4CF;
border-radius: 10px;
}
.one:hover {
box-shadow: 2.5px 2.5px #DADBDB;
}
.flex {
display: flex;
flex-wrap: wrap;
align-content: space-between;
flex-direction: row;
}
.sub:hover {
text-decoration: underline;
text-decoration-thickness: 2px;
}
.sub {
width: 250px;
text-overflow: ellipsis;
overflow: hidden;
}
.bottom {
padding-left: 10px;
height: 50px;
}
.kk {
margin-bottom: 30px;
color: #909090;
}
.topbtn {
background-color: #81C6E8;
border: none;
color: white;
padding: 6px 24px;
text-decoration: none;
margin: 6px 2px;
cursor: pointer;
border-radius: 10px;
}
.topbtn:hover {
transform: scale(1.1);
}
.bar {
display: flex;
justify-content: space-around;
padding-bottom: 40px;
}
.home {
position: relative;
right: 228px;
top: 20px;
}
</style>
</head>
<body>
</div>
<div class="bar">
<div class="home">
<form action="logout.php">
<input class="topbtn" type='submit' value='Logout'>
</form>
<form action="changePassword.php">
<input class="topbtn" type='submit' value='Change Password'>
</form>
</div>
<div class="asssection">
<form action="professorCreateCourse.php">
<input class="topbtn" type="submit" value="Create Course">
</form>
</div>
</div>
<?php
$email = $_SESSION["email"];
$servername = "localhost";
$username = "root";
$password = "";
$dbname = "classroom";
$conn = new mysqli($servername, $username, $password, $dbname);
$sql = "SELECT * FROM professors WHERE email='$email'";
$result = $conn->query($sql);
$row = $result->fetch_assoc();
$fname = $row['firstname'];
$lname = $row['lastname'];
echo "<h2>Welcome Prof. ".$fname ." ".$lname."</h2>";
try {
$conn = new mysqli($servername, $username, $password, $dbname);
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$sql = "CREATE TABLE courses (profemail varchar(255),coursename varchar(255), coursecode varchar(255) PRIMARY KEY)";
if ($conn->query($sql) === TRUE) {
echo "Table created successfully";
} else {
echo "Error creating table: " . $conn->error;
}
$conn->close();
} catch (Exception $e) {
echo "";
}
$conn = new mysqli($servername, $username, $password, $dbname);
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$sql = "SELECT coursename,coursecode,subject FROM courses WHERE profemail='$email'";
$result = $conn->query($sql);
echo "<h1 style='color:#390879'>Running Courses:</h1>";
if ($result->num_rows > 0) {
$i = 0;
while ($row = $result->fetch_assoc()) {
// $subject = $_SESSION['subject'];
// $coursename = $_SESSION['coursename'];
//echo $row["coursename"]."<br>";
$c = $row['coursename'];
$d = $row['subject'];
$cc = $row['coursecode'];
$sql10 = "SELECT * FROM studentcourses WHERE coursecode='$cc';";
$parr = $conn->query($sql10);
$rows = $parr->num_rows;
echo "<div class='flex'>
<div class='one'>
<div class='inner'>
<form id='view_form' method='post' action='profAnnouncements.php'>
<input name='coursecode' type='hidden' value='$cc'>
<div class='heyy'>
<input type='submit' title='$c:$d' class='sub' value='$c:$d'>
</div>
</form>
<h3 class='number'>$rows students</h3>
</div>
<div class='bottom'>
<h4 class='kk'>Course code: $cc</h4>
<hr>
<form action='scheduleClass.php' method='post'>
<input name='coursecode' type='hidden' value='$cc'>
<input name='courseName' type='hidden' value='$c'>
<input type='submit' title='Schedule Class' value='Schedule Class'>
</form>
<form action='Assignment.php' method='post'>
<input name='courseName' type='hidden' value='$c'>
<input name='course-code' type='hidden' value='$cc'>
<input type='submit' title='Assignment' value='Assignment'>
</form>
</div>
</div>";
}
} else {
echo "<h1>No courses</h1>";
}
$conn->close();
?>
<script>
colors = ["#6FEDD6", "#F96666", "#87A2FB", "#8758FF", "#5F6F94", "#F7A76C", "#73A9AD", "#7858A6", "#8CC0DE", "#B4FF9F"];
var elements = document.getElementsByClassName('inner');
var k = document.getElementsByClassName('sub');
for (var i = 0; i < elements.length; i++) {
elements[i].style.backgroundColor = colors[i];
k[i].style.backgroundColor = colors[i];
k[i].style.color = "white";
k[i].style.border = "none";
k[i].style.cursor = "pointer";
k[i].style.fontSize = "25px";
k[i].style.fontFamily = "Verdana";
}
</script>
</body>
</html>