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passwordreset.php
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passwordreset.php
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<?php
//To Handle Session Variables on This Page
session_start();
//Including Database Connection From db.php file to avoid rewriting in all files
require_once("db.php");
//If user Actually clicked register button
if(isset($_POST)) {
//Escape Special Characters In String First
$email = mysqli_real_escape_string($conn, $_POST['email']);
//sql query to check if email already exists or not
$sql = "SELECT email FROM users WHERE email='$email'";
$result = $conn->query($sql);
if($result->num_rows > 0) {
$newPass = rand(10000, 99999);
//Encrypt Password
$password = base64_encode(strrev(md5($newPass)));
//sql new registration insert query
$sql = "UPDATE users SET password='$password' WHERE email='$email'";
if($conn->query($sql)===TRUE) {
// Send Email
// $to = $email;
// $subject = "Job Portal - Password Reset";
// $message = '
// <html>
// <head>
// <title>Your Password Has Been Reset</title>
// <body>
// <p>Your New Password Is - '.$newPass.'</p>
// </body>
// </html>
// ';
// $headers[] = 'MIME-VERSION: 1.0';
// $headers[] = 'Content-type: text/html; charset=iso-8859-1';
// $headers[] = 'To: '.$to;
// $headers[] = 'From: hello@yourdomain.com';
// //you add more headers like Cc, Bcc;
// $result = mail($to, $subject, $message, implode("\r\n", $headers)); // \r\n will return new line.
// if($result === TRUE) {
// //If data inserted successfully then Set some session variables for easy reference and redirect to login
// $_SESSION['passwordChanged'] = true;
// header("Location: login.php");
// exit();
// }
// //If data inserted successfully then Set some session variables for easy reference and redirect to login
$_SESSION['passwordChanged'] = $newPass;
header("Location: forgot-password.php");
exit();
} else {
//If data failed to insert then show that error. Note: This condition should not come unless we as a developer make mistake or someone tries to hack their way in and mess up :D
echo "Error " . $sql . "<br>" . $conn->error;
}
} else {
//if email found in database
$_SESSION['emailNotFoundError'] = true;
header("Location: forgot-password.php");
exit();
}
//Close database connection. Not compulsory but good practice.
$conn->close();
} else {
//redirect them back to forgot-password.php page if they didn't click Forgot Password button
header("Location: forgot-password.php");
exit();
}