Naim

Hi team, Can someone help with the code below? I am not getting to the OTP page. The email account is in godaddy cpanel. The app is hosted in godaddy also. <?php session_start(); include "connection.php"; use PHPMailer\PHPMailer\PHPMailer; use PHPMailer\PHPMailer\SMTP; use PHPMailer\PHPMailer\Exception; //Load Composer's autoloader require 'vendor/autoload.php'; function send_verification($fname, $lname, $email, $token){ $mail = new PHPMailer(true); $mail->isSMTP(); $mail->SMTPAuth = false; $mail->Port = 25; $mail->Host = "localhost"; $mail->Username = "username"; //SMTP username $mail->Password = "pass"; $mail->IsSendMail(); $mail->From = "username"; $mail->FromName = "Name"; $mail->addAddress($email); $mail->Subject = " OTP Verification!"; $mail->WordWrap = 80; $email_template = " <h5>Here's Your Security Code:</h5> <h4 style='color: green;'>$token</h4><br/> <h5> Hello $fname $lname <br/><br/> We've recieved a security request from your account. Please use the code above to login to your account.<br/><br/> Regards, </h5> "; $mail->MsgHTML($email_template); $mail->isHTML(true); $mail->send(); if(!$mail->send()){ echo $mail->ErrorInfo; } } if(isset($_POST['username']) && isset($_POST['password'])) { function validate($data) { $data = trim($data); $data = stripslashes($data); $data = htmlspecialchars($data); return $data; } $username = validate($_POST['username']); $password = validate($_POST['password']); $otp_value = rand(1000, 9999); if(empty($username)){ header ("Location: index.php?error=Username is required!"); exit(); } else if(empty($password)) { header ("Location: index.php?error=Password is required!"); exit(); } $sql = "SELECT * FROM login_js WHERE email='$username' AND password='$password'"; $result = mysqli_query($conn, $sql); if(mysqli_num_rows($result) === 1) { $row = mysqli_fetch_assoc($result); if($row['email'] === $username && $row['password'] === $password) { $_SESSION['id'] = $row['id']; $_SESSION['jsid'] = $row['jsid']; $_SESSION['email'] = $row['email']; $jsid = $row['jsid']; $fname = $row['firstmiddlenames']; $lname = $row['lastname']; $email = $row['email']; $sql2 = "UPDATE login_js SET loginOTP='$otp_value' WHERE email = '$username'"; $result2 = mysqli_query($conn, $sql2); if($result2){ send_verification("$fname", "$lname", "$email", "$otp_value"); header ("Location: verification.php?email=".$email); exit(); } else { header ("Location: index.php?error=problem updating otp"); } } else { header ("Location: index.php?error=Incorrect Username or Password!"); exit(); } } } else { header ("Location: index.php?error=Cannot Find the Username and Password"); exit(); } ?>