=> // https:// => // Email message (HTML) using environment constants $message = " Password Reset Request

Password Reset Request

You have requested to reset your password for the admin panel.

Reset Password

If you didn't request this, please ignore this email.

This link will expire in 1 hour.

"; $headers = "MIME-Version: 1.0" . PHP_EOL; $headers .= "Content-type:text/html;charset=UTF-8" . PHP_EOL; $headers .= "From: support@" . $env->MAIN_DOMAIN_NAME . PHP_EOL; $headers .= "Reply-To: support@" . $env->MAIN_DOMAIN_NAME . PHP_EOL; $headers .= "X-Mailer: PHP/" . phpversion(); // Send email and check for errors if (mail($to, $subject, $message, $headers)) { redirect('index.php'); } else { $error = error_get_last(); echo "Error sending email: " . ($error['message'] ?? "Unknown error"); } ?>