Erro este aqui Parse error: syntax error, unexpected 'require_once' (T_REQUIRE_ONCE) in C:\xampp\htdocs\envioemail\enviar.php on line 6
Meu código
<?php 
 $nome = $_POST["nome"];
 $email = $POST["email"]
 require_once("PHPMailerAutoload.php");
 $mail = new PHPMailer(); 
 $mail-> isSMTP(); 
 $mail-> Host = 'smtp.gmail.com';
 $mail-> Port = 587;
 $mail-> SMTPSecure = 'tls'
 $mail-> SMTPAuth = true;
 $mail-> Username = ""
 $mail-> Password = ""
 $mail-> setFrom("ferreiracruz894@gmail.com");
 $addAddress->("");
 $mail-> Subject = "Meu Email";
 $mail-> msgHTML("<html>de: {$nome}<br>email: {$email}<br></html>");
 if($mail->send()) {
    $SESSION["success"] = ""
 }else {
   $mail-> ErrorInfo;
 }