解决错误“；PHPMailer错误:缺少扩展:openssl；

我已删除；从php的php.ini以及apache文件夹中获取openssl。我仍然收到错误"PHPMailer错误：缺少扩展：openssl"以下是php代码，我也设置了phpmailerautoload。

PHP代码：

<?php
require "PHPMailerAutoload.php";
$mail = new PHPMailer();
$mail->IsSMTP();
$mail->Mailer = 'smtp';
$mail->SMTPAuth = true;
$mail->Host = 'smtp.gmail.com'; // "ssl://smtp.gmail.com" didn't worked
$mail->Port = 465;
$mail->SMTPSecure = 'ssl';
// or try these settings (worked on XAMPP and WAMP):
/*$mail->Port = 587;
$mail->SMTPSecure = 'tls';*/

$mail->Username = "vignesh*******45@gmail.com";
$mail->Password = "********";
$mail->IsHTML(true); // if you are going to send HTML formatted emails
$mail->SingleTo = true; // if you want to send a same email to multiple users. multiple emails will be sent one-by-one.
$mail->From = "vignesh*******45@gmail.com";
$mail->FromName = "Vignesh";
$mail->addAddress("vignesh*******45@gmail.com","User 1");
//$mail->addCC("user.3@ymail.com","User 3");
//$mail->addBCC("user.4@in.com","User 4");
$mail->Subject = "Testing PHPMailer with localhost";
$mail->Body = "Hi,<br /><br />This system is working perfectly.";
if(!$mail->Send())
    echo "Message was not sent <br />PHPMailer Error: " . $mail->ErrorInfo;
else
    echo "Message has been sent";
?>

请帮我解决这个错误。我也在wampserver中启用了openssl。