PHPMailer：“作曲家安装”行上的解析错误

Question

I am trying to use PHPMailer on GoDaddy, this is my first time using it - however, it gives me the error; Parse error: syntax error, unexpected 'install' (T_STRING) ; on the line composer install , what is wrong? I have looked around at other posts and played around with the code but I still cannot figure out what is wrong. Any help is greatly appreciated!

 <?php

composer install
composer require phpmailer/phpmailer

use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\SMTP;
use PHPMailer\PHPMailer\Exception;

require 'vendor/autoload.php';

$mail = new PHPMailer(true);

try {
    //Server settings
    $mail->SMTPDebug = SMTP::DEBUG_SERVER;  
    $mail->isSMTP();    
    $mail->Host       = 'stmp.gmail.com'; 
    $mail->SMTPAuth   = true;  
    $mail->Username   = 'MY EMAIL';  
    $mail->Password   = 'MY PASSWORD'; 
    $mail->SMTPSecure = PHPMailer::ENCRYPTION_SMTPS;
    $mail->Port       = 465;  

    $mail->setFrom('MY EMAIL', 'MY NAME');

    $mail->addAddress('xxx'); 


    // Content
    $mail->isHTML(true);
    $mail->Subject = 'Subject';
    $mail->Body    = 'This is the main message';
    $mail->AltBody = 'Some body text';

    $mail->send();
    echo 'Message has been sent';
} catch (Exception $e) {
    echo "Message could not be sent. Mailer Error: {$mail->ErrorInfo}";
}

Answer 1

note : If you are using a shared hosting on go daddy and not a dedicated server, I think you will not be able to run the composer, you will only use the SMTP configuration

otherwise try this

Run the commands via the command line.

composer require phpmailer/phpmailer

A folder called vendor will appear in your directory

• root_path/
  • vendor/
  • index.php

Your php file should look like this

index.php

<?php

require 'vendor/autoload.php';

use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\SMTP;
use PHPMailer\PHPMailer\Exception;


$mail = new PHPMailer(true);

try {
    //Server settings
    $mail->SMTPDebug = SMTP::DEBUG_SERVER;  
    $mail->isSMTP();    
    $mail->Host       = 'stmp.gmail.com'; 
    $mail->SMTPAuth   = true;  
    $mail->Username   = 'MY EMAIL';  
    $mail->Password   = 'MY PASSWORD'; 
    $mail->SMTPSecure = PHPMailer::ENCRYPTION_SMTPS;
    $mail->Port       = 465;  

    $mail->setFrom('MY EMAIL', 'MY NAME');

    $mail->addAddress('xxx'); 


    // Content
    $mail->isHTML(true);
    $mail->Subject = 'Subject';
    $mail->Body    = 'This is the main message';
    $mail->AltBody = 'Some body text';

    $mail->send();
    echo 'Message has been sent';
} catch (Exception $e) {
    echo "Message could not be sent. Mailer Error: {$mail->ErrorInfo}";
}