Are there any specific PHP functions or methods that are recommended for handling email attachments?

When handling email attachments in PHP, it is recommended to use the built-in PHP functions such as `mail()` or a library like PHPMailer. These functions provide easy ways to attach files to an email and send it securely. Additionally, using functions like `file_get_contents()` to read the file contents and `base64_encode()` to encode the file before attaching it can help ensure smooth handling of attachments. 

// Example code using PHPMailer library to handle email attachments
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;

require 'vendor/autoload.php';

$mail = new PHPMailer(true);

try {
    $mail->isSMTP();
    $mail->Host = 'smtp.example.com';
    $mail->SMTPAuth = true;
    $mail->Username = 'your@example.com';
    $mail->Password = 'yourpassword';
    $mail->SMTPSecure = 'tls';
    $mail->Port = 587;

    $mail->setFrom('from@example.com', 'Your Name');
    $mail->addAddress('recipient@example.com', 'Recipient Name');

    $mail->addAttachment('/path/to/file.pdf', 'File.pdf');

    $mail->isHTML(true);
    $mail->Subject = 'Email with Attachment';
    $mail->Body = 'Please see the attached file';

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

Keywords

PHP email attachments functions methods handling

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