In what ways can the PHP code be optimized to efficiently send multiple attachments in a single email using the HTML Mime mail class?

To efficiently send multiple attachments in a single email using the HTML Mime mail class, you can optimize the PHP code by looping through an array of file paths and adding each file as an attachment. This way, you can send multiple attachments in a single email without duplicating code. 

// Array of file paths
$attachments = array('path/to/file1.pdf', 'path/to/file2.jpg', 'path/to/file3.txt');

// Create new instance of HTML Mime mail class
$mail = new htmlMimeMail();

// Loop through attachments array and add each file as an attachment
foreach ($attachments as $attachment) {
    $mail->addAttachment($attachment);
}

// Send email with attachments
$mail->send(array('recipient@example.com'), 'Subject', 'Message body');

Keywords

PHP optimization HTML Mime mail class multiple attachments email.

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