How can one automate the process of sending newsletters with PHP to avoid manual intervention?

To automate the process of sending newsletters with PHP, one can use a combination of PHP and a cron job. The PHP script can be written to fetch the newsletter content from a database or file, generate the email, and send it to the subscribers. Then, a cron job can be set up to run the PHP script at regular intervals, automating the process and eliminating the need for manual intervention. 

<?php
// Fetch newsletter content from database or file
$newsletterContent = "This is the newsletter content";

// Generate email
$to = "subscriber@example.com";
$subject = "Newsletter";
$message = $newsletterContent;
$headers = "From: sender@example.com";

// Send email
mail($to, $subject, $message, $headers);
?>

Keywords

automation newsletters PHP cron job SMTP

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