slamkajs

Here is the gist of my email generation.

// SET EMAILS
$from_email = $_POST["email"];
$to_email = $_POST["toEmail"];

$subject = "Contact Request from ...";
$headers = ["From: " . $_POST["firstName"] . " " . $_POST["lastName"] . " <" . $from_email . ">"];

$sent = wp_mail($to_email, $subject, "body content for email", $headers);

I can see when debugging through the Mailgun engine that my header’s FROM email address and name are found. The issue is Mailgun’s engine does not give a condition to keep or overwrite the FROM email address. It implements the POST SMTP Mailer’s FROM email address every time. I am looking for it to check if a FROM email address already exists and if it does then it should NOT use the plugin’s FROM email address.