How can PHP variables be properly displayed in the subject line of an email using mailto?

When using the mailto function in PHP to send an email, you can include PHP variables in the subject line by concatenating them within the mailto link. Simply add the variables within the href attribute of the mailto link, separated by the dot (.) operator. This allows you to dynamically populate the subject line of the email with the desired PHP variables. 

<?php
$email = "recipient@example.com";
$subject = "Hello " . $name . ", this is the subject line";
$body = "This is the email body content.";

$mailto_link = "mailto:" . $email . "?subject=" . $subject . "&body=" . $body;

echo '<a href="' . $mailto_link . '">Send Email</a>';
?>

Keywords

PHP variables email subject line mailto

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