3v4l.org

run code in 300+ PHP versions simultaneously
<?php $to = 'emailaddress@yahoo.com'; $subject = 'the subject'; $message = 'hello'; $headers = 'From: myemail@yahoo.com' . "\r\n" . 'Reply-To: myemail@yahoo.com' . "\r\n" . 'X-Mailer: PHP/' . phpversion(); mail($to, $subject, $message, $headers); ?>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
Warning: mail() has been disabled for security reasons in /in/ZYhDe on line 9
preferences:
211.37 ms | 404 KiB | 248 Q