3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $to = 'sainikhil013@outlook.com'; $subject = 'PHP test'; $body = '<h1>Hello Amar'; $headers = 'From: Test Amar'."\r\n"; $headers .= 'Reply-To: sainikhil013@outlook.com'."\r\n"; $headers .= 'Return-Path: from@email.me'."\r\n"; $headers .= 'X-Mailer: PHP5'."\n"; $headers .= 'MIME-Version: 1.0'."\n"; $headers .= 'Content-type: text/html; charset=iso-8859-1'."\r\n"; mail($to, $subject, $body, $headers); ?>
Output for 4.3.0, 5.4.41 - 5.6.28, 7.0.0 - 7.1.0
Warning: mail() has been disabled for security reasons in /in/a95uu on line 11
Output for hhvm-3.12.0
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.3.25 - 5.3.29, 5.4.16 - 5.4.40
sh: 1: /usr/bin/sendmail: not found
Output for 4.3.1 - 5.3.9, 5.3.11 - 5.3.24, 5.4.0 - 5.4.15
sh: 1: /usr/sbin/sendmail: not found
Output for 5.3.10
sh: 1: -t: not found