3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $email_exp = "/^[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2,4}/i"; echo preg_match($email_exp, $email_from)
Output for 5.4.0 - 5.4.24
Parse error: syntax error, unexpected end of file, expecting ',' or ';' in /in/JMd8S on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected $end, expecting ',' or ';' in /in/JMd8S on line 3
Process exited with code 255.