3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $email = 'daniel@boulby.plus.com'; var_dump(filter_var($email, FILTER_VALIDATE_EMAIL));
Output for 5.2.0 - 7.1.0
string(22) "daniel@boulby.plus.com"
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/rNmNV on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: filter_var() in /in/rNmNV on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: filter_var() in /in/rNmNV on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: filter_var() in /in/rNmNV on line 4