3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php if (filter_var("\"<script>alert('haxxor')</script>\"@domain.com", FILTER_VALIDATE_EMAIL)) { echo "This (email_a) email address is considered valid."; }else { echo "fail"; }
Output for 5.2.0 - 7.1.0
This (email_a) email address is considered valid.
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/iT4qE on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: filter_var() in /in/iT4qE on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: filter_var() in /in/iT4qE on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: filter_var() in /in/iT4qE on line 2