3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $url = urldecode("http://www.example.com/%D7%91%D7%93%D7%99%D7%A7%D7%94"); if(!filter_var($url, FILTER_VALIDATE_URL)) { echo "Invalid URL"; } else { echo "Valid URL"; } ?>
Output for 5.2.1 - 7.2.0
Invalid URL
Output for 5.2.0
Valid URL
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/UKr9k on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: filter_var() in /in/UKr9k on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: filter_var() in /in/UKr9k on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: filter_var() in /in/UKr9k on line 5