3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $id = 'GFL/R&D/50/67289'; echo filter_var($id, FILTER_SANITIZE_ENCODED, FILTER_FLAG_ENCODE_LOW) . PHP_EOL; echo filter_var($id, FILTER_SANITIZE_ENCODED, FILTER_FLAG_ENCODE_HIGH) . PHP_EOL;
Output for 5.2.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
GFL%2FR%26D%2F50%2F67289 GFL%2FR%26D%2F50%2F67289
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function filter_var() in /in/mp6MP 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/mp6MP 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/mp6MP 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/mp6MP on line 4