3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php file_get_contents(null); file_put_contents(null, "salut");
Output for 5.2.9 - 7.1.0
Warning: file_get_contents(): Filename cannot be empty in /in/h5Q6T on line 3 Warning: file_put_contents(): Filename cannot be empty in /in/h5Q6T on line 5
Output for 5.0.0 - 5.2.8
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: file_put_contents() in /in/h5Q6T on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: file_put_contents() in /in/h5Q6T on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: file_put_contents() in /in/h5Q6T on line 5