3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $fp = fopen('php://output', 'w'); fputcsv($fp, array('foo', 'b"ar'), ',', '"');
Output for 5.1.0 - 7.1.0
foo,"b""ar"
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function fputcsv() in /in/5baZV on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: fputcsv() in /in/5baZV on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: fputcsv() in /in/5baZV on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: fputcsv() in /in/5baZV on line 3