3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $data = [ '0010110', 1234.56 ]; $x = fopen('php://output', 'w'); fputcsv($x, $data); fclose($x);
Output for 5.4.0 - 7.2.0
0010110,1234.56
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/3fj3U on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/3fj3U on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/3fj3U on line 3
Process exited with code 255.