3v4l.org

run code in 300+ PHP versions simultaneously
<pre><?php $x = [ 'email' => 'test@esky.pl', 'list_id' => 100, 'additional' => 'pipe=separated|additional=values|system=iOS|system version=10.0 RC' ]; print_r($x); $x = [ 'email' => 'test@esky.pl', 'id' => 100, 'additional_data' => [ 'system' => 'iOS', 'system version' => '10.0 RC' ]; print_r($x);
Output for 5.4.0 - 5.4.34
Parse error: syntax error, unexpected ';', expecting ']' in /in/FJeOD on line 14
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/FJeOD on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/FJeOD on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/FJeOD on line 2
Process exited with code 255.
preferences:
210.87 ms | 1399 KiB | 124 Q