3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $n = ['a', 'b', ['x', 'y'], 'c']; foreach($n as $n) echo var_dump($n); var_dump($n);
based on vYPR0
Output for 5.4.0 - 7.2.0
string(1) "a" string(1) "b" array(2) { [0]=> string(1) "x" [1]=> string(1) "y" } string(1) "c" string(1) "c"
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/mUqO1 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/mUqO1 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/mUqO1 on line 3
Process exited with code 255.