3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = array(1, 2, 3, 4, 5, 6); $in_filter = array(2, 4, 6); echo join(' ', array_intersect($a, $in_filter); $a = array(1, 2, 3, 4, 5, 6); $in_filter = array(2, 4, 6); echo join(' ', array_diff($a, $in_filter);
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.4.32
Parse error: syntax error, unexpected ';' in /in/JSj5N on line 7
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/JSj5N on line 7
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/JSj5N on line 7
Process exited with code 255.