3v4l.org

run code in 300+ PHP versions simultaneously
<?php $organizations = ("dog","cat"); foreach ($organizations as &$value) { echo $value; }
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.28
Parse error: syntax error, unexpected ',' in /in/Yv0iF on line 3
Process exited with code 255.
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185.38 ms | 1395 KiB | 65 Q