3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a($x) { return ($x) foo() : bar(); }
Output for 5.4.0 - 5.4.10
Parse error: syntax error, unexpected 'foo' (T_STRING) in /in/tSLbX on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.20
Parse error: syntax error, unexpected T_STRING in /in/tSLbX on line 4
Process exited with code 255.

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