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run code in 150+ php & hhvm versions
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<?php define("EFFECTIVEDATE", ''); if (empty(EFFECTIVEDATE)) {echo value="' . now() . '"';} else {echo EFFECTIVEDATE;} ?>
Output for 5.4.0 - 5.4.30
Parse error: syntax error, unexpected ')', expecting :: (T_PAAMAYIM_NEKUDOTAYIM) in /in/5345W on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected ')', expecting T_PAAMAYIM_NEKUDOTAYIM in /in/5345W on line 3
Process exited with code 255.