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run code in 200+ php & hhvm versions
Bugs & Features
<?php $userInfo = array("1" => "1"); function isNull($id, $userInfo){  if ($userInfo[$id] == 0){  $res = "Не указано";  }  else {  $res = $userInfo["$id"];  }  return $res;  }  ?>
based on 7d58F
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.1.7
Parse error: syntax error, unexpected 'if' (T_IF) in /in/LbfgB on line 4
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: syntax error, unexpected T_IF in /in/LbfgB:4 Stack trace: #0 {main}
Process exited with code 255.