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run code in 200+ php & hhvm versions
Bugs & Features
<?php $pgc = NULL; $event = 0; var_dump($pgc->$event) ; // WHAT WILL POP OUT? ?>
Output for 7.2.0
Notice: Trying to get property '0' of non-object in /in/vPboa on line 6 NULL
Output for 5.5.0 - 7.1.10
Notice: Trying to get property of non-object in /in/vPboa on line 6 NULL
Output for 4.3.0 - 5.4.45
NULL