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run code in 150+ php & hhvm versions
Bugs & Features
<?php $array = array(); echo $array['test']; if(!isset($array['var']) || $array['var']==''){}
Output for 5.3.0 - 7.1.0
Notice: Undefined index: test in /in/AbBAP on line 4
Output for 4.3.0 - 5.2.17
Notice: Undefined index: test in /in/AbBAP on line 4