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run code in 150+ php & hhvm versions
Bugs & Features
<?php $testArray = array(); $height=$testArray['height']; $height=intval($height); echo($height);
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Notice: Undefined index: height in /in/Xarrn on line 4 0
Output for 4.3.0 - 5.2.17
Notice: Undefined index: height in /in/Xarrn on line 4 0