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Bugs & Features
<?php $x=array("aaa","ttt","www","ttt","yyy","tttt"); $y=array_count_values($x); echo $y[ttt]; ?>
Output for 7.2.0
Warning: Use of undefined constant ttt - assumed 'ttt' (this will throw an Error in a future version of PHP) in /in/sdSJP on line 1 2
Output for 4.3.0 - 7.1.7
Notice: Use of undefined constant ttt - assumed 'ttt' in /in/sdSJP on line 1 2