3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = array(0,1,2,3,4,40,50,66,72,'f','0','g',4,35,5,654,654,2,2345,456,'asdf'); $bar = array(0,1,2,3,4,40,50,66,72,'f','0','g',4,35,5,654,654,2,2345,456,'asdf'); ksort($foo); ksort($bar, 'SORT_LOCALE_STRING'); var_dump($foo == $bar);

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35.15 ms | 402 KiB | 5 Q