3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array("A","BC","AA","C","BB", "B"); function lensort($a,$b){ $la = strlen( $a); $lb = strlen( $b); if( $la == $lb) { return strcmp( $a, $b); } return $la - $lb; } usort($array,'lensort'); print_r( $array);
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Array ( [0] => A [1] => B [2] => C [3] => AA [4] => BB [5] => BC )
preferences:
294.67 ms | 406 KiB | 467 Q