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<?php defined('SORT_FLAG_CASE') or define('SORT_FLAG_CASE', false); echo 'SORT_FLAG_CASE : '.SORT_FLAG_CASE."\n"; $arr = array('foo' => 2,'Bar' => 1, 'bar' => 3, 'a' => 0); if(SORT_FLAG_CASE) ksort($arr, SORT_STRING|SORT_FLAG_CASE); else{ $newArrs=array(); $arrKeys=array_key($arr); natcasesort($arrKeys); foreach($arrKeys as $key){ $newArrs[$key]=$arr[$key]; } $arr=$newArrs; } var_dump($arr);

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