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<?php $fruits = array("d" => "a lemon", "a" => "a orange", "b" => "A banana", "c" => "B apple"); asort($fruits, SORT_STRING | SORT_FLAG_CASE); foreach ($fruits as $key => $val) { echo "1: $key = $val\n"; } echo "==="; $fruits2 = array("d" => "a lemon", "a" => "a orange", "b" => "A banana", "c" => "B apple"); natcasesort($fruits2); foreach ($fruits2 as $key => $val) { echo "2: $key = $val\n"; } ?>

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