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@@ -6,16 +6,16 @@ class Sort |
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{
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public static function kSort(array &$arr)
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{
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$kstring = true;
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$kString = true;
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foreach ($arr as $k => &$v) {
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if (!is_string($k)) {
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$kstring = false;
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$kString = false;
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}
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if (is_array($v)) {
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self::ksort($v);
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self::kSort($v);
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}
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}
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if ($kstring) {
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if ($kString) {
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ksort($arr);
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}
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}
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