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<?php $aImages = array ( '1___3tones123.jpg' => '3tones123.jpg', '10___20002020-BLUE.jpg' => '20002020-BLUE.jpg', '20___bigeyes01.jpg' => 'bigeyes01.jpg', '1___bigeyes02.jpg' => 'bigeyes02.jpg', ); uksort($aImages, 'strnatcmp'); $aImages = array_reverse($aImages, true); print_r($aImages);

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