Online PHP editor | refs for M0HOS

<?php $sizes = [ 'sizingTable' => [ [ 'womens_clothing' => ['XXS', 'XS','XS/S','S','S/M','M','M/L','L','L/XL','XL','XXL','XXXL', '', ''], 'germany' => ['32', '34', '34/36', '36', '38', '38', '38/40', '40', '40/42', '42', '44', '46', '', ''], 'italien' => ['32', '34', '34/36', '36', '38', '38', '38/40', '40', '40/42', '42', '44', '46', '', ''] ], [ 'womens_clothing' => ['XXS', 'XS','XS/S','S','S/M','M','M/L','L','L/XL','XL','XXL','XXXL', '', ''], 'germany' => ['32', '34', '34/36', '36', '38', '38', '38/40', '40', '40/42', '42', '44', '46', '', ''], 'italien' => ['32', '34', '34/36', '36', '38', '38', '38/40', '40', '40/42', '42', '44', '46', '', ''] ], [ 'womens_clothing' => ['XXS', 'XS','XS/S','S','S/M','M','M/L','L','L/XL','XL','XXL','XXXL', '', ''], 'germany' => ['32', '34', '34/36', '36', '38', '38', '38/40', '40', '40/42', '42', '44', '46', '', ''], 'italien' => ['32', '34', '34/36', '36', '38', '38', '38/40', '40', '40/42', '42', '44', '46', '', ''] ] ] ]; function getElement() { return $sizes; } echo json_encode((getElement())['sizingTable'], JSON_PRETTY_PRINT);