Online PHP editor | refs for l4pot

<?php $temp = [ 0 => (object) [ "id" => "561", "lot_no" => "1", "weight" => "16230", "staple" => "3600", "mic" => "0", "strength" => "0", "trash" => "0", "color_grade" => "0", ], 1 => (object) [ "id" => "562", "lot_no" => "2", "weight" => "15523", "staple" => "3600", "mic" => "0", "strength" => "0", "trash" => "0", "color_grade" => "0", ], ]; $temp = array_column($temp, null, "id"); print_r($temp);