Online PHP editor | output for W7BOH

<?php $fonts = array( 0 => ["index" => 0, "name" => "Arial", "path" => "assets/fonts/arial.ttf"], 1 => ["index" => 1, "name" => "Times", "path" => "assets/fonts/times.ttf"], 2 => ["index" => 2, "name" => "Roboto", "path" => "assets/fonts/roboto.ttf"], 3 => ["index" => 3, "name" => "AlexBrush", "path" => "assets/fonts/AlexBrush-Regular.ttf"], ); uasort($fonts, function($a, $b) { return strcmp($a['name'], $b['name']); }); $indexed_array = array_column($fonts,'name','index'); // array column map name by index print_r($indexed_array); echo $indexed_array[3]; ?>