Online PHP editor | refs for 4lLfi

<?php $array = array( array( "type" => "a", "value" => 1 ), array( "type" => "a", "value" => 2 ), array( "type" => "a", "value" => 3 ), array( "type" => "b", "value" => 1 ), array( "type" => "b", "value" => 2 ),array( "type" => "b", "value" => 4 ), array( "type" => "f", "value" => 2 ) ); foreach ($array as $element) $newArray[$element["type"]][] = $element["value"]; var_export($newArray);