Online PHP editor | refs for R3Tcq

<?php $array = [ 0 => [ "id" => 1, "name" => "Sammy", "phone" => "2348055643322", "email" => "sammy@abc.com" ], 1 => [ "id" => 2, "name" => "Saheed", "phone" => "", "email" => "saay@aol.com" ], 2 => [ "id" => 3, "name" => "Edwin", "phone" => "2348099993322", "email" => "eddy@gmail.com" ], 3 => [ "id" => 3, "name" => "Jonadab", "phone" => "2348066773322", "email" => "jonadab@gmail.com" ], 4 => [ "id" => 3, "name" => "Mercy", "phone" => "", "email" => "mercy@sysnet.com" ] ]; $phone = array_filter(array_column($array, "phone")); $filtered = array_intersect_key($array, $phone); Var_dump($filtered);