Online PHP editor | refs for 815Hq

<?php function array_flatten($array, $keychain = '/', $data = '') { if (!is_array($data)) $data = array(); foreach($array as $key=> $value) { if(is_array($value)) { $data = array_merge($data, array_flatten($value, $keychain.$key.'/')); } else { $data[$keychain.$key] = $value; } } return $data; } $array = array( array( 'foo' => 'bar', 'baz' => 'blah' ), array( 'foo' => 'bar', 'baz' => 'blah' ) ); var_dump(array_flatten($array));