<?php require_once '../../lib/Laposta.php'; Laposta::setApiKey("JdMtbsMq2jqJdQZD9AHC"); // initialize field with list_id $field = new Laposta_Field("srbhotdwob"); try { // create new field, insert info as argument // $result will contain een array with the response from the server // Note: we need to put 'true' in quotes, because php translates true to 1 and false to [empty] $result = $field->create(array('name' => 'Kleur', 'defaultvalue' => 'Groen', 'datatype' => 'select_multiple', 'options' => array('Rood', 'Groen', 'Blauw'), 'required' => 'true', 'in_form' => 'true', 'in_list' => 'true')); print '<pre>'; print_r($result); print '</pre>'; } catch (Exception $e) { // you can use the information in $e to react to the exception print '<pre>'; print_r($e); print '</pre>'; }