Online PHP editor | refs for UiYiO

<?php function despegar($endpoint, array $params = array()) { $url = sprintf( 'http://api.despegar.com/%s?%s', $endpoint, empty($params) ? null : http_build_query($params) ); $handle = curl_init($url); curl_setopt_array($handle, array( CURLOPT_ENCODING => 'gzip', CURLOPT_RETURNTRANSFER => true )); $response = curl_exec($handle); $code = curl_getinfo($handle, CURLINFO_HTTP_CODE); if ( ! $response || 200 != $code) { throw new Exception( sprintf('(%d) Failed to obtain data from %s.', $code, $url), $code ); } return json_decode($response); } $cities = despegar('cities', array('pagesize' => 10)); if ($cities) { foreach ($cities->cities as $city) { printf("%s\n", $city->countryId); } }