1. Go to this page and download the library: Download arc/xml library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
arc / xml example snippets
use \arc\xml as x;
$xmlString =
x::preamble()
.x::rss(['version'=>'2.0'],
x::channel(
x::title('Wikipedia'),
x::link('http://www.wikipedia.org'),
x::description('This feed notifies you of new articles on Wikipedia.')
)
);