require 'vendor/autoload.php'; перед use DiDom\Document;<code> use DiDom\Document;
$document = new Document('http://www.news.com/', true);
$posts = $document->find('.post');
foreach($posts as $post) {
echo $post->text(), "\n";
}[dshow @ 0000000000ec7000] DirectShow video devices (some may be both video and audio devices)
[dshow @ 0000000000ec7000] Could not enumerate video devices (or none found).
[dshow @ 0000000000ec7000] DirectShow audio devices
[dshow @ 0000000000ec7000] Could not enumerate audio only devices (or none found).audio="" ? 