<?php require_once "classes/autoload.php"; use com\soloproyectos\common\dom\node\DomNode; header("Content-type: text/plain; charset=UTF-8"); $root = DomNode::createFromString(file_get_contents("test.xml")); // Example 1 echo "*** Example 1: Traversing an XML document ***\n\n"; $books = $root->query("books item"); foreach ($books as $book) { echo "Title: " . $book->attr("title") . "\n"; // gets genres echo "Genres: "; $genresIds = explode(" ", $book->attr("class")); foreach ($genresIds as $id) { $item = $root->query("genres item[id = '{$id}']"); echo $item->text() . " "; } echo "\n"; // prints author $item = $root->query("authors item[id = '" . $book->attr("author_id") . "'] name"); echo "Author: " . $item->text() . "\n"; // prints aditional info echo "ISBN: " . $book->query("isbn")->text() . "\n"; echo "Available: " . $book->query("available")->text() . "\n"; echo "Description: " . trim($book->query("description")->text()) . "\n"; echo "---\n"; } // Example 2 echo "\n*** Example 2: printing HTML contents ***\n\n"; $authors = $root->query("authors item[id = arthur-cclarke]");