+++ /dev/null
-<?php
-$books = simplexml_load_file('book.xml');
-//var_dump($books);
-$books = $books->book;
-foreach ($books as $book) {
- echo "{$book->title} was written by {$book->author}\n";
-}
-?>
+++ /dev/null
-<books>
- <book>
- <title>The Grapes of Wrath</title>
- <author>John Steinbeck</author>
- </book>
- <book>
- <title>The Pearl</title>
- <author>John Steinbeck</author>
- </book>
-</books>
+++ /dev/null
-<?php
-$dom = new domDocument;
-$dom->load("book.xml");
-if(!$dom) {
- echo "Error while parsing the document\n";
- exit;
-}
-print "As SimpleXML\n";
-
-$s = simplexml_import_dom($dom);
-$books = $s->book;
-foreach ($books as $book) {
- echo "{$book->title} was written by {$book->author}\n";
-}
-
-print "As DOM \n";
-
-$dom = dom_import_simplexml($s);
-$books = $dom->getElementsByTagName("book");
-foreach ($books as $book) {
- $title = $book->getElementsByTagName("title");
- $author = $book->getElementsByTagName("author");
- echo $title[0]->firstChild->data . " was written by ". $author[0]->firstChild->data . "\n";
-}
-
-
-?>
+++ /dev/null
-<?php
-$books = simplexml_load_file('book.xml');
-
-$xpath_result = $books->xpath("/books/book/title");
-foreach($xpath_result as $entry ) {
- print "$entry \n";
-}
-
-?>