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authorChristian Stocker <chregu@php.net>2003-10-26 19:15:52 (GMT)
committerChristian Stocker <chregu@php.net>2003-10-26 19:15:52 (GMT)
commit4e5d4006fdf1998afc010df10459101960b3d15e (patch)
tree99a93b040e62b96055753847956e6e1adbaa2892 /ext/simplexml/examples
parent1e46a26f0fb8a636b27b2e8b31db92f621e0cde0 (diff)
downloadphp-4e5d4006fdf1998afc010df10459101960b3d15e.tar.gz
- added interop between DOM and SimpleXML example
- added xpath example
Diffstat (limited to 'ext/simplexml/examples')
-rw-r--r--ext/simplexml/examples/interop.php27
-rw-r--r--ext/simplexml/examples/xpath.php9
2 files changed, 36 insertions, 0 deletions
diff --git a/ext/simplexml/examples/interop.php b/ext/simplexml/examples/interop.php
new file mode 100644
index 0000000..9e38ec1
--- /dev/null
+++ b/ext/simplexml/examples/interop.php
@@ -0,0 +1,27 @@
+<?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 ". $author[0]->firstChild->data . "\n";
+}
+
+
+?>
diff --git a/ext/simplexml/examples/xpath.php b/ext/simplexml/examples/xpath.php
new file mode 100644
index 0000000..23253d7
--- /dev/null
+++ b/ext/simplexml/examples/xpath.php
@@ -0,0 +1,9 @@
+<?php
+$books = simplexml_load_file('book.xml');
+
+$xpath_result = $books->xsearch("/books/book/title");
+foreach($xpath_result as $entry ) {
+ print "$entry \n";
+}
+
+?>