domxml_root — Gets the root node.
object document: A reference
an XML Document object
The root Node on success or FALSE on error.
Returns the root node, which is the first node after the
prolog excluding other tags such as comments. The
Document object alias prototype is object
Example 257. Get the Root
$doc = domxml_new_xmldoc("1.0");
$root = $doc->add_root("HTML ");
$head = $root->new_child("HEAD", "");
$title = $head->new_child("TITLE", "Hello World");
$root->new_child("BODY","This is the body");
//get the root node
$root = $doc->root();
print "Root name: " . $root->name;
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
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