DomDocument->add_root

Adds a root node [deprecated] ()
domelement DomDocument->add_root ( string name )

说明

Adds a root element node to a dom document and returns the new node. The element name is given in the passed parameter.

例 493. Creating a simple HTML document header

<?php
$doc
= domxml_new_doc("1.0");
$root = $doc->add_root("html");
$head = $root->new_child("head", "");
$head->new_child("title", "Hier der Titel");
echo
htmlentities($doc->dump_mem());
?>