Clarification: DomDocument->dump_mem adds the <?xml version="1.0"?> header, with some additional options.
forces xml processing (this can also be a server setting). Idealy, both should be used for serving xhtml, though the <?xml version="1.0"?> may be dropped - on its own, it does not XML processing.
(PHP 4 >= 4.1.0)
DomDocument->html_dump_mem — Dumps the internal XML tree back into a string as HTML
Creates an HTML document from the dom representation. This function usually is called after building a new dom document from scratch as in the example below.
Example #1 Creating a simple HTML document header
// Creates the document
$doc = domxml_new_doc("1.0");
$root = $doc->create_element("html");
$root = $doc->append_child($root);
$head = $doc->create_element("head");
$head = $root->append_child($head);
$title = $doc->create_element("title");
$title = $head->append_child($title);
$text = $doc->create_text_node("This is the title");
$text = $title->append_child($text);
위 예제의 출력:
<html><head><title>This is the title</title></head></html>
See also domdocument_dump_file(), and domdocument_html_dump_mem().