(PHP 8)
DOMDocument::append — Appends nodes after the last child node
Appends one or many nodes
to the list of children after the last child node.
nodes
The nodes to append. Strings are automatically converted to text nodes.
No value is returned.
DOM_HIERARCHY_REQUEST_ERR
Raised if this node is of a type that does not allow children of the type of one of the passed nodes
, or if the node to put in is one of this node's ancestors or this node itself.
DOM_WRONG_DOCUMENT_ERR
Raised if one of the passed nodes
was created from a different document than the one that created this node.
Version | Description |
---|---|
8.3.0 | Calling this method on a node without an owner document now works. Previously this threw a DOMException with code DOM_HIERARCHY_REQUEST_ERR . |
Example #1 DOMDocument::append() example
Adds nodes after the document root.
<?php
$doc = new DOMDocument;
$doc->loadXML("<hello/>");
$doc->append("beautiful", $doc->createElement("world"));
echo $doc->saveXML();
?>
The above example will output:
<hello/> beautiful <world/>