PHP Portal » PHP Handbuch » DOMNode::appendChild

Werbung

DOMNode::appendChild


(PHP 5)

DOMNode::appendChild Adds new child at the end of the children

Beschreibung

DOMNode DOMNode::appendChild ( DOMNode $newnode )

This functions appends a child to an existing list of children or creates a new list of children. The child can be created with e.g. DOMDocument::createElement, DOMDocument::createTextNode etc. or simply by using any other node.

Parameter-Liste

newnode

The appended child.

Rückgabewerte

The node added.

Fehler/Exceptions

DOM_NO_MODIFICATION_ALLOWED_ERR

Raised if this node is readonly or if the previous parent of the node being inserted is readonly.

DOM_HIERARCHY_REQUEST_ERR

Raised if this node is of a type that does not allow children of the type of the newnode node, or if the node to append is one of this node's ancestors or this node itself.

DOM_WRONG_DOCUMENT_ERR

Raised if newnode was created from a different document than the one that created this node.

Beispiele

The following example will add a new element node to a fresh document.

PHP Code
1
2
3
4
$doc = new DOMDocument; $node = $doc->createElement("para"); $newnode = $doc->appendChild($node); echo $doc->saveXML();

Siehe auch