DOMNode::appendChild
(No version information available, might be only in CVS)
DOMNode::appendChild — Adds new child at the end of the children
Описание
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.
Список параметров
- newnode
-
The appended child.
Возвращаемые значения
The node added.
Errors/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.
Примеры
The following example will add a new element node to a fresh document.
Пример #1 Adding a child
<?php
$doc = new DOMDocument;
$node = $doc->createElement("para");
$newnode = $doc->appendChild($node);
echo $doc->saveXML();
?>
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