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Copies a reference to the object from the document hierarchy.
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Syntax
IHTMLDOMNode retVal = object.cloneNode(fDeep);
Parameters
fDeep [in, optional]
Type: VARIANT_BOOL
VARIANT_BOOL that specifies one of the following values:
VARIANT_FALSE (FALSE)
Cloned objects do not include childNodes.
VARIANT_TRUE (TRUE)
Cloned objects include childNodes.
Standards information
Remarks
The IHTMLDOMNode::cloneNode method copies an object, attributes, and, if specified, the childNodes.
When you refer to the IHTMLElement::id of a cloned element, a collection is returned.
IHTMLDOMNode::cloneNode does not work on an IFRAME directly. You must call IHTMLDOMNode::cloneNodethrough the all collection. The following example demonstrates how to call IHTMLDOMNode::cloneNode on an IFRAME.
<!DOCTYPE html>
<html>
<head>
<title><iframe></title>
</head>
<body onload="fnBegin()">
<iframe id="oFrame" src="about:blank" style="border: 1px solid black; position: absolute; top: 20px; left: 30px; width: 350px; height: 300px;"></iframe>
<script>
function fnBegin() {
var fr = document.all.oFrame.cloneNode();
console.log(document.body.innerHTML);
}
</script>
</body>
</html>
If the object being cloned is an element and that element has expandos defined on it, the expandos are copied to the clone when IHTMLDOMNode::cloneNode is called. Other browsers might handle this differently.
In Microsoft Internet Explorer 6, this method applies to the attribute object.
See also
Reference