190
Server-Side ActionScript Language Reference
Example
The following example uses the
XML.lastChild
property to iterate through the child nodes
of an XMLNode object, starting with the last item in the node’s child list and ending with the
first child of the node’s child list:
// Create a new XML document.
var doc = new XML();
// Create a root node.
var rootNode = doc.createElement("rootNode");
// Create three child nodes.
var oldest = doc.createElement("oldest");
var middle = doc.createElement("middle");
var youngest = doc.createElement("youngest");
// Add the rootNode as the root of the XML document tree.
doc.appendChild(rootNode);
// Add each of the child nodes as children of rootNode.
rootNode.appendChild(oldest);
rootNode.appendChild(middle);
rootNode.appendChild(youngest);
// Use lastChild to iterate through the child nodes of rootNode.
for (var aNode = rootNode.lastChild; aNode != null; aNode =
aNode.previousSibling) {
trace(aNode);
}
/*
output:
<youngest />
<middle />
<oldest />
*/
NO
TE
In Flash Media Server, the output of
trace()
statements appears in the application log
file and Application inspector.
