JavaScript DHTML/Data Type/XML
"XMLDocument" Example
<source lang="html4strict">
<html> <body> <script> function function1(){
alert(myData.XMLDocument.hasChildNodes);
} </script> <xml id="myData">
<customer> <name>Your Name</name> <address>BC Canada</address> <city>Vancouver</city> </customer>
</xml> <button onclick="function1();">XML Has Child Nodes</button> </body> </html>
</source>