// The following short XML file called "sites.xml" is parsed // in the code below. It must be in the project's "data" directory //<?xml version="1.0"?> // <websites> // <site id="0" url="processing.org"> Processing</site> // <site id="1" url="mobile.processing.org"> Processing Mobile</site> // </websites> XMLElement xml; void setup() { size(200, 200); xml = new XMLElement(this, "sites.xml"); int numSites = xml.getChildCount(); println(numSites); // Prints "2" }