/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XMLList.java
if ( sobj == null) {
if ( sobj != null ) {
XMLObject xmlObject = (XMLObject) sobj; func = xmlObject.getFunctionProperty(cx, methodName); if (func != Scriptable.NOT_FOUND) { break; } sobj = xmlObject.getExtraMethodSource(cx); <extra_id_0> thisObj = sobj; if (!(sobj instanceof XMLObject)) { func = ScriptableObject.getProperty(sobj, methodName); } } }