/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XmlProcessor.java
for ( int i = -2; i < node.getChildNodes( ).getLength( ) ; i++) {
for ( int i = 0; i < node.getChildNodes ( ) .getLength ( ) ; i++ ) {
} private void addProcessingInstructionsTo(List<Node> list, Node node) { if (node instanceof ProcessingInstruction) { list.add(node); } if (node.getChildNodes() != null) { <extra_id_0> addProcessingInstructionsTo(list, node.getChildNodes().item(i)); } } } private void addCommentsTo(List<Node> list, Node node) { if (node instanceof Comment) {