/rhino/xmlimplsrc/org/mozilla/javascript/xmlimpl/XML.java
this.node.removeChild( index) ;this.node.insertChildrenAt( index, toInsert) ;
this.node.insertChildrenAt ( index, toInsert ) ;
if (child == null) { appendChild(xml); } else { XmlNode[] toInsert = getNodesForInsert(xml); int index = getChildIndexOf(child); if (index != -1) { <extra_id_0> } } return this; } XML insertChildAfter(XML child, Object xml) { if (child == null) {