Miscellany

def cleanup(parent):  print "Checking Whitespace in",parent.tagName  for node in parent.childNodes:    print node      for node in parent.childNodes:    if node.nodeType == Node.TEXT_NODE and node.data.strip() == '':      print "FOUND TEXTNODE: \"",node.data,"\""      parent.removeChild(node)      node.unlink()    elif node.nodeType == Node.ELEMENT_NODE:      print "FOUND ELEMENTNODE",node.tagName      cleanup(node)    else:      print "FOUND SOME OTHER NODE"