def getSUContext(request, xml_tree):
  context = getDefaultContext(request)
  context['posts'] = getItems(xml_tree, 'posts')
  context['pages'] = getItems(xml_tree, 'pages')
  context['trash'] = getItems(xml_tree, 'trash')
  return context
  
###
### Menu Operations
###
Returns true if we are currently writing to the stream.
dataset/ETHPy150Open DeanCutlet/filestack/views.py/getSUContext--crossover with--dataset/ETHPy150Open RobotWebTools/rosbridge_suite/rosbridge_server/src/tornado/iostream.py/BaseIOStream.writing