content: sub init()
    m.poster_node = m.top.findNode("itemPoster") 
    m.label_node = m.top.findNode("itemLabel")
    end sub
  
  sub showcontent()
    item_content = m.top.itemContent
    m.poster_node.uri = item_content.HDPosterUrl
    m.label_node.text = item_content.title
  end sub
  