content: sub init()
      m.top.id = "markupgriditem"
      m.itemposter = m.top.findNode("itemPoster")
      m.itemmask = m.top.findNode("itemMask")
  
      m.title = m.top.findNode("title")
      m.description = m.top.findNode("description")
      m.title.font.size = 30
  end sub
  
  sub showcontent()
      itemcontent = m.top.itemContent
      m.itemposter.uri = itemcontent.uri
      m.title.text = itemcontent.title
      m.description.text = itemcontent.description
  end sub
  
  ' sub showfocus()
  '     scale = 1 + (m.top.focusPercent * 0.08)
  '     m.itemposter.scale = [scale, scale]
  '     m.itemmask.opacity = 0.75 - (m.top.focusPercent * 0.75)
  ' end sub