PhantomJS로 현재 TV 편성표 이미지로 떨구기

gistfile1.coffee

page = new WebPage()
url  = 'http://search.naver.com/search.naver?where=nexearch&query=tv%ED%8E%B8%EC%84%B1%ED%91%9C&x=0&y=0&sm=top_sug.pre&fbm=0&acr=1&acq=TV&qdt=0&ie=utf8'
page.open url, (status) ->
  if (status != "success")
    console.log "invalid response: #{status}"
    phantom.exit()

  page.clipRect = { top: 340, left: 180, width: 590, height: 400 }
  page.render('tv.png')

  phantom.exit()