old_contents: from flask import Flask, render_template, url_for
  from flask.ext.misaka import markdown
  import utils
  app = Flask(__name__)
  
  
  @app.route("/")
  def render_infoscreen():
      url_for('static', filename='style.css')
  
      meals = utils.getmeals()
      postillon_ticker = utils.postillon_ticker()
      latest_news = markdown(utils.get_news())
  
      dep_helmholtz = utils.get_departures('Helmholtzstrasse',
                                           'Dresden', 3)
      dep_muenchner = utils.get_departures('Muenchner%20Platz',
                                           'Dresden', 3)
      dep_tu = utils.get_departures('Technische%20Universitaet',
                                    'Dresden', 3)
      return render_template("infoscreen.html", meals=meals,
                             ticker=postillon_ticker,
                             article=latest_news,
                             HhBus=dep_helmholtz,
                             MPBus=dep_muenchner,
                             TuBus=dep_tu)
  
  if __name__ == "__main__":
      app.run()
  
new_contents: from flask import Flask, render_template, url_for
  from flask.ext.misaka import markdown
  import utils
  app = Flask(__name__)
  
  
  @app.route("/")
  def render_infoscreen():
      url_for('static', filename='style.css')
  
      meals = utils.getmeals()
      postillon_ticker = utils.postillon_ticker()
      latest_news = markdown(utils.get_news())
  
      dep_helmholtz = utils.get_departures('Helmholtzstrasse',
                                           'Dresden', 3)
      dep_muenchner = utils.get_departures('Muenchner%20Platz',
                                           'Dresden', 3)
      dep_tu = utils.get_departures('Technische%20Universitaet',
                                    'Dresden', 3)
      return render_template("infoscreen.html", meals=meals,
                             ticker=postillon_ticker,
                             ticker_time=int(len(postillon_ticker)/5),
                             article=latest_news,
                             HhBus=dep_helmholtz,
                             MPBus=dep_muenchner,
                             TuBus=dep_tu)
  
  if __name__ == "__main__":
      app.run()
  
subject: add ticker time for postillion