How to use the geddit.lib.template function in geddit

    @cherrypy.expose
    @template.output('submit.html')
    def submit(self, cancel=False, **data):
        if cherrypy.request.method == 'POST':
            if cancel:
                raise cherrypy.HTTPRedirect('/')
            form = LinkForm()
            try:
                data = form.to_python(data)
                link = Link(**data)
                self.data[link.id] = link
                raise cherrypy.HTTPRedirect('/')
            except Invalid, e:
                errors = e.unpack_errors()
        else:
            errors = {}

        return template.render(errors=errors) | HTMLFormFiller(data=data)

try:
                data = form.to_python(data)
                markup = HTML(data['content']) | HTMLSanitizer()
                data['content'] = markup.render('xhtml')
                comment = link.add_comment(**data)
                if not ajax.is_xhr():
                    raise cherrypy.HTTPRedirect('/info/%s' % link.id)
                return template.render('_comment.html', comment=comment,
                                       num=len(link.comments))
            except Invalid, e:
                errors = e.unpack_errors()
        else:
            errors = {}

        if ajax.is_xhr():
            stream = template.render('_form.html', link=link, errors=errors)
        else:
            stream = template.render(link=link, comment=None, errors=errors)
        return stream | HTMLFormFiller(data=data)

    @cherrypy.expose
    @template.output('index.html')
    def index(self):
        links = sorted(self.data.values(), key=operator.attrgetter('time'))
        return template.render(links=links)

    @cherrypy.expose
    @template.output('index.xml', method='xml')
    def feed(self, id=None):
        if id:
            link = self.data.get(id)
            if not link:
                raise cherrypy.NotFound()
            return template.render('info.xml', link=link)
        else:
            links = sorted(self.data.values(), key=operator.attrgetter('time'))
            return template.render(links=links)

    @cherrypy.expose
    @template.output('index.html')
    def index(self):
        links = sorted(self.data.values(), key=operator.attrgetter('time'))
        return template.render(links=links)

    @cherrypy.expose
    @template.output('info.html')
    def info(self, id):
        link = self.data.get(id)
        if not link:
            raise cherrypy.NotFound()
        return template.render(link=link)

    @cherrypy.expose
    @template.output('info.html')
    def info(self, id):
        link = self.data.get(id)
        if not link:
            raise cherrypy.NotFound()
        return template.render(link=link)

    @cherrypy.expose
    @template.output('info.html')
    def info(self, id):
        link = self.data.get(id)
        if not link:
            raise cherrypy.NotFound()
        return template.render(link=link)