Hi Costas,
What kind of errors are you seeing? It's difficult to read the code
highlighted, so if you could include a stack trace or other information,
that would be helpful.
Thanks,
Marzia
2008/11/20 ΚΩΣΤΑΣ ΑΝΑΣΤΑΣΙΑΔΗΣ <[EMAIL PROTECTED]>
> Hello everybody from Greece
>
> I want to do this simple task:
> To create an application that will create a datastore and get user input.
> It is like the 1st part of the Guestbook application. Then I want to create
> another application like the 2nd part of the Guestbook application to print
> the user input the 1st part has collected.
> For the 1st part I have created my datastore with greetings as input. It
> worked (1st+2nd part together)
>
> For the 2nd part I use the code:
>
> *#Retrieve using Gql from table the query*
> *class Greeting(db.Model):
> author = db.UserProperty()
> content = db.StringProperty(multiline=True)
> date = db.DateTimeProperty(auto_now_add=True)*
>
> *class MainPage(webapp.RequestHandler):
> def get(self):
>
> greetings = db.GqlQuery("SELECT * FROM greeting ORDER BY date DESC LIMIT
> 10")
> results=greetings.fetch(10)*
> * #testing output
> self.response.headers['Content-Type'] = 'text/plain'
> self.response.out.write('Testing......')
> self.response.out.write('<html><body>')
> for result in results
> self.response.out.write('content'+result.content)
>
> class Guestbook(webapp.RequestHandler):
>
> def post(self):
>
> greeting = Greeting()*
> *
> if users.get_current_user():
>
> greeting.author = users.get_current_user()*
> *
> greeting.content = self.request.get('content')
>
> greeting.put()
>
> self.redirect('/')*
> **
> **
> *application = webapp.WSGIApplication([
> ('/', MainPage),
> ('/sign', Guestbook)
> ], debug=True)*
> **
>
> *def main():
> run_wsgi_app(application)*
> *if __name__ == "__main__":
> main()
> *
> The above code is not working. Have any ideas, I would appreciate.
>
> Best Regards,
> COSTAS Anastasiades
>
> >
>
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