Re: global name 'content' is not defined

You're missing a `content` at def view_page. I've marked possible solution (as red) that could fix it. 

def view_page(request, page_name):
       try:
               page = Page.objects.get(pk=page_name)

               content = page.content
       except Page.DoesNotExist:
               return render_to_response("create.html",{"page_name":page_name})
       return render_to_response("view.html", {"page_name":page_name, "content":content},context_instance=RequestContext(request))

On Sunday, May 27, 2012 10:58:13 AM UTC+2, Ali Shaikh wrote:

'model.py`
   from django.db import models

   class Page(models.Model):
        name = models.CharField(max_length=20, primary_key=True)
        content = models.TextField(blank=True)

   # Create your models here.

`view.py`
from wiki.models import Page
from django.shortcuts import render_to_response
from django.http import HttpResponseRedirect, HttpResponse
from django.shortcuts import get_object_or_404, render_to_response
from django.core.urlresolvers import reverse
from django.template import RequestContext
from django.shortcuts import render_to_response
from django.core.context_processors import csrf


def view_page(request, page_name):
        try:
                page = Page.objects.get(pk=page_name)
        except Page.DoesNotExist:
                return render_to_response("create.html",{"page_name":page_name})
        return render_to_response("view.html", {"page_name":page_name,
"content":content},context_instance=RequestContext(request))

def edit_page(request, page_name):
        try:
                page = Page.objects.get(pk=page_name)
                content= page.contents
        except Page.DoesNotExist:
                content= ""
        return render_to_response("edit.html", {"page_name":page_name,
"content":content},context_instance=RequestContext(request))

def save_page(request, page_name):
        content= request.POST["content"]
        try:
                page = Page.objects.get(pk=page_name)
                page.content= content
        except Page.DoesNotExist:
                page = Page(name=page_name,content=content)
                page.save()
        return HttpResponseRedirect("/wikicamp/" + page_name + "/")

    Traceback


Environment:
Request Method: GET
Request URL:

Django Version: 1.4
Python Version: 2.6.6
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.sites',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'wiki')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')


Traceback:

enter code here

File "/usr/local/lib/python2.6/dist-packages/django/core/handlers/
base.py" in get_response
  111.                         response = callback(request,
*callback_args, **callback_kwargs)
File "/home/tanveer/djcode/wikicamp/wiki/views.py" in view_page
  16.         return render_to_response("view.html", {"page_name":page_name,
"content":content},context_instance=RequestContext(request))

Exception Type: NameError at /wikicamp/start/
Exception Value: global name 'content' is not defined


PLs help..........:(

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