Update documentation

4 files changed, 7 insertions, 5 deletions

diff --git a/tutorial/1-serialization/index.html b/tutorial/1-serialization/index.html
index 2363f355..6782a94c 100644
--- a/tutorial/1-serialization/index.html
+++ b/tutorial/1-serialization/index.html
@@ -565,13 +565,13 @@ serializer.data
 <p>Our <code>SnippetSerializer</code> class is replicating a lot of information that's also contained in the <code>Snippet</code> model.  It would be nice if we could keep our code a bit  more concise.</p>
 <p>In the same way that Django provides both <code>Form</code> classes and <code>ModelForm</code> classes, REST framework includes both <code>Serializer</code> classes, and <code>ModelSerializer</code> classes.</p>
 <p>Let's look at refactoring our serializer using the <code>ModelSerializer</code> class.
-Open the file <code>snippets/serializers.py</code> again, and edit the <code>SnippetSerializer</code> class.</p>
+Open the file <code>snippets/serializers.py</code> again, and replace the <code>SnippetSerializer</code> class with the following.</p>
 <pre><code>class SnippetSerializer(serializers.ModelSerializer):
     class Meta:
         model = Snippet
         fields = ('id', 'title', 'code', 'linenos', 'language', 'style')
 </code></pre>
-<p>One nice property that serializers have is that you can inspect all the fields in a serializer instance, by printing it's representation. Open the Django shell with <code>python manage.py shell</code>, then try the following:</p>
+<p>One nice property that serializers have is that you can inspect all the fields in a serializer instance, by printing its representation. Open the Django shell with <code>python manage.py shell</code>, then try the following:</p>
 <pre><code>&gt;&gt;&gt; from snippets.serializers import SnippetSerializer
 &gt;&gt;&gt; serializer = SnippetSerializer()
 &gt;&gt;&gt; print(repr(serializer))
diff --git a/tutorial/3-class-based-views/index.html b/tutorial/3-class-based-views/index.html
index 8d3886c9..03263869 100644
--- a/tutorial/3-class-based-views/index.html
+++ b/tutorial/3-class-based-views/index.html
@@ -441,7 +441,7 @@ class SnippetList(APIView):
 </code></pre>
 <p>That's looking good.  Again, it's still pretty similar to the function based view right now.</p>
 <p>We'll also need to refactor our <code>urls.py</code> slightly now we're using class based views.</p>
-<pre><code>from django.conf.urls import patterns, url
+<pre><code>from django.conf.urls import url
 from rest_framework.urlpatterns import format_suffix_patterns
 from snippets import views
 
diff --git a/tutorial/4-authentication-and-permissions/index.html b/tutorial/4-authentication-and-permissions/index.html
index c05e6cee..e4e5fccc 100644
--- a/tutorial/4-authentication-and-permissions/index.html
+++ b/tutorial/4-authentication-and-permissions/index.html
@@ -543,7 +543,7 @@ class IsOwnerOrReadOnly(permissions.BasePermission):
         # Write permissions are only allowed to the owner of the snippet.
         return obj.owner == request.user
 </code></pre>
-<p>Now we can add that custom permission to our snippet instance endpoint, by editing the <code>permission_classes</code> property on the <code>SnippetDetail</code> class:</p>
+<p>Now we can add that custom permission to our snippet instance endpoint, by editing the <code>permission_classes</code> property on the <code>SnippetDetail</code> view class:</p>
 <pre><code>permission_classes = (permissions.IsAuthenticatedOrReadOnly,
                       IsOwnerOrReadOnly,)
 </code></pre>
diff --git a/tutorial/5-relationships-and-hyperlinked-apis/index.html b/tutorial/5-relationships-and-hyperlinked-apis/index.html
index 0d82b190..39b8dd42 100644
--- a/tutorial/5-relationships-and-hyperlinked-apis/index.html
+++ b/tutorial/5-relationships-and-hyperlinked-apis/index.html
@@ -482,7 +482,9 @@ class UserSerializer(serializers.HyperlinkedModelSerializer):
 <li>Our snippet and user serializers include <code>'url'</code> fields that by default will refer to <code>'{model_name}-detail'</code>, which in this case will be <code>'snippet-detail'</code> and <code>'user-detail'</code>.</li>
 </ul>
 <p>After adding all those names into our URLconf, our final <code>snippets/urls.py</code> file should look something like this:</p>
-<pre><code># API endpoints
+<pre><code>from django.conf.urls import url, include
+
+# API endpoints
 urlpatterns = format_suffix_patterns([
     url(r'^$', views.api_root),
     url(r'^snippets/$',