  Adding extra context
  --------------------
  
  Often you simply need to present some extra information beyond that provided by
  the generic view. For example, think of showing a list of all the other
  publishers on each publisher detail page. The ``object_detail`` generic view
  provides the publisher to the context, but it seems there's no way to get a list
  of *all* publishers in that template.
  
  But there is: all generic views take an extra optional parameter,
  ``extra_context``. This is a dictionary of extra objects that will be added to
  the template's context. So, to provide the list of all publishers on the detail
  detail view, we'd use an info dict like this:
 
</s> remove the template's context. So, to provide the list of all publishers on the detail
 </s> add the template's context. So, to provide the list of all books on the detail </s> remove dealing with books here. A better name for that variable would be
 </s> add dealing with publishers here. A better name for that variable would be </s> remove ``object_list`` that contains all the book objects. A very simple template
 </s> add ``object_list`` that contains all the publisher objects. A very simple template </s> remove To build a list page of all books, we'd use a URLconf along these lines::
 </s> add To build a list page of all publishers, we'd use a URLconf along these lines::
the generic view. For example, think of showing a list of all the books on each
publisher detail page. The ``object_detail`` generic view provides the
publisher to the context, but it seems there's no way to get additional
information in that template.
  Adding extra context
  --------------------
  
  Often you simply need to present some extra information beyond that provided by
the generic view. For example, think of showing a list of all the books on each
publisher detail page. The ``object_detail`` generic view provides the
publisher to the context, but it seems there's no way to get additional
information in that template.
the generic view. For example, think of showing a list of all the books on each
publisher detail page. The ``object_detail`` generic view provides the
publisher to the context, but it seems there's no way to get additional
information in that template.
the generic view. For example, think of showing a list of all the books on each
publisher detail page. The ``object_detail`` generic view provides the
publisher to the context, but it seems there's no way to get additional
information in that template.
the generic view. For example, think of showing a list of all the books on each
publisher detail page. The ``object_detail`` generic view provides the
publisher to the context, but it seems there's no way to get additional
information in that template.
  
  But there is: all generic views take an extra optional parameter,
  ``extra_context``. This is a dictionary of extra objects that will be added to
  the template's context. So, to provide the list of all publishers on the detail
  detail view, we'd use an info dict like this:
keep keep keep keep replace replace replace replace keep keep keep keep keep
 Fixed #11554: Several errors in Generic Views Documentation. 

Thanks Ramiro. 
Refs #11477 - that ticket should have been marked a duplicate of #11554



git-svn-id: http://code.djangoproject.com/svn/django/trunk@11499 bcc190cf-cafb-0310-a4f2-bffc1f526a37 
docs/topics/generic-views.txt