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Grammatical fixes in Foreword and Tutorial

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Kevin Yap 2014-12-12 22:52:36 -08:00
parent 475d7076f0
commit 23fc2e56a8
12 changed files with 98 additions and 96 deletions
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docs/tutorial/views.rst
View file

@ -3,7 +3,7 @@
Step 5: The View Functions
==========================
Now that the database connections are working we can start writing the
Now that the database connections are working, we can start writing the
view functions. We will need four of them:
Show Entries
@ -15,7 +15,7 @@ The one with the highest id (the newest entry) will be on top. The rows
returned from the cursor look a bit like tuples because we are using
the :class:`sqlite3.Row` row factory.
The view function will pass the entries as dicts to the
The view function will pass the entries as dictionaries to the
:file:`show_entries.html` template and return the rendered one::
@app.route('/')
@ -29,8 +29,8 @@ Add New Entry
-------------
This view lets the user add new entries if they are logged in. This only
responds to ``POST`` requests, the actual form is shown on the
`show_entries` page. If everything worked out well we will
responds to ``POST`` requests; the actual form is shown on the
`show_entries` page. If everything worked out well, we will
:func:`~flask.flash` an information message to the next request and
redirect back to the `show_entries` page::
@ -60,7 +60,7 @@ Login and Logout
These functions are used to sign the user in and out. Login checks the
username and password against the ones from the configuration and sets the
`logged_in` key in the session. If the user logged in successfully, that
`logged_in` key for the session. If the user logged in successfully, that
key is set to ``True``, and the user is redirected back to the `show_entries`
page. In addition, a message is flashed that informs the user that he or
she was logged in successfully. If an error occurred, the template is
@ -80,7 +80,7 @@ notified about that, and the user is asked again::
return redirect(url_for('show_entries'))
return render_template('login.html', error=error)
The logout function, on the other hand, removes that key from the session
The `logout` function, on the other hand, removes that key from the session
again. We use a neat trick here: if you use the :meth:`~dict.pop` method
of the dict and pass a second parameter to it (the default), the method
will delete the key from the dictionary if present or do nothing when that