Internationalization | Django 1.0 Template Development

Sign In Start Free Trial

Book Overview & Buying
Table Of Contents

Django 1.0 Template Development

4 (2)

Django 1.0 Template Development

4 (2)

Overview of this book

Django 1.0 Template Development

Django 1.0 Template Development

Credits

Credits

About the Author

About the Author

About the Reviewers

About the Reviewers

Preface

Preface

Free Chapter

An Introduction to the Django Template System

An Introduction to the Django Template System

What are templates?

Overview of the Django template system

Exploring how Django handles requests

Understanding the template system syntax

Creating our demo application

Summary

Views, URLs, and Generic Views

Views, URLs, and Generic Views

An overview

Creating the application

Mapping URLs to views

Creating views

Putting the views together

Comparing views and generic views

Summary

Template Context

Template Context

The context explained

Using the context values in your templates

Context rendering shortcuts

Context processors

Summary

Using the Built-In Tags and Filters

Using the Built-In Tags and Filters

Built-in filter reference

Built-in tag reference

Summary

Loading and Inheriting Templates

Loading and Inheriting Templates

Configuring the template system

Finding a home for the template files

Working with the template loaders

Setting up the error handling templates

Breaking templates into reusable pieces

Extending templates with inheritance

Inheriting from multiple child templates

Appending to blocks

Template strategy

Using include files

Summary

Serving Multiple Templates

Serving Multiple Templates

Considering the different approaches

Setting up our example

Serving printable pages

Creating site themes

Serving different templates by domain name

Redirecting users to the mobile site (optional)

Summary

Custom Tags and Filters

Custom Tags and Filters

Examining the built-in tags and filters

Writing your own template filters

Writing your own template tags

Summary

Pagination

Pagination

An Overview

Verifying our application setup

Exploring pagination using the Django shell

Using pagination in your views

Putting navigation into the templates

Pagination with generic views

Summary

Customizing the Admin Look and Feel

Customizing the Admin Look and Feel

Overriding the admin templates

Customizing the admin header

Adding a new link box to the admin

Customizing the admin color scheme

Summary

Caching Your Pages

Caching Your Pages

An overview

Exploring the available cache systems

Setting up your cache system

Caching individual views

Caching pieces of templates

Low-level caching

Caching your whole site

General caching strategies

Working with outside caches

Summary

Internationalization

Internationalization

Exploring i18n

Creating an example application

Configuring your project for i18n

Installing libraries for i18n translation

Marking strings as translatable

Creating message files

Enabling automatic language preference

Summary

Index

Index

Enabling automatic language preference

In our examples we used the LANGUAGE_CODE setting to choose the default language for our site. Let's configure our project to automatically determine the user's language preference from their browser.

We can detect the user's language preference by inspecting the Accept-Language HTTP header. Luckily, Django makes it very simple to inspect and take action based on the header.

In your mycompany/settings.py file, add a special piece of middleware called LocaleMiddleware to your MIDDLEWARE_CLASSES tuple by adding the highlighted line:

MIDDLEWARE_CLASSES = (
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.locale.LocaleMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
)

If the classes listed in your project are slightly different, that's OK. Just make sure you add LocaleMiddleware after the SessionMiddleware entry. The order is important because Django...

CONTINUE READING

83

Tech Concepts

36

Programming languages

73

Tech Tools

Unlimited access to the largest independent learning library in tech of over 8,000 expert-authored tech books and videos.

Innovative learning tools, including AI book assistants, code context explainers, and text-to-speech.

50+ new titles added per month and exclusive early access to books as they are being written.

Django 1.0 Template Development

Search

Your notes and bookmarks