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Drupal 5 Themes

4.2 (12)

Drupal 5 Themes

4.2 (12)

Overview of this book

Drupal is an award winning open source Content Management System. Based on PHP/MySQL, its power and flexibility combined with its exceptional design mean it is already on the way to becoming the de facto standard for CMS Websites. Drupal?¢‚Ç¨‚Ñ¢s modular design and structured source code make it both highly flexible and easily extended and modified. Drupal is extremely scalable, making it ideal for both a simple personal website as well as an industrial strength commercial or institutional web presence.Drupal is a model open source project in that it has a large, friendly community of people who contribute to the project in various ways. Drupal is not only free and easy to use, but this community provides on going mutual support.

Drupal 5 Themes

Drupal 5 Themes

Credits

Credits

About the Author

About the Author

About the Reviewer

About the Reviewer

Preface

Preface

Free Chapter

The Elements of a Drupal Theme

The Elements of a Drupal Theme

What is a Theme?

What is a Templating Engine?

The Range and Flexibility of Drupal Themes

What You See on the Screen

The Big Picture: How Drupal Displays a Page

The Importance of Themes in Drupal

The Contents of the Drupal Distro

The Theme Files

Summary

Theme Set Up and Configuration

Theme Set Up and Configuration

Finding Additional Themes

Installing an Additional Theme

Configuring a Theme

Managing Modules and Blocks

Theming in Action: Dressing Up Garland

Uninstalling Themes

Summary

Working with Theme Engines

Working with Theme Engines

What is PHPTemplate?

How does it Work?

Getting Started with PHPTemplate

Alternative Theme Engines

Installing Additional Theme engines

Summary

Style Sheets and Themeable Functions

Style Sheets and Themeable Functions

A Guide to Drupal Style Sheets

Identifying Themeable Functions

A Guide to Themeable Functions

Summary

Intercepts and Overrides

Intercepts and Overrides

Overriding the Default CSS

Overriding Functions

Intercepting Template Files

Summary

Modifying an Existing Theme

Modifying an Existing Theme

Setting Up the Workspace

Planning the Modifications

Cloning a Theme

First Look at Zen/Tao

Turning Zen into Tao

Summary

Building a New Theme

Building a New Theme

Planning the Build

Build a New PHPTemplate Theme

Extending Your PHPTemplate Theme

Build a New Pure PHP Theme

Summary

Dealing with Forms

Dealing with Forms

How Forms Work in Drupal

Modifying and Overriding Form Functions

Common Form Issues

The Default Forms

Summary

Appendix A

Appendix A

Chapter 8. Dealing with Forms

In this chapter, we look at the forms generated by the Drupal core and how they can be themed. This chapter covers all the default forms available on the front end of the website, including the various search, login, and contact forms, as well as the output of the Polls module. It's worth noting at the outset that this chapter is about theming forms, not creating custom forms; accordingly, the contents of this chapter are concerned with presentation not with adding or deleting form elements or creating new forms.

There are no additional files to download or install for this chapter; all examples are based on the default Garland theme. You will, however, need, access to your favorite editor to make the modifications discussed here, as well as a Drupal installation on which to preview your work.

How Forms Work in Drupal

With Drupal 5, the approach to form handling continues to evolve. Drupal forms are tightly integrated into the core, and as a result, theming them...

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