Book Image

Drupal 7 Theming Cookbook

By : Karthik Kumar
Book Image

Drupal 7 Theming Cookbook

By: Karthik Kumar

Overview of this book

<p>The greatest strength of Drupal lies in its design which, when employed correctly, allows developers to literally handcraft every aspect of a site, so that it looks and performs exactly how they want it to. While it is reasonably straightforward to download a Drupal theme and install it, doing anything beyond that is not. Using custom themes requires familiarity and experience with Drupal's theming system, especially if you want to easily administer and maintain your themes.</p> <p>Drupal 7 Theming Cookbook provides a plethora of recipes that enable Drupal template designers to make full use of its extensibility and style their site just the way they want it. It is a well-rounded guide which will allow users to take full advantage of Drupal's theming system.</p> <p>This cookbook starts with recipes which address the basics of Drupal's theme system, including regions and blocks. It then moves on to advanced topics such as creating a custom theme and using it to modify the layout and style of content. With the introduction of the Field API and the growing importance of Views and Panels in Drupal 7, chapters have been dedicated to each feature. You will also learn many techniques for dealing with Drupal&rsquo;s templating system, which will allow you create themes which surpass even the existing Drupal and contributed modules.</p>
Table of Contents (18 chapters)
Drupal 7 Theming Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface

Embedding a View inside a node template


Views usually tend to be output as pages, blocks, and other displays. In this recipe, we will be looking at taking this a step further, by manually embedding a View inside a node template using a smidgeon of code. To be more precise, we will be taking the backlinks View which comes with the Views module and embedding it inside a theme's node template file to provide a list of related content which links to the node currently being displayed.

Backlinks provide a list of nodes that link to the current node. For example, if in the content of node/123, we include a link to node/456, node/123 is considered to be a backlink of node/456.

Getting ready

As we are going to be embedding the backlinks View, it is assumed that it has been enabled. Additionally, for backlinks to be available, the content of the site will need to link to each other. In other words, sample nodes will need to be created that link to other nodes in the site to allow backlinks to be cataloged...