Examples

AJAX form messages

This is a module that attempts to exercise every #states feature.

This is a demo module showing how to enforce a maximum quantity a user can order per product (line item) using rules.
All the module does is create a new rule “max order quantity” that enforces a maximum quantity of 5.
You can use this approach to create more complex custom rules for controlling the quantities users can order.

This is a fully-working example of a simple entity using only the core API (no dependencies on contrib modules). It includes a complete UI with the ability to create, view, update, and delete entities of the "DUG meeting topic" type. The entity is not fieldable (although it would not be difficult to add fields).

The audience for this is module developers who are new to Drupal 7 entities.

The current snapshot can be downloaded from this page.

Here is an example of how to build a list of featured elements on top of a paged listing.

Featured elements are not displayed on the paged listing.

NOTE: Untested, has no tests, and is generally untested without any tests. :-)

Fills some of the gaps in Drupal 7's entity CRUD implementation. Turns DrupalDefaultEntityController into a much better factory for entities. Exposes create, save/update, and delete, and lets you define your own hook API.

This is a really simple hook_form_alter() example, which will be used during my session about Drupal basics at DrupalCamp Baltics 2011.

you can learn how to make form in drupal 7 with ajax request.

This module provides example code showing saving objects to HTML5 storage. It shows saving the last five search queries and showing them in the site search block.

Make sure to enable the Search block to actually see the saved queries.

This module creates an empty module with selected features. It generates necessary files and functions which will be used by developers to develop their great modules.

An idea of this project is to minify initial steps while creating custom module by providing correct naming and possibility to add code snippets by selecting necessary features. It should cover next tasks:
- quick module creation
- help with correct naming and parameters for the functions
- implement code templates for other modules