drupal - 7.x

Welcome to the Drupal developer's documentation. Here are some topics to get you started:

• Module system (Drupal hooks)
• Database abstraction layer
• Menu system
• Form generation; see also the Form API Reference
• File upload system
• Field API
• Search system
• Node access system
• Theme system

Links to additional information:

• Examples project, which contains sample module code useful for module developers
• Drupal API pages, with in-depth articles on many of the Drupal 7 APIs