Omeka Classic Developer Documentation

This is the developer documentation for Omeka Classic. If you’re working on an Omeka theme or plugin, or on Omeka itself, you’ve come to the right place.

For documentation for end-users and site administrators, or for information about older Omeka versions, please visit the Omeka Classic Documentation instead. For information about Omeka S, please visit the Omeka S pages

• What’s new in Omeka
  • What’s new in Omeka 2.6
  • What’s new in Omeka 2.5
  • What’s new in Omeka 2.4
  • What’s new in Omeka 2.3
  • What’s new in Omeka 2.2
  • What’s new in Omeka 2.1
  • What’s new in Omeka 2.0
• Tutorials
  • Plugin Basics
  • Essential Classes in Omeka
  • The Admin Theme
  • Public Themes
  • File Display
  • International Locale Support
  • Extending Omeka and the Standard Plugins
  • User-Submitted Recipes
• Reference
  • Global (Theming) Functions
  • Hooks
  • Filters
  • models
  • views/helpers
  • controllers
  • Packages
  • libraries/Omeka
  • Omeka REST API
• Helping With Documentation
  • Function Examples
  • Recipe Examples
• Registering a new module or theme with omeka.org

Indices and tables

• Index
• Search Page