Namesort descending Description
About Views handlers In Views, a handler is an object that is part of the view and is part of the query building flow.
About Views plugins In Views, a plugin is a bit like a handler, but plugins are not directly responsible for building the query. Instead, they are objects that are used to display the view or make other modifications.
Actions Functions that perform an action on a certain system object.
Ajax framework Functions for Backdrop's Ajax framework.
Ajax framework commands Functions to create various Ajax commands.
Authorized operations Functions to run operations with elevated privileges via authorize.php.
Batch operations Creates and processes batch operations.
Block Caching Constants that define each block's caching state.
Callbacks Callback function signatures.
Content markers Markers used by theme_mark() and node_mark() to designate content.
Database abstraction layer Allow the use of different database servers using the same code base.
Default theme implementations Functions and templates for the user interface to be implemented by themes.
Drupal compatibility layer. These functions and classes are wrappers around Backdrop functions that allow for Drupal 7 modules to work with Backdrop. All of these functions are made available if the "backdrop_drupal_compatibility" option is enabled in your site's…
Example: Action This example demonstrates how to create actions.
Example: AJAX This example demonstrates some basic AJAX concepts.
Example: AJAX Graceful Degradation These examples show AJAX with graceful degradation when JavaScript is not available.
Example: Batch API This example demonstrates how a module can use the Batch API.
Example: Block This example demonstrates how blocks are created.
Example: Cache API This example demonstrates how a module can use the Cache API.
Example: Contextual Links This example demonstrates how to implement contextual links.
Example: Cron This example demonstrates how to use the Cron API, including hook_cron() and hook_cron_queue_info().
Example: Database This example demonstrates how to use the database API.
Example: Email This example demonstrates how to use the mail API.
Example: Entity This example demonstrates how to create an entity.
Example: Field Permissions This example demonstrates how to use permissions on a Field API field.
Example: Field Types API This example demonstrates how to use the field types API.
Example: Files This example demonstrates how to use the file API and the stream wrappers.
Example: Filter This example demonstrates how filters are created.
Example: Form API This example demonstrates how to use the form API.
Example: Image This example demonstrates the basic usage of the image API.
Example: JavaScript This example demonstrates how to use the Backdrop's built-in JavaScript.
Example: Menu This example demonstrates how to use the menu API.
Example: Node Access This example demonstrates how to use the node access.
Example: Node Hooks This example demonstrates how to use node hooks.
Example: Node type This example demonstrates how to programmatically define a content type.
Example: Page This example demonstrates how a module can display a page at a given URL.
Example: Pager This example demonstrates a page with content in a pager.
Example: Queue This example demonstrates how to use the queue API.
Example: Render This example demonstrates how render arrays are arranged and how they can be altered. This alters blocks and the page to show the actual render array used to create each item.
Example: Simpletest This example demonstrates how to implement simpletest tests.
Example: Tabledrag This example demonstrates the usage of draggable table rows.
Example: Tablesort This example demonstrates how to create a sortable table display.
Example: Theming This example demonstrates the usage of Backdrop theming.
Example: Token API This example demonstrates how to use the token API.
Example: Vertical Tabs This example demonstrates the vertical tabs functionality.
Examples These modules are well-documented API examples for a broad range of Backdrop core functionality.
Field API Attach custom data fields to Backdrop entities.
Field API bulk data deletion Clean up after Field API bulk deletion operations.
Field Attach API Operate on Field API data attached to Backdrop entities.
Field CRUD API Create, update, and delete Field API fields, bundles, and instances.

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