- ajax_prepare_response in includes/
ajax.inc - Converts the return value of a page callback into an Ajax commands array.
- config_export_single_form_update_type in modules/
config/ config.admin.inc - Handles switching the configuration type selector.
- file_ajax_upload in modules/
file/ file.module - Ajax callback: Processes file uploads and deletions.
- file_managed_file_browser_open in modules/
file/ file.module - AJAX callback for managed_file elements to open a browser modal dialog.
- filter_admin_format_filter_settings_ajax in modules/
filter/ filter.admin.inc - Ajax handler for buttons in filter_admin_format_filter_settings_form().
- filter_admin_format_filter_settings_form_ajax in modules/
filter/ filter.admin.inc - Ajax handler: Opens the dialog to configure a text format filter.
- filter_format_editor_dialog_save in modules/
filter/ filter.pages.inc - Form AJAX callback. Sends the save editor AJAX command and closes the dialog.
- _filter_image_library_ajax in modules/
filter/ filter.pages.inc - Render the image library.
- hook_ajax_render_alter in modules/
system/ system.api.php - Alter the commands that are sent to the user through the Ajax framework.
- installer_manager_install_modal_callback in modules/
installer/ installer.manager.inc - AJAX callback to update the add/remove queue on bulk add.
- layout_ajax_form_open_dialog in modules/
layout/ layout.admin.inc - AJAX handler that opens a form in a dialog.
- layout_ajax_form_save_dialog in modules/
layout/ layout.admin.inc - AJAX handler that saves a form in a dialog and updates the underlying form.
- layout_ajax_form_save_title_dialog in modules/
layout/ layout.admin.inc - layout_block_configure_ajax_update in modules/
layout/ layout.admin.inc - AJAX callback to update the underlying layout form after updating a block.
- layout_flexible_template_edit_row_ajax in modules/
layout/ layout.flexible.inc - AJAX callback on the submit button for editing a layout row.
- layout_preprocess_layout in modules/
layout/ layout.theme.inc - Prepares variables for layout templates.
- layout_settings_form_path_ajax in modules/
layout/ layout.admin.inc - AJAX handler for layout_settings_form() the returns updated contexts.
- system_preprocess_page_components in modules/
system/ system.theme.inc - Prepares variables for Page Component block templates.
- template_preprocess_maintenance_page in includes/
theme.inc - Prepares variables for maintenance-page templates.
- views_ajax_form_wrapper in modules/
views/ includes/ ajax.inc - Wrapper around backdrop_build_form to handle some AJAX stuff automatically. This makes some assumptions about the client.