admin_bar_flush_cache in core/modules/admin_bar/admin_bar.inc

Flush all caches or a specific one.

ajax_base_page_theme in core/includes/ajax.inc

Theme callback: Returns the correct theme for an Ajax request.

backdrop_validate_form in core/includes/form.inc

Validates user-submitted form data in the $form_state array.

color_palette_color_value in core/modules/color/color.module

Determines the value for a palette color field.

color_save_preview_settings in core/modules/color/color.module

Callback function to handle saving preview settings to the user's session.

comment_approve in core/modules/comment/comment.pages.inc

Page callback: Publishes the specified comment.

drupal_valid_token in core/includes/drupal.inc

Validates a token based on $value, the user session, and the private key.

field_ui_view_mode_enable_access in core/modules/field_ui/field_ui.admin.inc

Access callback: Checks the users access and token to enable a display mode.

filter_admin_enable in core/modules/filter/filter.admin.inc

Page callback: Enable a text format.

form_builder in core/includes/form.inc

Builds and processes all elements in the structured form array.

form_get_cache in core/includes/form.inc

Fetches a form from the cache.

layout_flexible_template_delete_row in core/modules/layout/layout.flexible.inc

Menu callback to delete a row from a flexible template.

restore.php in core/restore.php

Administrative page for restoring backup database and configuration files.

SystemValidTokenTest::testTokenValidation in core/modules/system/tests/system.test

Tests invalid invocations of backdrop_valid_token() that must return FALSE.

system_theme_default in core/modules/system/system.admin.inc

Menu callback; Set the default theme.

system_theme_disable_confirm in core/modules/system/system.admin.inc

Theme disable confirmation form.

system_theme_enable in core/modules/system/system.admin.inc

Menu callback; Enables a theme.

system_token_browser_access in core/modules/system/system.pages.inc

Token browser JSON endpoint access callback.

system_token_browser_tree_access in core/modules/system/system.pages.inc

Token browser tree access callback.

system_transliterate_ajax_access in core/modules/system/system.admin.inc

Access callback for system/transliterate/%. Validates transliteration token.

update.php in core/update.php

Administrative page for handling updates from one Backdrop version to another.