Name Locationsort descending Description
backdrop_get_bootstrap_phase core/includes/ Returns the current bootstrap phase for this Backdrop process.
backdrop_valid_test_ua core/includes/ Returns the test prefix if this is an internal request from SimpleTest.
backdrop_generate_test_ua core/includes/ Generates a user agent string with a HMAC and timestamp for simpletest.
backdrop_maintenance_theme core/includes/ Enables use of the theme system without requiring database access.
fast_404 core/includes/ Returns a simple 404 Not Found page.
backdrop_installation_attempted core/includes/ Returns TRUE if a Backdrop installation is currently being attempted.
get_t core/includes/ Returns the name of the proper localization function.
backdrop_language_initialize core/includes/ Initializes all the defined language types.
language_types_get_default core/includes/ Returns a list of the built-in language types.
language_multilingual core/includes/ Returns TRUE if there is more than one language enabled.
language_list core/includes/ Returns a list of configured languages.
language_load core/includes/ Loads a language object from the database.
language_name core/includes/ Produced the printed name for a language for display.
language_default core/includes/ Returns the default language used on the site.
request_path core/includes/ Returns the requested URL path of the page being viewed.
arg core/includes/ Returns a component of the current Backdrop path.
ip_address core/includes/ Returns the IP address of the client machine.
backdrop_get_schema core/includes/ Gets the schema definition of a table, or the whole database schema.
SchemaCache::__construct core/includes/ Constructs a SchemaCache object.
SchemaCache::resolveCacheMiss core/includes/ Overrides BackdropCacheArray::resolveCacheMiss().
backdrop_get_complete_schema core/includes/ Gets the whole database schema.
backdrop_autoload core/includes/ Confirms that a class is available.
backdrop_static core/includes/ Provides central static variable storage.
backdrop_static_reset core/includes/ Resets one or all centrally stored static variable(s).
backdrop_is_cli core/includes/ Detects whether the current script is running in a command-line environment.
backdrop_is_html core/includes/ Detects if this is an HTML HTTP request.
backdrop_is_ajax core/includes/ Detects if this is an AJAX HTTP request.
backdrop_is_dialog core/includes/ Detects if this is a dialog HTTP request.
backdrop_is_background core/includes/ Stores if Backdrop is currently being executed in the background.
backdrop_placeholder core/includes/ Formats text for emphasized display in a placeholder inside a sentence.
backdrop_register_shutdown_function core/includes/ Registers a function for execution on shutdown.
_backdrop_shutdown_function core/includes/ Executes registered shutdown functions.
backdrop_check_memory_limit core/includes/ Compares the memory required for an operation to the available memory.
backdrop_clear_opcode_cache core/includes/ Invalidates a PHP file from any active opcode caches.
backdrop_check_trusted_hosts core/includes/ Checks if a host matches the trusted host patterns in settings.php.
backdrop_is_litespeed core/includes/ Checks whether Backdrop is running under LiteSpeed.
BackdropFakeCache::get core/includes/ Overrides BackdropDatabaseCache::get().
BackdropFakeCache::getMultiple core/includes/ Overrides BackdropDatabaseCache::getMultiple().
BackdropFakeCache::set core/includes/ Overrides BackdropDatabaseCache::set().
BackdropFakeCache::delete core/includes/ Overrides BackdropDatabaseCache::delete().
BackdropFakeCache::deleteMultiple core/includes/ Overrides BackdropDatabaseCache::deleteMultiple().
BackdropFakeCache::deletePrefix core/includes/ Overrides BackdropDatabaseCache::deletePrefix().
BackdropFakeCache::flush core/includes/ Overrides BackdropDatabaseCache::flush().
BackdropFakeCache::garbageCollection core/includes/ Overrides BackdropDatabaseCache::garbageCollection().
BackdropFakeCache::isEmpty core/includes/ Overrides BackdropDatabaseCache::isEmpty().
cache core/includes/ Instantiates and statically caches the correct class for a cache bin.
cache_get core/includes/ Returns data from the persistent cache.
cache_get_multiple core/includes/ Returns data from the persistent cache when given an array of cache IDs.
cache_set core/includes/ Stores data in the persistent cache.
cache_flush core/includes/ Flushes all cache items in a bin.