Contains filters are case sensitive
Namesort descending Location Description
backdrop_get_path includes/common.inc Returns the path to a system item (module, theme, etc.).
backdrop_get_path_alias includes/path.inc Given an internal Backdrop path, return the alias set by the administrator.
backdrop_get_private_key includes/common.inc Ensures the private key variable used to generate tokens is set.
backdrop_get_profile includes/common.inc Gets the name of the currently active installation profile.
backdrop_get_query_array includes/common.inc Splits a URL-encoded query string into an array.
backdrop_get_query_parameters includes/common.inc Processes a URL query parameter array to remove unwanted elements.
backdrop_get_schema includes/bootstrap.inc Gets the schema definition of a table, or the whole database schema.
backdrop_get_schema_unprocessed includes/common.inc Returns the unprocessed and unaltered version of a module's schema.
backdrop_get_schema_versions includes/install.inc Returns an array of available schema versions for a module.
backdrop_get_title includes/bootstrap.inc Gets the title of the current page.
backdrop_get_token includes/common.inc Generates a token based on $value, the user session, and the private key.
backdrop_get_updaters includes/common.inc Assembles the Backdrop Updater registry.
backdrop_get_user_timezone includes/bootstrap.inc Returns the time zone of the current user.
backdrop_goto includes/common.inc Sends the user to a different page.
backdrop_goto_deprecated includes/common.inc Wraps backdrop_goto() to include a deprecated log message.
backdrop_group_css includes/common.inc Grouping callback: Groups CSS items by their types, media, and browsers.
backdrop_group_js includes/common.inc Default callback to group JavaScript items.
backdrop_hash_base64 includes/bootstrap.inc Calculates a base-64 encoded, URL-safe sha-256 hash.
backdrop_hmac_base64 includes/bootstrap.inc Calculates a base-64 encoded, URL-safe sha-256 hmac.
backdrop_html_class includes/common.inc Prepares a string for use as a valid class name.
backdrop_html_id includes/common.inc Prepares a string for use as a valid HTML ID and guarantees uniqueness.
_backdrop_html_to_mail_urls includes/mail.inc Keeps track of URLs and replaces them with placeholder tokens.
backdrop_html_to_text includes/mail.inc Transforms an HTML string into plain text, preserving its structure.
_backdrop_html_to_text_clean includes/mail.inc Replaces non-quotation markers from a given piece of indentation with spaces.
_backdrop_html_to_text_pad includes/mail.inc Pads the last line with the given character.
backdrop_http_build_query includes/common.inc Parses an array into a valid, rawurlencoded query string.
backdrop_http_header_attributes includes/common.inc Formats an attribute string for an HTTP header.
backdrop_http_request includes/common.inc Performs an HTTP request.
_backdrop_http_use_proxy includes/common.inc Helper function for determining hosts excluded from needing a proxy.
backdrop_implode_tags includes/common.inc Implodes an array of tags into a string.
backdrop_installation_attempted includes/bootstrap.inc Returns TRUE if a Backdrop installation is currently being attempted.
backdrop_install_config_directories includes/install.inc Creates the config directory and ensures it is operational.
backdrop_install_mkdir includes/install.inc Creates a directory with the specified permissions.
backdrop_install_profile_distribution_name includes/install.inc Loads the installation profile, extracting its defined distribution name.
backdrop_install_schema includes/common.inc Creates all tables defined in a module's hook_schema().
backdrop_install_system includes/install.inc Installs the system module.
_backdrop_invalid_token_set_form_error includes/form.inc Helper function to call form_set_error() if there is a token error.
backdrop_is_ajax includes/bootstrap.inc Detects if this is an AJAX HTTP request.
backdrop_is_apache includes/bootstrap.inc Checks whether Backdrop is running under Apache.
backdrop_is_background includes/bootstrap.inc Stores if Backdrop is currently being executed in the background.
backdrop_is_cli includes/bootstrap.inc Detects whether the current script is running in a command-line environment.
backdrop_is_dialog includes/bootstrap.inc Detects if this is a dialog HTTP request.
backdrop_is_front_page includes/path.inc Check if the current page is the home page.
backdrop_is_html includes/bootstrap.inc Detects if this is an HTML HTTP request.
backdrop_is_https includes/bootstrap.inc Checks whether an HTTPS request is being served.
backdrop_is_nginx includes/bootstrap.inc Checks whether Backdrop is running under Nginx.
backdrop_js_defaults includes/common.inc Constructs an array of the defaults that are used for JavaScript items.
backdrop_json_decode includes/common.inc Converts an HTML-safe JSON string into its PHP equivalent.
backdrop_json_decode_unicode includes/common.inc Decode Unicode characters in JSON strings.
backdrop_json_deliver includes/common.inc Packages and sends the result of a page callback to the browser as JSON.

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