Documentation & API reference
Functions
Primary tabs
Name |
Location | Description | Direct uses | Strings |
|---|---|---|---|---|
| _session_test_id |
drupal/ |
Menu callback: print the current session ID. | 1 | |
| _session_test_get |
drupal/ |
Page callback, prints the stored session value to the screen. | 1 | |
| _search_menu_access |
drupal/ |
Access callback for search tabs. | 1 | |
| _search_index_truncate |
drupal/ |
Helper function for array_walk in search_index_split. | 1 | |
| _search_get_module_names |
drupal/ |
Helper function to get real module names. | 1 | |
| _search_excerpt_replace |
drupal/ |
Helper function for array_walk() in search_excerpt(). | 1 | |
| _search_excerpt_match_filter |
drupal/ |
Helper function for array_filter() in search_search_excerpt_match(). | 1 | |
| _rdf_mapping_load_multiple |
drupal/ |
Helper function to retrieve a set of RDF mappings from the database. | 2 | |
| _rdf_mapping_load |
drupal/ |
Retrieves an RDF mapping from the database. | 1 | |
| _rdf_get_default_mapping |
drupal/ |
Gets the default RDF mapping for a given entity type. | 3 | |
| _poll_menu_access |
drupal/ |
Access callback: Determines if a node is acceptable for poll menu items. | 1 | |
| _poll_choice_form |
drupal/ |
Constructs one individual form choice as part of poll node form. | 1 | |
| _php_filter_tips |
drupal/ |
Implements hook_filter_FILTER_tips(). | 1 | |
| _overlay_region_list |
drupal/ |
Returns a list of page regions related to the overlay. | 2 | |
| _options_values_in_use |
drupal/ |
Checks if a list of values are being used in actual field values. | 2 | |
| _options_storage_to_form |
drupal/ |
Transforms stored field values into the format the widgets need. | 1 | |
| _options_properties |
drupal/ |
Describes the preparation steps required by each widget. | 1 | |
| _options_prepare_options |
drupal/ |
Sanitizes the options recursively to support optgroups. | 1 | |
| _options_get_options |
drupal/ |
Collects the options for a field. | 1 | |
| _options_form_to_storage |
drupal/ |
Transforms submitted form values into field storage format. | 1 | |
| _openid_xri_normalize |
drupal/ |
OpenID normalization method: normalize XRI identifiers. | 1 | |
| _openid_xri_discovery |
drupal/ |
OpenID discovery method: perform an XRI discovery. | 1 | |
| _openid_xrds_parse |
drupal/ |
Parse an XRDS document. | 1 | |
| _openid_xrds_discovery |
drupal/ |
OpenID discovery method: perform a XRDS discovery. | 1 | 1 |
| _openid_url_normalize |
drupal/ |
OpenID normalization method: normalize URL identifiers. | 1 | |
| _openid_test_endpoint_authenticate |
drupal/ |
OpenID endpoint; handle "authenticate" requests. | 1 | |
| _openid_test_endpoint_associate |
drupal/ |
OpenID endpoint; handle "associate" requests (see OpenID Authentication 2.0, section 8). | 1 | |
| _openid_signature |
drupal/ |
Sign certain keys in a message | 4 | |
| _openid_select_service |
drupal/ |
Select a service element. | 1 | |
| _openid_response |
drupal/ |
1 | ||
| _openid_parse_message |
drupal/ |
Convert a direct communication message into an associative array. | 2 | |
| _openid_nonce |
drupal/ |
Return a nonce value - formatted per OpenID spec. | 2 | |
| _openid_meta_httpequiv |
drupal/ |
Pull the content attribute out of an X-XRDS-Location meta http-equiv element. | 1 | |
| _openid_math_powmod |
drupal/ |
Calls the mul function from the available math library for OpenID. | 2 | |
| _openid_math_pow |
drupal/ |
Calls the pow function from the available math library for OpenID. | 1 | |
| _openid_math_mul |
drupal/ |
Calls the mul function from the available math library for OpenID. | 1 | |
| _openid_math_mod |
drupal/ |
Calls the mod function from the available math library for OpenID. | 2 | |
| _openid_math_div |
drupal/ |
Calls the div function from the available math library for OpenID. | 1 | |
| _openid_math_cmp |
drupal/ |
Calls the cmp function from the available math library for OpenID. | 2 | |
| _openid_math_add |
drupal/ |
Calls the add function from the available math library for OpenID. | 3 | |
| _openid_link_href |
drupal/ |
Pull the href attribute out of an html link element. | 1 | |
| _openid_is_xri |
drupal/ |
Determine if the given identifier is an XRI ID. | 3 | |
| _openid_get_params |
drupal/ |
1 | ||
| _openid_get_math_library |
drupal/ |
Determine the available math library GMP vs. BCMath, favouring GMP for performance. | 8 | |
| _openid_get_bytes |
drupal/ |
2 | ||
| _openid_encode_message |
drupal/ |
Encode a message from _openid_create_message for HTTP Post | 2 | |
| _openid_dh_xorsecret |
drupal/ |
3 | ||
| _openid_dh_rand |
drupal/ |
2 | ||
| _openid_dh_long_to_binary |
drupal/ |
4 | ||
| _openid_dh_long_to_base64 |
drupal/ |
3 |