drupal_unpack |
includes/drupal.inc |
function |
Unserializes and appends elements from a serialized string. |
drupal_unlink |
includes/drupal.inc |
function |
Deletes a file. |
drupal_uninstall_schema |
includes/drupal.inc |
function |
Removes all tables defined in a module's hook_schema(). |
drupal_uninstall_modules |
includes/drupal.inc |
function |
Uninstalls a given list of disabled modules. |
drupal_ucfirst |
includes/drupal.inc |
function |
Capitalizes the first letter of a UTF-8 string. |
drupal_truncate_bytes |
includes/drupal.inc |
function |
Truncates a UTF-8-encoded string safely to a number of bytes. |
drupal_theme_rebuild |
includes/drupal.inc |
function |
Forces the system to rebuild the theme registry. |
drupal_theme_initialize |
includes/drupal.inc |
function |
Initializes the theme system by loading the theme. |
drupal_theme_access |
includes/drupal.inc |
function |
Determines if a theme is available to use. |
drupal_tempnam |
includes/drupal.inc |
function |
Creates a file with a unique filename in the specified directory. |
drupal_system_listing |
includes/drupal.inc |
function |
Returns information about system object files (modules, themes, etc.). |
drupal_substr |
includes/drupal.inc |
function |
Cuts off a piece of a string based on character indices and counts. |
drupal_strtoupper |
includes/drupal.inc |
function |
Uppercase a UTF-8 string. |
drupal_strtolower |
includes/drupal.inc |
function |
Lowercase a UTF-8 string. |
drupal_strlen |
includes/drupal.inc |
function |
Counts the number of characters in a UTF-8 string. |
drupal_strip_dangerous_protocols |
includes/drupal.inc |
function |
Strips dangerous protocols (e.g. 'javascript:') from a URI. |
drupal_static_reset |
includes/drupal.inc |
function |
Resets one or all centrally stored static variable(s). |
drupal_static |
includes/drupal.inc |
function |
Provides central static variable storage. |
drupal_sort_weight |
includes/drupal.inc |
function |
Sorts a structured array by 'weight' key (no # prefix). |
drupal_sort_title |
includes/drupal.inc |
function |
Sorts a structured array by 'title' key (no # prefix). |
drupal_site_offline |
includes/drupal.inc |
function |
Delivers a "site is under maintenance" message to the browser. |
drupal_set_title |
includes/drupal.inc |
function |
Sets the title of the current page. |
drupal_settings_initialize |
includes/drupal.inc |
function |
Sets the base URL, cookie domain, and session name from configuration. |
drupal_set_time_limit |
includes/drupal.inc |
function |
Attempts to set the PHP maximum execution time. |
drupal_set_message |
includes/drupal.inc |
function |
Sets a message to display to the user. |
drupal_set_installed_schema_version |
includes/drupal.inc |
function |
Update the installed version information for a module. |
drupal_set_breadcrumb |
includes/drupal.inc |
function |
Sets the breadcrumb trail for the current page. |
drupal_session_started |
includes/drupal.inc |
function |
Returns whether a session has been started. |
drupal_session_start |
includes/drupal.inc |
function |
Starts a session forcefully, preserving already set session data. |
drupal_session_regenerate |
includes/drupal.inc |
function |
Called when an anonymous user becomes authenticated or vice-versa. |
drupal_session_initialize |
includes/drupal.inc |
function |
Initializes the session handler, starting a session if needed. |
drupal_session_destroy_uid |
includes/drupal.inc |
function |
Ends a specific user's session(s). |
drupal_session_commit |
includes/drupal.inc |
function |
Commits the current session, if necessary. |
drupal_serve_page_from_cache |
includes/drupal.inc |
function |
Sets HTTP headers in preparation for a cached page response. |
drupal_send_headers |
includes/drupal.inc |
function |
Sends the HTTP response headers that were previously set, adding defaults. |
drupal_schema_fields_sql |
includes/drupal.inc |
function |
Retrieves a list of fields from a table schema. |
drupal_save_session |
includes/drupal.inc |
function |
Determines whether to save session data of the current request. |
drupal_rmdir |
includes/drupal.inc |
function |
Removes a directory. |
drupal_rewrite_settings |
includes/drupal.inc |
function |
Replaces values in settings.php with values in the submitted array. |
drupal_retrieve_form |
includes/drupal.inc |
function |
Retrieves the structured array that defines a given form. |
drupal_requirements_url |
includes/drupal.inc |
function |
Returns a URL for proceeding to the next page after a requirements problem. |
drupal_requirements_severity |
includes/drupal.inc |
function |
Extracts the highest severity from the requirements array. |
drupal_required_modules |
includes/drupal.inc |
function |
Returns an array of modules required by core. |
drupal_render_page |
includes/drupal.inc |
function |
Renders the page, including the HTML, HEAD, and BODY tags. |
drupal_render_collect_attached |
includes/drupal.inc |
function |
Collects #attached for an element and its children into a single array. |
drupal_render_cid_parts |
includes/drupal.inc |
function |
Returns cache ID parts for building a cache ID. |
drupal_render_cid_create |
includes/drupal.inc |
function |
Creates the cache ID for a renderable element. |
drupal_render_children |
includes/drupal.inc |
function |
Renders children of an element and concatenates them. |
drupal_render_cache_set |
includes/drupal.inc |
function |
Caches the rendered output of a renderable element. |
drupal_render_cache_get |
includes/drupal.inc |
function |
Gets the rendered output of a renderable element from the cache. |