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Name Locationsort descending Description Direct uses Strings
error_displayable core/includes/errors.inc Determines whether an error should be displayed. 4
_drupal_log_error core/includes/errors.inc Logs a PHP error or exception and displays an error page in fatal cases. 2
_drupal_get_error_level core/includes/errors.inc Returns the current error level. 2
_drupal_error_header core/includes/errors.inc Adds error information to headers so that tests can access it. 2
template_preprocess_select core/includes/form.inc Prepares variables for select element templates.
form_select_options core/includes/form.inc Converts the options in a select element into a structured array for output. 1
form_get_options core/includes/form.inc Returns the indexes of a select element's options matching a given key.
template_preprocess_fieldset core/includes/form.inc Prepares variables for fieldset element templates.
template_preprocess_details core/includes/form.inc Prepares variables for details element templates.
template_preprocess_radios core/includes/form.inc Prepares variables for radios templates.
template_preprocess_checkboxes core/includes/form.inc Prepares variables for checkboxes templates.
template_preprocess_vertical_tabs core/includes/form.inc Prepares variables for vertical tabs templates.
template_preprocess_input core/includes/form.inc Prepares variables for input templates.
template_preprocess_form core/includes/form.inc Prepares variables for form templates.
template_preprocess_textarea core/includes/form.inc Prepares variables for textarea templates.
template_preprocess_form_element core/includes/form.inc Returns HTML for a form element.
template_preprocess_form_element_label core/includes/form.inc Prepares variables for form label templates.
batch_set core/includes/form.inc Adds a new batch. 27
_batch_append_set core/includes/form.inc Appends a batch set to a running batch. 1
batch_process core/includes/form.inc Processes the batch. 9
batch_get core/includes/form.inc Retrieves the current batch. 16
_batch_populate_queue core/includes/form.inc Populates a job queue with the operations of a batch set. 2
_batch_queue core/includes/form.inc Returns a queue object for a batch set. 3
drupal_load_updates core/includes/install.inc Loads .install files for installed modules to initialize the update system. 2
drupal_install_profile_distribution_name core/includes/install.inc Loads the installation profile, extracting its defined distribution name. 5 1
drupal_install_profile_distribution_version core/includes/install.inc Loads the installation profile, extracting its defined version. 1
drupal_detect_database_types Deprecated core/includes/install.inc Detects all supported databases that are compiled into PHP. 1
drupal_get_database_types Deprecated core/includes/install.inc Returns all supported database driver installer objects. 1
drupal_rewrite_settings Deprecated core/includes/install.inc Replaces values in settings.php with values in the submitted array. 1
_drupal_rewrite_settings_is_simple Deprecated core/includes/install.inc Helper for drupal_rewrite_settings().
_drupal_rewrite_settings_is_array_index Deprecated core/includes/install.inc Helper for drupal_rewrite_settings().
_drupal_rewrite_settings_global Deprecated core/includes/install.inc Helper for drupal_rewrite_settings().
_drupal_rewrite_settings_dump Deprecated core/includes/install.inc Helper for drupal_rewrite_settings().
_drupal_rewrite_settings_dump_one Deprecated core/includes/install.inc Helper for drupal_rewrite_settings(). 1
drupal_verify_profile core/includes/install.inc Verifies that all dependencies are met for a given installation profile. 1
drupal_install_system core/includes/install.inc Installs the system module.
drupal_verify_install_file core/includes/install.inc Verifies the state of the specified file. 1
drupal_install_mkdir core/includes/install.inc Creates a directory with the specified permissions. 1
drupal_install_fix_file core/includes/install.inc Attempts to fix file permissions. 1
install_goto core/includes/install.inc Sends the user to a different installer page.
drupal_current_script_url core/includes/install.inc Returns the URL of the current script, with modified query parameters. 1
drupal_requirements_url core/includes/install.inc Returns a URL for proceeding to the next page after a requirements problem.
drupal_check_profile core/includes/install.inc Checks an installation profile's requirements.
drupal_requirements_severity core/includes/install.inc Extracts the highest severity from the requirements array. 1
drupal_check_module core/includes/install.inc Checks a module's requirements. 1
install_profile_info core/includes/install.inc Retrieves information about an installation profile from its .info.yml file. 4
db_installer_object Deprecated core/includes/install.inc Returns a database installer object. 1
module_load_include Deprecated core/includes/module.inc Loads a module include file. 1
module_set_weight core/includes/module.inc Sets weight of a particular module. 11
module_config_sort core/includes/module.inc Sorts the configured list of enabled modules. 7

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