API functions for installing Drupal.
File
core/includes/install.core.inc
Functions
| Name | Description |
|---|---|
| install_base_system | Installation task; install the base functionality Drupal needs to bootstrap. |
| install_begin_request | Begins an installation request, modifying the installation state as needed. |
| install_bootstrap_full | Performs a full bootstrap of Drupal during installation. |
| install_check_localization_server | Checks if the localization server can be contacted. |
| install_check_requirements | Checks installation requirements and reports any errors. |
| install_check_translations | Checks installation requirements and reports any errors. |
| install_core_entity_type_definitions | Installs entity type definitions provided by core. |
| install_database_errors | Checks a database connection and returns any errors. |
| install_display_output | Displays themed installer output and ends the page request. |
| install_display_requirements | Displays installation requirements. |
| install_download_additional_translations_operations | Prepares the system for import and downloads additional translations. |
| install_download_translation | Download a translation file for the selected language. |
| install_drupal | Installs Drupal either interactively or via an array of passed-in settings. |
| install_find_translations | Finds all .po files that are useful to the installer. |
| install_finished | Performs final installation steps and displays a 'finished' page. |
| install_finish_translations | Finishes importing files at end of installation. |
| install_full_redirect_url | Returns the complete URL redirected to during an installation request. |
| install_get_form | Builds and processes a form for the installer environment. |
| install_import_translations | Imports languages via a batch process during installation. |
| install_install_profile | Installs the install profile. |
| install_load_profile | Loads information about the chosen profile during installation. |
| install_profile_modules | Installs required modules via a batch process. |
| install_profile_themes | Installs themes. |
| install_redirect_url | Returns the URL that should be redirected to during an installation request. |
| install_retrieve_file | Attempts to get a file using a HTTP request and to store it locally. |
| install_run_task | Runs an individual installation task. |
| install_run_tasks | Runs all tasks for the current installation request. |
| install_select_language | Selects which language to use during installation. |
| install_select_profile | Selects which profile to install. |
| install_state_defaults | Returns an array of default settings for the global installation state. |
| install_tasks | Returns a list of all tasks the installer currently knows about. |
| install_tasks_to_display | Returns a list of tasks that should be displayed to the end user. |
| install_tasks_to_perform | Returns a list of tasks to perform during the current installation request. |
| install_verify_completed_task | Verifies and returns the last installation task that was completed. |
| install_verify_database_ready | Verify that the database is ready (no existing Drupal installation). |
| install_verify_database_settings | Verifies that settings.php specifies a valid database connection. |
| install_verify_requirements | Verifies the requirements for installing Drupal. |
| install_write_profile | Installation task; ensures install profile is written to settings.php. |
| _install_get_version_info | Extracts version information from a drupal core version string. |
| _install_module_batch | Implements callback_batch_operation(). |
| _install_prepare_import | Tells the translation import process that Drupal core is installed. |
| _install_select_profile | Determines the installation profile to use in the installer. |
Constants
| Name | Description |
|---|---|
| INSTALL_TASK_RUN_IF_NOT_COMPLETED | Run the task on each installation request until the database is set up. |
| INSTALL_TASK_RUN_IF_REACHED | Run the task on each installation request that reaches it. |
| INSTALL_TASK_SKIP | Do not run the task during the current installation request. |
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