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wp-includes/load.php › WordPress File

Functions58

› These functions are needed to load WordPress.

Function	Short description
absint	Converts a value to non-negative integer.
get_current_blog_id	Retrieves the current site ID.
get_current_network_id	Retrieves the current network ID.
is_admin	Determines whether the current request is for an administrative interface page.
is_blog_admin	Determines whether the current request is for a site's administrative interface.
is_login	Determines whether the current request is for the login screen.
is_multisite	Determines whether Multisite is enabled.
is_network_admin	Determines whether the current request is for the network administrative interface.
is_protected_ajax_action	Determines whether we are currently handling an Ajax action that should be protected against WSODs.
is_protected_endpoint	Determines whether we are currently on an endpoint that should be protected against WSODs.
is_ssl	Determines if SSL is used.
is_user_admin	Determines whether the current request is for a user admin screen.
is_wp_error	Checks whether the given variable is a WordPress Error.
require_wp_db	Loads the database class file and instantiates the `$wpdb` global.
shutdown_action_hook	Runs just before PHP shuts down execution.
timer_float	Gets the time elapsed so far during this PHP script.
timer_start	Starts the WordPress micro-timer.
timer_stop	Retrieves or displays the time from the page start to when function is called.
wp_check_php_mysql_versions	Checks for the required PHP version, and the mysqli extension or a database drop-in.
wp_clone	Clones an object.
wp_convert_hr_to_bytes	Converts a shorthand byte value to an integer byte value.
wp_debug_mode	Sets PHP error reporting based on WordPress debug settings.
wp_doing_ajax	Determines whether the current request is a WordPress Ajax request.
wp_doing_cron	Determines whether the current request is a WordPress cron request.
wp_favicon_request	Ensures all of WordPress is not loaded when handling a favicon.ico request.
wp_finalize_scraping_edited_file_errors	Finalizes scraping for edited file errors.
wp_fix_server_vars	Fixes `$_SERVER` variables for various setups.
wp_get_active_and_valid_plugins	Retrieves an array of active and valid plugin files.
wp_get_active_and_valid_themes	Retrieves an array of active and valid themes.
wp_get_development_mode	Retrieves the current development mode.
wp_get_environment_type	Retrieves the current environment type.
wp_get_mu_plugins	Retrieves an array of must-use plugin files.
wp_get_server_protocol	Returns the HTTP protocol sent by the server.
wp_installing	Checks or sets whether WordPress is in "installation" mode.
wp_is_development_mode	Checks whether the site is in the given development mode.
wp_is_file_mod_allowed	Determines whether file modifications are allowed.
wp_is_ini_value_changeable	Determines whether a PHP ini value is changeable at runtime.
wp_is_jsonp_request	Checks whether current request is a JSONP request, or is expecting a JSONP response.
wp_is_json_media_type	Checks whether a string is a valid JSON Media Type.
wp_is_json_request	Checks whether current request is a JSON request, or is expecting a JSON response.
wp_is_maintenance_mode	Checks if maintenance mode is enabled.
wp_is_recovery_mode	Determines whether WordPress is in Recovery Mode.
wp_is_site_protected_by_basic_auth	Checks if this site is protected by HTTP Basic Auth.
wp_is_xml_request	Checks whether current request is an XML request, or is expecting an XML response.
wp_load_translations_early	Attempts an early load of translations.
wp_magic_quotes	Adds magic quotes to `$_GET`, `$_POST`, `$_COOKIE`, and `$_SERVER`.
wp_maintenance	Dies with a maintenance message when conditions are met.
wp_not_installed	Redirects to the installer if WordPress is not installed.
wp_populate_basic_auth_from_authorization_header	Populates the Basic Auth server details from the Authorization header.
wp_set_internal_encoding	Sets internal encoding.
wp_set_lang_dir	Sets the location of the language directory.
wp_set_wpdb_vars	Sets the database table prefix and the format specifiers for database table columns.
wp_skip_paused_plugins	Filters a given list of plugins, removing any paused plugins from it.
wp_skip_paused_themes	Filters a given list of themes, removing any paused themes from it.
wp_start_object_cache	Starts the WordPress object cache.
wp_start_scraping_edited_file_errors	Starts scraping edited file errors.
wp_using_ext_object_cache	Toggles `$_wp_using_ext_object_cache` on and off without directly touching global.
wp_using_themes	Determines whether the current request should use themes.