wp_is_json_media_type()
Function: Checks whether a string is a valid JSON Media Type.
Source: wp-includes/load.php:1761
wp_is_xml_request()
Function: Checks whether current request is an XML request, or is expecting an XML response.
Source: wp-includes/load.php:1779
wp_is_site_protected_by_basic_auth()
Function: Checks if this site is protected by HTTP Basic Auth.
Source: wp-includes/load.php:1822
wp_using_themes()
Function: Determines whether the current request should use themes.
Source: wp-includes/load.php:1581
is_login()
Function: Determines whether the current request is for the login screen.
Source: wp-includes/load.php:1178
wp_skip_paused_plugins()
Function: Filters a given list of plugins, removing any paused plugins from it.
Source: wp-includes/load.php:908
wp_get_active_and_valid_themes()
Function: Retrieves an array of active and valid themes.
Source: wp-includes/load.php:941
wp_skip_paused_themes()
Function: Filters a given list of themes, removing any paused themes from it.
Source: wp-includes/load.php:980
wp_is_recovery_mode()
Function: Is WordPress in Recovery Mode.
Source: wp-includes/load.php:1010
is_protected_endpoint()
Function: Determines whether we are currently on an endpoint that should be protected against WSODs.
Source: wp-includes/load.php:1023