get_http_origin()
Function: Get the HTTP Origin of the current request.
Source: wp-includes/http.php:396
get_allowed_http_origins()
Function: Retrieve list of allowed HTTP origins.
Source: wp-includes/http.php:419
http_origin
Filter Hook: Change the origin of an HTTP request.
Source: wp-includes/http.php:409
allowed_http_origins
Filter Hook: Change the origin types allowed for HTTP requests.
Source: wp-includes/http.php:447
wp_remote_request()
Function: Performs an HTTP request and returns its response.
Source: wp-includes/http.php:143
wp_remote_get()
Function: Performs an HTTP request using the GET method and returns its response.
Source: wp-includes/http.php:160
wp_remote_post()
Function: Performs an HTTP request using the POST method and returns its response.
Source: wp-includes/http.php:177
wp_remote_head()
Function: Performs an HTTP request using the HEAD method and returns its response.
Source: wp-includes/http.php:194
wp_remote_retrieve_headers()
Function: Retrieve only the headers from the raw response.
Source: wp-includes/http.php:211
WP_HTTP_Requests_Hooks::__construct()
Method: Constructor.
Source: wp-includes/class-wp-http-requests-hooks.php:39