Built-in HTTP related functions previously listed on this page can be found in the networking category. The following functions do not need the HTTP module to be present: header, headers_list, headers_sent, setcookie &listendand; setrawcookie.

http_cache_etag http_cache_last_modified

http_chunked_decode http_deflate http_inflate

http_build_cookie http_date http_get_request_body_stream http_get_request_body http_get_request_headers http_match_etag http_match_modified http_match_request_header http_support

http_negotiate_charset http_negotiate_content_type http_negotiate_language

ob_deflatehandler ob_etaghandler ob_inflatehandler

http_parse_cookie http_parse_headers http_parse_message http_parse_params

http_get http_head http_post_data http_post_fields http_put_data http_put_file http_put_stream http_request_body_encode http_request_method_exists http_request_method_name http_request_method_register http_request_method_unregister http_request

http_redirect http_send_content_disposition http_send_content_type http_send_data http_send_file http_send_last_modified http_send_status http_send_stream http_throttle

http_build_str http_build_url

http_persistent_handles_count http_persistent_handles_ident http_persistent_handles_clean

&reference.http.functions.entities.caching; &reference.http.functions.entities.encodings; &reference.http.functions.entities.misc; &reference.http.functions.entities.negotiation; &reference.http.functions.entities.outputhandlers; &reference.http.functions.entities.parsers; &reference.http.functions.entities.persistenthandles; &reference.http.functions.entities.requests; &reference.http.functions.entities.responses; &reference.http.functions.entities.urls;