Http Error 501
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gesendeten HTTP-Datenstrom findet. Die Methoden sind Folgende: OPTIONS: Die zur Verfügung stehenden Kommunikationsoptionen für error 501 android eine bestimmte URL-Ressource herausfinden. Erlaubt dem Client die Optionen error 501 youtube und/oder Anforderungen, die mit einer Ressource verbunden sind oder die Möglichkeiten eines Servers, ohne spezifische http 501 error fix Aktion, die einen Tatentransfer beinhaltet, zu bestimmen. GET: Abrufen der durch die URL-Ressource identifizierten Informationen, z.B. GET eine bestimmte Webseite oder ein Bild. error 501 email Die mit Abstand gebräuchlichste Methode. HEAD: Identisch mit GET, mit der Ausnahme, dass der Server nur Headerinformationen zurückgibt, nicht die tatsächlichen durch die URL-Ressource identifizierten Informationen. Nützlich, um Metainformationen über den durch die Anforderung implizierten Datensatz zu erhalten, ohne den Datensatz selbst zu transferieren. Wird häufig verwendet,
501 Not Implemented Ajax
um Hypertext-Links auf Gültigkeit, Erreichbarkeit und kürzliche Modifikationen hin zu prüfen. POST: Daten an den Webserver senden, wie 1) Eine Nachricht an ein Bulletin Board, eine Newsgroup oder Mailingliste posten, 2) Eingabedaten - üblicherweise aus einem CGI-Formular - an einen Datenverarbeitungsprozess übergeben, 3) einen Eintrag direkt zu einer Datenbank hinzufügen. PUT: Die Daten für eine bestimmte URL auf die neuen, vom Client übermittelten Daten, setzen (einstellen/ersetzen). Zum Beispiel eine neue Webseite auf einen Server hochladen. DELETE: Die mit der URL-Ressource verbundenen Daten entfernen. Zum Beispiel eine Webseite löschen. TRACE: Ein entferntes Loopback der Anforderungsmeldung auf Anwendungsebene ausführen. Effektiv ein 'Ping', der prüft, was für Daten der Webserver vom Client erhält. CONNECT: Reserviert für den Einsatz mit Tunneling (z.B. SSL) über einen Proxy-Server. Diese Methode ist nur für HTTP Version 1.1 definiert, nicht für die ältere Version 1.0. Wenn die Metho
response. 10.1 Informational 1xx This class of status code indicates a provisional response, consisting only of the Status-Line and optional headers, and is terminated by
Error 501 Youtube Update
an empty line. There are no required headers for this class of server error 501 malformed address status code. Since HTTP/1.0 did not define any 1xx status codes, servers MUST NOT send a 1xx response http 501 not implemented windows 7 to an HTTP/1.0 client except under experimental conditions. A client MUST be prepared to accept one or more 1xx status responses prior to a regular response, even if the http://www.checkupdown.com/status/E501.html client does not expect a 100 (Continue) status message. Unexpected 1xx status responses MAY be ignored by a user agent. Proxies MUST forward 1xx responses, unless the connection between the proxy and its client has been closed, or unless the proxy itself requested the generation of the 1xx response. (For example, if a proxy adds a "Expect: 100-continue" field when https://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html it forwards a request, then it need not forward the corresponding 100 (Continue) response(s).) 10.1.1 100 Continue The client SHOULD continue with its request. This interim response is used to inform the client that the initial part of the request has been received and has not yet been rejected by the server. The client SHOULD continue by sending the remainder of the request or, if the request has already been completed, ignore this response. The server MUST send a final response after the request has been completed. See section 8.2.3 for detailed discussion of the use and handling of this status code. 10.1.2 101 Switching Protocols The server understands and is willing to comply with the client's request, via the Upgrade message header field (section 14.42), for a change in the application protocol being used on this connection. The server will switch protocols to those defined by the response's Upgrade header field immediately after the empty line which terminates the 101 response. The protocol SHOULD be switched only when it is advantageous to do so. For example, switchin
referer DNT X-Forwarded-For Status codes 301 Moved Permanently 302 Found 303 See Other 403 Forbidden 404 Not Found 451 Unavailable For Legal Reasons v t e This is a list of Hypertext Transfer Protocol (HTTP) response status https://en.wikipedia.org/wiki/List_of_HTTP_status_codes codes. It includes codes from IETF internet standards, other IETF RFCs, other specifications, and some additional commonly used codes. The first digit of the status code specifies one of five classes of response; an HTTP client must recognise these five classes at a minimum. The phrases used are the standard wordings, but any human-readable alternative can be provided. Unless otherwise stated, the status code is part of the HTTP/1.1 standard error 501 (RFC 7231).[1] The Internet Assigned Numbers Authority (IANA) maintains the official registry of HTTP status codes.[2] Microsoft IIS sometimes uses additional decimal sub-codes to provide more specific information,[3] but not all of those are here (note that these sub-codes only appear in the response payload and in documentation; not in the place of an actual HTTP status code). Contents 1 1xx Informational 2 2xx Success 3 3xx Redirection 4 4xx Client error 501 youtube Error 5 5xx Server Error 6 Unofficial codes 6.1 Internet Information Services 6.2 nginx 6.3 Cloudflare 7 See also 8 Notes 9 References 10 External links 1xx Informational[edit] Request received, continuing process. This class of status code indicates a provisional response, consisting only of the Status-Line and optional headers, and is terminated by an empty line. Since HTTP/1.0 did not define any 1xx status codes, servers must not[note 1] send a 1xx response to an HTTP/1.0 client except under experimental conditions.[4] 100 Continue The server has received the request headers and the client should proceed to send the request body (in the case of a request for which a body needs to be sent; for example, a POST request). Sending a large request body to a server after a request has been rejected for inappropriate headers would be inefficient. To have a server check the request's headers, a client must send Expect: 100-continue as a header in its initial request and receive a 100 Continue status code in response before sending the body. The response 417 Expectation Failed indicates the request should not be continued.[2] 101 Switching Protocols The requester has asked the server to switch protocols and the server has agreed to do so.[5] 102 Processing (WebDAV; RFC 2518