Search results
Results from the WOW.Com Content Network
In computing, POST is a request method supported by HTTP used by the World Wide Web. By design, the POST request method requests that a web server accepts the data enclosed in the body of the request message, most likely for storing it. [1] It is often used when uploading a file or when submitting a completed web form.
a request line, consisting of the case-sensitive request method, a space, the requested URI, another space, the protocol version, a carriage return, and a line feed, e.g.: GET /images/logo.png HTTP / 1.1
The actual response will depend on the request method used. In a GET request, the response will contain an entity corresponding to the requested resource. In a POST request, the response will contain an entity describing or containing the result of the action. 201 Created The request has been fulfilled, resulting in the creation of a new ...
Access-Control-Request-Method, Access-Control-Request-Headers [12] Initiates a request for cross-origin resource sharing with Origin (below). Access-Control-Request-Method: GET: Permanent: standard: Authorization: Authentication credentials for HTTP authentication. Authorization: Basic QWxhZGRpbjpvcGVuIHNlc2FtZQ== Permanent RFC 9110: Cache-Control
The request/response message consists of the following: Request line, such as GET /logo.gif HTTP/1.1 or Status line, such as HTTP/1.1 200 OK, Headers; An empty line; Optional HTTP message body data; The request/status line and headers must all end with <CR><LF> (that is, a carriage return followed by a line feed).
Diagram of a double POST problem encountered in user agents. Diagram of the double POST problem above being solved by PRG. Post/Redirect/Get (PRG) is a web development design pattern that lets the page shown after a form submission be reloaded, shared, or bookmarked without ill effects, such as submitting the form another time.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
An example of a simple Ajax request using the GET method, written in JavaScript. ... <?php // This is the server-side script. // Set the content type. header ...