In fact, unless some effort is made, the last part of a URI will more likely describe the web application's processing page and its technology, such as. First, there is no technical reason for a URI to textually describe the web resource subordinate to which POST data will be stored. Early website designers strayed away from this original concept in two important ways. For example, for the URI, POST requests might be expected to represent new customers, each including their name, address, contact details and so on. POST's place in the range of HTTP methods is to send a representation of a new data entity to the server so that it will be stored as a new subordinate of the resource identified by the URI. Web browsers normally use only GET and POST, but RESTful online apps make use of many of the others. The world wide Web and HTTP are based on a number of request methods or 'verbs', including POST and GET as well as PUT, DELETE, and several others. A header field in the POST request usually indicates the message body's Internet media type. As part of a GET request, some data can be passed within the URL's query string, specifying (for example) search terms, date ranges, or other information that defines the query.Īs part of a POST request, an arbitrary amount of data of any type can be sent to the server in the body of the request message. In contrast, the HTTP GET request method retrieves information from the server. It is often used when uploading a file or when submitting a completed web form. In computing, POST is a request method supported by HTTP used by the World Wide Web.īy design, the POST request method requests that a web server accept the data enclosed in the body of the request message, most likely for storing it.
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