Sunday 8 July 2012

HTTP Methods

Below are the set of methods defined in HTTP/1.0:
1) GET -: This method retrieve information in the form of entity which are identified by the request URI.
2) POST -: Post method is used to send data to the server to process it by some way like by the CGI Script.
3) HEAD -: Like GET method HEAD request do same except this message asks to server only to return response headers no body of the message. This method is useful to saving bandwidth because it check characteristics of resource without downloading it.

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