public getPort () Gets information about the port on which the request is made.

final public getHeader (mixed $header) Gets HTTP header from request data

public isValidHttpMethod (mixed $method) Checks if a method is a valid HTTP method

public getClientCharsets () Gets a charsets array and their quality accepted by the browser/client from _SERVER[“HTTP_ACCEPT_CHARSET”]

public isDelete () Checks whether HTTP method is DELETE. if _SERVER[“REQUEST_METHOD”]===”DELETE”

public isTrace () Checks whether HTTP method is TRACE. if _SERVER[“REQUEST_METHOD”]===”TRACE”

public getContentType () Gets content type which request has been made

public getQuery ([mixed $name], [mixed $filters], [mixed $defaultValue], [mixed $notAllowEmpty], [mixed $noRecursive])

public getServer (mixed $name) Gets variable from $_SERVER superglobal

public setStrictHostCheck ([mixed $flag]) Sets if the Request::getHttpHost method must be use strict