Sometimes we want to introduce some parameter values when introducing a page, then just use the tag:
The above is introduced into the file in the JSP file, so how to pass in the servlet? In fact, it is only to rewrite the URL when introducing.
RequestDispatcher D = Request.GetRequestDispatcher ("introduced page name? Parameter name = parameter value");
D.include (Request, Response);
Note that RequestDispatcher is accepted here that relative paths.
