sevelt 显示想要的 html页面方法。

protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

//    response.setContentType("text/html;charset=UTF-8");
/*显示想要的html文件方法1*/
/* PrintWriter out=response.getWriter();
out.print("<script>window.location.href='2.html'</script>");
*/
    /*显示想要的html文件方法2*/
//    response.sendRedirect("1.html");
    /*显示想要的html文件方法3*/
    RequestDispatcher dis=request.getRequestDispatcher("2.html");
    dis.forward(request, response);

}