<%
if(request.getMethod().equals("POST"))
{

     String fullname=request.getParameter("fullname");
     String email=request.getParameter("email");
     String username=request.getParameter("username");
     String password=request.getParameter("password");
     String[][] ucheck=db.select("select * from members where username='"+username+"'");
     String[][] echeck=db.select("select * from members where email='"+email+"'");
     if ((ucheck==null || ucheck.length==0) && (echeck==null || echeck.length==0))
     {
         db.insertUpdateDelete("insert  into members values(  '"
                        +fullname+  "',"  +
                        " '"+email+"'," +
                         "'"+ username+"'," +
                         "'"+ password +"')");

          response.sendRedirect("login.jsp");

     }
     else
     {
         session.setAttribute("status","error");
         response.sendRedirect("register.jsp");
     }
}
%>