protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
//response.setContentType("text/html:charset=UTF-8");
PrintWriter out = response.getWriter();
try{
String x = request.getParameter("nome");
//String y = request.getParameter("valorcobrado");
String w = request.getParameter("minutos");
float y = Float.parseFloat(request.getParameter("valorcobrado"));
request.setAttribute("nome", x);
request.setAttribute("valorcobrado", y);
request.setAttribute("minutos", w);
request.getParameter("nome");
request.getRequestDispatcher("exibir.jsp").forward(request, response);
}finally{
out.close();
}
}
}
</table>
</form>
[/quote]
e esse é o jsp
<%=request.getParameter("nome") %>
<%=request.getParameter("valorcobrado") %>
<%=request.getParameter("minutos") %><%
float valorcobrado = Float.parseFloat(request.getParameter("valorcobrado"));
float minutos = Float.parseFloat(request.getParameter("minutos"));
%><%=minutos*0,45 %>
por favor me ajudem!