jsp界面
@WebServlet(asyncSupported = true, urlPatterns = { "/UserServlet" })
public class UserServlet extends HttpServlet {
protected void service(HttpServletRequest req,HttpServletResponse resp) throws ServletException,IOException{
//设置请求编码格式
req.setCharacterEncoding("utf-8");
//设置响应编码格式
resp.setContentType("text/html;charset=utf-8");
//获取操作符
String oper = req.getParameter("oper");
if("login".equals(oper))
{
//调用登录处理方法
checkUserLogin(req,resp);
}
else if("reg".equals(oper))
{
//调用注册功能
感觉跳转后地址正确 不知道错在哪里
Qyouu
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