Servlet获取JSP表单内容

JSP提交表单简单方式不含复选框部分

  <form action="./servlet/Check" method="post">
  name:<input type="text" name="username" /><br/>
  pawd:<input type="password" name="pwd" /><br/>
  <input type="hidden" name="hidden" value="隐藏" />
  <input type="submit" value="submit"/>
  </form>

接着在就是获取以上的值

PrintWriter out = response.getWriter(); 

String u = request.getParameter("username"); 

String p = request.getParameter("pwd");

String hd=request.getParameter("hidden"); 

out.print(u);//输出用户名