packagecom.xiaocui.controller;
importjava.io.IOException;
importjava.util.Arrays;
importjavax.servlet.ServletException;
importjavax.servlet.annotation.WebServlet;
importjavax.servlet.http.HttpServlet;
importjavax.servlet.http.HttpServletRequest;
importjavax.servlet.http.HttpServletResponse;
/**
* Request
*/
@WebServlet("/RequestDemo1")
publicclassRequestDemo1extendsHttpServlet {
protectedvoiddoGet(HttpServletRequestrequest,HttpServletResponseresponse) throwsServletException, IOException {
Stringusername = request.getParameter("username");
Stringpassword = request.getParameter("password");
Stringsex = request.getParameter("sex");
Stringcity = request.getParameter("city");
String[]info = request.getParameterValues("info");
System.out.println("用户名" + username);
System.out.println("密码" + password);
System.out.println("性别" + sex);
System.out.println("自我介绍" + info);
}
protectedvoiddoPost(HttpServletRequestrequest,HttpServletResponseresponse) throwsServletException, IOException {
doGet(request, response);
}
}
<!DOCTYPEhtml>
<html>
<head>
<metacharset="UTF-8">
<title>Insert title
here</title>
</head>
<body>
<h1>网页登录</h1>
<formaction="/RequestDemo1">
用户名:<inputtype="text"name="username"><br>
密码:<inputtype="password"name="password"><br>
性别:<inputtype="radio"name="sex"value="man">男
<inputtype="radio"name="sex"value="woman">女
个人介绍:<textarearows="3"cols="8"name="info"></textarea><br>
<inputtype="submit"value="提交">
是否确认登录？<inputtype="checkbox"name=""id=""value=""/><br>
注册：<inputtype="submit"id=""value="注册"/>
</form>
</body>
</html>
