通过javaaean输出用户信息
1、javabean代码
package lianxi;
public class xinxi {
private String name;
private long num;
private int age;
private String address;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public long getNum() {
return num;
}
public void setNum(long num) {
this.num = num;
}
public int getAge() {
return age;
}
public void setAge(int age) {
this.age = age;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
}
2、用户注册代码
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<form action="yonghu.jsp" method="post">
姓名：<input type="text" name="name"><br>
性别：<input type="text" name="xingbie"><br>
年龄：<input type="text" name="nianling"><br>
<input type="submit" value="提交信息">
</form>
</body>
</html>
3、输出信息代码
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<%request.setCharacterEncoding("UTF-8"); %>
<jsp:useBean id="lianxi4" class="lianxi.lianxi4" scope="page">
<jsp:setProperty property="*" name="lianxi4"/></jsp:useBean>
姓名：<jsp:getProperty property="name" name="lianxi4"/><br>
性别：<jsp:getProperty property="xingbie" name="lianxi4"/><br>
年龄：<jsp:getProperty property="nianling" name="lianxi4"/>
</body>
</html>
4、运行结果
