今天完成内容：
开发家庭小账本：页面
1.编写代码
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<jsp:useBean id="now" class="java.util.Date" />
<fmt:formatDate value="${now}" type="both" dateStyle="long" pattern="yyyy-MM-dd HH:mm:ss" var="currentdate" />
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>添加收支信息页面</title>
<style type="text/css">
body{
background:url("./backs.jpg");
background-repeat:repeat;
background-size:1600px 800px;
background-position-center:100%;
}
</style>
</head>
<body>
<form action="/MoneyCount/Addservlet">
<table align = "center" class="t1" border="1">
<tr>
<td colspan="2"><h1>添加收支信息</h1></td>
</tr>
<tr>
<td>收支日期</td>
<td><input type="text" name = "usedate" value="${currentdate}" readonly="readonly"/></td>
</tr>
<tr>
<td>收支使用人</td>
<td><input type="text" name = "username"></td>
</tr>
<tr>
<td>收支用途</td>
<td><input type="text" name = "userused"></td>
</tr>
<tr>
<td>收支金额</td>
<td><input type="text" name = "usermoney"></td>
</tr>
<tr>
<td>收支状况</td>
<td>
<input type="radio" name="used" value="收入">收入
<input type="radio" name="used" value="支出">支出
</td>
</tr>
<tr>
<td colspan="2">
<input type="submit" value="上传">
<input type="reset" value="清空">
<input type="button" value="返回" onclick="history.go(-1)">
</td>
</tr>
</table>
</form>
</body>
</html>
（新增登录界面）
<%@ 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>
<style type="text/css">
body{
background:url("./backs.jpg");
background-repeat:repeat;
background-size:1600px 800px;
background-position-center:100%;
}
</style>
</head>
<body>
------------------------------------------------
用户名或密码输入错误！！！
------------------------------------------------
<form action="/MoneyCount/Loginuserservlet">
<table align = "center" class="t1" border="1">
<tr>
<td colspan="2"><h1>欢迎使用家庭小账本</h1></td>
</tr>
<tr>
<td>用户名</td>
<td><input type="text" name = "lname"/></td>
</tr>
<tr>
<td>密码</td>
<td><input type="password" name = "lpwd"/></td>
</tr>
<tr>
<td colspan="2">
<input type="submit" value="登录">
<input type="reset" value="清空">
</td>
</tr>
</table>
</form>
</body>
</html>
遇到问题：
无
明日目标：
学习Android studio的开发