我们组做的是知识树软件，我分配的的任务是界面设计，如下：
源代码如下：
<html>
<head>
<title>登录界面</title>
</head>
<body bgcolor="aliceblue">
<h1 align="center";>知识树软件系统</h1>
<h2 align="center">Welcome to the software system knowledge tree
</h2>
<br />
<input style="font-size: 30px;background-color: lightgoldenrodyellow;width: 100px;height: 50px;margin-left: 600;margin-top: 200px;" type ="button" value ="登录" onclick="window.location.href=‘file:///C:/Users/Administrator/Desktop/登录界面.html‘">
<br/>
</form>
<input style="font-size: 30px;background-color: lightgoldenrodyellow;width: 100px;height: 50px;margin-left: 600;margin-top: 0px;" type="button" name="close" value="退出" onclick="window.close();" />
</form>
</body>
</html>
<html>
<head>
<title>登录界面</title>
</head>
<body background="C:/Users/Administrator/Desktop/3.jpg">
<h1 align="center">欢迎进入知识树</h1>
<h2 align="center">Welcome to the software system knowledge tree
</h2>
<form action="/example/html/form_action.asp" method="get">
<p>用户: <input style="margin-top: 200px;" type="text" name="user" /></p>
<p>密码: <input style="margin-top: 0px;" type="text" name="password" /></p>
</form>
<input type ="button" value ="注册" onclick="window.location.href=‘http://www.163.com‘">
<input type ="button" value ="登录" onclick="window.location.href=‘http://www.163.com‘">
</body>
</html>
时间： 2024-08-03 08:31:13