parent
b3d68f58d9
commit
334c634a73
@ -0,0 +1,197 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="zh-CN">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<title>积分显示</title>
|
||||
<style>
|
||||
body {
|
||||
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
|
||||
background: linear-gradient(135deg, #a18cd1, #fbc2eb);
|
||||
height: 100vh;
|
||||
margin: 0;
|
||||
display: flex;
|
||||
justify-content: center;
|
||||
align-items: center;
|
||||
color: #333;
|
||||
}
|
||||
.container {
|
||||
width: 90%;
|
||||
max-width: 800px;
|
||||
background: rgba(255, 255, 255, 0.85);
|
||||
padding: 40px;
|
||||
border-radius: 20px;
|
||||
box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
|
||||
backdrop-filter: blur(8.5px);
|
||||
-webkit-backdrop-filter: blur(8.5px);
|
||||
border: 1px solid rgba(255, 255, 255, 0.18);
|
||||
text-align: center;
|
||||
}
|
||||
h1 {
|
||||
margin-bottom: 30px;
|
||||
font-size: 2em;
|
||||
color: #ff5722;
|
||||
}
|
||||
#sortButton {
|
||||
padding: 10px 20px;
|
||||
font-size: 1em;
|
||||
border: none;
|
||||
border-radius: 25px;
|
||||
background-color: #2196F3;
|
||||
color: white;
|
||||
cursor: pointer;
|
||||
transition: background-color 0.3s, transform 0.2s;
|
||||
margin-bottom: 20px;
|
||||
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
|
||||
}
|
||||
#sortButton:hover {
|
||||
background-color: #1e88e5;
|
||||
transform: scale(1.05);
|
||||
box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
|
||||
}
|
||||
table {
|
||||
width: 100%;
|
||||
border-collapse: collapse;
|
||||
margin-top: 10px;
|
||||
}
|
||||
th, td {
|
||||
padding: 12px 15px;
|
||||
border-bottom: 1px solid #ddd;
|
||||
font-size: 1em;
|
||||
}
|
||||
th {
|
||||
background-color: #4CAF50;
|
||||
color: white;
|
||||
}
|
||||
tr:hover {
|
||||
background-color: #f1f1f1;
|
||||
}
|
||||
.button-group {
|
||||
margin-top: 30px;
|
||||
display: flex;
|
||||
justify-content: space-between;
|
||||
gap: 10px;
|
||||
}
|
||||
.back-button, .clear-button {
|
||||
padding: 10px 20px;
|
||||
font-size: 1em;
|
||||
border: none;
|
||||
border-radius: 25px;
|
||||
color: white;
|
||||
cursor: pointer;
|
||||
transition: background-color 0.3s, transform 0.2s;
|
||||
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
|
||||
}
|
||||
.back-button {
|
||||
background-color: #2196F3;
|
||||
}
|
||||
.back-button:hover {
|
||||
background-color: #1e88e5;
|
||||
transform: scale(1.05);
|
||||
box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
|
||||
}
|
||||
.clear-button {
|
||||
background-color: #f44336;
|
||||
}
|
||||
.clear-button:hover {
|
||||
background-color: #e53935;
|
||||
transform: scale(1.05);
|
||||
box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
|
||||
}
|
||||
@media (max-width: 600px) {
|
||||
th, td {
|
||||
padding: 8px 10px;
|
||||
}
|
||||
#sortButton, .button-group button {
|
||||
width: 100%;
|
||||
margin: 10px 0;
|
||||
}
|
||||
}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<div class="container">
|
||||
<h1>积分显示</h1>
|
||||
<button id="sortButton">切换排序 (降序)</button>
|
||||
<table>
|
||||
<thead>
|
||||
<tr>
|
||||
<th>姓名</th>
|
||||
<th>积分</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody id="studentList">
|
||||
<!-- 学生积分将在此处显示 -->
|
||||
</tbody>
|
||||
</table>
|
||||
<div class="button-group">
|
||||
<button class="back-button" onclick="window.location.href='index.html'">返回主页面</button>
|
||||
<button class="clear-button" id="clearButton">清除所有数据</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
const studentList = document.getElementById('studentList');
|
||||
const sortButton = document.getElementById('sortButton');
|
||||
const clearButton = document.getElementById('clearButton');
|
||||
let ascending = false; // 默认降序
|
||||
|
||||
// 预定义学生名单
|
||||
const predefinedStudents = [
|
||||
{ name: '张三', points: 0 },
|
||||
{ name: '李四', points: 0 },
|
||||
{ name: '王五', points: 0 },
|
||||
{ name: '赵六', points: 0 },
|
||||
];
|
||||
|
||||
// 获取所有学生，包括预定义名单
|
||||
function getAllStudents() {
|
||||
const students = predefinedStudents.map(student => {
|
||||
const storedPoints = localStorage.getItem(student.name);
|
||||
return {
|
||||
name: student.name,
|
||||
points: storedPoints !== null ? parseInt(storedPoints) : student.points
|
||||
};
|
||||
});
|
||||
return students;
|
||||
}
|
||||
|
||||
// 显示学生积分
|
||||
function displayStudents() {
|
||||
const students = getAllStudents();
|
||||
students.sort((a, b) => ascending ? a.points - b.points : b.points - a.points);
|
||||
studentList.innerHTML = '';
|
||||
students.forEach(student => {
|
||||
studentList.innerHTML += `
|
||||
<tr>
|
||||
<td>${student.name}</td>
|
||||
<td>${student.points}</td>
|
||||
</tr>
|
||||
`;
|
||||
});
|
||||
}
|
||||
|
||||
// 切换排序
|
||||
sortButton.addEventListener('click', () => {
|
||||
ascending = !ascending;
|
||||
sortButton.textContent = `切换排序 (${ascending ? '升序' : '降序'})`;
|
||||
displayStudents();
|
||||
});
|
||||
|
||||
// 清除所有数据
|
||||
clearButton.addEventListener('click', () => {
|
||||
const confirmation = confirm("确定要清除所有学生数据吗？此操作无法撤销！");
|
||||
if (confirmation) {
|
||||
localStorage.clear();
|
||||
alert("所有数据已清除！");
|
||||
displayStudents(); // 重新显示清空后的数据
|
||||
}
|
||||
});
|
||||
|
||||
// 初次加载时显示学生积分
|
||||
displayStudents();
|
||||
</script>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
Loading…
Reference in new issue