<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>选择页面</title>
    <style>
        body {
            font-family: 'Arial', sans-serif;
            height: 100vh;
            margin: 0;
            display: flex;
            justify-content: center;
            align-items: center;
            background: linear-gradient(135deg, #6e45e2, #88d3ce);
            color: white;
        }
        .container {
            text-align: center;
            background-color: rgba(255, 255, 255, 0.1);
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
        }
        #nameDisplay {
            font-size: 2.5em;
            margin-bottom: 30px;
        }
        button {
            padding: 12px 30px;
            font-size: 1.1em;
            border: none;
            border-radius: 50px;
            background-color: #ff5722;
            color: white;
            cursor: pointer;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: background-color 0.3s ease, box-shadow 0.3s ease;
            margin: 10px;
        }
        button:hover {
            background-color: #ff3d00;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }
    </style>
</head>
<body>

    <div class="container">
        <div id="nameDisplay">欢迎, </div>
        <button id="answerButton">老实回答问题</button>
        <button id="lotteryButton">消耗积分抽奖</button>
    </div>

    <script>
        // 获取URL中的参数(名字)
        const urlParams = new URLSearchParams(window.location.search);
        const name = urlParams.get('student_name');
        const id = urlParams.get('student_id');


        // 显示被抽中的名字
        const nameDisplay = document.querySelector('#nameDisplay');
        nameDisplay.textContent = ` ${name} 你的选择是:`;

        // 回答问题功能,跳转到回答问题页面
        document.querySelector('#answerButton').addEventListener('click', () => {
            window.location.href = `answer.html?student_name=${encodeURIComponent(name)}&student_id=${encodeURIComponent(id)}`;
        });

        // 抽奖功能,跳转到抽奖页面
        document.querySelector('#lotteryButton').addEventListener('click', () => {
            window.location.href = `lottery.html?student_name=${encodeURIComponent(name)}&student_id=${encodeURIComponent(id)}`;
        });
    </script>

</body>
</html>