theliu
237 lines
7.6 KiB
HTML
237 lines
7.6 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Web WeChat - 登录</title>
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<link rel="stylesheet" href="{{ url_for('static', filename='css/style.css') }}">
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
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<style>
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.login-container {
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display: flex;
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align-items: center;
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justify-content: center;
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min-height: 100vh;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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padding: 20px;
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}
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.login-box {
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background-color: var(--bg-secondary);
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border-radius: var(--radius-lg);
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padding: 40px;
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width: 100%;
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max-width: 400px;
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box-shadow: var(--shadow);
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}
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.login-header {
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text-align: center;
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margin-bottom: 32px;
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}
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.login-header i {
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font-size: 48px;
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color: var(--accent-blue);
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margin-bottom: 16px;
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}
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.login-header h1 {
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font-size: 28px;
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font-weight: 600;
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margin-bottom: 8px;
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}
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.login-header p {
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color: var(--text-secondary);
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font-size: 14px;
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}
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.form-group {
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margin-bottom: 20px;
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}
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.form-group label {
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display: block;
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font-size: 14px;
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color: var(--text-secondary);
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margin-bottom: 8px;
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}
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.form-control {
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width: 100%;
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padding: 12px 16px;
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background-color: var(--bg-tertiary);
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border: 1px solid var(--border-color);
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border-radius: var(--radius-md);
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color: var(--text-primary);
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font-size: 16px;
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transition: border-color 0.2s;
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}
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.form-control:focus {
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outline: none;
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border-color: var(--accent-blue);
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}
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.login-btn {
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width: 100%;
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padding: 14px;
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background-color: var(--accent-blue);
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color: white;
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border: none;
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border-radius: var(--radius-md);
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font-size: 16px;
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font-weight: 600;
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cursor: pointer;
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transition: background-color 0.2s;
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margin-top: 8px;
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}
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.login-btn:hover {
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background-color: #007aff;
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}
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.login-btn:disabled {
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opacity: 0.6;
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cursor: not-allowed;
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}
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.error-message {
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color: var(--accent-red);
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font-size: 14px;
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margin-top: 8px;
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text-align: center;
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}
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.save-info {
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display: flex;
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align-items: center;
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gap: 8px;
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margin-top: 16px;
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color: var(--text-secondary);
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font-size: 14px;
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}
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.save-info input[type="checkbox"] {
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accent-color: var(--accent-blue);
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}
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</style>
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</head>
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<body class="dark-theme">
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<div class="login-container">
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<div class="login-box">
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<div class="login-header">
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<i class="fas fa-comments"></i>
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<h1>Web WeChat</h1>
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<p>苹果风格 · 深色主题 · 即时通讯</p>
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</div>
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<form id="loginForm">
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<div class="form-group">
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<label for="account">账号 / 手机号</label>
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<input
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type="text"
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id="account"
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class="form-control"
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placeholder="请输入英飞思想家账号"
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required
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>
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</div>
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<div class="form-group">
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<label for="password">密码</label>
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<input
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type="password"
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id="password"
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class="form-control"
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placeholder="请输入密码"
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required
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>
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</div>
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<div class="error-message" id="errorMessage"></div>
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<button type="submit" class="login-btn" id="loginBtn">
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<span id="loginText">登录</span>
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<i class="fas fa-spinner fa-spin" id="loginSpinner" style="display: none;"></i>
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</button>
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<div class="save-info">
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<input type="checkbox" id="saveInfo" checked>
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<label for="saveInfo">记住账号密码</label>
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</div>
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</form>
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</div>
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</div>
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<script>
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document.getElementById('loginForm').addEventListener('submit', async (e) => {
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e.preventDefault();
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const account = document.getElementById('account').value.trim();
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const password = document.getElementById('password').value.trim();
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const saveInfo = document.getElementById('saveInfo').checked;
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const errorMessage = document.getElementById('errorMessage');
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const loginBtn = document.getElementById('loginBtn');
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const loginText = document.getElementById('loginText');
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const loginSpinner = document.getElementById('loginSpinner');
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// 验证输入
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if (!account || !password) {
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errorMessage.textContent = '请输入账号和密码';
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return;
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}
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// 显示加载状态
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loginText.style.display = 'none';
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loginSpinner.style.display = 'inline-block';
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loginBtn.disabled = true;
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errorMessage.textContent = '';
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try {
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const response = await fetch('/login', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({
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account: account,
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password: password
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})
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});
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const result = await response.json();
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if (result.success) {
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// 保存到localStorage
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if (saveInfo) {
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localStorage.setItem('user_account', account);
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}
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// 跳转到主页面
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window.location.href = '/';
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} else {
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errorMessage.textContent = result.message;
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}
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} catch (error) {
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errorMessage.textContent = '网络错误，请稍后重试';
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console.error('登录失败:', error);
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} finally {
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// 恢复按钮状态
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loginText.style.display = 'inline-block';
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loginSpinner.style.display = 'none';
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loginBtn.disabled = false;
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}
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});
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// 检查是否已保存账号
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window.addEventListener('DOMContentLoaded', () => {
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const savedAccount = localStorage.getItem('user_account');
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if (savedAccount) {
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document.getElementById('account').value = savedAccount;
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}
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});
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</script>
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</body>
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</html> |