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SunShineMusic/sou.php

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2025-09-24 14:15:37 +00:00
<?php
require_once 'config.php';
// 页面标题
$pageTitle = "音乐搜索 - 落日音乐";
// 设备识别函数
function isMobileDevice() {
$userAgent = $_SERVER['HTTP_USER_AGENT'];
$mobileKeywords = [
'Android', 'webOS', 'iPhone', 'iPad', 'iPod', 'BlackBerry',
'Windows Phone', 'Opera Mini', 'IEMobile', 'Mobile'
];
foreach ($mobileKeywords as $keyword) {
if (stripos($userAgent, $keyword) !== false) {
return true;
}
}
return false;
}
$isMobile = isMobileDevice();
$htmlClass = $isMobile ? 'mobile' : 'desktop';
// 检查用户登录状态
session_start();
$isLoggedIn = isset($_SESSION['user_logged_in']) && $_SESSION['user_logged_in'] === true;
$userInfo = isset($_SESSION['user_info']) ? $_SESSION['user_info'] : null;
// 处理登出
if (isset($_GET['action']) && $_GET['action'] == 'logout') {
session_unset();
session_destroy();
header("Location: index.php");
exit;
}
// 定义音乐分类及其配色
$categories = [
'all' => ['name' => '全部音乐', 'color' => '#b89e81', 'text_color' => '#5d4037'],
'cantonese' => ['name' => '粤语歌曲', 'color' => '#c8e6c9', 'text_color' => '#2e7d32'],
'mandarin' => ['name' => '国语歌曲', 'color' => '#fff3e0', 'text_color' => '#e65100'],
'waiyu' => ['name' => '外语歌曲', 'color' => '#e3f2fd', 'text_color' => '#0d47a1'],
'classic' => ['name' => '经典老歌', 'color' => '#efebe9', 'text_color' => '#3e2723'],
'other' => ['name' => '其他音乐', 'color' => '#f3e5f5', 'text_color' => '#6a1b9a']
];
// 获取音乐列表数据
$musicList = require_once __DIR__ . '/data/music.php';
// 获取并清理搜索词
$searchTerm = isset($_GET['s']) ? trim($_GET['s']) : '';
// 搜索功能:匹配歌名或歌手(不区分大小写)
$searchResults = [];
if (!empty($searchTerm)) {
$lowerTerm = strtolower($searchTerm);
foreach ($musicList as $music) {
if (strpos(strtolower($music['title']), $lowerTerm) !== false ||
strpos(strtolower($music['artist']), $lowerTerm) !== false) {
$searchResults[] = $music;
}
}
}
// 获取当前页面URL
function getCurrentPageURL() {
$protocol = ((!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') || $_SERVER['SERVER_PORT'] == 443) ? "https://" : "http://";
$host = $_SERVER['HTTP_HOST'];
$script = $_SERVER['SCRIPT_NAME'];
return $protocol . $host . $script;
}
$currentPageUrl = getCurrentPageURL();
?>
<!DOCTYPE html>
<html lang="zh_cn" class="<?php echo $htmlClass; ?>">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
<title><?php echo htmlspecialchars($pageTitle); ?></title>
<meta name="copyright" content="本网站内容受版权保护,未经许可不得复制或使用">
<link rel="icon" href="./static/icon/icon.png" type="image/png">
<link rel="alternate icon" href="./static/icon/icon.ico" type="image/x-icon">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<style>
@font-face {
font-family: "MyCustomFont";
src: url("./static/font/bbc.ttf") format("truetype");
font-weight: normal;
font-style: normal;
}
/* === 基础样式与暗黑模式变量 === */
:root {
--bg-color: #f5f5f7;
--text-color: #333;
--card-bg: #ffffff;
--card-shadow: 0 4px 12px rgba(0,0,0,0.1);
--primary-color: #2c3e50;
--primary-hover: #34495e;
--muted-color: #666;
--border-color: #ddd;
--accent-color: #e74c3c;
--notification-bg: #2c3e50;
--notification-text: #ffffff;
--main-font: "MyCustomFont", sans-serif; /* 自定义字体变量 */
}
.dark-mode {
--bg-color: #121212;
--text-color: #e0e0e0;
--card-bg: #1e1e1e;
--card-shadow: 0 4px 12px rgba(0,0,0,0.5);
--primary-color: #bb86fc;
--primary-hover: #9c6cd6;
--muted-color: #b0b0b0;
--border-color: #333;
--accent-color: #ff6b6b;
--notification-bg: #111;
--notification-text: #e0e0e0;
}
body {
font-family: var(--main-font), /* 应用自定义字体 */ sans-serif; margin: 0; padding: 0; background-color: var(--bg-color); color: var(--text-color); transition: background-color 0.3s ease, color 0.3s ease; }
.app-container { display: flex; flex-direction: column; min-height: 100vh; }
.top-bar { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.5rem; background-color: var(--card-bg); box-shadow: 0 2px 8px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 100; transition: background-color 0.3s ease; }
.site-title { margin: 0; font-size: 1.4rem; color: var(--primary-color); }
.theme-toggle, .user-menu-btn, .back-link { background: none; border: 1px solid var(--border-color); color: var(--text-color); padding: 0.5rem 0.8rem; border-radius: 20px; cursor: pointer; display: flex; align-items: center; gap: 0.5rem; transition: all 0.3s ease; text-decoration: none; }
.theme-toggle:hover, .user-menu-btn:hover, .back-link:hover { background-color: var(--primary-color); color: white; border-color: var(--primary-color); }
.main-content { flex: 1; max-width: 1200px; width: 100%; margin: 0 auto; padding: 1rem; box-sizing: border-box; }
h1, h2, h3 { color: var(--primary-color); }
h1 { font-size: 1.8rem; text-align: center; margin: 1rem 0; }
/* 搜索框 */
.search-container { margin: 1rem 0; text-align: center; }
#search-form { max-width: 600px; margin: 0 auto; }
#search-input { width: 100%; max-width: 600px; padding: 0.8rem 1rem; border: 1px solid var(--border-color); border-radius: 25px; font-size: 1rem; background-color: var(--card-bg); color: var(--text-color); transition: all 0.3s ease; }
#search-input:focus { outline: none; border-color: var(--primary-color); box-shadow: 0 0 0 2px rgba(44, 62, 80, 0.1); }
/* 音乐项样式 */
.music-item { background-color: var(--card-bg); border-radius: 12px; padding: 1.2rem; box-shadow: var(--card-shadow); margin-bottom: 1.2rem; transition: background-color 0.3s ease; }
.category-tag { display: inline-block; padding: 0.3rem 0.8rem; border-radius: 15px; font-size: 0.8rem; font-weight: 500; margin-right: 0.5rem; margin-bottom: 0.8rem; }
.artist-info { color: var(--muted-color); font-size: 0.9rem; margin-bottom: 1rem; font-style: italic; }
/* 播放器、视频、下载、分享 样式 */
.custom-audio-player, .video-container, .download-section, .share-section { margin-top: 1rem; }
.custom-audio-player { width: 100%; background-color: var(--bg-color); border-radius: 8px; padding: 0.8rem; display: flex; align-items: center; gap: 0.8rem; flex-wrap: wrap; }
.audio-controls, .volume-control { display: flex; align-items: center; gap: 0.8rem; }
.audio-button, .volume-button { background: none; border: none; cursor: pointer; color: var(--primary-color); font-size: 1.2rem; width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: all 0.2s ease; }
.audio-button:hover, .volume-button:hover { background-color: rgba(44, 62, 80, 0.1); }
.audio-button.active { background-color: var(--primary-color); color: white; }
.progress-container { flex-grow: 1; display: flex; align-items: center; gap: 0.5rem; min-width: 200px; }
.audio-progress { flex-grow: 1; height: 4px; background-color: var(--border-color); border-radius: 2px; cursor: pointer; position: relative; }
.progress-fill { height: 100%; background-color: var(--primary-color); border-radius: 2px; width: 0%; }
.progress-handle { position: absolute; width: 12px; height: 12px; border-radius: 50%; background-color: var(--primary-color); top: 50%; transform: translateY(-50%); left: 0%; display: none; box-shadow: 0 0 5px rgba(0,0,0,0.2); }
.audio-progress:hover .progress-handle { display: block; }
.time-display, .time-separator { font-size: 0.8rem; color: var(--muted-color); width: 40px; text-align: center; }
.volume-slider { width: 80px; height: 4px; -webkit-appearance: none; appearance: none; background: var(--border-color); border-radius: 2px; outline: none; }
.volume-slider::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 12px; height: 12px; border-radius: 50%; background: var(--primary-color); cursor: pointer; }
.video-container { position: relative; width: 100%; padding-top: 56.25%; border-radius: 8px; overflow: hidden; }
.video-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }
.download-link { display: inline-block; color: var(--primary-color); text-decoration: none; padding: 0.5rem 1rem; border: 1px solid var(--primary-color); border-radius: 20px; transition: all 0.3s ease; font-size: 0.95rem; }
.download-link:hover { background-color: var(--primary-color); color: white; }
.share-section { display: flex; align-items: center; gap: 0.5rem; }
.share-link-container { display: flex; align-items: center; gap: 0.5rem; flex-grow: 1; }
.share-link { flex-grow: 1; padding: 0.5rem; border: 1px solid var(--border-color); border-radius: 4px; font-size: 0.9rem; color: var(--text-color); background-color: var(--bg-color); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.copy-button, .jump-button { background-color: var(--bg-color); border: 1px solid var(--border-color); padding: 0.5rem; border-radius: 4px; cursor: pointer; transition: all 0.3s ease; color: var(--text-color); text-decoration: none; }
.copy-button:hover, .jump-button:hover { background-color: var(--primary-color); color: white; }
/* 结果提示 */
.results-info, .no-results { text-align: center; padding: 1rem; color: var(--muted-color); }
.no-results { padding: 3rem 1rem; }
.no-results h3 { color: var(--muted-color); }
.no-results p { margin: 1rem 0; }
.no-results a { color: var(--primary-color); text-decoration: none; }
.no-results a:hover { text-decoration: underline; }
/* 复制提示和回到顶部 */
.copy-notification, .back-to-top { position: fixed; bottom: 20px; right: 20px; background-color: var(--notification-bg); color: var(--notification-text); padding: 0.8rem 1.2rem; border-radius: 4px; box-shadow: 0 2px 10px rgba(0,0,0,0.2); opacity: 0; transform: translateY(20px); transition: all 0.3s ease; pointer-events: none; z-index: 999; }
.copy-notification.show, .back-to-top.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.back-to-top { width: 50px; height: 50px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; cursor: pointer; }
/* 移动端适配 */
@media (max-width: 768px) {
.progress-container { order: 2; width: 100%; }
.volume-control { margin-top: 0.5rem; width: 100%; justify-content: center; order: 3; }
.share-section { flex-direction: column; align-items: stretch; }
.share-link-container { width: 100%; }
}
</style>
</head>
<body>
<div class="app-container">
<div class="top-bar">
<a href="index.php" class="back-link"><i class="fas fa-arrow-left"></i> 返回主页</a>
<h1 class="site-title">音乐搜索</h1>
<div style="display: flex; gap: 10px;">
<button class="theme-toggle" id="theme-toggle"><i class="fas fa-moon"></i><span>暗黑模式</span></button>
</div>
</div>
<div class="main-content">
<div class="search-container">
<form id="search-form" action="sou.php" method="get">
<input type="text" id="search-input" name="s" placeholder="搜索音乐名称或歌手..." value="<?php echo htmlspecialchars($searchTerm); ?>">
</form>
</div>
<?php if (!empty($searchTerm)): ?>
<div class="results-info">
<p>为您找到 "<?php echo htmlspecialchars($searchTerm); ?>" 的相关结果,共 <?php echo count($searchResults); ?> 条。</p>
</div>
<?php endif; ?>
<div id="music-list-container">
<?php if (!empty($searchResults)): ?>
<?php foreach ($searchResults as $music): ?>
<?php
$shareUrl = $currentPageUrl . "?s=" . urlencode($searchTerm) . "&play=" . $music['id'];
$categoryConfig = $categories[$music['category']];
?>
<div class="music-item" data-category="<?php echo $music['category']; ?>" data-id="<?php echo $music['id']; ?>">
<span class="category-tag" style="background-color: <?php echo $categoryConfig['color']; ?>; color: <?php echo $categoryConfig['text_color']; ?>"><?php echo $categoryConfig['name']; ?></span>
<h2><?php echo htmlspecialchars($music['title']); ?></h2>
<p class="artist-info">作者:<?php echo htmlspecialchars($music['artist']); ?></p>
<div class="custom-audio-player">
<div class="audio-controls">
<button class="audio-button play-pause" data-audio="<?php echo $music['id']; ?>"></button>
<button class="audio-button loop" data-audio="<?php echo $music['id']; ?>">🔄</button>
</div>
<div class="progress-container">
<div class="audio-progress" data-audio="<?php echo $music['id']; ?>">
<div class="progress-fill" data-audio="<?php echo $music['id']; ?>"></div>
<div class="progress-handle" data-audio="<?php echo $music['id']; ?>"></div>
</div>
<span class="time-display current-time" data-audio="<?php echo $music['id']; ?>">0:00</span>
<span class="time-separator">/</span>
<span class="time-display total-time" data-audio="<?php echo $music['id']; ?>"><?php echo $music['duration']; ?></span>
</div>
<div class="volume-control" data-audio="<?php echo $music['id']; ?>">
<button class="volume-button" data-audio="<?php echo $music['id']; ?>">🔊</button>
<input type="range" class="volume-slider" data-audio="<?php echo $music['id']; ?>" min="0" max="1" step="0.05" value="1">
</div>
</div>
<audio id="<?php echo $music['id']; ?>" class="audio-element" src="<?php echo htmlspecialchars($music['mp3']); ?>" type="audio/mpeg">
您的浏览器不支持音频播放
</audio>
<div class="video-container">
<iframe
src="https://player.bilibili.com/player.html?bvid=<?php echo $music['bvid']; ?>&page=1"
allowfullscreen="true"
loading="lazy">
</iframe>
</div>
<div class="download-section">
<p>下载:
<a href="<?php echo htmlspecialchars($music['mp3']); ?>" class="download-link" download>点我下载</a>
</p>
</div>
<!-- 分享功能 -->
<div class="share-section">
<div class="share-link-container">
<input type="text" class="share-link" value="<?php echo htmlspecialchars($shareUrl); ?>" readonly>
<button class="copy-button" data-audio="<?php echo $music['id']; ?>" title="复制链接">
<i class="fas fa-copy"></i>
</button>
<a href="<?php echo htmlspecialchars($shareUrl); ?>"
class="jump-button"
target="_blank"
title="在新窗口打开">
<i class="fas fa-external-link-alt"></i>
</a>
</div>
</div>
</div>
<?php endforeach; ?>
<?php elseif (!empty($searchTerm)): ?>
<!-- 没有搜索结果时显示 -->
<div class="no-results">
<h3>未找到相关结果</h3>
<p>没有找到与 "<?php echo htmlspecialchars($searchTerm); ?>" 相关的音乐</p>
<p>请尝试其他关键词或<a href="index.php">浏览全部音乐</a></p>
</div>
<?php else: ?>
<!-- 没有输入搜索词时显示 -->
<div class="no-results">
<h3>请输入搜索关键词</h3>
<p>在上方搜索框中输入音乐名称或歌手名进行搜索</p>
</div>
<?php endif; ?>
</div>
</div>
</div>
<!-- 复制成功提示 -->
<div class="copy-notification" id="copy-notification">
链接已复制到剪贴板!
</div>
<!-- 回到顶部按钮 -->
<div class="back-to-top" id="back-to-top">
<i class="fas fa-arrow-up"></i>
</div>
<script>
// 核心功能代码
(function(d, w) {
// 工具函数简写
var q = d.querySelector.bind(d);
var qa = d.querySelectorAll.bind(d);
var addEvt = function(el, evt, fn) {
if (el.addEventListener) el.addEventListener(evt, fn);
else if (el.attachEvent) el.attachEvent('on' + evt, fn);
};
// 格式化时间(秒 -> 分:秒)
function formatTime(seconds) {
if (isNaN(seconds)) return "0:00";
var minutes = Math.floor(seconds / 60);
var secs = Math.floor(seconds % 60);
return minutes + ":" + (secs < 10 ? "0" + secs : secs);
}
// 切换播放/暂停状态
function togglePlayback(audio, playBtn) {
if (audio.paused) {
// 暂停其他正在播放的音频
qa('.audio-element').forEach(function(otherAudio) {
if (otherAudio !== audio && !otherAudio.paused) {
otherAudio.pause();
q('.play-pause[data-audio="' + otherAudio.id + '"]').textContent = '▶';
}
});
audio.play();
playBtn.textContent = '⏸';
} else {
audio.pause();
playBtn.textContent = '▶';
}
}
// 初始化暗黑模式
function initDarkMode() {
const themeToggle = q('#theme-toggle');
const themeIcon = themeToggle.querySelector('i');
const themeText = themeToggle.querySelector('span');
// 检查用户偏好或本地存储
if (localStorage.getItem('theme') === 'dark' ||
(!localStorage.getItem('theme') && window.matchMedia('(prefers-color-scheme: dark)').matches)) {
d.body.classList.add('dark-mode');
themeIcon.classList.remove('fa-moon');
themeIcon.classList.add('fa-sun');
themeText.textContent = '明亮模式';
}
// 绑定切换事件
addEvt(themeToggle, 'click', function() {
d.body.classList.toggle('dark-mode');
if (d.body.classList.contains('dark-mode')) {
themeIcon.classList.remove('fa-moon');
themeIcon.classList.add('fa-sun');
themeText.textContent = '明亮模式';
localStorage.setItem('theme', 'dark');
} else {
themeIcon.classList.remove('fa-sun');
themeIcon.classList.add('fa-moon');
themeText.textContent = '暗黑模式';
localStorage.setItem('theme', 'light');
}
});
}
// 播放进度记忆功能
function initPlaybackPositionMemory() {
// 保存播放进度
window.savePlaybackPosition = function(songId, position) {
const positions = JSON.parse(localStorage.getItem('playbackPositions') || '{}');
positions[songId] = {
position: position,
timestamp: new Date().getTime()
};
localStorage.setItem('playbackPositions', JSON.stringify(positions));
};
// 恢复播放进度
window.restorePlaybackPosition = function(songId) {
const positions = JSON.parse(localStorage.getItem('playbackPositions') || '{}');
return positions[songId] ? positions[songId].position : 0;
};
}
// 初始化播放器
function initAudioPlayers() {
const audios = qa('.audio-element');
audios.forEach(function(audio) {
const id = audio.id;
const playBtn = q('.play-pause[data-audio="' + id + '"]');
const loopBtn = q('.loop[data-audio="' + id + '"]');
const progressBar = q('.audio-progress[data-audio="' + id + '"]');
const progressFill = q('.progress-fill[data-audio="' + id + '"]');
const progressHandle = q('.progress-handle[data-audio="' + id + '"]');
const currentTime = q('.current-time[data-audio="' + id + '"]');
const totalTime = q('.total-time[data-audio="' + id + '"]');
const volumeBtn = q('.volume-button[data-audio="' + id + '"]');
const volumeSlider = q('.volume-slider[data-audio="' + id + '"]');
// 获取歌曲信息
const musicItem = audio.closest('.music-item');
const songTitle = musicItem.querySelector('h2').textContent;
const artist = musicItem.querySelector('.artist-info').textContent.replace('作者:', '');
let originalVolume = 1;
let isDragging = false;
// 音频加载完成 - 恢复上次播放进度
addEvt(audio, 'loadedmetadata', function() {
totalTime.textContent = formatTime(audio.duration);
audio.volume = volumeSlider.value;
// 恢复播放进度
const savedPosition = restorePlaybackPosition(id);
if (savedPosition > 0 && savedPosition < audio.duration) {
audio.currentTime = savedPosition;
// 更新UI
const progress = (savedPosition / audio.duration) * 100;
progressFill.style.width = progress + '%';
progressHandle.style.left = progress + '%';
currentTime.textContent = formatTime(savedPosition);
}
});
// 播放/暂停
addEvt(playBtn, 'click', function() {
togglePlayback(audio, playBtn);
// 添加到播放历史(复用首页的存储逻辑)
addToHistory(id, songTitle, artist);
});
// 循环播放
addEvt(loopBtn, 'click', function() {
audio.loop = !audio.loop;
loopBtn.classList.toggle('active', audio.loop);
if (audio.loop) {
loopBtn.style.transform = 'scale(1.1)';
setTimeout(function() {
loopBtn.style.transform = 'scale(1)';
}, 200);
}
});
// 更新进度 - 并保存播放进度
addEvt(audio, 'timeupdate', function() {
if (!isDragging) {
const progress = (audio.currentTime / audio.duration) * 100;
progressFill.style.width = progress + '%';
progressHandle.style.left = progress + '%';
currentTime.textContent = formatTime(audio.currentTime);
// 定期保存播放进度
if (audio.currentTime > 0 &&
(audio.currentTime % 30 < 0.1 ||
Math.abs(audio.currentTime - (audio.duration * 0.9)) < 0.5)) {
savePlaybackPosition(id, audio.currentTime);
}
}
});
// 播放结束时保存最终进度
addEvt(audio, 'ended', function() {
savePlaybackPosition(id, 0); // 播放结束后重置进度
playBtn.textContent = '▶';
});
// 进度条拖动
const startDrag = function(e) {
isDragging = true;
progressHandle.classList.add('dragging');
updateProgress(e);
};
const updateProgress = function(e) {
if (!audio.duration) return;
// 获取进度条的位置和宽度
const rect = progressBar.getBoundingClientRect();
let pos = (e.clientX - rect.left) / rect.width;
pos = Math.max(0, Math.min(1, pos)); // 限制在0-1之间
// 更新UI
const percentage = pos * 100;
progressFill.style.width = percentage + '%';
progressHandle.style.left = percentage + '%';
currentTime.textContent = formatTime(pos * audio.duration);
};
const endDrag = function() {
if (!isDragging) return;
isDragging = false;
progressHandle.classList.remove('dragging');
// 设置音频位置
const pos = parseFloat(progressFill.style.width) / 100;
audio.currentTime = pos * audio.duration;
savePlaybackPosition(id, audio.currentTime);
};
// 进度条事件
addEvt(progressBar, 'click', updateProgress);
addEvt(progressHandle, 'mousedown', startDrag);
addEvt(d, 'mousemove', function(e) { if (isDragging) updateProgress(e); });
addEvt(d, 'mouseup', endDrag);
addEvt(d, 'mouseleave', endDrag);
// 移动端触摸事件
addEvt(progressBar, 'touchstart', function(e) {
e.preventDefault();
startDrag(e.touches[0]);
});
addEvt(d, 'touchmove', function(e) {
if (isDragging) {
e.preventDefault();
updateProgress(e.touches[0]);
}
});
addEvt(d, 'touchend', endDrag);
// 音量控制
addEvt(volumeBtn, 'click', function() {
if (audio.volume > 0) {
originalVolume = audio.volume;
audio.volume = 0;
volumeBtn.textContent = '🔇';
volumeSlider.value = 0;
} else {
audio.volume = originalVolume;
volumeBtn.textContent = '🔊';
volumeSlider.value = originalVolume;
}
});
addEvt(volumeSlider, 'input', function() {
audio.volume = this.value;
originalVolume = this.value;
volumeBtn.textContent = this.value > 0 ? '🔊' : '🔇';
});
});
}
// 初始化复制功能
function initCopyFunctionality() {
const copyButtons = qa('.copy-button');
const notification = q('#copy-notification');
copyButtons.forEach(function(btn) {
addEvt(btn, 'click', function() {
const audioId = this.getAttribute('data-audio');
const shareLink = this.parentElement.querySelector('.share-link');
if (shareLink) {
shareLink.select();
d.execCommand('copy');
// 显示通知
notification.classList.add('show');
setTimeout(function() {
notification.classList.remove('show');
}, 2000);
}
});
});
}
// 初始化回到顶部按钮
function initBackToTop() {
const backToTopBtn = q('#back-to-top');
addEvt(w, 'scroll', function() {
if (w.pageYOffset > 300) {
backToTopBtn.classList.add('show');
} else {
backToTopBtn.classList.remove('show');
}
});
addEvt(backToTopBtn, 'click', function() {
w.scrollTo({
top: 0,
behavior: 'smooth'
});
});
}
// 添加到播放历史(与首页保持一致的存储格式)
window.addToHistory = function(songId, songTitle, artist) {
let history = JSON.parse(localStorage.getItem('playHistory') || '[]');
// 移除已存在的相同歌曲(避免重复)
history = history.filter(item => item.id !== songId);
// 添加新记录到最前面
history.unshift({
id: songId,
title: songTitle,
artist: artist,
timestamp: new Date().getTime()
});
// 限制历史记录数量
if (history.length > 20) {
history = history.slice(0, 20);
}
localStorage.setItem('playHistory', JSON.stringify(history));
};
// 检查URL参数自动播放指定音乐
function autoPlayFromUrl() {
const params = new URLSearchParams(w.location.search);
const playId = params.get('play');
if (playId) {
const audio = q('#' + playId);
const playBtn = q('.play-pause[data-audio="' + playId + '"]');
if (audio && playBtn) {
// 滚动到音乐项
const musicItem = audio.closest('.music-item');
if (musicItem) {
musicItem.scrollIntoView({ behavior: 'smooth', block: 'start' });
}
// 播放音乐
setTimeout(function() {
if (audio.paused) {
togglePlayback(audio, playBtn);
}
}, 500);
}
}
}
// 初始化所有功能
function initAll() {
initDarkMode();
initPlaybackPositionMemory();
initAudioPlayers();
initCopyFunctionality();
initBackToTop();
autoPlayFromUrl();
}
// 页面加载完成后初始化
addEvt(w, 'load', initAll);
})(document, window);
</script>
</body>
</html>