-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathStudy2.html
More file actions
646 lines (560 loc) · 27.9 KB
/
Study2.html
File metadata and controls
646 lines (560 loc) · 27.9 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
<!-- 代码均由ChatGPT生成，如有侵权请联系作者删除
作者：张敬玉
-->
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no, viewport-fit=cover">
<title>我的课程播放器</title>
<script src="https://cdn.jsdelivr.net/npm/hls.js@latest"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<script src="/js/favicon-loader.js"></script>
<style>
/* CSS样式与之前完全相同，此处省略以保持简洁 */
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Microsoft YaHei', sans-serif;
display: flex;
height: 100vh;
background-color: #f5f7fa;
overflow: hidden;
}
html,
body {
height: 100%;
margin: 0;
padding: 0;
overflow: hidden;
}
body.container-fullscreen-active {
overflow: hidden !important;
}
#sidebar {
width: 280px;
background-color: #fff;
border-right: 1px solid #e1e5eb;
overflow-y: auto;
padding: 15px;
flex-shrink: 0;
transition: margin-left 0.3s ease-in-out, width 0.3s ease-in-out;
}
body.container-fullscreen-active #sidebar {
margin-left: -280px;
}
.chapter {
margin-bottom: 10px;
}
.title {
padding: 8px 10px;
background-color: #f8f9fa;
border-radius: 4px;
cursor: pointer;
display: flex;
justify-content: space-between;
align-items: center;
}
.title.active {
background-color: #e9f5ff;
color: #1890ff;
}
.title i {
transition: transform 0.2s;
}
.list {
display: none;
margin-top: 5px;
list-style: none;
}
.list li {
padding: 8px 15px;
cursor: pointer;
border-radius: 4px;
margin-bottom: 2px;
display: flex;
align-items: center;
font-size: 15px;
}
.list li:hover {
background-color: #f0f7ff;
}
.list li.active {
background-color: #e6f7ff;
color: #1890ff;
}
.list li i {
margin-right: 8px;
color: #666;
}
.list li.active i {
color: #1890ff;
}
#main {
flex: 1;
display: flex;
flex-direction: column;
padding: 20px;
overflow: hidden;
background-color: #f5f7fa;
height: 100%;
}
#main:fullscreen,
#main:-webkit-full-screen,
#main:-moz-full-screen,
#main:-ms-fullscreen {
background-color: #000 !important;
padding: 0 !important;
width: 100%;
height: 100%;
}
#video-container {
flex: 1;
display: flex;
flex-direction: column;
justify-content: space-between;
align-items: center;
background-color: #000;
border-radius: 8px;
overflow: hidden;
margin-bottom: 10px;
position: relative;
min-height: 200px;
}
#main:fullscreen #video-container {
border-radius: 0;
margin: 0;
height: 100%;
width: 100%;
}
#player-wrapper {
flex: 1;
width: 100%;
position: relative;
display: flex;
align-items: center;
justify-content: center;
overflow: hidden;
}
#player {
max-width: 100%;
max-height: 100%;
width: 100%;
height: 100%;
background-color: #000;
object-fit: contain !important;
}
#custom-controls-bar {
width: 100%;
flex-shrink: 0;
padding: 8px 12px;
background-color: rgba(25, 25, 25, 0.92);
display: flex;
align-items: center;
justify-content: space-between;
z-index: 2147483640;
opacity: 0;
transition: opacity 0.3s ease-in-out;
color: #f0f0f0;
min-height: 40px;
}
#custom-controls-bar button,
#custom-controls-bar select {
text-shadow: 0 0 2px rgba(0, 0, 0, 0.7);
color: inherit;
}
#video-container:hover #custom-controls-bar,
#video-container.controls-visible #custom-controls-bar {
opacity: 1;
}
.control-group.left-controls {
display: flex;
align-items: center;
gap: 15px;
flex-shrink: 0;
}
.control-group.left-controls button,
.control-group.left-controls select {
background: none;
border: none;
font-size: 15px;
cursor: pointer;
padding: 4px;
}
.control-group.left-controls button i {
font-size: 20px;
vertical-align: middle;
}
.control-group.left-controls input[type="range"] {
width: 60px;
cursor: pointer;
}
.progress-control-group {
flex-grow: 1;
display: flex;
align-items: center;
margin: 0 10px;
min-width: 150px;
}
.time-display {
font-size: 13px;
color: #f0f0f0;
text-shadow: 0 0 2px rgba(0, 0, 0, 0.7);
padding: 0 8px;
white-space: nowrap;
user-select: none;
-webkit-user-select: none;
}
#progress-bar-container {
flex-grow: 1;
height: 10px;
background-color: rgba(80, 80, 80, 0.6);
border-radius: 5px;
position: relative;
cursor: pointer;
margin: 0 5px;
overflow: hidden;
-webkit-tap-highlight-color: transparent;
}
#progress-bar-buffer,
#progress-bar-current {
position: absolute;
top: 0;
left: 0;
height: 100%;
border-radius: 5px;
pointer-events: none;
}
#progress-bar-buffer {
background-color: rgba(120, 120, 120, 0.7);
width: 0%;
z-index: 1;
transition: width 0.2s ease-out;
}
#progress-bar-current {
background-color: #1890ff;
width: 0%;
z-index: 2;
}
#progress-bar-thumb {
position: absolute;
top: 50%;
left: 0%;
width: 14px;
height: 14px;
background-color: #f0f0f0;
border-radius: 50%;
transform: translate(-50%, -50%);
z-index: 3;
pointer-events: none;
box-shadow: 0 0 5px rgba(0, 0, 0, 0.6);
transition: transform 0.1s ease-out;
}
#progress-bar-container:hover #progress-bar-thumb {
transform: translate(-50%, -50%) scale(1.15);
}
#custom-controls-bar #speed {
background-color: rgba(55, 55, 55, 0.95);
color: #f0f0f0;
border: 1px solid #777;
border-radius: 4px;
padding: 5px 8px;
-webkit-appearance: none;
-moz-appearance: none;
appearance: none;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23f0f0f0'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
background-repeat: no-repeat;
background-position: right 6px center;
padding-right: 25px;
font-size: 14px;
}
#custom-controls-bar #speed option {
background-color: #333;
color: #f0f0f0;
}
#custom-controls-bar #volume {
width: 60px;
}
.controls-right-group {
display: flex;
align-items: center;
gap: 10px;
flex-shrink: 0;
}
.controls-right-group button {
font-size: 13px;
padding: 6px 10px;
border-radius: 15px;
background-color: rgba(70, 70, 70, 0.85);
border: 1px solid #888;
cursor: pointer;
}
.controls-right-group button:hover {
background-color: rgba(90, 90, 90, 0.9);
}
.controls-right-group button i {
font-size: 16px;
vertical-align: middle;
}
.toast {
position: fixed;
bottom: 30px;
left: 50%;
transform: translateX(-50%);
background: rgba(0, 0, 0, 0.8);
color: white;
padding: 10px 20px;
border-radius: 20px;
font-size: 14px;
opacity: 0;
transition: opacity 0.3s;
z-index: 2147483647;
}
@media (max-width: 768px) {
body {
flex-direction: column;
}
#sidebar {
width: 100%;
height: 180px;
order: 2;
padding: 10px;
border-right: none;
border-bottom: 1px solid #e1e5eb;
}
body.container-fullscreen-active #sidebar {
display: none;
}
#main {
padding: 10px;
order: 1;
height: calc(100% - 180px);
}
#main:fullscreen,
#main:-webkit-full-screen,
#main:-moz-full-screen,
#main:-ms-fullscreen {
height: 100% !important;
}
#video-container {
margin-bottom: 8px;
}
.list li {
font-size: 14px;
padding: 7px 12px;
}
.title {
font-size: 15px;
padding: 8px 10px;
}
#custom-controls-bar {
padding: 6px 8px;
min-height: 35px;
}
.control-group.left-controls {
gap: 8px;
}
.control-group.left-controls button i {
font-size: 18px;
}
.control-group.left-controls input[type="range"] {
width: 45px;
}
.progress-control-group {
margin: 0 6px;
}
.time-display {
font-size: 12px;
padding: 0 5px;
}
#progress-bar-container {
height: 9px;
}
#progress-bar-thumb {
width: 12px;
height: 12px;
}
#custom-controls-bar #speed {
font-size: 13px;
padding: 5px 7px;
padding-right: 22px;
background-position: right 5px center;
}
.controls-right-group {
gap: 8px;
}
.controls-right-group button {
font-size: 12px;
padding: 6px 9px;
}
.controls-right-group button i {
font-size: 15px;
}
}
@media (max-width: 480px) {
#sidebar {
height: 140px;
}
#main {
height: calc(100% - 140px);
}
.list li {
font-size: 13px;
}
.title {
font-size: 14px;
}
#custom-controls-bar {
padding: 5px 6px;
min-height: 30px;
}
.progress-control-group {
margin: 0 4px;
}
.time-display {
font-size: 11px;
padding: 0 4px;
}
#progress-bar-container {
height: 8px;
}
#progress-bar-thumb {
width: 10px;
height: 10px;
}
#custom-controls-bar #speed {
font-size: 11px;
padding: 4px 6px;
padding-right: 20px;
background-position: right 4px center;
}
.controls-right-group button {
font-size: 10px;
}
}
</style>
</head>
<body>
<div id="sidebar"></div>
<div id="main">
<div id="video-container">
<div id="player-wrapper">
<video id="player">您的浏览器不支持 video 标签。</video>
</div>
<div id="custom-controls-bar">
<div class="control-group left-controls"><button id="play-pause-btn" title="播放/暂停"><i
class="fas fa-play"></i></button><i class="fas fa-volume-up" title="音量"></i><input
type="range" id="volume" title="音量" min="0" max="1" step="0.01" value="1"></div>
<div class="progress-control-group"><span id="current-time-display" class="time-display">0:00</span>
<div id="progress-bar-container">
<div id="progress-bar-buffer"></div>
<div id="progress-bar-current"></div>
<div id="progress-bar-thumb"></div>
</div><span id="duration-time-display" class="time-display">0:00</span>
</div>
<div class="controls-right-group"><i class="fas fa-tachometer-alt" title="播放速度"
style="margin-right:-8px;"></i><select id="speed" title="播放速度">
<option value="0.5">0.5x</option>
<option value="0.75">0.75x</option>
<option value="1" selected>1.0x</option>
<option value="1.25">1.25x</option>
<option value="1.5">1.5x</option>
<option value="2">2.0x</option>
</select><button id="container-fullscreen-btn" title="网页全屏"><i class="fas fa-expand"></i></button>
</div>
</div>
</div>
</div>
<div class="toast" id="toast"></div>
<script>
const CONFIG = {
// 将这里的路径改为你的完整公网域名
BASE_API_URL: "https://kb.lyhc.top/api/study",
APP_ID: "appe96hygl77327",
TARGET_PRODUCT_ID: "p_66d13a33e4b023c06c863b3e",
};
let hlsPlayer = null;
// ==================== 适配新路由的 JS 函数 ====================
async function fetchChapterList(productId, page = 1, pageSize = 20) {
// **关键改动**: 将真实接口路径拼接在 BASE_API_URL 后面
const url = `${CONFIG.BASE_API_URL}/xe.course.business.member.single_items.get/2.0.0`;
const payload = new URLSearchParams({
'bizData[column_id]': productId,
'bizData[page_index]': page,
'bizData[page_size]': pageSize,
'bizData[sort]': 'desc'
});
try {
const response = await fetch(url, {
method: 'POST',
headers: { 'Content-Type': 'application/x-www-form-urlencoded' },
body: payload
});
if (!response.ok) throw new Error(`HTTP error! Status: ${response.status}`);
const data = await response.json();
if (data.code !== 0) throw new Error(`API error: ${data.msg}`);
return data.data;
} catch (error) {
console.error("获取章节列表失败:", error);
const sidebar = document.getElementById('sidebar');
sidebar.innerHTML = `<p style="color: red; padding: 15px;">获取章节列表失败: ${error.message}。</p>`;
return null;
}
}
async function fetchPlaybackUrl(resourceId) {
// **关键改动**: 将真实接口路径拼接在 BASE_API_URL 后面
const url = `${CONFIG.BASE_API_URL}/_alive/v3/get_lookback_list?app_id=${CONFIG.APP_ID}&alive_id=${resourceId}`;
try {
const response = await fetch(url);
if (!response.ok) throw new Error(`HTTP error! Status: ${response.status}`);
const data = await response.json();
if (data.code !== 0) throw new Error(`API error: ${data.msg}`);
return data.data[0].line_sharpness[0].url;
} catch (error) {
console.error("获取播放地址失败:", error);
showToast(`获取播放地址失败: ${error.message}`, 'error');
return null;
}
}
// =============================================================
// IIFE 内部的其他UI控制代码与之前相同，无需改动，此处省略...
(function () {
const mainElement = document.getElementById('main'); const sidebar = document.getElementById('sidebar'); const player = document.getElementById('player'); const videoContainer = document.getElementById('video-container'); const customControlsBar = document.getElementById('custom-controls-bar'); const playPauseBtn = document.getElementById('play-pause-btn'); const playIcon = playPauseBtn.querySelector('i'); const speedSelect = document.getElementById('speed'); const volumeRange = document.getElementById('volume'); const containerFullscreenButton = document.getElementById('container-fullscreen-btn'); const toast = document.getElementById('toast'); const currentTimeDisplay = document.getElementById('current-time-display'); const durationTimeDisplay = document.getElementById('duration-time-display'); const progressBarContainer = document.getElementById('progress-bar-container'); const progressBarBuffer = document.getElementById('progress-bar-buffer'); const progressBarCurrent = document.getElementById('progress-bar-current'); const progressBarThumb = document.getElementById('progress-bar-thumb');
let isDraggingProgress = false; let controlsTimeout;
function playVideo(url) { showControls(true); if (Hls.isSupported()) { if (!hlsPlayer) { hlsPlayer = new Hls(); hlsPlayer.attachMedia(player); } hlsPlayer.loadSource(url); hlsPlayer.on(Hls.Events.MANIFEST_PARSED, () => { player.play().catch(e => console.error("播放失败:", e)); }); } else if (player.canPlayType('application/vnd.apple.mpegurl')) { player.src = url; player.addEventListener('loadedmetadata', () => { player.play().catch(e => console.error("播放失败:", e)); }); } }
playPauseBtn.addEventListener('click', () => { if (player.paused || player.ended) player.play(); else player.pause(); }); videoContainer.addEventListener('click', (e) => { if (e.target === player || e.target.parentElement === player) { if (player.paused || player.ended) player.play(); else player.pause(); } });
player.addEventListener('play', () => { playIcon.classList.replace('fa-play', 'fa-pause'); showControls(); }); player.addEventListener('pause', () => { playIcon.classList.replace('fa-pause', 'fa-play'); showControls(true); }); player.addEventListener('volumechange', () => { volumeRange.value = player.volume; }); speedSelect.addEventListener('change', function () { player.playbackRate = parseFloat(this.value); showToast(`播放速度: ${this.value}x`); }); volumeRange.addEventListener('input', function () { player.volume = parseFloat(this.value); }); player.addEventListener('loadedmetadata', () => { durationTimeDisplay.textContent = formatTime(player.duration); });
player.addEventListener('timeupdate', () => { if (!isDraggingProgress) { const progressPercent = (player.currentTime / player.duration) * 100; progressBarCurrent.style.width = `${progressPercent}%`; progressBarThumb.style.left = `${progressPercent}%`; currentTimeDisplay.textContent = formatTime(player.currentTime); } });
player.addEventListener('progress', () => { if (player.buffered.length > 0) { const bufferedEnd = player.buffered.end(player.buffered.length - 1); const bufferedPercent = (bufferedEnd / player.duration) * 100; progressBarBuffer.style.width = `${bufferedPercent}%`; } });
const handleProgressDrag = (e) => { const progressBarRect = progressBarContainer.getBoundingClientRect(); const clientX = e.type.startsWith('touch') ? e.touches[0].clientX : e.clientX; let percent = (clientX - progressBarRect.left) / progressBarRect.width; percent = Math.max(0, Math.min(100, percent * 100)); progressBarCurrent.style.width = `${percent}%`; progressBarThumb.style.left = `${percent}%`; player.currentTime = (percent / 100) * player.duration; currentTimeDisplay.textContent = formatTime(player.currentTime); };
const startDrag = (e) => { if (e.button !== 0 && !e.type.startsWith('touch')) return; isDraggingProgress = true; handleProgressDrag(e); document.addEventListener('mousemove', handleProgressDrag); document.addEventListener('mouseup', endDrag); document.addEventListener('touchmove', handleProgressDrag); document.addEventListener('touchend', endDrag); }; const endDrag = () => { isDraggingProgress = false; document.removeEventListener('mousemove', handleProgressDrag); document.removeEventListener('mouseup', endDrag); document.removeEventListener('touchmove', handleProgressDrag); document.removeEventListener('touchend', endDrag); };
progressBarContainer.addEventListener('mousedown', startDrag); progressBarContainer.addEventListener('touchstart', startDrag, { passive: false });
player.addEventListener('ended', function () { playIcon.classList.replace('fa-pause', 'fa-play'); const currentItem = document.querySelector('.list li.active'); if (!currentItem) return; let nextItem = currentItem.nextElementSibling; if (nextItem && nextItem.tagName === 'LI') { setTimeout(() => { nextItem.click(); showToast('自动播放下一节'); }, 1000); } else { const currentChapter = currentItem.closest('.chapter'); let nextChapter = currentChapter.nextElementSibling; while (nextChapter && !nextChapter.classList.contains('chapter')) { nextChapter = nextChapter.nextElementSibling; } if (nextChapter) { const firstItemInNextChapter = nextChapter.querySelector('.list li'); if (firstItemInNextChapter) { setTimeout(() => { firstItemInNextChapter.click(); showToast('自动播放下一章'); }, 1000); } else { showToast('课程已全部播完'); } } else { showToast('课程已全部播完'); } } });
containerFullscreenButton.addEventListener('click', () => { if (!document.fullscreenElement) { mainElement.requestFullscreen().catch(err => showToast(`全屏失败: ${err.message}`, 'error')); } else { document.exitFullscreen(); } }); document.addEventListener('fullscreenchange', () => { const isFullscreen = !!document.fullscreenElement; document.body.classList.toggle('container-fullscreen-active', isFullscreen); containerFullscreenButton.innerHTML = isFullscreen ? '<i class="fas fa-compress"></i>' : '<i class="fas fa-expand"></i>'; });
function formatTime(time) { if (isNaN(time)) return "0:00"; const minutes = Math.floor(time / 60); const seconds = Math.floor(time % 60).toString().padStart(2, '0'); return `${minutes}:${seconds}`; }
function showToast(message) { toast.textContent = message; toast.style.opacity = 1; setTimeout(() => { toast.style.opacity = 0; }, 2000); }
function showControls(persist = false) { clearTimeout(controlsTimeout); customControlsBar.style.opacity = '1'; videoContainer.classList.add('controls-visible'); if (!player.paused && !persist) { controlsTimeout = setTimeout(hideControls, 3000); } } function hideControls() { if (player.paused || isDraggingProgress) return; customControlsBar.style.opacity = '0'; videoContainer.classList.remove('controls-visible'); }
videoContainer.addEventListener('mousemove', () => showControls()); videoContainer.addEventListener('mouseleave', () => hideControls());
async function init() { sidebar.innerHTML = '<h2><i class="fas fa-book-open"></i> 课程列表</h2>'; showToast("正在加载课程列表...", 'info'); let allChapters = []; let currentPage = 1; let totalChapters = 0; do { const data = await fetchChapterList(CONFIG.TARGET_PRODUCT_ID, currentPage, 20); if (!data || data.list.length === 0) break; allChapters = allChapters.concat(data.list); totalChapters = data.total; currentPage++; } while (allChapters.length < totalChapters); if (allChapters.length > 0) { renderCourseList(allChapters); showToast("课程列表加载完毕"); } else if (!sidebar.innerHTML.includes("失败")) { sidebar.innerHTML += '<p style="padding: 15px; color: #666;">未找到任何章节。</p>'; showToast("未找到任何章节", 'error'); } }
function renderCourseList(chapters) { const chap = document.createElement('div'); chap.className = 'chapter'; const titleEl = document.createElement('div'); titleEl.className = 'title'; titleEl.innerHTML = `<span>全部课程 (${chapters.length})</span><i class="fas fa-chevron-down"></i>`; const ul = document.createElement('ul'); ul.className = 'list'; sidebar.appendChild(chap); chap.appendChild(titleEl); chap.appendChild(ul); chapters.forEach(sec => { const li = document.createElement('li'); li.dataset.resourceId = sec.resource_id; li.innerHTML = `<i class="fas fa-play-circle"></i> ${sec.resource_title}`; li.onclick = async () => { showToast(`正在加载: ${sec.resource_title}`, 'info'); const m3u8Url = await fetchPlaybackUrl(sec.resource_id); if (m3u8Url) { document.querySelectorAll('.list li.active').forEach(el => el.classList.remove('active')); document.querySelectorAll('.title.active').forEach(el => el.classList.remove('active')); titleEl.classList.add('active'); li.classList.add('active'); playVideo(m3u8Url); } }; ul.appendChild(li); }); titleEl.click(); const firstVideoItem = ul.querySelector('li'); if (firstVideoItem) { firstVideoItem.click(); } }
sidebar.addEventListener('click', function (e) { const title = e.target.closest('.title'); if (title) { const list = title.nextElementSibling; const icon = title.querySelector('i'); const isVisible = list.style.display === 'block'; list.style.display = isVisible ? 'none' : 'block'; icon.style.transform = isVisible ? 'rotate(0deg)' : 'rotate(180deg)'; } });
document.addEventListener('DOMContentLoaded', init);
})();
// 修复 aria-hidden 问题的脚本
const bodyObserver = new MutationObserver((mutations) => {
mutations.forEach(mutation => {
if (mutation.type === 'attributes' && mutation.attributeName === 'aria-hidden') {
if (document.body.getAttribute('aria-hidden') === 'true') {
document.body.removeAttribute('aria-hidden');
console.log("Forcibly removed aria-hidden from <body> to maintain accessibility.");
}
}
});
});
bodyObserver.observe(document.body, { attributes: true });
</script>
</body>
</html>