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Create index.html
Browse files- index.html +72 -18
index.html
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@@ -1,19 +1,73 @@
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<!
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<html>
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</html>
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<!DOCTYPE html>
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<html lang="ja">
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<head>
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<meta charset="UTF-8">
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<title>動画プレイヤー</title>
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<style>
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body {
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display: flex;
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flex-direction: column;
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align-items: center;
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background-color: #f0f0f0;
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font-family: sans-serif;
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padding: 20px;
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}
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video {
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max-width: 100%;
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height: auto;
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margin-bottom: 10px;
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}
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.controls {
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display: flex;
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gap: 10px;
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flex-wrap: wrap;
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justify-content: center;
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}
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button, select {
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padding: 5px 10px;
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font-size: 16px;
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}
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</style>
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</head>
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<body>
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<h1>動画プレイヤー</h1>
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<video id="videoPlayer" src="v.mp4" controls loop></video>
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<div class="controls">
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<label for="speedSelect">再生速度：</label>
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<select id="speedSelect">
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<option value="0.5">0.5x</option>
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<option value="1" selected>1x</option>
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<option value="1.5">1.5x</option>
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<option value="2">2x</option>
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</select>
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<button onclick="toggleLoop()">ループ切替</button>
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<button onclick="goFullscreen()">全画面</button>
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</div>
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<script>
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const video = document.getElementById('videoPlayer');
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const speedSelect = document.getElementById('speedSelect');
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speedSelect.addEventListener('change', () => {
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video.playbackRate = parseFloat(speedSelect.value);
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});
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function toggleLoop() {
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video.loop = !video.loop;
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alert(`ループは ${video.loop ? '有効' : '無効'} になりました`);
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}
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function goFullscreen() {
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if (video.requestFullscreen) {
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video.requestFullscreen();
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} else if (video.webkitRequestFullscreen) { // Safari対応
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video.webkitRequestFullscreen();
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} else if (video.msRequestFullscreen) { // IE対応
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video.msRequestFullscreen();
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}
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}
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</script>
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</body>
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</html>
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