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| − | <html>
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| − |   <head>
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| − |     <title>YouTube Video Click Play</title>
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| − |     <style>
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| − |       .video-container {
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| − |         display: flex;
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| − |         flex-wrap: wrap;
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| − |         justify-content: center;
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| − |         gap: 20px;
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| − |       }
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|  |  |  |  | 
| − |       .video-box {
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| − |         position: relative;
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| − |         width: 400px;
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| − |         height: 240px;
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| − |       }
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| − | 
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| − |       .play-button {
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| − |         position: absolute;
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| − |         top: 50%;
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| − |         left: 50%;
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| − |         transform: translate(-50%, -50%);
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| − |         font-size: 40px;
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| − |         color: white;
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| − |         cursor: pointer;
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| − |       }
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| − | 
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| − |       .video-iframe {
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| − |         width: 100%;
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| − |         height: 100%;
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| − |       }
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| − |     </style>
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| − |   </head>
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| − |   <body>
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| − |     <div class="video-container">
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| − |       <div class="video-box">
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| − |         <div class="play-button" onclick="playVideo('efR1C6CvhmE')">▶</div>
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| − |         <iframe class="video-iframe" src="https://www.youtube.com/embed/efR1C6CvhmE"></iframe>
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| − |       </div>
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| − | 
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| − |       <div class="video-box">
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| − |         <div class="play-button" onclick="playVideo('VIDEO_ID_2')">▶</div>
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| − |         <iframe class="video-iframe" src="https://www.youtube.com/embed/VIDEO_ID_2"></iframe>
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| − |       </div>
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| − | 
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| − |       <!-- Add more video boxes as needed -->
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| − |     </div>
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| − | 
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| − |     <script>
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| − |       function playVideo(videoId) {
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| − |         var iframe = document.createElement('iframe');
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| − |         iframe.src = 'https://www.youtube.com/embed/' + videoId + '?autoplay=1';
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| − |         iframe.width = 400;
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| − |         iframe.height = 240;
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| − |         iframe.setAttribute('allow', 'autoplay');
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| − |         
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| − |         var videoBox = event.target.parentNode;
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| − |         videoBox.innerHTML = '';
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| − |         videoBox.appendChild(iframe);
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| − |       }
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| − |     </script>
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| − |   </body>
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| − | </html>
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