I wanted to make a joke website and rickroll my friends, but I can only make a video autoplay with muted sounds. So I thought of making a fake cookie consent button that changes the video playstate (basically a button that plays the video)
function videoPlay() {
var video = document.getElementById('myvideo');
var btn = document.getElementById('playBtn');
if (video.paused) {
video.play();
btn.innerHTML = "Pause"
} else {
video.pause();
btn.innerHTML = "Play"
}
}<video id="myvideo" src="https://www.w3schools.com/html/mov_bbb.mp4"></video>
<button id="playBtn" onclick="videoPlay()">Play</button>