<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Test JavaScript</title>
</head>
<body>
<p>"JavaScript Test Page"</p>
<p>Open Console log</p>
<button id="button1">VideoTextureObject</button>
<script>
// これじゃだめでvideo要素をDOMに追加しないとidを取得できない
// const video = document.createElement("video");
// video.id = "thisIsVideo"
// console.log(document.getElementById("thisIsVideo"));
const video = document.createElement("video");
video.id = "thisIsVideo"
console.log(video);
document.body.appendChild(video);
console.log(document.getElementById("thisIsVideo"));
</script>
</body>
</html>
