WEB/JavaScript

[JavaScript][DOM 조작] 4. DOM 요소 조작

bay07 2024. 4. 16. 10:22


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<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
</head>

<body>
  <div></div>

  <script>
    // 생성
    const h1Tag = document.createElement('h1')
    h1Tag.textContent = '제목'
    console.log(h1Tag)
    
    // 추가
    const divTag = document.querySelector('div')
    divTag.appendChild(h1Tag)
    console.log(divTag)

    // 삭제
    divTag.removeChild(h1Tag)

  </script>
</body>

</html>