onload

by rootjang

HTML

<!DOCTYPE html>
<html lang="ko-KR">
<head>
  <meta charset="UTF-8">
  <title>window</title>
</head>
<body>
  <script>
  	// 페이지 로드
    window.onload = function() {
    alert('welcome');
    };
  </script>
</body>
</html>