A hackable text editor for the 21st Century
At GitHub, we’re building the text editor we’ve always wanted: hackable to the core, but approachable on the first day without ever touching a config file. We can’t wait to see what you build with it.
atom.io
document.querySelector('body').style.backgroundColor='bleck';
바디테그의 스타일 속성의 백그라운드 색을 블랙으로 적용
event
onclick onchange 속성 등등
이벤트가 일어났을때 어떠한 자바스크립트가 실행되도록 한다.
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<input type="button" value="h1" onclick="alert('hi')"">
<input type="text" onchange="alert('changed')">
<input type="text" onkeydown="alert('key doun!')">
</body>
</html>
