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HTML
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>window.onload 를 사용한 자바스크립트 - 2</title>
<script type="text/javascript" src="./js/05.js"></script>
</head>
<h1 id="h1"></h1>
<p id="demo"></p>
<button type="button" onclick="myFunction()">클릭하세요.</button>
</body>
</html>
JS
window.onload = function(){
document.getElementById("demo").innerHTML = "p태그의 내용이 변경되었습니다";
document.getElementById("demo").innerHTML = "변경전 p 태그"
document.getElementById("h1").innerHTML = "<span style='color: orange;'>h1</span> 태그 입니다.";
}
function myFunction() {
document.getElementById("demo").innerHTML = "p태그의 <span style='color: navy; font-weight: bold;'>내용이 변경</span>되었습니다";
}
정리
- 01_where_to -> 05_window_onload_2.html, 05.js