<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
</head>
<body>
<h1>Photo Library</h1>
<img src="image/p01.jpg" class="big"><br>
<h2>New Photos</h2>
<img src="image/p02.jpg" class="new">
<img src="image/p03.jpg" class="new">
<img src="image/p04.jpg" class="new">
<img src="image/p05.jpg" class="new">
<script type="text/javascript">
$(function() {
$("img").css("border", "solid 3px #0000ff"); //css를 직접 입력해주어 적용시킨다.
});
$(document).ready(function () {
});
</script>
</body>
</html>