<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="ko">
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<!-- jQuery받아오기 위해서 -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<!-- 합쳐지고 최소화된 최신 CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Insert title here</title>
</head>
<body>
<button type="button" class="btn">기본 버튼1</button>
<button type="button" class="btn btn-primary">기본 버튼22</button>
<button type="button" class="btn btn-warning">기본 버튼333</button><br><br>
<button type="button" class="btn btn-lg">기본 버튼1</button>
<button type="button" class="btn btn-primary btn-lg">기본 버튼22</button>
<button type="button" class="btn btn-warning btn-lg">기본 버튼333</button><br><br>
<button type="button" class="btn btn-sm">기본 버튼1</button>
<button type="button" class="btn btn-primary btn-sm">기본 버튼22</button>
<button type="button" class="btn btn-warning btn-sm">기본 버튼333</button><br><br>
<button type="button" class="btn btn-xs">기본 버튼1</button>
<button type="button" class="btn btn-primary btn-xs">기본 버튼22</button>
<button type="button" class="btn btn-warning btn-xs">기본 버튼333</button><br><br>
</body>
</html>