src/main/resources/templates/login.html

微信扫码关注公众号，代码整理好后第一时间通知你。

<!DOCTYPE html>
<html lang="en"  xmlns:th="http://www.thymeleaf.org">
	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
		<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
		<meta name="description" content="">
		<meta name="author" content="">
		<title>Signin Template for Bootstrap</title>
		<!-- Bootstrap core CSS -->
		<link href="asserts/css/bootstrap.min.css" th:href="@{/webjars/bootstrap/4.0.0/css/bootstrap.css}" rel="stylesheet">
		<!-- Custom styles for this template -->
		<link href="asserts/css/signin.css" th:href="@{/asserts/css/signin.css}" rel="stylesheet">
	</head>

	<body class="text-center">
		<form class="form-signin" action="dashboard.html" th:action="@{/user/login}" method="post">
			<img class="mb-4" th:src="@{asserts/img/bootstrap-solid.svg}"  src="asserts/img/bootstrap-solid.svg" alt="" width="72" height="72">
			<h1 class="h3 mb-3 font-weight-normal" th:text="#{login.tip}">Please sign in</h1>

			<p style="color :red" th:text="${msg}" th:if="${not #strings.isEmpty(msg)}"></p>
			<label class="sr-only"  th:text="#{login.username}">Username</label>
			<input type="text"   name="username" class="form-control" placeholder="Username" th:placeholder="#{login.username}" required="" autofocus="">
			<label class="sr-only" th:text="#{login.password}">Password</label>
			<input type="password"  name="password"  class="form-control" placeholder="Password" th:placeholder="#{login.password}" required="">
			<div class="checkbox mb-3">
				<label>
          <input type="checkbox" value="remember-me" > [[#{login.remember}]]
        </label>
			</div>
			<button class="btn btn-lg btn-primary btn-block" type="submit" th:text="#{login.btn}">Sign in</button>
			<p class="mt-5 mb-3 text-muted">© 2017-2018</p>
			<a class="btn btn-sm" th:href="@{/index.html(l='zh_CN')}">中文</a>
			<a class="btn btn-sm"  th:href="@{/index.html(l='en_US')}">English</a>
		</form>

	</body>

</html>