2023-09-14 12:03:17 +08:00
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8" />
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2023-09-18 11:21:50 +08:00
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<title>弹性盒子</title>
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<style>
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html,
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body {
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height: 100%; /* 100%的高度 */
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margin: 0; /* 边距 */
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padding: 0; /* 内边距 */
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}
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body {
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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}
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#top,
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#footer {
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/* height: 70px; 高度 */
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background-color: lightblue;
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}
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#main {
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height: 100%; /* 100%的高度 */
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display: flex;
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flex-direction: row;
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}
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#top {
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display: flex; /* 弹性盒子 */
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flex-direction: row; /* 水平排列 */
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justify-content: space-between; /* 水平分布 */
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justify-items: center; /* 水平居中 */
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align-items: center; /* 垂直居中 */
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padding: 5px;
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border-bottom: 1px solid firebrick;
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}
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#logo > img {
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width: 50px;
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height: 50px;
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box-shadow: 0 0 10px 5px #fff;
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border-radius: 50%;
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}
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#logo:hover > img {
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position: absolute;
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width: 100px;
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height: 100px;
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box-shadow: 0 0 20px 10px lightskyblue;
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border-radius: 50%;
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}
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#footer {
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height: 35px; /* 高度 */
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border-top: 1px solid lightgray;
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border-color: firebrick;
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padding: 5px 0;
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}
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#menu {
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width: 300px;
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border-right: 1px solid lightgray;
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margin: 20px;
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}
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iframe {
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outline: none;
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border: none;
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}
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#menu ul,
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#menu li {
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list-style: none;
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padding: 0;
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margin: 0;
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}
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#menu li {
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margin: 10px 0; /* 上下间距为10px 左右不需要 */
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/* overflow: hidden; 超出部分隐藏 */
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}
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#menu a {
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display: block; /* 块级元素 */
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text-decoration: none; /* 去掉下划线 */
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color: black; /* 字体颜色 */
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padding: 10px 20px; /* 上下10px 左右20px */
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width: 80%; /* 宽度80% */
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}
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#menu a:hover {
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/* 鼠标悬停 */
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color: red; /* 字体颜色 */
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background-color: aquamarine;
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border-radius: 5px; /* 圆角 */
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border-top-right-radius: 30px;
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border-bottom-right-radius: 30px;
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}
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</style>
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2023-09-14 12:03:17 +08:00
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</head>
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2023-09-18 11:21:50 +08:00
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2023-09-14 12:03:17 +08:00
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<body>
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2023-09-18 11:21:50 +08:00
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<div id="top">
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<div id="logo">
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<img src="./images/google-2.ico" alt="logo" />
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</div>
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<div id="user_info">
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登录用户 <span id="userName"></span
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><span class="logout" onclick="logout()">登出</span>
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</div>
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</div>
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<div id="main">
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<div id="menu">
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<ul class="menu-list">
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<h3>自定义样式</h3>
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<li class="menu-item">
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<a href="css1.html" target="content_frame">css1</a>
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</li>
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<li class="menu-item">
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<a href="css2.html" target="content_frame">css2</a>
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</li>
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<li class="menu-item">
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<a href="css4.html" target="content_frame">图片列表</a>
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</li>
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<h3>Form标签</h3>
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<li class="menu-item">
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<a href="form1.html" target="content_frame">form1</a>
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</li>
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<li class="menu-item">
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<a href="form2.html" target="content_frame">form2</a>
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</li>
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<li class="menu-item">
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<a href="form3.html" target="content_frame">form3</a>
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</li>
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</ul>
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</div>
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<div id="content" style="width: 100%">
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<iframe name="content_frame" width="100%" height="100%"> </iframe>
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</div>
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</div>
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<div id="footer" style="text-align: center">
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<b>版权所有© 福来科瀚</b><br />
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<i>Flykhan: 000111010</i>
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</div>
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<script>
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window.onload = function () {
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// 验证当前浏览器用户是否已经登录
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if (localStorage.getItem("login_user") == null) {
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open("/login.html", "_self");
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} else {
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let login_user_str = localStorage.getItem("login_user");
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let login_user = JSON.parse(login_user_str);
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userName.innerText = login_user.nickName;
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}
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};
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function logout() {
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localStorage.clear();
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open("/login.html", "_self");
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}
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</script>
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2023-09-14 12:03:17 +08:00
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</body>
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</html>
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