71 lines
1.7 KiB
HTML
71 lines
1.7 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>Title</title>
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<style>
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body,ul,li,p,h1,h2,h3,h4,h5,h6{
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margin: 0;
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padding: 0;
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list-style: none;
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}
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.title {
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display: flex;
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height: 45px;
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align-items: center;
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justify-content: space-around;
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}
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.show_title {
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color: red;
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}
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.content li {
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display: none;
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}
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.show_content {
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display: inline-block !important;
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}
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</style>
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</head>
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<body>
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<div class="tabs">
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<ul class="title">
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<li class="show_title">推荐</li>
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<li>游戏</li>
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<li>热点</li>
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</ul>
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<ul class="content">
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<li class="show_content">推荐的内容</li>
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<li>游戏的内容</li>
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<li>热点的内容</li>
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</ul>
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</div>
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</body>
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<script>
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// 获取标题的li标签数组
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var title = document.querySelectorAll(".title li");
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// 获取内容的li标签数组
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var content = document.querySelectorAll(".content li");
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// 遍历标题
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title.forEach(function (val,index) {
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// 标题的点击事件
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val.onclick = function () {
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// 清除上一次的标题和内容的样式
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title.forEach(function (item,i) {
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item.classList.remove("show_title")
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content[i].classList.remove("show_content")
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})
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// 为你点击的标题li标签添加激活类名
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val.classList.add("show_title");
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content[index].classList.add("show_content");
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}
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});
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</script>
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</html> |