126 lines
2.8 KiB
HTML
126 lines
2.8 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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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>tabs2</title>
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<style>
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* {
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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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ul {
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display: flex;
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}
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.tabs_title {
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height: 45px;
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align-items: center;
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}
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.tabs_title li {
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margin: 0 10px;
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}
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.tabs_content li {
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display: none;
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}
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.active_content {
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display: block !important;
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}
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.active_title {
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color: red;
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}
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</style>
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</head>
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<body>
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<ul class="tabs_title"></ul>
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<ul class="tabs_content">
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</ul>
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</body>
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<script>
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var tabsData = [
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{
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id:1,
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title:'首页',
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page:1,
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content:[
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{ text: '首页的内容1'},
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{ text: '首页的内容2'},
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{ text: '首页的内容3'},
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]
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},
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{
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id: 2,
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title: '社会',
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page: 1,
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content: [
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{ text: '社会的内容1' },
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{ text: '社会的内容2' }
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]
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},
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{
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id: 3,
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title: '财经',
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page: 1,
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content: [
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{ text: '财经的内容1' },
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{ text: '财经的内容2' },
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{ text: '财经的内容3' },
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{ text: '财经的内容4' },
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]
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},
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];
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function renderTitle(){
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tabsData.forEach((v,i) => {
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$("tabs_title") .innerHTML += `<li class="${i ==0 ? active_title:''}">${v.title}</li>`;
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$("tabs_content") .innerHTML += `<li class="${i ==0 ? active_content:''}"></li>`;
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})
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}
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_("tabs_title li ").forEach((v,i) => {
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v.onclick = () => {
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index = i;
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_(".tabs_title li").forEach((j,index) => {
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j.classList.remove("active_title")
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_(".tabs_content li ") [index].classList.remove("active_content");
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});
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v.classList.add("active_title");
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_(".tabs_content li")[i].classList.add("tabs_title");
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renderContent();
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}
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})
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function renderContent() {
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_(".tabs_content li") [index].innerHTML =""
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tabsData[index].content .forEach(v => {
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_(".tabs_content li") [index].innerHTML +=`<p>${v.text}</p>`
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})
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}
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function _(className) {
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return document.querySelectorAll(className)
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}
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function $(className) {
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return document.querySelector(className)
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}
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</script>
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</html> |