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ClassContent/历届学生/fontendseven/项目练习/个人练习/蔡敏/练习/js/tabs.html
2024-09-27 02:06:13 +08:00

65 lines
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HTML

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
body,ul,li {
margin: 0;
padding: 0;
list-style: none;
}
.tabs_title {
display: flex;
}
.tabs_title li {
margin-right: 15px;
}
.title_active {
color: red;
}
.tabs_content div {
display: none;
}
.content_active {
display: block !important;
}
</style>
</head>
<body>
<ul class="tabs_title">
<li class="title_active">精选</li>
<li>美食</li>
<li>百货</li>
<li>个护</li>
<li>预告</li>
</ul>
<div class="tabs_content">
<div class="content_active">精选的内容</div>
<div>美食的内容</div>
<div>百货的内容</div>
<div>个护的内容</div>
<div>预告的内容</div>
</div>
</body>
<script>
var title = document.querySelectorAll(".tabs_title li")
var content = document.querySelectorAll(".tabs_content div")
title.forEach (function (v,i) {
v.onclick = function() {
title.forEach (function (item,index) {
item.className = ""
content[index].className = ""
})
v.className = "title_active"
content[i].className = "content_active"
}
})
</script>
</html>