What I will show you this time is how to make tabs with JS. Tabs are a function we often use in projects. How to implement them? This article will give you a good analysis.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>jquery选项卡</title>
<style type="text/css">
#div1 div{width: 200px;height: 200px;border: 1px red solid;display: none;}
.active{background:#999;}
</style>
<!-- 原生的JS -->
<script type="text/javascript">
window.onload=function(){
var oDiv=document.getElementById('div1');
var aInput=document.getElementsByTagName('input');
var aCon=oDiv.getElementsByTagName('div');
for (var i = 0; i < aInput.length; i++) {
aInput[i].index=i;
aInput[i].onclick=function(){
for (var i = 0; i < aInput.length; i++) {
aInput[i].className='';
aCon[i].style.display='';
}
this.className='active';
aCon[this.index].style.display='block';
}
}
}
</script>
<!-- jquery写法 -->
<script type="text/javascript" src='../jquery-3.2.1.min.js'></script>
<script type="text/javascript">
$(function(){
$('#div1').find('input').click(function(){
$('#div1').find('input').attr('class','');
$('#div1').find('div').css('display','none');
$(this).attr('class','active');
$('#div1').find('div').eq($(this).index()).css('display','block');
})
})
</script>
</head>
<body>
<div id="div1">
<input class="active" type="button" value="1">
<input type="button" value="2">
<input type="button" value="3">
<div style="display: block;">11111</div>
<div>22222</div>
<div>33333</div>
</div>
</body>
</html>
I believe you have mastered the method after reading the above introduction. For more exciting information, please pay attention to other related articles on the php Chinese website!
Related reading:
How to use Vue’s custom instructions to complete a drop-down menu
Use jQuery to deduplicate and sort arrays
The above is the detailed content of How to make tabs in JS. For more information, please follow other related articles on the PHP Chinese website!
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