我的html页面上有两个div标签（Div1，Div2），标签很少，而且我想在页面加载时隐藏div2标签，并通过隐藏div1标签在单击其他标签时显示它。
谁能帮我使用DOM或javascript如何做到这一点
function myFunction() {
alert("helloworld");
document.getElementById("div2").style.display = "none";
}
function myFunction1() {
alert("helloworld");
document.getElementById("div1").style.display = "none";
document.getElementById("div2").style.visibility = "visible";
}
function myFunctionone() {
alert("helloworld");
document.getElementById("div1").style.display = "none";
document.getElementById("div2").style.visibility = "visible";
}div.round1 {
border: 1px solid deepskyblue;
border-radius: 4px;
height: 170px;
width: 30%;
margin: auto;
}
.up {
vertical-align: -145px;
}<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Case</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body onload="myFunction()">
<div id="div1" class="round1">
<table>
<tr>
<td>
<img src="html5.gif" alt="Mountain1" style="width:128px;height:128px;">
<br>If a browser cannot find an image, it will display the alternate text
</td>
<td>
<img class="up" src="pic_mountain.jpg" style="width:138px;height:70px;"> </td>
</tr>
</table>
</div>
<div id="div2" class="round1">
<table>
<tr>
<td>
<img src="pic_mountain.jpg" alt="Mountain1" style="width:128px;height:128px;">
<br>If a browser cannot find an image, it will display the alternate text
</td>
<td>
<img class="up" src="html5.gif" style="width:138px;height:70px;"> </td>
</tr>
</table>
</div>
<br>
<div align="left">
<div class="container">
<ul class="nav nav-tabs">
<li class="active"><a data-toggle="tab" href="#home" onclick="myFunctionone()">One</a></li>
<li><a data-toggle="tab" href="#menu1" onclick="myFunction1()">Two</a></li>
<li><a data-toggle="tab" href="#menu1">Functional</a></li>
<li><a data-toggle="tab" href="#menu3">Three</a></li>
</ul>
<div class="tab-content">
<div id="home" class="tab-pane fade in active">
<h3>One</h3>
<p>If a browser cannot find an image, it will display the alternate textIf a browser cannot find an image, it will display the alternate text.</p>
</div>
<div id="menu1" class="tab-pane fade">
<h3>Two</h3>
<p>If a browser cannot find an image, it will display the alternate textIf a browser cannot find an image, it will display the alternate text</p>
</div>
<div id="menu2" class="tab-pane fade">
<h3>Three</h3>
<p>If a browser cannot find an image, it will display the alternate textIf a browser cannot find an image, it will display the alternate text</p>
</div>
<div id="menu3" class="tab-pane fade">
<h3>Others</h3>
<p>If a browser cannot find an image, it will display the alternate textIf a browser cannot find an image, it will display the alternate text</p>
</div>
</div>
</div>
</div>
</body>
</html>最佳答案
$(document).ready(function () {
$('#div2').hide()
$('.nav a').click(function () {
$('#div2').show()
$('#div1').hide()
})
})
你是这个意思吗