gpt4 book ai didi

javascript - 需要帮助使用 Javascript 将悬停更改为 OnClick

转载 作者:行者123 更新时间:2023-11-30 16:27:18 25 4
gpt4 key购买 nike

我想要一个类似于下拉菜单的东西。我现在在 css 中有一个悬停,但我知道我必须使用 javascript 才能使其可点击。任何人都可以帮助我使其可点击吗?

这是我当前的 html 代码:

<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="http://s3.amazonaws.com/codecademy-content/courses/ltp/css/bootstrap.css">
<link rel="stylesheet" href="main.css">
</head>

<body>
<div class="jumbotron">
<p>What will you be making for dinner tonight?</p>
<li class="inspiration">
Give me some inspiration!
<div class="recipe">
With those temperatures it is not a bad idea to have a BBQ! Here is a recipe for hummus to have as a side dish!
<ul>
<iframe width="392" height="220" src="https://www.youtube.com/embed/SfcSo-j-doc?rel=0&amp;showinfo=0" frameborder="20px" allowfullscreen></iframe>
<ul>
</div>
</li>
</div>
</body>
</html>

和我的CSS:

    .inspiration {
display: inline-block;
margin-right: -4px;
position: relative;
padding: 15px 20px;
cursor: pointer;
color: #012556;
font-size: 20px;
}

.inspiration:hover {
background: #555;
color: #012556;
font-size: 20px;
}

.inspiration:hover .recipe {
display: block;
opacity: 1;
visibility: visible;
}

.inspiration .recipe {
display: block;
padding: 0;
color: #fff;
position: center;
width: 1000px;
padding-top: 20px;
padding-bottom: 20px;
box-shadow: none;
display: none;
opacity: 0;
visibility: hidden;
}

.jumbotron {
background-image:url(http://www.superiorequipmentsupplies.com/wp-content/themes/superior_v1.73/library/images/hero-residential.jpg);
height: 640px;
background-repeat: no-repeat;
background-size: cover;
text-align: center;
}

.jumbotron h1 {
color: #fff;
font-size: 42px;
font-family: 'Shift', sans-serif;
font-weight: bold;
text-align: center;
}

.jumbotron p {
font-size: 20px;
color: #fff;
text-align: center;
}

我仍然不知道要在我的 javascript 文件中放入什么

最佳答案

在你的 li 元素中添加 onclick

<li class="inspiration" onclick="functionname()">

关于javascript - 需要帮助使用 Javascript 将悬停更改为 OnClick,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/33912668/

25 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com