当我正在徘徊时,我正试图在我的链接的严谨侧显示一个bootstrap glyphicon。
我尝试过使用CSS和JS,但它不会工作。所以我需要帮助:)
这就是我要做的事:When i hoover Foo,I want the pencil icon to show。等等。当我胡扯'Bar'和'这是一个链接'时也会发生同样的事情
我也希望它成为一个按钮。
这就是html的样子:
<div class="nesting">
<a href="#" class="nesting-item"><span class="glyphicon glyphicon-folder-open" area-hidden="true"></span> Foo <div class="pull-right"><span class="glyphicon glyphicon-pencil" area-hidden="true"></div></a>
<div class="nesting_child">
<a href="#" class="nesting-item"><span class="glyphicon glyphicon-chevron-right" area-hidden="true"></span> Bar</a>
<a href="#" class="nesting-item"><span class="glyphicon glyphicon-globe" area-hidden="true"></span> This is a link</a>
感谢您的帮助:)
答案 0 :(得分:1)
添加&#34;隐藏&#34; class和你的铅笔div的id和你的id&#34; Foo&#34;锚:
<a href="#" class="nesting-item" id="foo">
<span class="glyphicon glyphicon-folder-open" area-hidden="true"></span> Foo
<div id="pencil-glyph" class="pull-right hidden">
<span class="glyphicon glyphicon-pencil" area-hidden="true"></span>
</div>
</a>
CSS:
.hidden { display: none; }
然后向你的锚添加一个悬停事件监听器(例如使用jQuery),它添加/删除隐藏的类(https://api.jquery.com/hover/):
$('#foo').hover(function () {
$('#pencil-glyph').removeClass('hidden');
}, function () {
$('#pencil-glyph').addClass('hidden');
});
答案 1 :(得分:1)
您可以使用div的背景颜色作为glyphicon的颜色,并且在将div / glyphicon悬停时可以启用glyphicon。
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</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/3.2.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<style>
button{
font-size: 30px;
background: white;
border: 2px solid blue;
margin-top: 10px;
border-radius: 2px;
box-sizing: border-box;
color: blue;
cursor: pointer;
padding: 10px 24px;
transition: box-shadow 200ms;
}
button:hover{
font-size: 30px;
background:blue;
border: 0;
border-radius: 2px;
box-sizing: border-box;
color: #fff;
cursor: pointer;
padding: 10px 24px;
transition: box-shadow 200ms;
}
span{
color:white;
}
span:hover {
}
</style>
<body>
<div class="container">
<button type="button">
text<span class="glyphicon glyphicon-ok" ></span>
</button>
<button type="button">
text1<span class="glyphicon glyphicon-ok" ></span>
</button>
<button type="button">
text2<span class="glyphicon glyphicon-ok" ></span>
</button>
</div>
</body>
</html>