将悬停文本更改为FontAwesome图标 [英] Change FontAwesome icon with text on hover

问题描述

我正在尝试为我的网站创建响应功能。基本上，我想要的是拥有用于导航的字体真棒图标，但是在计算机上，如果将鼠标悬停在该图标上，它将变成一个单词。

I'm trying to create a responsive feature to my website. Basicly what I want is to have font awesome icons for navigation, but when on computer if you hover the mouse over the icon, it changes into a word.

我已经通过CSS进行了尝试，先使用 a：content： ，然后使用 a：hover：content：

I've tried it via CSS, using a:content:"" and then a:hover:content:""

我以前从未尝试过这种方法，如果有人可以指出要使其正常工作我必须做些什么，我将不胜感激。

I have never tried something like this before and I'd appreciate it if anybody could point out what I have to do to get it working.

这里是 JSFiddle

i {
  color: #fff;
}

i {
  padding: 0 10px;
}

ul {
  list-style-type: none;
}

.nav ul {
  margin: 0;
  padding: 0;
  position: absolute;
  top: 0;
  right: 0;
  font-size: 0px;
}

.nav ul li {
  font-size: 12pt;
  display: inline-block;
  padding: 15px;
  transition: all 0.2s ease-in-out;
}

.nav ul li a {
  font-family: FontAwesome;
  color: #eee;
  font-size: 22pt;
  text-decoration: none;
}

.nav ul li:nth-child(1) {
  background: #a3d39c;
}

.nav ul li:nth-child(2) {
  background: #7accc8;
}

.nav ul li:nth-child(3) {
  background: #4aaaa5;
}

.nav ul li:nth-child(4) {
  background: #35404f;
}

.nav ul li a:before:nth-child(1) {
  content: "\f015";
}

.nav ul li a:before:nth-child(2) {
  content: "\f0f4";
}

.nav ul li a:before:nth-child(3) {
  content: "\f121";
}

.nav ul li a:before:nth-child(4) {
  content: "\f075";
}

.nav ul li a:hover:nth-child(1) {
  content: "Home";
}

.nav ul li a:hover:nth-child(2) {
  content: "About";
}

.nav ul li a:hover:nth-child(3) {
  content: "Projects";
}

.nav ul li a:hover:nth-child(4) {
  content: "Contact";
}

.nav a:hover {
  color: #fff;
}

<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
<div class="nav">
  <ul>
    <li><i class="icon fa fa-home fa-2x"></i><a href="index.html">Home</a></li>
    <li><i class="icon fa fa-coffee fa-2x"></i><a href="about">About</a></li>
    <li><i class="icon fa fa-code fa-2x"></i><a href="#projects">Projects</a></li>
    <li><i class="icon fa fa-comment fa-2x"></i><a href="#contact">Contact</a></li>
  </ul>
</div>

注意：我知道我的HTML和CSS文本是重叠的，我只想提供我已经尝试过的所有内容。

NOTE: I know that my HTML and CSS text are overlapping, I just want to provide everything I've tried already.

推荐答案

必须稍微更改您的< li> 结构，例如：

Have to change your <li> structure a little bit, like this:

<li class="home">
    <a href="index.html"><i class="icon fa fa-home fa-2x"></i><b>Home</b></a>
</li>

实时演示： http://jsfiddle.net/evykes9q/9/

.nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    position: absolute;
    top: 0;
    right: 0;
}
.nav li {
    font-size:12pt;
    display:block;
    float: left;
    height:90px;
    width: 145px; /*new*/
    text-align: center; /*new*/
    transition: all 0.2s ease-in-out;
}
.nav .home {
    background: #a3d39c;
}
.nav .about {
    background: #7accc8;
}
.nav .projects {
    background: #4aaaa5;
}
.nav .contact {
    background: #35404f;
}
.nav li a {
    font-family: FontAwesome;
    color:#eee;
    font-size:22pt;
    text-decoration: none;
    display: block;
    padding:15px;
}
.nav li i {
    color:#fff;
    padding:0 10px;
}
.nav li b {
    padding: 15px 0;
    display: none;
}
.nav a:hover {
    color: #fff;
}
.nav a:hover i {
    display: none;
}
.nav a:hover b {
    display: block;
}

<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
<div class="nav">
    <ul>
        <li class="home">
        	<a href="index.html"><i class="icon fa fa-home fa-2x"></i><b>Home</b></a>
        </li>
        <li class="about">
        	<a href="about"><i class="icon fa fa-coffee fa-2x"></i><b>About</b></a>
        </li>
        <li class="projects">
        	<a href="#projects"><i class="icon fa fa-code fa-2x"></i><b>Projects</b></a>
        </li>
        <li class="contact">
        	<a href="#contact"><i class="icon fa fa-comment fa-2x"></i><b>Contact</b></a>
        </li>
    </ul>
</div>

这篇关于将悬停文本更改为FontAwesome图标的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！