今天要为大家介绍一下在CSS中如何用图片做导航。首先,在HTML中定义导航的链接,在每个链接中添加一个图片标签,例如:<a href= home.html ><
<a href="home.html"><img src="home.png"></a> <a href="about.html"><img src="about.png"></a> <a href="contact.html"><img src="contact.png"></a>
nav a { display: block; width: 50px; height: 50px; }
nav a[href="home.html"] { background-image: url("home.png"); } nav a[href="about.html"] { background-image: url("about.png"); } nav a[href="contact.html"] { background-image: url("contact.png"); }
nav a:hover { opacity: 0.8; } nav a.active { opacity: 1; }
nav a { display: block; width: 50px; height: 50px; } nav a[href="home.html"] { background-image: url("home.png"); } nav a[href="about.html"] { background-image: url("about.png"); } nav a[href="contact.html"] { background-image: url("contact.png"); } nav a:hover { opacity: 0.8; } nav a.active { opacity: 1; }
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