W3.CSS - Navigazione
W3.CSS ha diverse classi speciali per visualizzare rapidamente una barra di navigazione o un menu su un sito web.
| Sr. No. | Nome e descrizione della classe |
|---|---|
| 1 | w3-topnav Modella un elenco come menu / barra di navigazione orizzontale. |
| 2 | w3-sidenav Modella un elenco come menu verticale / barra di navigazione. |
Esempio
w3css_navigation.htm
<html>
<head>
<title>The W3.CSS Navigation</title>
<meta name = "viewport" content = "width=device-width, initial-scale = 1">
<link rel = "stylesheet" href = "https://www.w3schools.com/lib/w3.css">
<link rel = "stylesheet" href = "http://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.4.0/css/font-awesome.min.css">
<link rel = "stylesheet" href = "https://fonts.googleapis.com/icon?family=Material+Icons">
</head>
<body class = "w3-container">
<h2>Navigation Demo</h2>
<hr/>
<h3>Horizontal top navigation bar</h3>
<nav class = "w3-topnav w3-red">
<a href="#">Home</a>
<a href="#">Overview</a>
<a href="#">Environment</a>
<a href="#">Containers</a>
<a href="#">Grids</a>
</nav>
<h3>Using font awesome icons</h3>
<nav class = "w3-topnav w3-red">
<a href="#"><i class="fa fa-home"></i></a>
<a href="#">Overview</a>
<a href="#">Environment</a>
<a href="#">Containers</a>
<a href="#">Grids</a>
</nav>
<h3>Using material icons</h3>
<nav class = "w3-topnav w3-red">
<a href="#"><i class="material-icons">home</i></a>
<a href="#">Overview</a>
<a href="#">Environment</a>
<a href="#">Containers</a>
<a href="#">Grids</a>
</nav>
<h3>Using Side Navigation</h3>
<nav class = "w3-sidenav w3-red w3-card-2" style="width:25%">
<a href="#">Home</a>
<a href="#">Overview</a>
<a href="#">Environment</a>
<a href="#">Containers</a>
<a href="#">Grids</a>
</nav>
</body>
</html>Risultato
Verifica il risultato.