Tryit Editor v2.9

Edit This Code:
<!DOCTYPE html>
<html>
<title>W3.CSS</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="../lib/w3.css">
<body>

<nav class="w3-sidenav w3-white w3-card-2" style="display:none">
  <a href="javascript:void(0)" onclick="w3_close()" 
  class="w3-closenav w3-large">Close &times;</a>
  <a href="tryit.asp-filename=tryw3css_sidenav_over.html#">Link 1</a>		
  <a href="tryit.asp-filename=tryw3css_sidenav_over.html#">Link 2</a>		
  <a href="tryit.asp-filename=tryw3css_sidenav_over.html#">Link 3</a>		
  <a href="tryit.asp-filename=tryw3css_sidenav_over.html#">Link 4</a>		
  <a href="tryit.asp-filename=tryw3css_sidenav_over.html#">Link 5</a>		
</nav>

<header class="w3-container w3-teal">
  <span class="w3-opennav w3-xlarge" onclick="w3_open()">&#9776;</span>
  <h1>My Header</h1>
</header>

<img src="img_car.jpg" alt="Car" style="width:100%">

<div class="w3-container">
  <p>In this example, the sidenav is hidden (style="display:none") and is only shown when you click on the menu icon in the top left corner. When it is opened, it hides a part of the page content (it lays on top of it).</p>
</div>

<footer class="w3-container w3-teal">
  <h5>Footer</h5>
  <p>Footer information goes here</p>
</footer>
     
<script>
function w3_open() {
    document.getElementsByClassName("w3-sidenav")[0].style.display = "block";
}
function w3_close() {
    document.getElementsByClassName("w3-sidenav")[0].style.display = "none";
}
</script>
     
</body>
</html>