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<!DOCTYPE html>
<html>
<title>W3.CSS</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://www.w3schools.com/w3css/5/w3.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">
<body>

<div class="w3-container">
  <h1>Using Bootstrap Icons</h1>

<div class="w3-padding w3-xlarge w3-teal">
    <i class="glyphicon glyphicon-home"></i>
    <i class="glyphicon glyphicon-search"></i>
    <i class="glyphicon glyphicon-cloud"></i>
    <i class="glyphicon glyphicon-trash"></i>
    Welcome!
  </div>

<div class="w3-padding w3-xlarge w3-text-orange">
    <i class="glyphicon glyphicon-home"></i>
    <i class="glyphicon glyphicon-search"></i>
    <i class="glyphicon glyphicon-cloud"></i>
    <i class="glyphicon glyphicon-trash"></i>
    Welcome!
  </div>
  
  <ul class="w3-ul">
    <li><i class="glyphicon glyphicon-home"></i> Home</li>
    <li class="w3-large"><i class="glyphicon glyphicon-home"></i> Home</li>
    <li class="w3-xlarge"><i class="glyphicon glyphicon-home"></i> Home</li>
    <li class="w3-xxlarge"><i class="glyphicon glyphicon-home"></i> Home</li>
    <li class="w3-xxxlarge"><i class="glyphicon glyphicon-home"></i> Home</li>
    <li class="w3-jumbo w3-teal"><i class="glyphicon glyphicon-home"></i> Home</li>
  </ul>
  <br>

<p><button class="w3-btn w3-orange w3-xlarge">Button<i class="w3-margin-left glyphicon glyphicon-home"></i></button></p>

</body>
</html>

​x
 
<!DOCTYPE html><html><title>W3.CSS</title><meta name="viewport" content="width=device-width, initial-scale=1"><link rel="stylesheet" href="https://www.w3schools.com/w3css/5/w3.css"><link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"><body>​<div class="w3-container">  <h1>Using Bootstrap Icons</h1>​  <div class="w3-padding w3-xlarge w3-teal">    <i class="glyphicon glyphicon-home"></i>    <i class="glyphicon glyphicon-search"></i>    <i class="glyphicon glyphicon-cloud"></i>    <i class="glyphicon glyphicon-trash"></i>    Welcome!  </div>​  <div class="w3-padding w3-xlarge w3-text-orange">    <i class="glyphicon glyphicon-home"></i>    <i class="glyphicon glyphicon-search"></i>    <i class="glyphicon glyphicon-cloud"></i>    <i class="glyphicon glyphicon-trash"></i>    Welcome!  </div>    <ul class="w3-ul">    <li><i class="glyphicon glyphicon-home"></i> Home</li>    <li class="w3-large"><i class="glyphicon glyphicon-home"></i> Home</li>    <li class="w3-xlarge"><i class="glyphicon glyphicon-home"></i> Home</li>    <li class="w3-xxlarge"><i class="glyphicon glyphicon-home"></i> Home</li>    <li class="w3-xxxlarge"><i class="glyphicon glyphicon-home"></i> Home</li>    <li class="w3-jumbo w3-teal"><i class="glyphicon glyphicon-home"></i> Home</li>  </ul>  <br>​  <p><button class="w3-btn w3-orange w3-xlarge">Button<i class="w3-margin-left glyphicon glyphicon-home"></i></button></p>​  <p><i class="glyphicon glyphicon-home w3-spin w3-jumbo"></i></p></div>​