html - How Add Icon in project? -


i want use icons in project, add icons this:

<a href="#">   <i class="icon-display4"></i>    <span class="visible-xs-inline-block position-right"> start</span> </a>

and add link them in <head>:

<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet"> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> <link href="https://fonts.googleapis.com/css?family=roboto:400,300,100,500,700,900" rel="stylesheet" type="text/css">

but icons don't show.

how can fix this?

make sure icon exists. looks you're trying use:

<i class="icon-user-tie">

but search on official website doesn't show 1 being active icon.


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