JSFiddle - React, Tailwind, and code Playground
HTML
<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<div class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="{{ url_for('index') }}">tryt</a>
</div>
<div class="collapse navbar-collapse">
<ul class="nav navbar-nav">
<li id="home-url"><a href="{{ url_for('index') }}">Home</a></li>
<li id="about-url"><a href="#about">About</a></li>
<li id="contact-url"><a href="#contact">Contact</a></li>
</ul>
<ul class="nav navbar-nav navbar-right">
<form class="navbar-form navbar-right" method="get" action="{{ url_for('quick_search')}}" role="form">
<div class="form-group">
<input class="form-control" type="text" name="quick_search" id="quick_search" placeholder="Search" type="submit">
<span class="glyphicon glyphicon-info-sign">
<a class='my-tool-tip' data-toggle="tooltip" data-placement="left" title="Tooltip here <BR> Hello">
</a>
</span>
</input>
</div>
</form>
</ul>
</div><!--/.nav-collapse -->
</div>
</div>
<div class="container">
CSS
a.my-tool-tip, a.my-tool-tip:hover, a.my-tool-tip:visited {
color: black;
}
JavaScript
$("a.my-tool-tip").tooltip();