<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<div class="container">
<div class="row">
<h2>Create your snippet's HTML, CSS and Javascript in the editor tabs</h2>
</div>
</div>
<form class="form-horizontal">
<fieldset>
<legend>Form Weather search by city</legend>
<div class="form-group">
<label class="col-md-4 control-label" for="myCity">Rechercher la météo de :</label>
<div class="col-md-8">
<div class="input-group">
<input id="myCity" name="myCity" class="form-control" placeholder="Ma Ville" type="text" required="">
<span class="input-group-addon">Rechercher météo</span>
</div>
<p class="help-block">Saisissez le nom d'une ville</p>
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="singlebutton">Single Button</label>
<div class="col-md-4">
<button id="singlebutton" name="singlebutton" class="btn btn-primary">Button</button>
</div>
</div>
<div class="form-group">
