<div class="input-group">
	<input class="main-element form-control" type="text" name="{{name}}" value="{{value}}" autocomplete="off">
	<span class="input-group-btn">        
        <button type="button" class="btn btn-default" tabindex="-1"><i class="glyphicon glyphicon-calendar"></i></button>    
	</span>
</div>
