JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
	<br><br><br><br><br>
        
<a 
        href="javascript:addRss('234');" 
        class="btn btn-success" 
        title="Add content to Personal RSS" 
        id="addRssbtn" 
        data-toggle="tooltip" >
            <i class="fa fa-rss fa-lg"></i> 
        </a>

CSS

@import url("http://netdna.bootstrapcdn.com/bootswatch/3.1.1/cerulean/bootstrap.min.css");
@import url("http://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap-theme.min.css");
@import url("http://netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.min.css");

JavaScript

$(function (){$('[data-toggle="tooltip"]').tooltip({});});


function addRss(hash){
		$("#addRssbtn").attr("class", "btn btn-success active");
		$("#addRssbtn").attr("title", "Remove content from Personal RSS");
		$("#addRssbtn").attr("href", "javascript:unaddRss(" + hash + ");");
    
//some other post data stuff
};