Facebook, Google+ and Twitter share buttons

<div class="fb-like" data-href="<?php the_permalink(); ?>" data-layout="button" data-action="like" data-show-faces="false" data-share="true"></div>

<script type="text/javascript" src="https://apis.google.com/js/plusone.js" ></script>
<div id="plusone" style="margin-top:5px;">
<g:plusone size="medium" annotation="none"></g:plusone>

<a href="https://twitter.com/share" class="twitter-share-button" data-count="none">Tweet</a>
<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script>
</div>