Botões de curtir e tweetar

<div style='background:transparent; margin:12px 0px; margin-left: -20px;margin-top: 15px;width:104%; float:none; height:35px'>
<div style='float:right;padding-right:10px;'>
<style type='text/css'>
#curte {float:right;margin-top: 2px;margin-right:15px}
#twitter {float:right;margin-top: 2px; margin-right: 8px}
</style>
<div id='curte'>
<iframe allowTransparency='true' expr:src='&quot;http://www.facebook.com/plugins/like.php?href=&quot; + data:post.url+ &quot;&amp;layout=button_count&amp;show_faces=false&amp;width=80&amp;height=60&amp;action=like&amp;font=tahoma&amp;colorscheme=light&quot;' frameborder='0' scrolling='no' style='border:none; overflow:hidden; width:90px; height:30px'/>
 </div>
<div id='twitter'>
<a class='twitter-share-button' data-lang='pt' data-via='SEU USERNAME' expr:data-text='data:post.title' expr:data-url='data:post.url' href='https://twitter.com/share'>Tweetar</a>
<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=&quot;//platform.twitter.com/widgets.js&quot;;fjs.parentNode.insertBefore(js,fjs);}}(document,&quot;script&quot;,&quot;twitter-wjs&quot;);</script></div></div>
</div>