social share buttons

<div class="social-share-btn">
		<div id="fb-root"></div>
<script>(function(d, s, id) {
 var js, fjs = d.getElementsByTagName(s)[0];
 if (d.getElementById(id)) return;
 js = d.createElement(s); js.id = id;
 js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&version=v2.0";
 fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>
<div class="fb-share-button" data-href="<?php echo "http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];?>" data-layout="button_count"></div>



<a href="<?php echo "http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];?>" data-count="horizontal" class="twitter-share-button">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>


<!-- Place this tag in your head or just before your close body tag. -->
<script src="https://apis.google.com/js/platform.js" async defer></script>
<!-- Place this tag where you want the share button to render. -->
<div class="g-plus" data-action="share" data-annotation="bubble" data-href="<?php echo "http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];?>"></div>


<script src="//platform.linkedin.com/in.js" type="text/javascript">
 lang: en_US
</script>
<script type="IN/Share" data-counter="right" data-url="<?php echo "http://".$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];?>"></script>

    </div>