Social Sharing buttons

gistfile1.php

<?php
add_action( 'genesis_entry_header', 'gb_share_buttons', 6 );
//Add Social Sharing section to single posts
function gb_share_buttons() {
	
	if( is_single() ) { 
		
		$url = get_permalink();
	?>
	
		<div class="share-buttons">
			<p>Share:
				<a href="http://twitter.com/share/?via=aBearded_Ginger&url=<?php echo urlencode($url); ?>&text=<?php the_title(); ?>" target="_blank"><span class="icon-twitter"></span></a>
				<a href="http://facebook.com/sharer.php?u=<?php echo urlencode($url); ?>" target="_blank"><span class="icon-facebook"></span></a>
				<a href="http://linkedin.com/shareArticle?mini=true&url=<?php echo urlencode($url); ?>&title=<?php the_title(); ?>" target="_blank"><span class="icon-linkedin"></span></a>
			</p>
		</div>
	<?php 
	}
}