app/views/_sharing.jade
div.sharing-options
h3 You can copy the following link to share these options, or post directly to one of your favorite Social Networks
input(type='text', value='...').large
ul
li: a(href='#', data-url='https://www.facebook.com/sharer/sharer.php?u=[URL]', target='_blank', title='Share on Facebook'): i.icon-facebook!=''
li: a(href='#', data-url='https://twitter.com/share?url=[URL]', target='_blank', title='Share on Twitter'): i.icon-twitter!=''
li: a(href='#', data-url='https://plus.google.com/share?url=[URL]', target='_blank', title='Share on Google+'): i.icon-google-plus!=''
a(href='#').share-close
i.icon-close!=''