title: Share anchor links
body: <p>I want to make a button that shares links in this form:</p>
  
  <pre><code>http://example.com/#anchor
  </code></pre>
  
  <p>but when i click it, it shares only</p>
  
  <pre><code>http://example.com
  </code></pre>
  
  <p>How could I make it share what I want?</p>