title: Share a photo to facebook via javascript
body: <p>I'm using a very simple javascript to share an URL to facebook wall:</p>
  
  <pre><code>window.open('https://www.facebook.com/sharer/sharer.php?u='+something);
  </code></pre>
  
  <p>This allows user to finish the sharing in facebook confirmation window. However, now I need to share an image in a similar way.<br>
  I'm also using <a href="https://stackoverflow.com/a/21297463/607407">open graph protocol</a> to make facebook display preview of my site properly. But preview invoked by using proper facebook tags is useless:</p>
  
  <p><img src="https://i.stack.imgur.com/btcD8.png" alt="enter image description here"><br>
  <sup>I wonder: how can I force facebook to appear in english?</sup></p>
  
  <p>Is it possible to either share site as an image or share image by it's URL directly?</p>
  
  <p>If possible, I wan't to do without Facebook API scripts on my site, as well as any iframes or other <del>ugly</del> external stuff.<br>
  I also have no interest in knowing what the user did with the share window.</p>