Shows how to bypass the https security restrictions by Mozilla Firefox 23 for being able to upload files from Flickr.
<a href="//commons.wikimedia.org/wiki/User:Rillke" title="User:Rillke">Rillke</a> (Screenshot); Mozilla Firefox Developer; <a href="//commons.wikimedia.org/wiki/Special:Version" title="Special:Version">UploadWizard developers</a>
<span class="int-own-work" lang="en">Own work</span> (Screenshot); <a href="//commons.wikimedia.org/wiki/Special:UploadWizard" title="Special:UploadWizard">Special:UploadWizard</a>