<div dir="auto"><div><div class="gmail_extra"><div class="gmail_quote"><blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="elided-text">If you can find the URL in the middle of the page, it may be usable.<br></div>
Sometimes the URLs used are stable and can be found easily. Sometimes<br>
they are not visible and are calculated using Javascript code and can<br>
change all the time, in which case they are unusable. </blockquote></div></div></div><div dir="auto"><br></div><div dir="auto">Another, possibly easier, way to find the URL is to view the page in Firefox after installing the Firefox browser add-on called Video DownloadHelper. The add-on will list all the video URLs it finds in that page.</div><div dir="auto"><br></div><div dir="auto">Chrome has it too but it doesn't work as well.</div><div dir="auto"></div></div>