[Inkscape-user] Image load from url

I would like to know if it is possible to load an image (element ) from url. I have tried it, but it doesn't work. It only work if I load the image from a local file.

For example: < image y="0.50836945" x="-1.0654831" sodipodi:absref="./image.jpg" id="recuadro" xlink:href="./image.jpg" height="736.5191" name="recuadro" typeElement="fondo" width="1024" / >

The parameters are xlink:href and sodipodi:absref, Would it be possible to put a url (http://www.tustrucos.com/wallpapers/Militares/militares-Varios-Cazas/Avion-S...). I would like to know the way.

Thanks,

Pilar.