ralated links in javascripts script

I want to mirror my homesite, everything works fine expect one :
my site is a photo site based on php scipts : gallery 
(http://gallery.sourceforge.net)
it have also some javascripts script...

i ran wget with this options :
   wget -rkpE http://cyprien.homelinux.org

i've links to photos in my javascripts scripts (either on mirror and 
original site) :
  

        document.write('<img name=photo 
src="http://cyprien.homelinux.org/albums/metro/Dsc00109.jpg"; border=0 width=' +
                                 imageWidth + ' height=' + imageHeight + '>');


what can i do to have that (on mirror site) :

        document.write('<img name=photo src="../../albums/metro/Dsc00109.jpg" 
border=0 width=' +
                                 imageWidth + ' height=' + imageHeight + '>');


thanx for your good work and sorry for my poor english... :-)
cyprien