Problem with the relative links

Hi

I have the requirement to change the url of a page of a website.

As per the requirement I have added a matcher in the pipeline as

<map:match pattern="**/abc/xyz/*.html">                  
   
I need to keep these pages editable. The issue I am facing is that when 
I reach at **/abc/xyz/test.html page, all the
relative links work w.r.t **/abc/xyz base. (example : page1.html refers 
/live/abc/xyz/page1.html but it should be
/live/page1.html).

I am using lenya 1.2.4

Thanks
Poonam