PHP manual translation

Hi all, I have a little confusion about Jade and OpenJade, HOWTO http://www.php.net/manual/howto/chapter-tools.html says that I need either Jade or Openjade but not both. I have downloaded jade-1.2.x-y.src.rpm jadetex-2.x-y.src.rpm psgml-1.2.x-y.src.rpm sgml-common-0.1-3.src.rpm from http://public.planetmirror.com/pub/sourceware/docbook-tools/docware/SRPM S/ but when I try to install Jade (rpm -Uhv jade-1.2.x-y.src.rpm) it gives an error: Failed dependencies, openjade is needed by (installed) scrollkeeper-0.3.11-3 after this error I have downloaded Openjade from openjade.sourceforge.net and got it installed. Now my questions are: 1. Do I need to run rpm -Uhv jade-1.2.x-y.src.rpm again? Actually I did try but the previous error remains. /I thought I need to SETENV or something! for scrollkeeper if so how could I do it? I am rather new to *nix world./ 2. I have Openjade installed so, do I need Jade now? 3. Is there any tool that could verify whether I have set up the environment correctly? /like one in OpenOffice Localization project!/ Please give me your invaluable advices. Regards, Purvee