using chunk.xsl to create index and chapters for use in frameset

[Paul Taylor <paul_t100@fastmail.fm>]

Anyone pleae help, ive managed to created simple html documents with 
Docbook but Im struggling using chunks

Using docbook 1.65 xsl I have processed a docbook and it creates an 
index.html and various chxx.html files the trouble is if I put it into a 
frameset with the index on the lhs and the chapter on the rhs I want 
clicking on a link in the lhs to update the rhs but it doesnt because 
there is no target attribute in the index.html. I know it I can fix this 
using search and replace but I would like it all to be automated.

The index page also contain prev and next buttons in the header which I 
do not want.

Also I call the following  xsl file:

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
                version='1.0'>
 <xsl:import href="./chunk.xsl"/>
 <xsl:param name="chunker.output.indent" select="'yes'"/>
</xsl:stylesheet>

but the parameter chunker.output.indent which is meant to make the 
output easier to read doesnt seem to have any effect. I tried replacing 
chunk.xsl
with chunker.xsl but didnt seem to make any difference, Im not sure 
which one I should use.