help - loopx

I'm a bit stuck.

I changed the .htaccess file on Friday to include the following rule

RewriteRule   ^loopx$    loopx.xml [L]


which I thought would do the trick, of forcing

http://www.w3.org/2001/sw/grddl-wg/td/loopx

to deliver loopx.xml instead of loopx.xsl

but it didn't work, so I went home for the weekend, hoping that some 
cache would clear, and it still doesn't work.

In desparation I added the following line:

Redirect 301 /2001/sw/grddl-wg/td/loopx 
http://www.w3.org/2001/sw/grddl-wg/td/loopx.xml

which I think might not work correctly due to the GRDDL rules on 3XX 
responses, but still I get the xsl file, and even if I go via soemwhere 
otehr than my own machine e.g.

http://validator.w3.org/check?uri=http%3A%2F%2Fwww.w3.org%2F2001%2Fsw%2Fgrddl-wg%2Ftd%2Floopx&charset=%28detect+automatically%29&doctype=Inline&group=0&ss=1

I still get the xsl rather than the xml (see source listing at bottom of 
that page)

I attach the current state of the .htaccess file.

Any help appreciated.

Jeremy

<Files httpHeaders.xml>
Header set Profile "<http://www.w3.org/2003/g/data-view>"
Header set Link "<httpHeaders.xsl>;rel=\"transformation\""
</Files>

AddType application/xhtml  .shtml
AddType text/html  .shtml
AddHandler server-parsed .shtml

AddType application/xml  .sxml
AddHandler server-parsed .sxml

AddType application/xml  .sxsl
AddHandler server-parsed .sxsl


AddType application/rdf+xml  .srdf
AddHandler server-parsed .srdf

<Files ~ "(grddlonrdf-xmlmediatype.rdf|grddlonrdf-xmlmediatype)$">
  ForceType application/xml
</Files>

Redirect 303 /2001/sw/grddl-wg/td/xhtmlWithBaseElement           http://www.w3.org/2001/sw/grddl-wg/td/base/xhtmlWithBaseElement
Redirect 303 /2001/sw/grddl-wg/td/xhtmlWithBaseElement.html      http://www.w3.org/2001/sw/grddl-wg/td/base/xhtmlWithBaseElement.html
Redirect 303 /2001/sw/grddl-wg/td/xhtmlWithoutBaseElement        http://www.w3.org/2001/sw/grddl-wg/td/base/xhtmlWithoutBaseElement
Redirect 303 /2001/sw/grddl-wg/td/xhtmlWithoutBaseElement.html   http://www.w3.org/2001/sw/grddl-wg/td/base/xhtmlWithoutBaseElement.html


Redirect 302 /2001/sw/grddl-wg/td/xmlWithBase           http://www.w3.org/2001/sw/grddl-wg/td/base/xmlWithBase
Redirect 302 /2001/sw/grddl-wg/td/xmlWithBase.xml       http://www.w3.org/2001/sw/grddl-wg/td/base/xmlWithBase.html
Redirect 301 /2001/sw/grddl-wg/td/xmlWithoutBase        http://www.w3.org/2001/sw/grddl-wg/td/base/xmlWithoutBase
Redirect 301 /2001/sw/grddl-wg/td/xmlWithoutBase.xml    http://www.w3.org/2001/sw/grddl-wg/td/base/xmlWithoutBase.html


Redirect 307 /2001/sw/grddl-wg/td/grddlProfileWithBaseElement          http://www.w3.org/2001/sw/grddl-wg/td/base/grddlProfileWithBaseElement
Redirect 307 /2001/sw/grddl-wg/td/grddlProfileWithBaseElement.html      http://www.w3.org/2001/sw/grddl-wg/td/base/grddlProfileWithBaseElement.html


Redirect 301 /2001/sw/grddl-wg/td/loopx    http://www.w3.org/2001/sw/grddl-wg/td/loopx.xml

RewriteEngine on
RewriteRule   ^loopx$    loopx.xml [L]
RewriteRule   ^pf-(.*)   pf.shtml [L,E=arg:$1]
RewriteRule   ^ns-(.*)   ns.sxml [L,E=arg:$1]
RewriteRule   ^fnd-([pn][fs])-output$ fnd-output [N,E=a1:$1]
RewriteRule   ^fnd-([pn][fs])-(([pn][fs]-){1})output$ fnd-$2output [N,E=a2:$1]
RewriteRule   ^fnd-([pn][fs])-(([pn][fs]-){2})output$ fnd-$2output [N,E=a3:$1]
RewriteRule   ^fnd-([pn][fs])-(([pn][fs]-){3})output$ fnd-$2output [N,E=a4:$1]
RewriteRule   ^fnd-([pn][fs])-(([pn][fs]-){4})output$ fnd-$2output [N,E=a5:$1]
RewriteRule   ^fnd-([pn][fs])-(([pn][fs]-){5})output$ fnd-$2output [N,E=a6:$1]
RewriteRule   ^fnd-([pn][fs])-(([pn][fs]-){6})output$ fnd-$2output [N,E=a7:$1]
RewriteRule   ^fnd-([pn][fs])-(([pn][fs]-){7})output$ fnd-$2output [N,E=a8:$1]
RewriteRule   ^fnd-([pn][fs])-(([pn][fs]-){8})output$ fnd-$2output [N,E=a9:$1]