Why should those params be replaced, you're not doing any sort of 
transformation?
You need to show a small reproducible example of the XML and XSLT you're 
using.

-- 

Joe Fawcett (MVP - XML)
http://joe.fawcett.name
"BradR" <bdrhoa@g...> wrote in message 
news:4e5ae523-29de-44fe-acb0-9b45b35473ed@v......
> We have an app that's all client-side xslt & Java Script. For some
> unknown reason in IE7 (haven't tested in older versions) when I have
>
> [code]
> . . .
>
> myvar='<object id="MediaPlayer1" classid="CLSID:22D6f312-
> B0F6-11D0-94AB-0080C74C7E95" standby="{$standby}" type="application/x-
> oleobject" height="{$finalPlayerHeight}" width="{$finalPlayerWidth}">
> <param name="FileName" value="myfile"><param name="ShowControls"
> value="true"><param name="AutoRewind" value="True"><param
> name="AutoStart" value="true"></object>';
>
> mydoc.innerhtml = myvar;
>
> . . .
>
> [/code]
>
> mydoc.innerhtml ends up with just:
>
> [code]
> <object id="MediaPlayer1" classid="CLSID:22D6f312-
> B0F6-11D0-94AB-0080C74C7E95" standby="{$standby}" type="application/x-
> oleobject" height="{$finalPlayerHeight}" width="{$finalPlayerWidth}"></
> object>";
> [/code]
>
> the PARAM tags are all missing.
>
> We're currently using ACTIVEX for IE and related code to build up our
> final HTML page from lots of XML/XSL (include the stub above). I can't
> figure out my problem, so since IE7 supports XMLHttpRequest, I thought
> I try to switch to that. But IE7 still does not support native XSLT
> (as far as I can tell), nor does it support window.DOMParser(). So I'm
> stuck. Anyone have a solution? Thanks!