hello,
 i am a newbiee in xsl. i have a problem about scentific notation
calcation. i have tried to use scient2Num template. it works on
formating a scentific notation number. when i using in a calculation
like this
<xsl:call-template name="scient2Num">
<xsl:with-param name="pS" select="$A -  $B"/>  // B is scentfic numbe
and result NaN
</xsl:call-template>


so i tried to ms:number
---xml----
<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="msnumber.xsl"?>
<root>
<number>4.8803077704e+06</number>
</root>


---xsl---
<xsl:stylesheet version="1.0"
                xmlns:ms="urn:schemas-microsoft-com:xslt"
                xmlns:xsl="http://www.w3.org/1999/XSL/Transform">



<xsl:template match="number">
  <xsl:value-of select="ms:number(.)"/>
</xsl:template>

</xsl:stylesheet>

---result---
Namespace 'urn:schemas-microsoft-com:xslt' does not contain function
'number'. -->ms:number(.)<--
i am not sure my msxml version is
in add remove control it is show MSXML parser 6.0

did i must intsall msxml sdk? because the promgram should be deploied
to client , they mayn't have msxml sdk

thanks in advances,
tang sze yee