Is it possible to differentiate between IE8 and IE9 using XSL/XPATH?

I'm trying to determine browser version using XSL only. I'm able to determine browser type with:

<xsl:if test="system-property('xsl:vendor') = 'Microsoft'">

This test will give me the MSXSL version, but both IE8 and IE9 seem to use version 3.

<xsl:value-of xmlns:msxsl="urn:schemas-microsoft-com:xslt" select="system-prope开发者_开发问答rty('msxsl:version')" />

Is there anything else I can do?

Thanks in advance!

AFAIK, IE9 uses/will use MSXML6.

You can use this by retrieving this information with:

system-property('msxsl:version')

where the prefix msxsl: is bound to the namespace "urn:schemas-microsoft-com:xslt".

For IE x, where x <= 8 the result is <= 3.

For IE9 the result is 6.