document function issue...

Hello!

I'm still trying and trying to get the document function running with Saxon
7.9.1
I have opened a lot of threads in other lists and forums but the
informations is unhelpfully...

The following template:

<xsl:template match="url">
   <xsl:copy-of select="document(.)/page/*"/>
</xsl:template>

The URL has the following relative path value: ./dir1/dir2/dir3/file.xml

The document function in the template above throws and invalid URI error.
But the following works well:
<xsl:copy-of select="document('./dir1/dir2/dir3/file.xml')/page/*"/>

So i tried to circumvent Saxon and tried the following (also not working):
<xsl:copy-of select="document(string(.))/page/*"/>
or
<xsl:variable name="help" select="."/>
<xsl:copy-of select="document(concat('''',&help,''''))/page/*"/>

Has anybody an idea what else i could try?

Thanks very much!
Markus

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