> In the xsl file, I use the following trick:
> <xsl:variable name="link">
>    ../../details/invoice/detail_1.htm
> </xsl:variable>
> 

Change it to

 <xsl:variable name="link">
    <xsl:text>../../details/invoice/detail_1.htm</xsl:text>
 </xsl:variable>

or to

<xsl:variable name="link" select="'../../details/invoice/detail_1.htm'"/>

to avoid the extra white space.

Mike Kay

 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list