Re: How to create a link with the value of node-set

I guess #1 is the easiest, so on the whole, your corrected
code now looks like this:

<xsl:variable name="var1">fichero.xml</xsl:variable>

<xsl:variable name="link">
	<xsl:value-of select="concat(substring-before($var1,'.'),'.html')"/>
</xsl:variable>

<a href="{$link}"> link1 </a>

Or better still

<xsl:variable name="link"
select="concat(substring-before($var1,'.'),'.html')"/>
<a href="{$link}"> link1 </a>

There is no need here to create a result tree fragment, a string will do the
job perfectly well.

--
Joris Gillis (http://users.telenet.be/root-jg/me.html)
Fiat W3C in tenebris