Working with keys

Sure would be nice to be able to use keys when you don't have a particular
value to match against them in a for-each. It would be nice for debugging
and potentially other uses to do something like:

<xsl:for-each select="key('foo', '*')
	<xsl:value-of select="."/>
</>

so you might get the actual text string of everything that was indexed,
potentially sort a very complex key, or who knows what.

..dan
---------------------------------------------------------------------------
Danny Vint
http://www.dvint.com

Author: "SGML at Work"  
http://www.slip.net/~dvint/pubs/sgmlatwork.shtml 
 mailto:dvint@usa.net
    

Received on Wednesday, 4 July 2001 08:34:41 UTC