[xsl] Referencing nodes from an out-of-scope xsl:for-each loop

["Joel P Thornton" <joelt at tlchoices dot com>]

I have this xml:

--
<sql-recordset>
  <row title="Sunshine Home" location="Seattle WA"/>
  <row title="Value Village" location="Seattle WA"/>
  <row title="Salvation Army" location="Tacoma WA"/>

  <display-columns>
    <column label="Name"><B><sql-field name="title"/></B></column>
    <column label="Location"><sql-field name="location"/></column>
  </display-columns>
</sql-recordset>
--

And I want to write an XSL which will transform this into:


--
<table>
  <th>Name</th>
  <th>Location</th>

  <tr>
    <td><b>Sunshine Home</b></td><td>Seattle WA</td>
  </tr>

  <tr>
    <td><b>Value Village</b></td><td>Seattle WA</td>
  </tr>

  <tr>
    <td><b>Salvation Army</b></td><td>Tacoma WA</td>
  </tr>
</table>
--


Currently, I <xsl:for-each> through the collection of <row> nodes, and then
<xsl:for-each> through each of the <column>s for each row.  The problem is,
I have a <xsl:template match="sql-field"> template which matches the
<sql-field> tags within the <column> tags.  But I don't know how to get that
template to "know" which row it is currently on.  I tried using
<xsl:variable> but I'm being told that, within the sql-field template, the
variable is out of scope.

Ideas?

joel


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