I have the following

<xsl:variable name="Categories">
  <Category Item="A" />
  <Category Item="B" />
  <Category Item="C" />
  <Category Item="D" />
  <Category Item="D" />
</xsl:variable>

I will like to use it in the following by concatenating the curent category in the for-each loop to an attribute in order to

get the value of that attribute

          <xsl:for-each select="Categories">
            
            <tr class="odd">
              <td align="left" style="height:48px;">
                <xsl:value-of select="umbraco.library:ReplaceLineBreaks($currentPage/* [@alias = concat('Dept', @Item)])" disable-output-escaping="yes"/>
               </td>

....

</tr>

</xsl:for-each>

...

The issue I am seeing is it is not even transversing the loop

Please help