[xsl] String Trouble

["karthikeyan.balasubramanian" <karthikeyan.balasubramanian@xxxxxxxxxxxxx>]

Hi,

I wrote xsl to get the following output

      INDEX_TOC_C79_R
      INDEX_U79-31-15_R
      INDEX_F79-31-15-01_R
      INDEX_F79-31-15-02_R
      INDEX_U79-31-40_R
      INDEX_F79-31-40-01_R
      INDEX_U79-33-15_R
      INDEX_F79-33-15-01_R
      INDEX_U79-34-15_R
      INDEX_F79-34-15-01_R


expected output
-----------------

79
79-31-15
79-31-15-01
79-31-15-02
79-31-40-01
79-33-15
79-33-15-01
79-34-15
79-34-15-01

Now this order varies so much, how do i
apply substring to get the above output :(

xsl content
----------
  <xsl:variable name="lep_data"
select="document('e:\enigma\output\lep.xml')"/>
  <table>
   <tbody>
    <tr>
     <th>data1</th>

    </tr>
    <xsl:for-each select="$lep_data/index-root/index-node">
    <tr>
     <td>
      <xsl:value-of select="@title" />
     </td>

    </tr>
    </xsl:for-each>
   </tbody>
  </table>



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