🚀 go-pugleaf

Hi, I'd like to write comments about my data.
for exemple if RecrutNum >0 .. I'd like to write "increase"
    RecrutNum =0 .. I'd like to write "no change"
else I'd like to write "decrease"

I don't understand how to test the value of an element ( RecrutDiscard).

my .xml :
----
<?xml version="1.0"?>
<Report>
 <Id>F2</Id>
 <Title></Title>
 <DateBeg>23/01/2001 </DateBeg>
 <DateEnd>31/01/2001</DateEnd>
 <RecrutNum>104</RecrutNum>
 <RecrutDiscard>22</RecrutDiscard>
 <LostNum>75</LostNum>
 <LostDiscard>13</LostDiscard>
</Report>
---

my .xsl:
--------
<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/TR/WD-xsl">
 <xsl:template match="/">
  <HTML>
   <HEAD>
   </HEAD>
   <BODY>
    <TABLE width="100%" cellspacing="0">
    <TR>
     <TD><DIV id="listing"><xsl:apply-templates match="Report"/></DIV></TD>
    </TR>
    </TABLE>
   </BODY>
  </HTML>
 </xsl:template>

  <xsl:template match="Report">
      <TABLE STYLE="background-color:white" width="400">
        <TR>
             <TD colspan="2">Au cours de la semaine du <Font
color="red"><xsl:value-of select="DateBeg"/></Font> au <Font
color="red"><xsl:value-of select="DateEnd"/></Font></TD>
        </TR>
        <TR>
            <TD width="40"></TD><TD><span class="inserted"><xsl:value-of
select="RecrutNum"/></span> arrivals :
             <xsl:choose>
              <xsl:when test="@RecrutDiscard > 0">
                <xsl:text>
                increase of <Font color="red"><xsl:value-of
select="RecrutDiscard"/>%</Font>
               <xsl:/text>
              </xsl:when>
              <xsl:when test="@RecrutDiscard = 0">
                   <xsl:text>no change<xsl:text>
              </xsl:when>
              <xsl:otherwise>
               <xsl:text>
                    decrease <Font color="red"><xsl:value-of
select="RecrutDiscard"/>%</Font>
               <xsl:text>
              </xsl:otherwise>
            </xsl:choose>
            since last week</TD>
        </TR>
    </TABLE>
 </xsl:template>
</xsl:stylesheet>
---
What is the problem? How to test (with if or choose)

Thanks for your help (if possible, please reply also to vinzzz@noos.fr )
Vincent