Choose

Goal: colour code the different types of CD

• xsl:choose provides an "either or" processing

    <tbody>

      <xsl:for-each select="cdlist/cd">

       <tr>

         <xsl:attribute name="style">color:

           <xsl:choose>

             <xsl:when test="filed[. = 'C05 World']">lime</xsl:when>

             <xsl:when test="filed[. = 'C06 Country']">yellow</xsl:when> 

             <xsl:when test="filed[. = 'C11 Jazz Trad']">orange</xsl:when>

             <xsl:when test="filed[. = 'C01 Pop']">red</xsl:when>

             <xsl:otherwise>white</xsl:otherwise>

           </xsl:choose>

         </xsl:attribute>

         <td><xsl:value-of select="artist"/></td>

         <td><xsl:value-of select="title"/></td>

         <td><xsl:value-of select="filed"/></td>

       </tr>

      </xsl:for-each>

    </tbody>

It tests the content of the element "filed" to set the style