XSL Snippet - If/then/else (choose/when/otherwise)

xslt-choose-when-otherwise.xsl

        <xsl:choose>
            <xsl:when test="@PercentComplete = '0 %'">
                Not started
            </xsl:when>
            <xsl:when test="@PercentComplete = '100 %'">
                Completed
            </xsl:when>
            <xsl:otherwise>
                In process - Current status is <xsl:value-of select="@status"/>
            </xsl:otherwise>
        </xsl:choose>