<xsl:variable name="total">
    <xsl:call-template name="sum">
        <xsl:with-param name="events"
            select="$event[substring-before(start/datetime,'T')=$dateJour
                and substring-before(start/datetime,'T')=substring-before(end/datetime,'T')
                and upper-case(summary)=$query/customer/task/@code]" />
    </xsl:call-template>
</xsl:variable>

<!-- If amount of work hour is not correct => error -->
<xsl:variable name="jourSemaine" select="functx:day-of-week($dateJour)" />
<xsl:if test="not($jourSemaine=6 or $jourSemaine=0 or $dateJour=$query/bank-holiday/@date)
    and (number($total) &gt; number($query/parameter[@name='work-hour-max']/@value)
    or number($total) &lt; number($query/parameter[@name='work-hour-min']/@value))">
    <xsl:text>ERROR_WORK_HOUR;</xsl:text>
    <xsl:value-of select="substring-before(start/datetime,'T')" />
    <xsl:text>;</xsl:text>
    <xsl:text>no-customer;</xsl:text>
    <xsl:text>;</xsl:text>
    <xsl:value-of select="$query/consultant[@calendar-id=$calendar-id]/@code" />
    <xsl:text>;</xsl:text>
    <xsl:value-of select="html-link" />
    <xsl:text>;</xsl:text>
    <!-- <xsl:value-of select="id" /> -->
    <xsl:text>;</xsl:text>
    <xsl:value-of select="$calendar-id" />
    <xsl:text>;</xsl:text>
</xsl:if>