[xsl] How to output the start execution time and the end execution time?

["Costello, Roger L. costello@xxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

Hi Folks,

I would like to:

1. Output the time that my XSLT program starts processing
2. Do the processing
3. Output the time that my XSLT program finishes processing

This doesn't work:

    <xsl:template match="/">
        <xsl:value-of select="current-time()" />
        ... do the processing ...
        <xsl:value-of select="current-time()" />
    </xsl:template>

What is the correct way to accomplish this?

/Roger