I'm sure this will be simple for a more experienced xsl coder. I've removed
the bulk of my code, leaving only the relevant parts. (removed code
designated by --- )
I want to add a number from each "for-each" run-thru, to a total that will
be displayed once the loop has completed. Can't find the solution anywhere!
See comments in code below!
Cheers :)
<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:template match="ptimetable">
<html>
---
<xsl:for-each select="class">
---
<td>
<xsl:value-of select="time/timestart"/>
</td>
<td>
<xsl:value-of select="time/timeend"/> <!-- Time in
24 hour clock-->
<xsl:variable name="temp_length">
<xsl:value-of
select="(number(time/timeend)-number(time/timestart)) * 0.6"/> <!-- Calc the
time, convert to minutes-->
</xsl:variable>
</td>
---
</xsl:for-each> <!-- end of the loop -->
</table>
The total time of all classes is : <xsl:variable name="cum_total"/>
<!-- How do i calculate cumulative total from data in the loop?
<!--- HERE - I WANT TO DISPLAY THE TOTAL TIME OF ALL LISTED
"subject"s-->
<!--- EACH TIME THE temp_length IS CALCULATED, I NEED TO ADD IT TO A
CUMULATIVE TOTAL, PRESUMABLY OUTSIDE THE LOOP! -->
<!--- HELP! -->
</html>
</xsl:template>
</xsl:stylesheet>
Chris Freeman
Tolhurst Noall
29/35 Collins Street, Melbourne
03 9242 4021