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How to select a numbered group of elements
- From: philip dot borg at uk dot andersen dot com
- To: xsl-list at lists dot mulberrytech dot com
- Date: Tue, 19 Feb 2002 15:50:16 +0000
- Subject: [xsl] How to select a numbered group of elements
- Reply-to: xsl-list at lists dot mulberrytech dot com
I have an xml file like (there can be any number of <tx> elements)
<payment>
<tx><paymentId>123456</paymentId><payType>EURO</payType><amt>10.00</amt></tx>
<tx><paymentId>123457</paymentId><payType>EURO</payType><amt>20.00</amt></tx>
<tx><paymentId>123458</paymentId><payType>EURO</payType><amt>30.00</amt></tx>
<tx><paymentId>123459</paymentId><payType>EURO</payType><amt>40.00</amt></tx>
<tx><paymentId>123460</paymentId><payType>EURO</payType><amt>50.00</amt></tx>
</payment>
which I need to group in sets of 3 so that I can output a checksum line every
three lines of the <amt> tags. I also need to do this for the last line as well
eg
Header Text
123456 EURO 10.00
123457 EURO 20.00
123458 EURO 30.00
Checksum 60.00
123459 EURO 40.00
123460 EURO 50.00
Checksum 90.00
Footer text
Is this possible with XSLT
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