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Try to pattern match a field
- To: XSL <xsl-list at mulberrytech dot com>
- Subject: Try to pattern match a field
- From: desimonp at iname dot com
- Date: Wed, 1 Nov 2000 18:22:36 -0400 (EST)
- Reply-To: xsl-list at mulberrytech dot com
I want to do the following in JScript:
var node = xmlData.selectNodes("//Row[@fld1(0)");
Where the XML is listed as the following:
<root>
<Row fld1="1" fld2="Description1" fld3="5" />
<Row fld1="1" fld2="Description1" fld3="10" />
<Row fld1="2" fld2="Description2" fld3="5" />
<Row fld1="2" fld2="Description2" fld3="11" />
<Row fld1="3" fld2="Description3" fld3="15" />
<Row fld1="3" fld2="Description3" fld3="13" />
</root>
I want it to return only the first occurance of every unique fld1 value.
AKA this:
<root>
<Row fld1="1" fld2="Description1" fld3="5" />
<Row fld1="2" fld2="Description2" fld3="5" />
<Row fld1="3" fld2="Description3" fld3="15" />
</root>
I don't care about fld3 under a certain condition, but in other conditions I do.
Thanks..
Peter
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