[xsl] Removing Duplicates

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From: Aravind Venkat <AravindV@iS3C.com>
To: "'XSL-List@lists.mulberrytech.com'" <XSL-List@lists.mulberrytech.com>
Subject: Removing Duplicates
Date: Thu, 1 Feb 2001 16:49:43 -0600
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Hi All,

I want to remove duplicate nodes by looking at an attribute (in this case
id).  Can anyone suggest a good way to do this.

<hdl id="nN14139801"<![CDATA[ORACLE CORP <ORCL.O> TRADES AT $28-1/2, UP FROM
CLOSE OF $27-1/2  ]]></hdl>
<hdl id="nN14139801"<![CDATA[ORACLE CORP <ORCL.O> TRADES AT $28-1/2, UP FROM
CLOSE OF $27-1/2  ]]></hdl>
<hdl id="nN14139812"<![CDATA[MICROSOFT CORP <ORCL.O> TRADES AT $28-1/2, UP
FROM CLOSE OF $27-1/2  ]]></hdl>

Thanks
Aravind Venkat

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