Subject: Re: [xsl] Expression Logic Problem From: Joerg Heinicke <joerg.heinicke@xxxxxx> Date: Thu, 01 Aug 2002 02:02:46 +0200 |
1. preceding-sibling:
Instead of <xsl:if test="self::node()[1]"> use <xsl:if test="not(preceding-sibling::field/@id = @id)">
won't this return the very first field in document order?
No, it only tests whether there is not a preceding-sibling field element, which has the same @id like the current one.
You can write "not(preceding-sibling::field[@id = current()/@id])" if you want.
It is my understanding that if you have:
<a> <f id="1"/> <f id="2"/> <f id="2"/> </a>
and you happen to be on the 3rd f node you would get:
preceding-sibling::field/@id=1
and current()/@id=2
but if you use:
preceding-sibling::field[1]/@id=2
Is this wrong?
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