Hi Jarno ,
If you recall my problem. It remains same. I wrote
in my problem ..
"the first <TAG> tag will have data and will not be
present in tags after that unless there is a change in
these tag's value"
Can I test when the value of <A> tag changes? I want
to display a line break as '---------' when value of
<A> will change..?
Can you kindly reply..?
Regards,
Mukul
--- Jarno(_dot_)Elovirta(_at_)nokia(_dot_)com wrote:
Hi,
[...]
There are certain tags missing in <TAG>. The
missing
tags <A> and <B> are repetitive information.
Therefore
the first <TAG> tag will have data and will not be
present in tags after that unless there is a
change in
these tag's value.
The <A> tag can have 3 possible values
value1, value2, value3
Based on this value, the label for <E> that needs
to
be output will change --
if <A> is value1, output E's label as Label1
if <A> is value2, output E's label as Label2
if <A> is value3, output E's label as Label3
I want the output to appear as
Label1 <value-of E>
Label3 <value-of E>
Label2 <value-of E>
..etc
(the Labels will be different depending on the
value
of <A>)
[...]
If I understood you correctly
<xsl:template match="/">
<xsl:for-each select="rootelem/TAG/E">
<xsl:variable name="A" select="preceding::A[1]"
/>
<xsl:choose>
<xsl:when test="$A =
'value1'">Label1</xsl:when>
<xsl:when test="$A =
'value2'">Label2</xsl:when>
<xsl:otherwise>Label3</xsl:otherwise>
</xsl:choose>
<xsl:text> </xsl:text><xsl:value-of select="."
/><xsl:text>
</xsl:text>
</xsl:for-each>
</xsl:template>
displays how it can be achieved. It may be worth
testing if keys could speed things up, but if your
document is smallish, preceding axis may be faster.
Cheers,
Jarno - Assemblage 23: Document (Ultimate-Gloom-Mix
By Echo Image)
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http://www.mulberrytech.com/xsl/xsl-list
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