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Re: Serious problems finding syntax
In-Reply-To: <a05001913b693a4a851a1@[192.168.254.9]>
References: <a05001913b693a4a851a1@[192.168.254.9]>
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Date: Tue, 23 Jan 2001 16:05:35 -0600
Reply-To: gavin@xxxxxxxxxxx
From: "Gavin Landon" <gavin@xxxxxxxxxxx>
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: Serious problems finding syntax
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OK you guys pulled it out of me..
I'm trying to build my own XSL file to show as an example on use for
using my search engine. Any website can query the data and get an
XML file back, then display it on their own site. I can do
everything, except the IF BLANK thing..
http://www.indexonus.com/xmlTest/Default.asp is the working demo with
no IF Statement and
http://www.indexonus.com/xmlTest/xmlStyleSheet.xsl as the style sheet.
http://www.indexonus.com/xmlTest/Default2.asp is the non-working demo.
http://www.indexonus.com/xmlTest/xmlStyleSheet2.xsl and
http://www.indexonus.com/xml.asp?action=New&SiteID=sourcesitegeeksatworkcom&SearchString=karland
is the XML file.
*********** REPLY SEPARATOR ***********
On 1/23/01 at 4:14 PM owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx wrote:
From: "Frank Neugebauer" <neuggs@xxxxxxxxxxx>
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: Serious problems finding syntax
Date: Tue, 23 Jan 2001 20:43:36
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FILETIME=[28EF6E00:01C0857D]
Gavin,
Not sure if I'm reading this correctly, but it looks like your 'if'
expression is evaluating an attribute that does not exist in the source XML
(PREVIOUS_QUERY). Perhaps that should read "PREVIOUS_PAGE"?
Regards,
Frank Neugebauer.
My node goes as follows (removing the standard header info within the XML):
<FOOTER>
<CONTENT PREVIOUS_PAGE="" NEXT_PAGE="2"></CONTENT>
<CONTENT PREVIOUS_PAGE="1" NEXT_PAGE="3"></CONTENT>
<CONTENT PREVIOUS_PAGE="2" NEXT_PAGE="4"></CONTENT>
</FOOTER>
In my XSL I have :
<xsl:for-each select="CONTENT">
<xsl:if test="@PREVIOUS_QUERY!=''">
<a><xsl:attribute name="href">default.asp<xsl:value-of
select="@PREVIOUS_QUERY" /></xsl:attribute>Previous Page</a><br/>
</xsl:if>
</xsl:for-each>
This IF Statement causes NO DATA to appear. Take out the If statement and
all data appears as it should.
--
Gavin Landon
Karland International
http://www.karland.com/
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
_________________________________________________________________
Get your FREE download of MSN Explorer at http://explorer.msn.com
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
--
Gavin Landon
Karland International
http://www.karland.com/
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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