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Steve LePageSubject: If child does not exist display a message
Author: Steve LePage
Date: 31 Mar 2007 12:17 PM
Originally Posted: 31 Mar 2007 12:16 PM
I'm trying to find a way where the following code can check if item is available, if not display no data available message. Any help would be appreciated. I've tried using choose and if, but I must be doing something wrong.

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="html" version="1.0" encoding="UTF-8" indent="yes"/>
<xsl:template match="channel">
<table border="0" cellpadding="2" cellspacing="2">
<xsl:apply-templates select="item" />
</table>
</xsl:template>

<xsl:template match="/">
<html>
<head>
<title>
<xsl:value-of select="title"/>
</title>
</head>
<body>
<xsl:apply-templates/>
</body>
</html>
</xsl:template>

<xsl:template match="item">
<tr>
<td><b><a>
<xsl:attribute name="href">
<xsl:value-of select="link" />
</xsl:attribute>
<xsl:attribute name="target">_blank</xsl:attribute>
<xsl:value-of select="title" />
</a></b>
</td>
</tr>
<tr>
<td><b>
<xsl:value-of select="pubDate" />
</b>
</td>
</tr>
<tr>
<td>
<xsl:value-of select="description" disable-output-escaping="yes" />
</td>
</tr>
</xsl:template>
</xsl:stylesheet>
Posttop
(Deleted User) Subject: If child does not exist display a message
Author: (Deleted User)
Date: 02 Apr 2007 05:01 AM
Hi Steve,
which version of Stylus are you using? (you can see it from the menu item Help -> About)

Thanks,
Alberto
 
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