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Re: [xsl] Problems passing attributes
Subject: Re: [xsl] Problems passing attributes
From: Wendell Piez <wapiez@xxxxxxxxxxxxxxxx>
Date: Fri, 28 Sep 2001 14:14:44 -0400
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Doug,
Paul's solution is nice because if your input doesn't have a border
attribute to copy, it avoids getting border="" in your output (which you
might get with plain border="{@border}" in your stylesheet).
It can be further refined as follows:
<xsl:template match="table">
<table cellspacing="0" cellpadding="0">
<xsl:copy-of select="@border"/>
<!-- do the table thing -->
</table>
</xsl:template>
which can be further generalized to catch all three attributes:
<xsl:template match="table">
<table>
<xsl:copy-of select="@*"/>
<!-- do the table thing -->
</table>
</xsl:template>
-- if you want to copy them all from the input, not set them yourself.
Cheers,
Wendell
At 12:17 PM 9/28/01, Paul wrote:
If you *always* want to emit a border attribute, and you *always* want it to
be a numeric value (not null), here's an easy way:
<xsl:template match="table">
<table cellspacing="0" cellpadding="0" border="0">
<xsl:if test="@border != ''"><!-- if attribute exists and is
non-null -->
<xsl:attribute name="border">
<xsl:value-of select="@border"/><!-- use it's value -->
</xsl:attribute>
</xsl:if>
<!-- do the table thing -->
</table>
</xsl:template>
The last attribute specified in the literal result element takes precedence
if the same attribute name is used more than once.
If you only want to emit a border attribute when a non-null one is specified
on input, just leave the 'border="0"' out of the literal result element
begin tag.
If you don't care about emitting null border attributes, this is the most
compact:
<table cellspacing="0" cellpadding="0" border="{@border}">
<!-- do the table thing -->
</table>
======================================================================
Wendell Piez mailto:wapiez@xxxxxxxxxxxxxxxx
Mulberry Technologies, Inc. http://www.mulberrytech.com
17 West Jefferson Street Direct Phone: 301/315-9635
Suite 207 Phone: 301/315-9631
Rockville, MD 20850 Fax: 301/315-8285
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