Subject: Re: null call of document function
From: "Andrew Welch" <andrew.j.welch@xxxxxxxxx>
Date: Sat, 7 Apr 2007 13:34:03 +0100
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On 4/6/07, Steve <subsume@xxxxxxxxx> wrote:
Hey there,
What if I want to make a call to the document() function but I don't
expect any value?
I have a processing script that can be called from XSL which basically
just inserts a row into a table, a la....
document(concat($script,'module=Warn&warning=Good riddance'))
But putting this <xsl:value-of select="document(...)" /> doesn't
really make any sense. I don't care about its value!
How about <xsl:for-each select="..."/> or <xsl:if test="..."/>
You might need to add a comment or something to make sure it doesn't
get optimized away, eg:
<xsl:if test=""> <!-- Success --> </xsl:if>
Even then I don't know if that will be enough...
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