Re: [xsl] null call of document function

["Andrew Welch" <andrew.j.welch@xxxxxxxxx>]

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&amp;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...