RE: [xsl] Conditional with-param

["M. David Peterson" <m.david@xxxxxxxxxx>]

Hi Marco,

Without understanding exactly what it is you are trying to accomplish
the easiest way to solve your particular dilemma is to create a variable
outside of the xsl:apply-templates element that uses conditional logic
to determines its value.  Also, to ensure that you only get one matching
value I would use an xsl:choose block to determine the value of the
variable.  For example:

<xsl:variable name="foo">
  <xsl:choose>
    <xsl:when test="condition1">
      ...value if condition1 is true
    </xsl:when>
    <xsl:otherwise>
      ...value if condition1 is not true
    </xsl:otherwise>
  </xsl:choose>
</xsl:variable>
  
<xsl:apply-templates select="/foo/bar">
  <xsl:with-param name="foo" select="$foo"/>
</xsl:apply-templates>

Within your matching template you would need to create a parameter
called 'foo' that would hold the value passed to it using xsl:with-param
and having the same name.

Hope this helps!

<M:D/>

> -----Original Message-----
> From: Marco [mailto:brbromo@xxxxxx]
> Sent: Thursday, May 20, 2004 7:35 AM
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: [xsl] Conditional with-param
> 
> Is it possible to do something like
> 
> <xsl:apply-templates>
>   <xsl:if select="condition1">
>    <xsl:with-param name="myparam1">
>   </xsl:if>
>   <xsl:if select="condition2">
>    <xsl:with-param name="myparam2">
>   </xsl:if>
> </xsl:apply-templates>
> 
> or should I write a four-cases choose instruction, with four different
> options combinations?
> 
> Marco