Subject: Re: [xsl] Problem with conditional definition of a variable From: andrew welch <andrew.j.welch@xxxxxxxxx> Date: Wed, 4 Jan 2006 17:26:15 +0000 |
On 1/4/06, cknell@xxxxxxxxxx <cknell@xxxxxxxxxx> wrote: > Depending on whether or not a parameter is passed to the stylesheet, I'd like to define a variable differently. > > I have defined two parameters in the stylesheet to be passed from a command line: > > "spiral" has a default value. > "phase" is defined without a default value. > > This unconditional definition works as expected: > > <xsl:variable name="s1-reqs" select="document('X:/Project documents/matrix-xml/spiral-phase-update-template.xml')/requirements/requirem ent[@spiral=$spiral]" /> > > I think I ought to be able to declare the variable with a construct like this: > > <xsl:variable name="s1-reqs"> > <xsl:choose> > <xsl:when test="$phase=''"> > <!-- Something goes here when no "phase" parameter is passed --> Whatever goes in here make the default value for $phase > </xsl:when> > <xsl:otherwise> > <!-- Something goes here if a "phase" parameter is passed --> Just use the phase parameter wherever you would use $s1-reqs, or make $s1-reqs equal to $phase > </xsl:otherwise> > <xsl:choose> > </xsl:variable> cheers andrew
Current Thread |
---|
|
<- Previous | Index | Next -> |
---|---|---|
[xsl] Problem with conditional defi, cknell | Thread | Re: [xsl] Problem with conditional , David Carlisle |
[xsl] Problem with conditional defi, cknell | Date | RE: [xsl] Problem with conditional , Xia Li |
Month |