Subject: Re: [xsl] Re: Defining a Variable that depends on an unknown number of conditions From: "G. Ken Holman" <gkholman@xxxxxxxxxxxxxxxxxxxx> Date: Wed, 31 Dec 2008 22:41:13 -0500 |
> xml file: in the xml file there can be any number of <option>'s with a value.
> <xml>
> <option value="7"/>
> <option value="8"/>
> ...
> <option value="1"/>
> </xml>
>
> xsl file: How do I define variable "hasZero" based on these conditions...
> a) if at least one option has value="0", set "hasZero" to "yes"
> b) otherwise "hasZero" is "no".
So, I think the problem has been solved...
<xsl:variable name="hasZero"> <xsl:choose> <xsl:when test="option[@value='0']">yes</xsl:when> <xsl:otherwise>no</xsl:otherwise> </xsl:choose> </xsl:variable>
Let me know if this is wrong.
Otherwise, I have a more challenging problem that I will post when I can figure out how to ask the question correctly.
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