Subject: RE: [xsl] xsl:if @attribute + xsl:variable not working From: "Michael Kay" <michael.h.kay@xxxxxxxxxxxx> Date: Wed, 28 Nov 2001 09:29:05 -0000 |
> why if > > <xsl:if test="@position = 1"> > <xsl:variable name="color" select="'#FFF7A0'"/> > </xsl:if> > <xsl:if test="@position = 2"> > <xsl:variable name="color" select="'#FF980F"/> > </xsl:if> > > I get this? > > "A reference to variable or parameter 'colortabla' cannot be resolved. > The variable or parameter may not be defined, or it may not > be in scope." > > -> the variable IS in scope (if I define it without xsl:if it works) > xml -> <area position="1"> or <area position="2"> > No, the variable isn't in scope. A variable is in scope only for elements that are following-siblings, or descendants of following-siblings, of the <xsl:variable> element. Your <xsl:variable> elements have no following siblings. Use <xsl:variable name="color"> <xsl:choose> <xsl:when test="@position = 1">#FFF7A0</xsl:when> <xsl:when test="@position = 2">#FF980F</xsl:when> </xsl:choose> </xsl:variable> Mike Kay XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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