[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: Assigning variable values
Georges Claessen wrote:
Hi Joerg. You said that I couldn't change the value of an global scope variable. But I do this and it works perfectly. In fact many people say that it won´t work, but it remains as a mistery to me cause I made it work. Thanks for your attention! :o) I don't know what processor you are using, but I don't believe that. It's not possible in XSLT! You didn't change the value, you only create a local variable. Test it in the following way: XML: <root> </root> XSLT: <xsl:variable name="teste" select="'um'"/> <xsl:variable name="um" select="'um'"/> <xsl:variable name="dois" select="'dois'"/> <xsl:template match="/"> <xsl:text>original: </xsl:text> <xsl:variable name="teste"> <xsl:choose> <xsl:when test="$teste='um'"> <xsl:value-of select="$dois"/> </xsl:when> <xsl:otherwise> <xsl:value-of select="$um"/> </xsl:otherwise> </xsl:choose> </xsl:variable> <xsl:text>after "changing the value":</xsl:text> <xsl:value-of select="$teste"/> <xsl:apply-templates select="root"/> </xsl:template> <xsl:template match="root"> <xsl:text>value still changed? :</xsl:text> <xsl:value-of select="$teste"/> </xsl:template> You will see, that you didn't change the value of the global variable - or you don't have a XSLT-processor. Regards, Joerg XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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