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Re: [xsl] Split and Found unique values
Subject: Re: [xsl] Split and Found unique values From: "cruscio\@libero\.it" <cruscio@xxxxxxxxx> Date: Thu, 7 Dec 2006 23:08:46 +0100 |
In XSLT1 it works good. It is joining all values but I have problems now with split and find unique values. This is my function. $seen variable should contain all processed values to find unique: <xsl:template name="Split"> <xsl:param name="strInput"/> <xsl:param name="strDelimiter" select="'-'"/> <xsl:param name="processed"/> <xsl:variable name="strNextItem" select="substring-before($strInput,$strDelimiter)"/> <xsl:variable name="strOutput" select="substring-after($strInput,$strDelimiter)"/> <xsl:variable name="seen" select="concat($strNextItem,'-',$processed)"/> <xsl:choose> <xsl:when test='contains($strInput,$strDelimiter) and (not(contains($strNextItem,$seen)))'> <xsl:element name='OPTION'> <xsl:value-of select="$strNextItem"/> </xsl:element> <xsl:call-template name="Split"> <xsl:with-param name="strInput" select="$strOutput"/> <xsl:with-param name="strDelimiter" select="$strDelimiter"/> <xsl:with-param name="processed" select="$seen"/> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:if test="not(contains($strInput,$seen))"> <xsl:element name='OPTION'> <xsl:value-of select="$strInput"/> </xsl:element> </xsl:if> </xsl:otherwise> </xsl:choose> </xsl:template> ---------- Initial Header -----------
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RE: [xsl] Split and Found unique va, Michael Kay | Thread | [xsl] Find a value in a variable, cruscio\@libero\.it |
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