RE: [xml-dev] delete commas

Hi Ramesh:

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Cheers

Jack Lindsey

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From: ramesh.marimuthu@wipro.com [mailto:ramesh.marimuthu@wipro.com]
Sent: Monday 21 July, 2008 18:18
To: xml-dev@lists.xml.org
Subject: [Bulk] [xml-dev] delete commas

Hi,

Im trying to delete the empty commas from a list. i could stop the last comma. see my code below.

<xsl:template match="rattrow[.//TL1Attribute]" mode="positional">

<xsl:param name="tl1c"/>

        <xsl:variable name="currRow" select=".[.//UsedByProduct = $implSource]"/>
        <xsl:for-each select="$currRow">

                    <xsl:choose>
                        <xsl:when test="$tl1c = 'Retrieve'">
                        <xsl:for-each
                                select=".[matches($currRow//TL1Commands[@cmdType='RetrieveIn'], '^[O|Y].*$')]">
                                <xsl:text>[<</xsl:text>
                                <xsl:value-of select=".//TL1Attribute"/>
                                <xsl:text>>]</xsl:text>
                            </xsl:for-each>

                            <xsl:for-each
                                select=".[matches($currRow//TL1Commands[@cmdType='RetrieveIn'], '^M.*$')]">
                                <xsl:text><</xsl:text>
                                <xsl:value-of select="$currRow//TL1Attribute"/>
                                <xsl:text>></xsl:text>
                            </xsl:for-each>
                        </xsl:when>

                        <xsl:when test="$tl1c = 'Read'">
                            <xsl:for-each
                                select=".[matches($currRow//TL1Commands[@cmdType='ReadIn'], '^[O|Y].*$')]">
                                <xsl:text>[<</xsl:text>
                                <xsl:value-of select="$currRow//TL1Attribute"/>
                                <xsl:text>>]</xsl:text>
                            </xsl:for-each>

                            <xsl:for-each
                                select=".[matches($currRow//TL1Commands[@cmdType='ReadIn'], '^M.*$')]">
                                <xsl:text><</xsl:text>
                                <xsl:value-of select="$currRow//TL1Attribute"/>
                                <xsl:text>></xsl:text>
                            </xsl:for-each>
                        </xsl:when>

                        <xsl:otherwise>
                            <xsl:for-each
                                select=".[matches($currRow//TL1Commands[@cmdType=$tl1c], '^[O|Y].*$')]">
                                <xsl:text>[<</xsl:text>
                                <xsl:value-of select="$currRow//TL1Attribute"/>
                                <xsl:text>>]</xsl:text>
                            </xsl:for-each>

                            <xsl:for-each
                                select=".[matches($currRow//TL1Commands[@cmdType=$tl1c], '^M.*$')]">
                                <xsl:text><</xsl:text>
                                <xsl:value-of select="$currRow//TL1Attribute"/>
                                <xsl:text>></xsl:text>
                            </xsl:for-each>
                        </xsl:otherwise>
                    </xsl:choose>
                  </xsl:for-each>

                  <xsl:if test="not(position() = last())">

                  <xsl:text>, </xsl:text>

                  </xsl:if>

    </xsl:template>

the output comes as <AID>, <AID>, , or <AID>, <AID>, , , . What I want is the output should be like <AID>, <AID>.

any help is appreciated.

regards,

-ramesh

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