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Re: [xsl] Count occurence and add the index in xsl

2006-10-04 21:56:59
Hello Geert Josten,

Thanks for help.

This index is not need for all id's.. only for the repeated element i have to 
add the index.
count(preceding-sibling::*[name() = name(current())]).
this is working..

thanks
raj

----- Original Message ----
From: Geert Josten <geert(_dot_)josten(_at_)daidalos(_dot_)nl>
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Sent: Wednesday, October 4, 2006 8:23:47 PM
Subject: RE: [xsl] Count occurence and add the index in xsl

Hi,

Why not use apply-templates instead of call-templates. It is perfectly
legal to pass parameters to apply-templates as wel.

About the index number, you might want to try:
count(preceding-sibling::*[name() = name(current())]).

Though, if it is an option to add an index number to ALL id's, you could
use position() instead. Probably a lot quicker as well..

Kind regards,
Geert



   
 
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Van: Arulraj [mailto:p_arulraj(_at_)yahoo(_dot_)com] 
Verzonden: woensdag 4 oktober 2006 15:53
Aan: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Onderwerp: [xsl] Count occurence and add the index in xsl

Hello all,

i want to get the index in the output.

Input XML looks like the following
----------------------------------------------------
<?xml version="1.0" encoding="UTF-8"?>
<Zeitraum>
    <Years format="yyyy">2005</Years>
    <Days>21</Days>
    <Weeks>22</Weeks>
    <Date>
        <Day>10</Day>
        <Month>02</Month>
        <Year>2006</Year>
    </Date>
    <test> </test>
    <test></test>
    <Date>
        <Day>10</Day>
        <Month>02</Month>
        <Year>2006</Year>
    </Date>
    <test></test>
</
the following xsl
---------------------------------

    <xsl:output method="xml" indent="yes"/>
    <xsl:template match="/*">
        <tree id="0">
            <xsl:call-template name="TreeXML">
                <xsl:with-param name="nameTmp" select="name()"/>
            </xsl:call-template>
        </tree>
    </xsl:template>
    <xsl:template name="TreeXML">
        <xsl:param name="nameTmp"/>
        <item id="{$nameTmp}" text="{name()}">
            <xsl:for-each select="*">
                <xsl:call-template name="TreeXML">
                    <xsl:with-param name="nameTmp" 
select="concat($nameTmp,'_',name())"/>
                </xsl:call-template>
            </xsl:for-each>
        </item>
    </xsl:template>
</xsl:stylesheet>

I got the following output
------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<tree id="0"><item id="Zeitraum" text="Zeitraum"><item 
id="Zeitraum_Years" text="Years"/>
      <item id="Zeitraum_Days" text="Days"/>
      <item id="Zeitraum_Weeks" text="Weeks"/>
      <item id="Zeitraum_Date" text="Date"><item 
id="Zeitraum_Date_Day" text="Day"/>
         <item id="Zeitraum_Date_Month" text="Month"/>
         <item id="Zeitraum_Date_Year" text="Year"/>
      </item>
      <item id="Zeitraum_test" text="test"/>
      <item id="Zeitraum_test" text="test"/>
      <item id="Zeitraum_Date" text="Date"><item 
id="Zeitraum_Date_Day" text="Day"/>
         <item id="Zeitraum_Date_Month" text="Month"/>
         <item id="Zeitraum_Date_Year" text="Year"/>
      </item>
      <item id="Zeitraum_test" text="test"/>
   </item>
</tree>

My Expected output is
-----------------------------------------
<?xml version="1.0" encoding="utf-8"?>
<tree id="0">
    <item id="Zeitraum" text="Zeitraum">
        <item id="Zeitraum_Years" text="Years"/>
        <item id="Zeitraum_Days" text="Days"/>
        <item id="Zeitraum_Weeks" text="Weeks"/>
        <item id="Zeitraum_Date
tem id="Zeitraum_Date_0_Day" text="Day"/>
            <item id="Zeitraum_Date_0_Month" text="Month"/>
            <item id="Zeitraum_Date_0_Year" text="Year"/>
        </item>
        <item id="Zeitraum_test_0" text="test"/>
        <item id="Zeitraum_test_1" text="test"/>
        <item id="Zeitraum_Date_1" text="Date">
            <item id="Zeitraum_Date_1_Day" text="Day"/>
            <item id="Zeitraum_Date_1_Month" text="Month"/>
            <item id="Zeitraum_Date_1_Year" text="Year"/>
        </item>
        <item id="Zeitraum_test_2" text="test"/>
    </item>
</tree>

Question:
I want to add the index in the id attribute. suppose if the 
element is repeated i want to add that count index. Only for 
the repeated element i want to get the index How to do this?

Any help
regards,
raj





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