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Old October 30th, 2003, 04:25 PM
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Default Hello xsl friends

I'm very familiar with xml and xsl -- however, I do have a question. :D

IN my xml map - I have several elements like:
<plan1>
<plan2>
<plan3>
<plan4>
<plan5>
<plan6>
   through
<plan106>

I'm doing a lot of substring and contains and length and concat in my XSL.

I want to know.. In xsl, can you do something similiar to "for loop" for the <plan[i]> that will assign 1,2,3,4,5 to plan.

Now i'm creating individual XPATH for each plan1, plan2, etc... So, I have 106 set of instructions in the xsl when I should have one.

Thanks for your help. It is greatly appreciated.

Michael Hall
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Old October 31st, 2003, 04:51 AM
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Is there any particular reason you named the nodes like that? Does, say, plan1 have a different structure than plan2? If you had used <plan id="1">...<plan id="2"> etc then you wouldn't have this problem. Please elaborate on the structure and what you're trying to accomplish.
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Old October 31st, 2003, 02:22 PM
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Hi PGtips,

Thanks for replying.

Here's my XML MAP:

<NOTE>
<ATTRIB Name="PLNOTES1" Field="BNDS1" dt="string" />
<ATTRIB Name="PLNOTES2" Field="BNDS2" dt="string" />
<ATTRIB Name="PLNOTES3" Field="BNDS3" dt="string" />
<ATTRIB Name="PLNOTES4" Field="BNDS4" dt="string" />
<ATTRIB Name="PLNOTES5" Field="BNDS5" dt="string" />
<ATTRIB Name="PLNOTES6" Field="BNDS6" dt="string" />
<ATTRIB Name="PLNOTES7" Field="BNDS7" dt="string" />
<ATTRIB Name="PLNOTES8" Field="BNDS8" dt="string" />
<ATTRIB Name="PLNOTES9" Field="BNDS9" dt="string" />
<ATTRIB Name="PLNOTES10" Field="BNDS10" dt="string" />
<ATTRIB Name="PLNOTES11" Field="BNDS11" dt="string" />
<ATTRIB Name="PLNOTES12" Field="BNDS12" dt="string" />
<ATTRIB Name="PLNOTES13" Field="BNDS13" dt="string" />
<ATTRIB Name="PLNOTES14" Field="BNDS14" dt="string" />
<ATTRIB Name="PLNOTES15" Field="BNDS15" dt="string" />
<ATTRIB Name="PLNOTES16" Field="BNDS16" dt="string" />
<ATTRIB Name="PLNOTES17" Field="BNDS17" dt="string" />
<ATTRIB Name="PLNOTES18" Field="BNDS18" dt="string" />
<ATTRIB Name="PLNOTES19" Field="BNDS19" dt="string" />
<ATTRIB Name="PLNOTES20" Field="BNDS20" dt="string" />
THROUGH
<ATTRIB Name="PLNOTES106" Field="BNDS106" dt="string" />
</NOTE>

__________________________________________________ ______________


My XSL:

<xsl:choose>
 <xsl:when test="contains(NOTE/@PLNOTES1, '|')">
   <tr>
     <TD Class="SmData" width="50%" align="left">
     <xsl:value-of select="substring-before(NOTE/@PLNOTES1, '|')" />
      </TD>
       <TD Class="SmData" width="50%" align="left">
    <xsl:value-of select="substring-after(NOTE/@PLNOTES1, '|')" />
       </TD>
     </tr>
 </xsl:when>
<xsl:when test="contains(NOTE/@PLNOTES1, '*****') or substring(NOTE/@PLNOTES1, 1, 4) = '----'"> <tr>
  <TD colspan="2" Class="SmData" width="689" align="center">
   <xsl:value-of select="NOTE/@PLNOTES1" />
  </TD>
</tr>
</xsl:when>
<xsl:otherwise>
  <tr>
    <TD colspan="2" Class="SmData" width="100%" align="left">
    <xsl:value-of select="NOTE/@PLNOTES1" />
    </TD>
  </tr>
</xsl:otherwise>
</xsl:choose>

I do thses instructions inside XSL 106 times - really. It goes from NOTE/@PLNOTES1, NOTE/@PLNOTES2, NOTE/@PLNOTES3, etc...

There must be a way to do something similar to a FOR LOOP? Correct?

Thanks for your help,
Mike
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Old November 3rd, 2003, 04:54 AM
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Umm, maybe I'm missing something, but can't you just do:
<xsl:for-each select="NOTE/@*">
  <xsl:choose>
    <xsl:when test="contains(., '|')">
    ...etc
</xsl:for-each>
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Old November 3rd, 2003, 11:33 AM
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Hi pgtips,

Thanks, it works fantastic! I had a (For Each) like your example, but I coded <xsl:for-each select="NOTE/@PLNOTES*"> and it didn't work.

Again - Thanks for your time -- I appreciate it greatly.

Thanks,
Mike


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