RE: problem with dynamic parameters in XSP + ESQL

Naquin, Beth Fri, 16 Aug 2002 10:28:15 -0700

I think I did something similar with a stylesheet. I'm not sure if this is quite what you want, but here's what I did:

I had a logicsheet that used esql which results in xml like this:

<row>

<other_info>info</other_info>

<more_info>more</more_info>

</row>

<row>

<other_info>info2</other_info>

<more_info>more2</more_info>

</row>

This was to go in a table like:

PIN Info More

1111 info more

2111 info1 more2

where each entry in the pin column is a link to more detail for that pin

I made the table rows and the links with this xsl stylesheet:

---------------------------------------------------------------------------------

<xsl:template match="row">
      <tr>
        <xsl:for-each select="./child::*">
        <xsl:choose>
        
        <xsl:when test="name()='pin'">
         <td align="right">
           <a>
           <xsl:attribute name="href">
              <xsl:value-of select="concat('form_person_data_input.html?xlpin=',.,'&constraint=&stylesheet=person_data')"/>
           </xsl:attribute>
     
           <xsl:value-of select="." />
           </a>

         </td>
        </xsl:when>
        <xsl:otherwise>
       <td align="right"><xsl:value-of select="." /></td>
      </xsl:otherwise>
      </xsl:choose>
        </xsl:for-each>
</tr>
    </xsl:template>

-----Original Message-----
From: Georg Spar [mailto:[EMAIL PROTECTED]]
Sent: Friday, August 16, 2002 9:03 AM
To: [EMAIL PROTECTED]
Subject: problem with dynamic parameters in XSP + ESQL

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Hash: SHA1

Hi @ll,

I 've got a problem with dynamic parameters in an XSP-ESQL-Combined
Page.
What I want to do:
I just want to write a dynamically generated XSP-Page which put out
the results of an ESQL-Query in a html-table. Each row of the table
should have one <td>-tag with a link to another XSP-Page, where the
user can view the whole entry of the database, and a few other
<td>-tags only to inform the user.

In a scripting language like PHP this could be done very simple, the
link look like that:
http://show.xsp?mid=<? $mid ?> where $mid is the specific ID of the
entry in the database-table

How is this be done in Cocoon?

I tried several ways, first I simply tried to put the string in the
href-parameter of <xsp-session:encode-url>, but in a tag you can't
use a '<'-Sign, so the esql-variable can't be put in.

Then I tried some substitutions with XSL-Templates, doesn't work to.

Then I want to use actions, but the result-page does not contain any
parameters.

So I'm very confused now. Can somebody help me, please?

Thanks for every idea
Georg

PS: @Christian Haul: I've solved the last problem on my own. There
was no problem with ESQL and nested queries, the only problem was
that Cocoon starts counting esql-fields with "1" and not with "0" ;-)

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RE: problem with dynamic parameters in XSP + ESQL

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