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Re: Complex for-each comparison problem

2004-12-02 03:51:29
Thanks all, i understand it all now.

It works!

Sven


Sven Waibel wrote:

It's not the original xml file, but it's a simplified example of it.
It's well-formed, checked with xmlspy.

I have some questions:

What do you mean with "nameofyourunnamedelement"?

What is the "/@s" at the end?

Why "@value", i thought you get the content of an CDATA field with "value" 
simply.

Thanks
Sven


<xsl:for-each select="itable[(_at_)id = 
i/paramter/nameofyourunnamedelement/@value]/@s">
 <xsl:value-of select="."/>
</xsl:for-each>




Jarno(_dot_)Elovirta(_at_)nokia(_dot_)com wrote:


Hi,



i wrote days before about CDATA compare problems and now i 
know my problem is at another point.

xml:
-------------------------------------
<itables>
 <itable id=1 name="h">
    <i>
       <paramter>
        <value="<![CDATA[7]]>"/>    


The last time I check XML 1.0 spec, an element had to have a name and 
LESS-THAN SIGN was not allowed in attribute value.



        <value="<![CDATA[8]]>"/>
     </paramter>
    </i>
 <itable id=2 name="s">
    <i>
       <paramter>
        <value="<![CDATA[1]]>"/>    
        <value="<![CDATA[5]]>"/>
     </paramter>
    </i>
 </itable>
</itables>
-------------------------------------

I want to compare each itable/@id with each value:

itable id=1 with
    <![CDATA[7]]>
    <![CDATA[8]]>
    <![CDATA[1]]>
    <![CDATA[5]]>

itable id=2 with
    <![CDATA[7]]>
    <![CDATA[8]]>
    <![CDATA[1]]>
    <![CDATA[5]]>

and then i want give out the itable name where id = value.


<xsl:for-each select="itable[(_at_)id = 
i/paramter/nameofyourunnamedelement/@value]/@s">
 <xsl:value-of select="."/>
</xsl:for-each>

I hope i expressed myself clearly.


It always helps if your example XML is well-formed, that way people don't 
have to quess or attempt error recovery.

Cheers,

Jarno

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