Hi,

 

I’m using version 8.7.3.1 of Saxon and I have written a stylesheet that gets included into my main XSLT utilizing the saxon:evaluate function to dynamically create an xpath as follows:

 

<xsl:variable name="resolvedParam"  select="concat('//results/row[',$rowID,']/',$nextParamValue)"/>

<xsl:value-of select="saxon2:evaluate($resolvedParam)"/>

 

This is in a recursive template and builds a url and appends parameters to the end of the string i.e www.mysite.com?param1=fred&param2=sue etc..

 

At the top of the included stylesheet I have the declaration:

 

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:saxon2="http://saxon.sf.net/" element-prefixes="saxon" exclude-result-prefixes="saxon">

 

This works fine….

 

 

However I am now trying to write another template within the same stylesheet to resolve another xpath as follows:

 

  <xsl:template name="evaluatexpath">

    <xsl:Param name="xpath"/>

    <xsl:value-of select="saxon2:evaluate($xpath)"/>

  </xsl:template>

 

Unfortunately this produces the error:

 

“Cannot find the script or external object that implements prefix 'http://saxon.sf.net/'.”

 

I am totally confused, why would it work for one and not the other?

 

Also this is not the first time I have tried to do more than one saxon:evaluate and met with failure. The previous time is was adding another saxon:evaluate to the first template above.

 

Can anyone help me please? I hope I’ve given you enough information.

 

 

 



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