Re: how to avoid generating an < empty element />

> but ideally it should output the langSet for any language, so I tried 
> replacing the code above with
> 
>                 <xsl:for-each select="langSet">
>                    <xsl:copy-of select="current()"/>
>                 </xsl:for-each>

That's equivalent to

<xsl:copy-of select="langSet"/>

but more verbose.


>  However, the format is akward, with one blank line between 
> every two lines of contents,

add 

<xsl:strip-space eleemnts="*"/>

to lose white space from the input and

<xsl:output indent="yes"/>

to add more appropriate space to the output.

and things will probably turn out OK.

David

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