Re: [xsl] current() - referring to top in nested predicates

[Michael Ludwig <mlu@xxxxxxxxxxxxx>]

Andrew Welch schrieb:
> > > > >    <xsl:apply-templates select="
> > > > >      //T [ position() != last() ]
> > > > >          [ count( $b[.  >=  current() and
> > > > >                      . &lt; current()/following-sibling::T[1]]) > 0]"/>
>
> You don't need to use count() > 0 to check for existence... just do:
>
> //T [ position() != last() ]
>   [$b[.  >=  current() and . &lt; current()/following-sibling::T[1]]]

That's true. All I want is a boolean, and I don't need the count
for that, existence is sufficient. Thanks!

Michael Ludwig