Subject: Re: [xsl] Variable in XPath From: Florent Georges <darkman_spam@xxxxxxxx> Date: Wed, 27 Jun 2007 19:52:46 +0200 (CEST) |
Abel Braaksma wrote: > Florent Georges wrote: > > <xsl:sequence select=" > > if ( empty($rhs) ) then > > true() > > else > > $lhs eq $rhs"/> > > </xsl:function> > if you like, you can also write this as: > <xsl:sequence select="(empty($rhs), $lhs eq $rhs)[.]" /> Personally, I find that a little bit cryptic. I prefer to name things using variables or functions, and use maybe more verbose expressions to define them. AMHA this kind of short-cuts are useful when either they are used enough time to be an idiom, or to write an expression to be used once and then thrown away. Regards, --drkm _____________________________________________________________________________ Ne gardez plus qu'une seule adresse mail ! Copiez vos mails vers Yahoo! Mail
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