Subject: Re: [xsl] Accessing context from xsl:function body From: "Mukul Gandhi" <gandhi.mukul@xxxxxxxxx> Date: Thu, 8 Nov 2007 14:43:17 +0530 |
I found some information at, http://en.wikipedia.org/wiki/Referential_transparency. I agree to your observation ... Thanks Colin. On Nov 8, 2007 2:23 PM, Mukul Gandhi <gandhi.mukul@xxxxxxxxx> wrote: > Hi Colin, > What exactly do you mean by 'referential transparency'? > > I guess, the named template in XSLT 2.0 is able to access the context, > for backward compatibility reason. Is it true..? > > On Nov 8, 2007 2:06 PM, Colin Adams <colinpauladams@xxxxxxxxxxxxxx> wrote: > > If a function could access the context, then it could also change it. > > hen referential transparency would be lost. > > > > If you need particular pieces of information from the context (such as > > the position, or item), then you could pass them to the function as > > paramters. > > > -- > Regards, > Mukul Gandhi > -- Regards, Mukul Gandhi
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