Subject: Re: [xsl] Look ahead in xslt From: "Vasu Chakkera" <vasucv@xxxxxxxxxxx> Date: Fri, 21 Jan 2005 11:23:39 -0000 |
Omprakash, In your case, the relation of university and college is parent-child .. it is not following.. a Following axes is defined as..nodes that come after the context node in the document order.This means that the opening tag of the node must come after the closing tag of the context node and therefore excludes the descendants of the context node so you could do <xsl:choose> <xsl:template match="university"> <xsl:choose> <xsl:when test ="*[1][self::college]"> <!-- this means when university ( the context node ) has a first child called college , then print college name here This is equivalent to saying <xsl:when test = "child::college"> --> print college name here </xsl:when> </xsl:template> <xsl:otherwise> do nothing </xsl:otherwise> </xsl:choose> Hope this helps Vasu ----- Original Message ----- From: <omprakash.v@xxxxxxxxxxxxx> To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx> Sent: Friday, January 21, 2005 10:57 AM Subject: [xsl] Look ahead in xslt > > Hi, > I would like to look ahead at the immediate first child to see what > type it is and take some action based on the type. Is this possible. > > for eg. I can have > > <university> > <college> > <name/> > <city/> > </college> > </university> > > or > > <university> > <ranking> > <agency/> > </ranking> > </university> > > I would like to check if the tag following university is 'college' or > 'rank' and take some action like > > if(following tag == "college") > print college name here > else > do nothing > > > Regards, > Omprakash.V > > > > > > > > > > > > This e-Mail may contain proprietary and confidential information and is sent for the intended recipient(s) only. > If by an addressing or transmission error this mail has been misdirected to you, you are requested to delete this mail immediately. > You are also hereby notified that any use, any form of reproduction, dissemination, copying, disclosure, modification, > distribution and/or publication of this e-mail message, contents or its attachment other than by its intended recipient/s is strictly prohibited. > > Visit Us at http://www.polaris.co.in
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