[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: finding nodes
You probably need <xsl:apply-templates select="//campus[@name = $value]"/> and then define the template match = "campus" to do what you want to do with that node. I think this should work. If you needed to store the nodeset in the variable .... Firstly you must copy the nodes in to this variable.. using the copy-of... <xsl:variable name="nset"> <xsl:copy-of select="//campus[@name = $value]"/> </xsl:variable> and then iterate For iterating, you need an iteration expression like xsl:for-each to loop through the variable. Secondly you need a function like nodeset() that will evaluate your variable to a node list. usually all processors have the nodeset functions. check your processor's documentation for how to use this extension function. your expression will look like <xsl:for-each select="xx:nodeset($nset)/"> do something to this node...... </xsl:for-each> If you wanted to print the nodeset that you had stored in the variable, then you could do <xsl:copy-of select="$nset"/> > My context node is elsewhere in the xml file. Make sure you definitely want to do this nodeset business. a double slash ( //) will get you the campus where ever it is in the document from the root and doesnt care what your context node is.. HTH Vasu ----- Original Message ----- From: <omprakash.v@xxxxxxxxxxxxx> To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx> Sent: Monday, January 24, 2005 1:04 PM Subject: finding nodes > > Hi, > Iam trying to find the set of nodes having the name attribute > = '$something'. But, Iam only being returned an empty set. > > In my stylesheet I have this: > > I have $value =' resident' > > <xsl:variable name="nset"> > <xsl:value-of select="//campus[@name = $value]"/> > </xsl:variable> > > <xsl:message> nodeset <xsl:value-of select="$nset"/></xsl:message> > > I would then like to iterate over the nodeset returned. > > But all I get is > > Message: nodeset > Message: nodeset > > In my xml I have > > <campus name="resident"> > <detail> > <student name="location" type="ps:north"/> > <student name="distance" type="ps:km"/> > </detail> > </campus> > > My context node is elsewhere in the xml file. > > 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
|
PURCHASE STYLUS STUDIO ONLINE TODAY!Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced! Download The World's Best XML IDE!Accelerate XML development with our award-winning XML IDE - Download a free trial today! Subscribe in XML format
|