Subject: RE: [xsl] Count number of specific child templates From: "Michael Kay" <mike@xxxxxxxxxxxx> Date: Tue, 7 Apr 2009 09:15:49 +0100 |
What should the result be if <parameters> contains 2 <service1> children and 5 <service2> children? If the answer is 7, then perhaps you want count(*[starts-with(local-name(), 'service')]) Generally it looks like bad XML design to have some semantic significance implied by the fact that <service1> and <service2> have similar names. Better design would be to use <service nr="1"> and <service nr="2">. Michael Kay http://www.saxonica.com/ > -----Original Message----- > From: himanshu padmanabhi [mailto:himanshu.padmanabhi@xxxxxxxxx] > Sent: 07 April 2009 08:44 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: [xsl] Count number of specific child templates > > Case 1 > > <?xml version='1.0'?> > <?xml-stylesheet href="service1.xsl" type="text/xsl"?> > > <parameters> > <service1> > <label>first parameter</label> > <desc>specify machine name</desc> > </service1> > <service1> > <label>second parameter</label> > <desc>specify machine IP</desc> > </service1> > <cmd> -p args1 -t args2 </cmd> > </parameters> > > XSL variable should give me value 2 as there are 2 'service1' > templates. > > Case 2 > > <?xml version='1.0'?> > <?xml-stylesheet href="service1.xsl" type="text/xsl"?> > > <parameters> > <service2> > <label>first parameter</label> > <desc>specify machine name</desc> > </service2> > <service2> > <label>second parameter</label> > <desc>specify machine IP</desc> > </service2> > <service2> > <label>third parameter</label> > <desc>specify third param. as Y or N</desc> > </service2> > <service2> > <label>forth parameter</label> > <desc>specify forth param between 1 to 100</desc> > </service2> > <cmd> --name args1 --value args2 --decision args3 > --percentage args4</cmd> </parameters> > > XSL variable should give me value 4 as there are 4 'service2' > templates. > > I am using perl:libxslt processor and using XSL version 1.0.I > want xsl command for giving desired outputs in both cases > above, So,how can I count total number of "service<no.>" > templates above using XSL variable(or any other xsl feature)? > So that I will get total number of arguments for each service. > --------------------------------- > Thanks and Regards, > Himanshu Padmanabhi
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