Hi David, Should be as simple as //X[@A='foo']/@B.
Predicates (the expressions in square brackets) filter the nodes they are applied to, so after @A='foo' has been evaluated you are left with X elements whose B attributes you can select. Regards, Steen Lehmann > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:jaxen-interest-admin@;lists.sourceforge.net] On Behalf > Of David Corbin > Sent: 27. oktober 2002 19:40 > To: [EMAIL PROTECTED] > Subject: [Jaxen] XPath help... > > > I've got an element X with two attributes, A & B. I want to identify > the B attribute but only for elements that have an A value == 'foo'. > > <X A='bar' B='red'/> > <X A='foo' B='green'/> > <X A='bar' B='blue'/> > <X A='foo' B='yellow'/> > > So, selectNodes shhould return "green" & "yellow". > > I know that //X[@A='foo'] will get me the right set of X > nodes, and I know that //X/@B will get me the attribute B > values, but I'm not sure how they should be combined. > > Thanks. > David Corbin > > > > ------------------------------------------------------- > This SF.net email is sponsored by: ApacheCon, November 18-21 > in Las Vegas (supported by COMDEX), the only Apache event to > be fully supported by the ASF. http://www.apachecon.com > _______________________________________________ > Jaxen-interest mailing list [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/jaxen-interest > ------------------------------------------------------- This SF.net email is sponsored by: ApacheCon, November 18-21 in Las Vegas (supported by COMDEX), the only Apache event to be fully supported by the ASF. http://www.apachecon.com _______________________________________________ Jaxen-interest mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jaxen-interest
