- From: mozer <xmlizer@gmail.com>
- Date: Tue, 7 Apr 2009 07:50:50 +0200
- To: Florent Georges <fgeorges@fgeorges.org>
- Cc: XProc Dev <xproc-dev@w3.org>
Dear, You seem to miss the biggest trick of XProc : you should set to empty the readable port of the with-option <p:declare-step xmlns:p="http://www.w3.org/ns/xproc"> <p:output port="result"/> <p:add-attribute match="elem" attribute-name="a"> <p:input port="source"> <p:inline> <elem/> </p:inline> </p:input> <p:with-option name="attribute-value" select="'value'"> <p:empty/> </p:with-option> </p:add-attribute> </p:declare-step> Xmlizer On Mon, Apr 6, 2009 at 11:12 PM, Florent Georges <fgeorges@fgeorges.org> wrote: > > Hi, > > I want to set an attribute on an element using an XPath > expression. So I use the step p:add-attribute, with a > p:with-option for the attribute-value option: > > <p:declare-step xmlns:p="http://www.w3.org/ns/xproc"> > > <p:output port="result"/> > > <p:add-attribute match="elem" attribute-name="a"> > <p:input port="source"> > <p:inline> > <elem/> > </p:inline> > </p:input> > <p:with-option name="attribute-value" select="'value'"/> > </p:add-attribute> > > </p:declare-step> > > but I get an error running this pipeline: > > Error : .../bug-calabash.xproc:15: option attribute-value > unbound on p:add-attribute step named #ANON.86 and no default > readable port. > > If I set the option through the attribute: > > <p:add-attribute match="elem" attribute-name="a" attribute-value="value"> > <p:input port="source"> > <p:inline> > <elem/> > </p:inline> > </p:input> > </p:add-attribute> > > everything runs fine and I get the expected result: > > <elem a="value"/> > > I use Calabash 0.9.7. Did I miss something obvious with the > step p:set-attribute or with options? > > Regards, > > -- > Florent Georges > http://www.fgeorges.org/ >
Received on Tuesday, 7 April 2009 05:51:25 UTC