Subject: RE: [xsl] Some simple questions... From: "Michael Kay" <michael.h.kay@xxxxxxxxxxxx> Date: Sat, 24 Nov 2001 10:57:53 -0000 |
> Q1: How do I test if an element is empty without using string-length? You can test if an element has no children with test="not(node())". You can test if its string-value is zero length with test=".=''". They aren't the same thing, for example <td><i></i></td> passes one test but not the other. Mike Kay > > In this situation: > ... > <aluno> > <nome></nome> > <curso></curso> > </aluno> > ... > I want to filter the whole subtree since every element > inside it has > null content > > Q2: Is there a nice XSLFO processor binary that I can easily > install on a > Windows or Linux system? > > TIA > jcr > -------------------------------------------------------------- > -------------- > -------------------------------------------------------------- > -------------- > --- > José Carlos Ramalho orienteer > Dep. Informática - U.Minho windsurfer > http://www.di.uminho.pt/~jcr engineer > +351 253 604479 > -------------------------------------------------------------- > -------------- > ----- > > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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