Subject: AW: [xsl] Variables From: "Mengel Andre (FV/SLM) *" <Andre.Mengel@xxxxxxxxxxxx> Date: Fri, 18 May 2001 08:05:29 +0200 |
Dear all, Thanx for your contributions refering my question. Best regards André > -----Ursprüngliche Nachricht----- > Von: HeHangjun [mailto:sameulhe@xxxxxxx] > Gesendet: Donnerstag, 17. Mai 2001 19:49 > An: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Betreff: Re: [xsl] Variables > > > Mengel Andre (FV/SLM) * > > the variable concept is complex in xslt, which can refer to a > string ,a number or a tree fragment.<xsl:variable > name="n">2</xsl:variable> will assign a tree fragment to the > variable "n". The tree has a specified text node child with > "2" as value. > in a word,here "n" reprensents a tree not a number. > > 在 2001-05-17 13:04:00 您写道: > >Dear all, > > > >Could someone explain me the following example of the W3C > specification > > > ><xsl:variable name="n">2</xsl:variable> > >... > ><xsl:value-of select="item[$n]"/> > > > >This will output the value of the first item element, > because the variable n > >will be bound to a result tree fragment, not a number. > >(See chapter 11.2) > > > >What is the reason for outputing the value of only the first > item element ? > > > >Best regards > > > > > > > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > > Best regard > HeHangjun > sameulhe@xxxxxxx > hehangjun@xxxxxxxx > > > 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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