Subject: Re: [xsl] Variables From: HeHangjun <sameulhe@xxxxxxx> Date: Fri, 18 May 2001 1:49:19 +0800 |
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
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