RE: [xsl] modulus operator

["Ben Robb" <Ben at cscape dot com>]

Yes - its called "mod"

Rgs,

Ben

-----Original Message-----
From: Saverio Perugini [mailto:sperugin@csgrad.cs.vt.edu] 
Sent: 01 October 2002 18:08
To: XSL-List@lists.mulberrytech.com
Subject: [xsl] modulus operator


Hello,

Does XSLT have a modulus operator?

I am generating an HTML page containing a long list of links from an XML
document.  I would like all the links to appear on one screen in order
to avoid scrolling.  I'd like about 7 links per line.

With an modulus operator, I can achieve this pretty easily as follows:

<xsl:for-each select="*">
   <a><xsl:attribute name="href"/><xsl:value-of
select="...."/></xsl:attribute><xsl:value-of select="...."/></a>
   <xsl:if test="counter % 7 == 0">
      <br/>
   </xsl:if>
</xsl:for-each>

If XSLT does not have a modulus operator, is there a
way to produce the desired effect?

Thank You and Best Regards,

S. Perugini


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