Thanks. Now another question:

How to do the counter increment? 
	<xsl:variable name="counter">1</xsl:variable>
	$counter=$counter + 1



-----Original Message-----
From: Wendell Piez [mailto:wapiez@xxxxxxxxxxxxxxxx]
Sent: Tuesday, July 17, 2001 5:19 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re:  add variables


Zhongqing:

<xsl:variable name="val3" select="$val1 + $val2"/>

Note that $val1 and $val2 have to be in scope for this to work, of course.

Cheers,
Wendell

At 04:38 PM 7/17/01, you wrote:
>Hi,
>
>How do you add two variable and assign to the third one in XSLT?
>
>
><xsl:variable name="val1">1</xsl:variable>
><xsl:variable name="val2">1</xsl:variable>
><xsl:variable name="val3">1</xsl:variable>
>
>How to do: $val3=$val1+$val2
>
>
>  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list


======================================================================
Wendell Piez                            mailto:wapiez@xxxxxxxxxxxxxxxx
Mulberry Technologies, Inc.                http://www.mulberrytech.com
17 West Jefferson Street                    Direct Phone: 301/315-9635
Suite 207                                          Phone: 301/315-9631
Rockville, MD  20850                                 Fax: 301/315-8285
----------------------------------------------------------------------
   Mulberry Technologies: A Consultancy Specializing in SGML and XML
======================================================================


 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list

 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list