Subject: Re: [xsl] how to increment a variable in a for-each loop From: David Carlisle <davidc@xxxxxxxxx> Date: Wed, 23 Jan 2002 22:30:17 GMT |
> I wonder if any one knows how to increment a variable > value in a for-each loop just like in other > programming languages. As is the case with other declarative languages, you can not change the value of a variable once it is bound. > I need to check this value so > that I can change the background color for every other > column in a table. This is a FAQ (an an example in the spec) just use the value of position() mod 2 will will be either 0 or 1 as you go through the loop. David _____________________________________________________________________ This message has been checked for all known viruses by Star Internet delivered through the MessageLabs Virus Scanning Service. For further information visit http://www.star.net.uk/stats.asp or alternatively call Star Internet for details on the Virus Scanning Service. XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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