Re: using global variables in templates
> I want to store a value in a global variable each time a template is > executed. I need this value when the template is executed the next time. Is > there a way to do this. No. A global variable gets its value when it is declared and the value can not be changed later. You have no assurance that templates are executed in any particular order. They all may be executed in parallel, this is the essence of decalrative side effect free programming, the act of executing one template does not affect the behaviour when running another template (or the same template a second time). 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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