> I have the following function in cfscript:
>
> function formatQueryString(query,variable,value){
>
> and want to add a 4th parameter that is not required and defaults to
> true. I don't want to have to find all of the place that I have used
> this and change the function call to include the 4th parameter.
>
> How can I do this. When I try I get errors saying that the
> 4th parameter has been left out.

Check the length of the Attributes array in the function, if it's less
than 4, then set the 4th parameter to be nothing

All done in the function itself

Philip Arnold
Technical Director
Certified ColdFusion Developer
ASP Multimedia Limited
Switchboard: +44 (0)20 8680 8099
Fax: +44 (0)20 8686 7911

www.aspmedia.co.uk
www.aspevents.net

An ISO9001 registered company.

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