> When I try this I get this error:
>
> Parameter 1 of function IsDefined which is now "text" must
> be a syntactically valid variable name

When you use IsDefined, you specify a literal string as its argument to test
whether a variable by that name exists:

<!--- testing for variable foo --->
<cfif IsDefined("foo")> ... </cfif>

Dave Watts, CTO, Fig Leaf Software
http://www.figleaf.com/
phone: 202-797-5496
fax: 202-797-5444
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