Roger Lim wrote:
> Hi,
>
> I have just finished watching the presentation on Allaire Developer
> Conference 2000 and I must say I'm very impressed with ColdFusion 5.0! Can't
> wait to get my hands on it soon.
>
> However, can anyone tell me what's the difference between its new ability to
> have user-defined function and its very own custom tags?
>
I don't know how ColdFusion is going to be implementing it, but from
a theoretical standpoint, a function returns a single value. Custom tags
are closer to procedures.
I imagine you'll be able to use your user defined functions same as you
would a pre-defined function, that is in another expression.
<CFSET myvar = round(myuserdefinedfunction(1.3))>
However, like I said... I don't know how the CF people are implementing
it yet. Anyone know if the beta is available yet?
--
Jeff Houser | mailto:[EMAIL PROTECTED]
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Due out 3rd Quarter 2001
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