[thelist] Dw MX concensus
Raymond Camden
jedimaster at macromedia.com
Thu May 9 15:43:01 CDT 2002
>
> oh, and the both of you owe tips. now pay up.
It's been too long anyway...
<tip type="ColdFusion">
As .jeff just stated, Variables is now a real structure, so this
means there is one less reason to use evaluate:
<cfset x = 1>
<cfset want = "x">
<cfoutput>The value of #want# is #variables[want]#.
</tip>
<tip type="ColdFusion">
In ColdFusion 5 (and earlier), you could write code like this
and get away with it:
<cfset x.y = 1>
<cfset x.a = 2>
However, in this case, x is NOT a true struct because you never
ran the structNew() function. Instead, yuo had two variables named "x.y"
and "x.a". In CFMX, we will auto-create the structure for you. However,
I still suggest you use structNew().
p.s. If you do want to auto create an complex struct on the fly,
you can use structGet - this works in cf5 as well.
</tip>
=======================================================================
Raymond Camden, ColdFusion Jedi Master for Macromedia
Email : jedimaster at macromedia.com
Yahoo IM : morpheus
"My ally is the Force, and a powerful ally it is." - Yoda
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