> Yes yes.... I know I know....
> -----Original Message-----
> From: Everett, Al [mailto:AEverett@;askallied.com]
> Sent: Monday, November 11, 2002 11:02 AM
> To: CF-Talk
> Subject: RE: Booleans
>> <cfif trim(Len(somvar)) IS 0>
> I sure hope that's a typo, because it will never return false.
> You mean Len(Trim(somevar)) EQ 0, I'm sure.
Actually it does return false from "" because len("") is 0 so trim(len(""))
is also 0.
S. Isaac Dealey
Certified Advanced ColdFusion 5 Developer
www.turnkey.to
954-776-0046
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~|
Archives: http://www.houseoffusion.com/cf_lists/index.cfm?forumid=4
Subscription:
http://www.houseoffusion.com/cf_lists/index.cfm?method=subscribe&forumid=4
FAQ: http://www.thenetprofits.co.uk/coldfusion/faq
This list and all House of Fusion resources hosted by CFHosting.com. The place for
dependable ColdFusion Hosting.
