> Maybe the Lcase function?
I dont believe thats what the lcase function does ;)
Just compare the strings uppercase form to its original form...
Eg: find(ucase(str), str)
It will return 1 if the string is all uppercase, 0 if it is not...
Of course... one lowercase letter in the middle of 10000 uppercase letters
is not all uppercase though :)
You could easily write a looping function to count the number of uppercase
characters and compare that with the over all length of the string. Then you
could base your decision to allow/disallow the string on the percentage of
upper case characters vs lower case
Steps:
Loop over the string while #refind("[A-Z]", str, start)#. Each time #start#
will be the results of the refind()and a counter would be incremented by 1
(the counter will hold the number of uppercase characters in the end)
I've gotta run or I'd test out some actual code for you here. I'll be glad
to do I later if you want something like this but have trouble writing it.
Cheers
..:.:.:.:.:.:.:.:.:.:.:.:.:.:.
Bobby Hartsfield
http://acoderslife.com
-----Original Message-----
From: Webmaster at FastTrack On Line
[mailto:[EMAIL PROTECTED]
Sent: Sunday, October 30, 2005 1:12 AM
To: CF-Talk
Subject: Re: SHOUTING
Maybe the Lcase function?
Jenny
----- Original Message -----
From: "Saturday (Stuart Kidd)" <[EMAIL PROTECTED]>
To: "CF-Talk" <cf-talk@houseoffusion.com>
Sent: Monday, October 24, 2005 6:02 PM
Subject: stop: SHOUTING
> Hi guys,
>
> Just wondering if anyone knows a good way to recognise when all the
> characters are capitalised? Some users love putting text in CAPS and
> it just looks awful when it's displayed on screen.
>
> Any help I'd be grateful.
>
> Thanks,
>
> Saturday
>
>
>
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