I submitted a UDF to cflib.org called isUpperLower
http://www.aljnet.net/downloads/isUpperLower
Save the file in your root directoy as isUpperLower.cfm
Its use is very simple:
<cfinclude template="isUpperLower.cfm">
<cfoutput>
isUpperLower('U') = #isUpperLower('U')#<br>
isUpperLower('d') = #isUpperLower('d')#<br>
isUpperLower('F') = #isUpperLower('F')#<br>
</cfoutput>
RETURNS
isUpperLower('U') = upper<br>
isUpperLower('d') = lower<br>
isUpperLower('F') = upper<br>
Hope this helps
Larry Juncker
President & CEO
ALJ Computer Services, LLC
1445 So 27th Street
Fort Dodge, IA
Phone: (515) 576-0885
Fax: (515) 576-8510
[EMAIL PROTECTED]
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-----Original Message-----
From: Bobby Hartsfield [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 17, 2005 3:18 PM
To: CF-Talk
Subject: RE: Upper/Lowercase
Dont compare() and find() both match case?
...:.:.:.:.:.:.:.:.:.:.:.:.:.:.
Bobby Hartsfield
http://acoderslife.com
-----Original Message-----
From: J W [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 17, 2005 3:48 PM
To: CF-Talk
Subject: Upper/Lowercase
IS there a better way to find out if a character is Upper or lowercase other
than
<cfif (Asc(X) gte 65) and (Asc(X) lte 90)> or <cfif (Asc(X) gte 97) and
(Asc(X) lte 122)> where X is the letter I am comparing???
I've seen some sample code of making a CF function for ISUpperCase and
IsLowerCase. It uses the above technique.
I figured I would throw it out there if there was another more effecient
way.
Thanks!
Jeff
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