I was guessing the + would increase performance by removing continuous
strings of them in one pass, rather than several. You'd have to test it to
be sure.
AFA a-z0-9 vs [:alnum:] I think this is probably a nonissue as far as
performance goes, and is a stylistic decision.
-- Ben Doom
Programmer & General Lackey
Moonbow Software, Inc
: -----Original Message-----
: From: s. isaac dealey [mailto:[EMAIL PROTECTED]
: Sent: Tuesday, August 19, 2003 3:11 PM
: To: CF-Talk
: Subject: RE: RE: RegEx help>
:
:
: personally I prefer
:
: rereplace(string,"[^[:alnum:]]","","all")
:
: in either case the + is extraneous
: ben: does that improve performance you think?
:
:
: Original Message -----------------------
: rereplacenocase(string, "[^a-z0-9]+", "", "all");
:
:
: -- Ben Doom
: Programmer & General Lackey
: Moonbow Software, Inc
:
: : -----Original Message-----
: : From: Bosky, Dave [mailto:[EMAIL PROTECTED]
: : Sent: Tuesday, August 19, 2003 2:10 PM
: : To: CF-Talk
: : Subject: RegEx help>
: :
: :
: : I was looking for a RegEx to strip all non-alphanumeric characters.
: :
: : <cfset string = "fete%20&%20it&89">
: : <cfset myVar = replacenocase(string,"RegEx","","All")>
: :
: : Thanks,
: : Dave
: :
: :
: :
: :
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