very nice
http://www.cflib.org/udf.cfm?ID=477 <http://www.cflib.org/udf.cfm?ID=477>
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From: Thomas Chiverton [mailto:[EMAIL PROTECTED]
Sent: 14 January 2004 16:37
To: CF-Talk
Subject: Re: Allow only wanted characters in a string?
On Wednesday 14 Jan 2004 16:30 pm, Ryan Stille wrote:
> What would be an elegant way to strip all but a certain set of characters
> from a string? I know I want to leave alphanumerics, dashes, underscores
rereplace, with all the things to keep in a class, thusly:
this=rereplace(this,^[A-Za-z\-_0-9],'','all')
Ish :-)
--
Tom Chiverton
Advanced ColdFusion Programmer
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