I think you can also do num = REReplace(num, "\D", "", "all");
_____ Jake Churchill CF Webtools 11204 Davenport, Ste. 200b Omaha, NE 68154 http://www.cfwebtools.com 402-408-3733 x103 -----Original Message----- From: Barney Boisvert [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 14, 2007 3:10 PM To: CF-Talk Subject: Re: strip all non-numeric characters from a string num = REReplace(num, "[^0-9]+", "", "all"); cheers, barneyb On 8/14/07, Matthew Smith <[EMAIL PROTECTED]> wrote: > We are having an issue with users entering their phone numbers and credit card info. How would I strip a string of all non-numeric characters. I'm sure it involves rereplace() but I'm no good with regular expressions. Thanks for any help. > > Right now for the credit card I have this which just strips out spaces and dashes: > <cfset attributes.billingCardNumber = replace(attributes.billingCardNumber, " ", "", "all")> > <cfset attributes.billingCardNumber = replace(attributes.billingCardNumber, "-", "", "all")> > -- Barney Boisvert [EMAIL PROTECTED] http://www.barneyb.com/ Got Gmail? I have 100 invites. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Create robust enterprise, web RIAs. Upgrade to ColdFusion 8 and integrate with Adobe Flex http://www.adobe.com/products/coldfusion/flex2/?sdid=RVJP Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:286195 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
