CFLib.org – Common Function Library Project

Description:
This udf has the intended purpose of formatting a phone number that is in a (xxx) xxx-xxxx to a xxxxxxxxxx format.

Return Values:
Returns a string.

Example:

<cfset phoneNumber = "(612) 204-0320">
<cfoutput>
My Phone ## is #phoneNumber#<br>
My NumbersOnly Phone ## is #NumbersOnly(phoneNumber)#
</cfoutput>

Parameters:

Full UDF Source:

/**
 * Strips all non-numeric characters from a string.
 * Modified by RCamden to use one line of code.
 * 
 * @param str      String to format. (Required)
 * @return Returns a string. 
 * @author Mindframe, Inc. (info@mindframe.com) 
 * @version 1, September 6, 2002 
 */
function NumbersOnly(str) {
    return reReplace(str,"[^[:digit:]]","","all");
}