Re: Grep to remove all characters except digits?
This WebDNA talk-list message is from 2002
It keeps the original formatting.
numero = 44415
interpreted = N
texte = This will do the trick .. [grep search=[^0-9]&replace=][the_string][/grep]Alain> My goal is to strip every non-numeric character from a form-entered > telephone number, so the resulting string contains only numeric > digits. Can anyone post a grep that changes every non-numeric > character to blank? > > Sorry, I don't know much about grep, although it seems that grep > would be the best tool to use for this purpose ... > > Thanks. > > > Sincerely, > Kenneth Grome > > --------------------------------------------------- > WebDNA Professional Training and Development Center > 175 J. Llorente Street +63 (32) 255-6921 > Cebu City, Cebu 6000 kengrome@webdna.net > Philippines http://www.webdna.net > --------------------------------------------------- > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list
. > To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > Web Archive of this list is > at: http://search.smithmicro.com/ -- Alain Russell Blackpepper Interactive alain.russell@blackpepper.co.nz ph. 09 520 6280------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
Associated Messages, from the most recent to the oldest:
This will do the trick .. [grep search=[^0-9]&replace=][the_string][/grep]Alain> My goal is to strip every non-numeric character from a form-entered > telephone number, so the resulting string contains only numeric > digits. Can anyone post a grep that changes every non-numeric > character to blank? > > Sorry, I don't know much about grep, although it seems that grep > would be the best tool to use for this purpose ... > > Thanks. > > > Sincerely, > Kenneth Grome > > --------------------------------------------------- > WebDNA Professional Training and Development Center > 175 J. Llorente Street +63 (32) 255-6921 > Cebu City, Cebu 6000 kengrome@webdna.net > Philippines http://www.webdna.net > --------------------------------------------------- > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > Web Archive of this list is > at: http://search.smithmicro.com/ -- Alain Russell Blackpepper Interactive alain.russell@blackpepper.co.nz ph. 09 520 6280------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://search.smithmicro.com/
Alain Russell
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