Re: [WebDNA] Quick Grep question

This WebDNA talk-list message is from

2009


It keeps the original formatting.
numero = 102248
interpreted = N
texte = That is strange. I could never get the plus sign to work as expected in webdna. Bill On Mar 26, 2009, at 7:40 AM, Toby Cox wrote: > + is reserved in grep. It means 'more than one' ie [grep search=[a-z] > +&replace=][presssite][/grep] means "search for any sequence of more > than one lower case letter and replace with nothing" > > Try [grep search=\+&replace= ][PressSite][/grep] > > Although I'm not sure how webdna handles escaping characters, so you > may have to be creative... > > > >> Hi >> >> Don't use grep much so not sure why this is not working. I am >> trying to swap all instances of + for a space using the following... >> >> [grep search=+&replace= ][PressSite][/grep] >> >> This works for any other character I've tried just not the +. I >> assume I have to escape it or something just not sure how, any help >> much appreciated. >> >> Cheers >> ======================================== >> Steve Craig - Asylum Interactive Ltd >> Tel +44 1330 860550 Fax +44 1330 860880 >> ======================================== >> http://www.asylumweb.com >> Email: steve@asylumweb.com >> Skype: s.craig - iChat: steve.craig >> ======================================== >> >> >> >> >> >> --------------------------------------------------------- >> This message is sent to you because you are subscribed to >> the mailing list . >> To unsubscribe, E-mail to: >> archives: http://mail.webdna.us/list/talk@webdna.us >> old archives: http://dev.webdna.us/TalkListArchive/ > > --------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us > old archives: http://dev.webdna.us/TalkListArchive/ Associated Messages, from the most recent to the oldest:

    
  1. why start a new thread the official way, --- WAS: Re: [WebDNA] Quick grep question (John Butler 2009)
  2. Re: [WebDNA] Quick grep question (Marc Thompson 2009)
  3. Re: [WebDNA] Quick grep question ("Dan Strong" 2009)
  4. Re: [WebDNA] Quick grep question (Donovan Brooke 2009)
  5. Re: [WebDNA] Quick grep question (Marc Thompson 2009)
  6. Re: [WebDNA] Quick grep question (Donovan Brooke 2009)
  7. Re: [WebDNA] Quick grep question (Kenneth Grome 2009)
  8. Re: [WebDNA] Quick grep question (Patrick McCormick 2009)
  9. Re: [WebDNA] Quick grep question (Marc Thompson 2009)
  10. Re: [WebDNA] Quick grep question (Kenneth Grome 2009)
  11. [WebDNA] Quick grep question (Patrick McCormick 2009)
  12. Re: [WebDNA] Quick Grep question (Govinda 2009)
  13. Re: [WebDNA] Quick Grep question (Steve Craig 2009)
  14. Re: [WebDNA] Quick Grep question (Toby Cox 2009)
  15. Re: [WebDNA] Quick Grep question (Toby Cox 2009)
  16. Re: [WebDNA] Quick Grep question (William DeVaul 2009)
  17. Re: [WebDNA] Quick Grep question (Steve Craig 2009)
  18. Re: [WebDNA] Quick Grep question (Toby Cox 2009)
  19. [WebDNA] Quick Grep question (Steve Craig 2009)
That is strange. I could never get the plus sign to work as expected in webdna. Bill On Mar 26, 2009, at 7:40 AM, Toby Cox wrote: > + is reserved in grep. It means 'more than one' ie [grep search=[a-z] > +&replace=][presssite][/grep] means "search for any sequence of more > than one lower case letter and replace with nothing" > > Try [grep search=\+&replace= ][PressSite][/grep] > > Although I'm not sure how webdna handles escaping characters, so you > may have to be creative... > > > >> Hi >> >> Don't use grep much so not sure why this is not working. I am >> trying to swap all instances of + for a space using the following... >> >> [grep search=+&replace= ][PressSite][/grep] >> >> This works for any other character I've tried just not the +. I >> assume I have to escape it or something just not sure how, any help >> much appreciated. >> >> Cheers >> ======================================== >> Steve Craig - Asylum Interactive Ltd >> Tel +44 1330 860550 Fax +44 1330 860880 >> ======================================== >> http://www.asylumweb.com >> Email: steve@asylumweb.com >> Skype: s.craig - iChat: steve.craig >> ======================================== >> >> >> >> >> >> --------------------------------------------------------- >> This message is sent to you because you are subscribed to >> the mailing list . >> To unsubscribe, E-mail to: >> archives: http://mail.webdna.us/list/talk@webdna.us >> old archives: http://dev.webdna.us/TalkListArchive/ > > --------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us > old archives: http://dev.webdna.us/TalkListArchive/ William DeVaul

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