Craig White wrote: > On Sun, 2009-09-27 at 19:26 +0200, Michael .. wrote: > >> hi. >> >> I want to format a Integer value to a hour with a preceding zero.(two >> digits) >> eg. 8 => 08 >> >> Exists a Ruby or Rails function for that? >> >> > ---- > you can easily create your own function and put it into application.rb > or the helper > > myvar < 10 ? "0" + myvar.to_s : myvar.to_s > > it must be a string to retain the leading zero
or "%02d" % myvar Cheers, Mohit. 9/28/2009 | 1:52 AM. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
