On Mon, 2009-09-28 at 01:52 +0800, Mohit Sindhwani wrote: > 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 ---- ok - you win
Craig -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
