Walter Davis wrote in post #1129271: > On Dec 2, 2013, at 5:16 PM, yinwen Xuan wrote: > >>>> because the the field display not right, when its sqm, it show M2 I want >>> >> the original code on the themes is: >> and thanks in advance! > If you're trying to do a comparison, you need to quote the M2, since it > will be a string value, not a constant. Also, if you're doing a > comparison (which you don't want to output any value) then don't use <%= > %> as the container, rather <% %> or <%- %> so as to avoid outputting > the result of land_area_unit == 'M2', which would be 'true' some of the > time. > > Walter
I tried this: Land Area: <%= land_area %> <%= if land_area_unit == M2 %> m² <% else %> <% end %> but not working -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/f357ff60cfa96f4849285867f74dac7e%40ruby-forum.com. For more options, visit https://groups.google.com/groups/opt_out.
