Ruby on Rails

Thanks for that I will put in an if !=null or make sure the field is
not empty

On Nov 23, 2:19 am, Rob Biedenharn <R...@AgileConsultingLLC.com>
wrote:
> On Nov 22, 2010, at 7:36 PM, MDM wrote:
>
> > Can anyone explain why a Link_to inside a table <td> should print out
> > the link if the field is null, but print out the field if it contain
> > data(text) in both rails 3 and 2.3.5.
>
> > If the field is nul it prints out:-  "/dsplaces/100?
> > country=UK&area=London"
>
> > If the field contains data (text) it prints out correctly. The code
> > is:-
>
> > <td><%= link_to truncate(dsplace.description ,:length => 35),
> > dsplace_path(:id => dsplace.id, :country=> dsplace.country, :area=>
> > dsplace.placename) %></td>
>
> Otherwise you'd have nothing to click on.  Is this dsplace.description  
> blank, perhaps?
>
> -Rob
>
> Rob Biedenharn          
> R...@AgileConsultingLLC.com        http://AgileConsultingLLC.com/
> r...@GaslightSoftware.com          http://GaslightSoftware.com/

--
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 rubyonrails-talk@googlegroups.com.
To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com.
For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.