Hello, I am very new at this, so please keep that in mind. I made a web application using scaffold and ruby on rails. It''s just a very basic blog that I''m using for testing and learning. Everything''s going great, except when I want to delete an entry. Here''s my code for the delete link: <%= link_to ''delete'', { :action => "destroy" }, :id => entry.id, :post => true %> When I click this link, I get an error with the following error: Couldn''t find Entry without an ID Any ideas on what I''m doing wrong? Thanks! -- 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 post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
croceldon :> I made a web application using scaffold and ruby on rails. It's just a > very basic blog that I'm using for testing and learning. > > Everything's going great, except when I want to delete an entry. > Here's my code for the delete link: > > <%= link_to 'delete', { :action => "destroy" }, :id => entry.id, :post > => true %> > > When I click this link, I get an error with the following error: > > Couldn't find Entry without an IDthe :id => entry.id pair is in the wrong hash : you put in the last one whereas it must be in the first one : <%= link_to 'delete', { :action => "destroy", :id => entry.id}, :post => true %> it can be written like that as well : <%= link_to 'delete', { :action => "destroy", :id => entry.id}, { :post => true } %> -- Jean-François. -- À la renverse. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
> <%= link_to ''delete'', { :action => "destroy", :id => entry.id}, :post => > true %>That did it. Thanks so much! -- 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 post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---