On Apr 12, 11:22 am, ES <[email protected]> wrote: > > <%= f.hidden_field :_destroy %> > > <tr><td><%= link_to_function "remove", "remove_fields(this)" > %></td></tr> > > </p> > > and in the appliction.js file I have: > > function remove_fields(link) { > > $(link).previous("input[type=hidden]").value = "1"; > $(link).up(".treatmentfields").hide(); >
Looks like because the hidden field and the link don't have the same parent - the previous function finds you the previous sibling element (matching the selector if specified) Fred -- 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.
