Displaying 2 results from an estimated 2 matches for "_contacts".
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2006 Mar 29
3
partial variable help
Can''t work this out:
In list.rhtml:
<% for employee in @employees -%>
<%= render(:partial => "list_form", :object => employee) %>
<% end -%>
In _list_form.rhtml (partial):
<%= employee.id %>
In controller:
@employees = Employee.find(:all)
I get the following error:
undefined local variable or method `employee''
I everything is correct
2007 Jun 28
1
complete stumper: variable exists in hidden_field_tag, but nil everywhere else
...71"/>
So I read that to mean that @event.id is 771. Fine, good. However, if
I change the line to this:
<%= hidden_field_tag ''id'', @event.id, :id => ''event_id'' %>
...I get an error:
RuntimeError in Controller#index
Showing app/views/controller/_contacts.rhtml where line #81 raised:
Called id for nil, which would mistakenly be 4 -- if you really wanted
the id of nil, use object_id
Furthermore, if I say this elsewhere in the same partial:
the event id is: <%= @event && @event.id %>END
...I get this:
the event is: END
And finally...