On 10 March 2010 07:58, Colin Law <clan...@googlemail.com> wrote:
> On 9 March 2010 22:13, John Merlino <li...@ruby-forum.com> wrote:
>> John Merlino wrote:
>>>
>>>
>>> Hey all,
>>>
>>> I was converting a haml file to erb and when finished, I ran the app
>>> and got this error message:
>>>
>>> NoMethodError in Students#student_fail
>>>
>>> Showing app/views/students/student_fail.erb where line #40 raised:
>>>
>>> undefined method `join' for #<String:0x105a5e0c8>
>>>
>>> Extracted source (around line #40):
>>>
>>> 37:
>>> 38: <% fields << render(:partial =>
>>> "resources_partials/sequence/nav", :locals =>
>>> sequence_info.merge({:cancel_url => {:controller => :dashboard}})) %>
>>> 39:
>>> 40: <%= render_form { fields } %>
>>> 41: <% end %>
>>>
>>> Thanks for any response.
>>
>>
>>
>> Render form is defined in resources_form_helper.rb:
>>
>> def render_form
>> %Q{<ul class="form">\n#{ yield.join "\n\t" }\n</ul>\n}
>
> Doesn't join require an array rather than a string?
I meant it is a method of Array not String of course.
Colin
>
> Colin
>
>> end
>> --
>> Posted via http://www.ruby-forum.com/.
>>
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