Hi,

\o/

KW

On Tuesday, 24 April 2012 15:18:56 UTC+1, AnOnJoe wrote:
>
> I've got it : 
>
> Compteur <%= compteur %>
>> *<% compteur = compteur.to_i  -%>*
>> <% compteur += 1 -%>
>> Compteur <%= compteur %>
>>
>
>
> Le mardi 24 avril 2012 15:38:28 UTC+2, AnOnJoe a écrit :
>>
>> Hi',
>>
>> I'm looking for a way to increment variable in template (erb file).
>>
>> I tried this, but it didn't work
>>
>> Compteur <%= compteur %>
>>> <% compteur = compteur + 1 %>
>>> Compteur <%= compteur %>
>>>
>>
>> I've got this error : 
>>
>>> Error 400 on SERVER: Failed to parse template test/test.erb: undefined 
>>> method `+' for nil:NilClass
>>>
>>

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