Diez B. Roggisch a écrit :
> On Friday 09 March 2007 08:18, jose wrote:
>   
>> Hi all,
>>
>> I'm using a MultipleSelectField widget and I found an error that I don't
>> know how to solve.
>> When I select too many items in the widget, those are passed not as a
>> list but as a repetition of the same variable,
>> thus the url is too long as:
>> &cod_attivita=01014&cod_attivita=01013&cod_attivita=01012&cod_attivita=0100
>> 2&cod_attivita=00705&cod_attivita=00701&cod_attivita=00712&cod_attivita=2300
>> ...
>> 1&cod_attivita=62702&cod_attivita=62704&cod_attivita=62778&cod_attivita=6260
>> 1&cod_attivita=62602&cod_attivita=62612&cod_attivita=62779&cod_attivita=6278
>> 0&cod_attivita=62614&cod_attivita
>>
>> and the browser raise the error:
>>
>> Invalid URL
>>
>> neither error_handler or exception_handler  traps that error.
>> Someone has any ideas how to solve this problem?
>>     
>
> This is the way HTTP transmits multiple values. As suggested by remlin, us 
> POST to overcome any size limitations. If you still see such urls, you don't 
> really use POST.
>
> Diez
>
>   
Jose,
When you submit your form, is your method (submit_search) executed ? In 
that case, the URL you get could be something you generate in this method.
Can you tell us a little more about this method ?


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