PHP Pear - FormBuilder : crosslinks question

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FormBuilder : crosslinks question

Thomas Balthazar

2005-07-24, 8:39 pm

Hi everybody,

Here is my problem :

1/ I have a m:n relationship between DOCUMENTS, COUNTRY.
So I have 3 tables DOCUMENTS, JOIN, COUNTRY.

2/ In COUNTRY, I have a flag saying if a country is in the EU or not.

3/ I have set up FormBuilder to display a multi-select filled in with
the countries in the DOCUMENTS form. Ok, simple.

4/ I can filter the COUNTRIES with the prepareLinkedDataObject function,
so that only COUNTRIES from the EU are displayed.

5/ For some reasons, what I want to do is to display 2 multi-select :
- one with the COUNTRIES inside EU
- one with the COUNTRIES outside EU

And I really cannot figure out how to do that.

Any idea?
Thanks a lot.
Thomas Balthazar.

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