Dynamically select mandatory field in personal informations base on country of residence

[Kwagga-Quagga]

hi

The personal information contains many field relevant for french / france, but that may do not make sens elswhere.
For instance postcode, there are some countries where there are no postcode, or where people get their mail from a PO box because the mailman do not bring the mail at home.

At the moment the personal information form requires a postcode, this let some user residing in place without postcode stuck in front of the from.

Could the (mandatory) field for addresses be dynamically displayed according to the country of residence choosen by the user ?
Maybe put the country of residence in the first line of the address box, and add the relevant/mandatory field below

If it's quicker to implement, in the meantime,
Could we be able to define mandatory field to prevent such situation ?
Even if it applies for every countries, I yet prefer postcode not be mandatory even if it for france, rather than mandatory for countries where it do not exist.

Cheers

[ptibogxiv]

Will be done while refactoring of user form with Ajax and more javascript soon.