Article 78
ART. 78. Marriages between Mohammedans or pagans who live in the non-Christian provinces may be performed in accordance with their customs, rites or practices. No marriage license or formal requisites shall be necessary. Nor shall the persons solemnizing these marriages be obliged to comply with article 92. However, thirty years after the approval of this Code, all marriages performed between Muslims or other non-Christians shall be solemnized in accordance with the provisions of this Code. But the President of the Philippines, upon recommendation of the Commissioner of National Integration, may at any time before the expiration of said period, by proclamation, make any of said provisions applicable to the Muslims and non-Christian inhabitants of any of the non-Christian provinces.