connecting factor or point of contact. Choice-of-law rules invariably consist of a factual relationship (such as property right, contract claim) and a connecting factor or point of contact, such as the situs of the res, the place of celebration, the place of performance, or the place of wrongdoing.lviii[58] Note that one or more circumstances may be present to serve as the possible test for the determination of the applicable law.lix[59] These test factors or points of contact or connecting factors could be any of the following: (1) The nationality of a person, his domicile, his residence, his place of sojourn, or his origin; (2) the seat of a legal or juridical person, such as a corporation; (3) the situs of a thing, that is, the place where a thing is, or is deemed to be situated. In particular, the lex situs is decisive when real rights are involved; (4) the place where an act has been done, the locus actus, such as the place where a contract has been made, a marriage celebrated, a will signed or a tort committed. The lex loci actus is particularly important in contracts and torts; (5) the place where an act is intended to come into effect, e.g., the place of performance of contractual duties, or the place where a power of attorney is to be exercised; (6) the intention of the contracting parties as to the law that should govern their agreement, the lex loci intentionis; (7) the place where judicial or administrative proceedings are instituted or done. The lex forithe law of the forumis particularly important because, as we have seen earlier, matters of procedure not going to the substance of the claim involved are governed by it; and because the lex fori applies whenever the content of the otherwise applicable foreign law is excluded from application in a given case for the reason that it falls under one of the exceptions to the applications of foreign law; and (8) the flag of a ship, which in many cases is decisive of practically all legal relationships of the ship and of its master or owner as such. It also covers contractual relationships particularly contracts of affreightment.lx[60] (Underscoring ours.) After a careful study of the pleadings on record, including allegations in the Amended Complaint deemed submitted for purposes of the motion to dismiss, we are convinced that there is reasonable basis for private respondents assertion that although she was already working in Manila, petitioner brought her to Jeddah on the pretense that she would merely testify in an investigation of the charges she made against the two SAUDIA crew members for the attack on her person while they were in Jakarta. As it turned out, she was the one made to face trial for very serious charges, including adultery and violation of Islamic laws and tradition.