In any civil proceedings a statement made, whether orally or in a document or otherwise, by any person, whether called as a witness in those proceedings or not, shall, subject to this section and to rules of court, be admissible as evidence of any fact stated therein of which direct oral evidence by him would be admissible.
Where in any civil proceedings a party desiring to give a statement in evidence by virtue of this section has called or intends to call as a witness in the proceedings the person by whom the statement was made, the statement—
Where in any civil proceedings a statement which was made otherwise than in a document is admissible by virtue of this section, no evidence other than direct oral evidence by the person who made the statement or any person who heard or otherwise perceived it being made shall be admissible for the purpose of proving it: