(a) A court of this state which does not have jurisdiction to modify a child custody determination may issue a temporary order enforcing:
(1) a visitation schedule made by a court of another state; or
(2) the visitation provisions of a child custody determination of another state that does not provide for a specific visitation schedule.
(b) If a court of this state makes an order under Subsection (a)(2), the court shall specify in the order a period that it considers adequate to allow the petitioner to obtain an order from a court having jurisdiction under the criteria specified in Subchapter C. The order remains in effect until an order is obtained from the other court or the period expires.
Official text of the Texas Family Code as published by the Texas Legislative Council.