Personal jurisdiction acquired by a tribunal of this state in a proceeding under this chapter or other law of this state relating to a support order continues as long as a tribunal of this state has continuing, exclusive jurisdiction to modify its order or continuing jurisdiction to enforce its order as provided by Sections 30-3D-205, 30-3D-206, and 30-3D-211.
Ala. Code § 30-3D-202 (1975)