(750 ILCS 36/303)
Duty To Enforce.
(a) A court of this State shall recognize and enforce a child-custody
determination of a court of another state if the latter court exercised
substantial conformity with this Act or the determination was made under
circumstances meeting the jurisdictional standards of this Act and the
has not been modified in accordance with this Act.
(b) A court of this State may utilize any remedy available under other law
of this State to enforce a child-custody determination made by a court of
state. The remedies provided in this Article are cumulative and do not affect
availability of other remedies to enforce a child-custody determination.
(Source: P.A. 93-108, eff. 1-1-04.)