(735 ILCS 5/10-102) (from Ch. 110, par. 10-102)
Sec. 10-102. Who may file. Every person imprisoned or otherwise restrained of his or her liberty, except as herein otherwise provided, may apply for habeas corpus in the manner provided in Article X of this Act, to obtain relief from such imprisonment or restraint, if it prove to be unlawful.
(Source: P.A. 82-280.)