http://thehill.com/blogs/floor-action/house/160419-democrats-protest-gops-plans-for-permanent-war-against-taliban-al-qaeda
The specific language in the bill is found in section 1034 of H.R. 1540, which affirms that the U.S. is "engaged in an armed conflict with al Qaeda, the Taliban and associated forces." It also affirms that the president has the authority to detain "certain belligerents" until the armed conflict is over.
"Al Qaeda, the Taliban and associated forces still pose a grave threat to U.S. national security," the bill says. "The Authorization for Use of Military Force necessarily includes the authority to address the continuing and evolving threat posed by these groups."
http://thehill.com/images/stories/blogs/flooraction/Jan2011/hr1540.pdf - pdf of the bill
http://thomas.loc.gov/cgi-bin/bdquery/z?d112:h.r.968: - info on Detainee Security Act of 2011