In pictures: Philippines fighting

The Philippine army has reportedly regained control of the province of North Cotabato, driving out Muslim rebels.

Government troops launched an attack on Sunday, after militants occupied the area - which contains a large Christian population.

The rebels have been frustrated by legal obstacles placed in the way of an agreement to expand an autonomous Muslim region.

Plans for an expanded zone were blocked by the Supreme Court, and also opposed by some local inhabitants, who fear the extra powers it would give the rebels.

Residents of the villages occupied by the rebels complained that they torched homes and lay booby traps as they withdrew.

The fighting prompted some 160,000 residents to flee their homes.

These people have flooded into nearby centres, needing food and shelter. But there is hope they may now be able to return home.