BBC News with Iain Purdon

Libyan rebels are still fighting troops loyal to Colonel Gaddafi for control of Tripoli. The rebels say they've taken over most of the capital but are facing

stiff

resistance in some areas. Matthew Price is in Tripoli.

Tripoli today is a tale of two cities. In one,

jubilant

opposition supporters believe they are finally witnessing the end of Colonel Gaddafi. Gunmen control the streets of their neighbourhoods. Pro-Gaddafi forces are nowhere to be seen. The other Tripoli is one of anxiety, of fear, of heavy weapons and explosions. The battle for this city is not over. From Colonel Gaddafi's compound, smoke can be seen rising as the two sides fight for control there. And here, around the hotel where foreign journalists have stayed ever since this uprising began, Gaddafi's supporters control the streets. The

premature

celebrations of last night seem not to have been repeated during the day. Instead, many stay indoors, wondering how long the fight for Tripoli will last.

Colonel Gaddafi's

whereabouts

remain unknown. The head of the rebel National Transitional Council, Mustafa Abdul Jalil, says the real moment of victory will come when the Libyan leader is captured. From Benghazi, Paul Wood reports.

In the early hours of the morning, jubilant crowds in Benghazi celebrated the passing of Colonel Gaddafi's rule with volleys of automatic fire. But later in the day, here in the birthplace of the revolution, there was a more sober warning of the dangers posed by the victory