The arrest of Moammar Gadhafi's son Seif al-Islam is just a matter of time, the International Criminal Court's prosecutor Luis Moreno-Ocampo said Wednesday.

"The question is not if he will be arrested, it's when," Moreno-Ocampo told a press conference at the court's headquarters in The Hague.

Angry Syrian protesters pelted a group of opposition leaders with eggs outside Arab League headquarters in Cairo on Wednesday, preventing them from entering the building for talks with the organization's chief about the violence in Syria.

The scuffle highlights the deep divisions within the Syrian opposition, which is struggling to overcome infighting and inexperience eight months into the uprising against President Bashar Assad's autocratic regime.

A radical group in Yemen announced on Wednesday that a film will be produced documenting the life of slain U.S.-born cleric Anwar al-Awlaqi and which will include a previously unknown message to Americans.

Partisans of Sharia (Islamic law) said "a film on Awlaqi's life will be produced in both Arabic and English on his role in reviving the rite of jihad (holy war) in the hearts of many Muslim youths, especially in Arab societies," the al-Qaida linked group said in a statement.

The deputy chief of Iran's armed forces warned on Wednesday that any attack by Israel would bring "destruction" of the Jewish state and that Iran's retaliation would be felt outside the Middle East as well.

Brigadier General Masoud Jazayeri stressed that the Israeli nuclear site of Dimona was "the most accessible" target, and that "our response would not be limited to the Middle East," according to an interview given to the Iranian Arabic-language channel al-Alam.

Israeli warplanes raided the Gaza Strip early Wednesday after a rocket was fired at southern Israel, a military spokesman said.

"The air force targeted a site used for terrorist activities in the south of the Gaza Strip which was hit," he said in a statement.

A Tunis appeals court on Tuesday approved a request by the new Libyan authorities for the extradition of their former prime minister Baghdadi al-Mahmudi, the court's clerk said.

The court "approved the extradition request" made by the new Libyan authorities for the extradition of Mahmudi, despite concerns expressed by rights groups and Mahmudi himself over his safety.

More than 3,500 people have been killed in the Syrian regime's brutal crackdown on dissent, the U.N. human rights office said Tuesday, deploring the slaughter that went on despite a peace plan.

"The brutal crackdown on the dissent in Syria has so far claimed the lives of more than 3,500 Syrians," said Ravina Shamdasani, spokeswoman for the U.N. High Commissioner for Human Rights.

Syria's opposition on Tuesday urged the Arab League to stand strong against President Bashar Assad's regime as the United Nations said its crackdown on dissent has left more than 3,500 people dead.

In a letter, the Syrian National Council urged the pan-Arab bloc "to take a strong and effective position against the Syrian regime commensurate with the dangerous development of the situation in Syria."

Iran said on Tuesday that the West had no serious proof it was developing nuclear weapons, ahead of a report by the U.N. atomic watchdog that is expected to provide new evidence against Tehran.

"There is no serious proof that Iran is going to create a nuclear warhead," Foreign Minister Ali Akbar Salehi said, responding to a question about the IAEA report during a visit to neighboring Armenia.

Nearly three million Muslim pilgrims were performing the final rituals of the hajj on Tuesday as the world's largest annual gathering neared its close without major incident.

The most dangerous rite of the annual hajj proceeded peacefully as pilgrims rushed to throw 21 stones at three pillars that symbolize the devil, the last rite of the annual pilgrimage which is compulsory for all Muslims who can make the journey.