Did Gaza terror groups agree to stop rockets?

Al Arabiya, AFP and others have reported that Hamas announced that it reached an agreement with other armed groups in Gaza to stop rocket attacks on Israel:

"The agreement between (Ezzedine) Al-Qassam (Brigades) and other factions to stop rocket (fire) is not a sign of weakness," the group said in a statement.

The agreement is "aimed at keeping together the internal front and the supreme national interest of the Palestinian people."

It warned, however, that the groups would respond in the case of Israeli strikes on the territory.

"Al-Qassam Brigades will not stand idly by in case of a Zionist escalation and will defend ourselves with all our force."

The Al-Qassam website, which publishes all of the Al Qassam Brigades press releases, has nothing on this purported agreement.

Not only that, but Islamic Jihad and the PFLP have both denied that any such agreement took place, according to Palestine Press Agency.

At least 4 Qassams have been fired at Israel this month.