Fire up your Editor
Set a Marker called "art" (no quotes)
Make a trigger, set i to Radio alpha
In the On Activation field type in: ["art",20,3] exec "art.sqs"
_area = 5
_shells = 1
_CentrePos = GetPos _Player
_xco = _CentrePos select 0
_yco = _CentrePos select 1
_zco = _CentrePos select 2
_areaX2 = _area * 2
~1
titletext ["\n\n\n\n\n\n\nFlared Deployed !","plain", 2]
~1
_a = _shells
#start
_bomb1 = "FlareRed" camCreate [_xco + Random(_areaX2) - _area,_yco + Random(_areaX2) - _area,_zco + 40]