var = getent("YOUR TARGETNAME HERE","targetname");
angle = #; // replace # with the angle that you want it to rotate to
time = ##; // replace ## with the amount of time it takes to complete the rotate
var RotateRoll(angle,time);
var RotateYaw(angle,time);
var RotatePitch(angle,time);
// each of these lines ^ makes it rotate on a different axis, so experiment so you know which one you want and either delete or comment out the other lines

for(;;){
var = getent("YOUR TARGETNAME HERE","targetname");
angle = #; // replace # with the angle that you want it to rotate to
time = ##; // replace ## with the amount of time it takes to complete the rotate
var RotateRoll(angle,time);
var RotateYaw(angle,time);
var RotatePitch(angle,time);
// each of these lines ^ makes it rotate on a different axis, so experiment so you know which one you want and either delete or comment out the other lines
wait(.05);
}

RotateObject(entity_targetname, angles, degree, time)
{
	thing_to_move = GetEnt(entity_targetname, "targetname");
	//You can also use getEntArray if you're doing multiple entities of the same targetname. (Have to do that or else you'll get an error with getEnt.)
	//Rotate functions consists of: RotatePitch, RotateRoll, RotateTo, RotateVeolcity, RotateYaw
	//So if I wanted to move it lets say up I wold do....
	if( isDefined(degree) )
	{
		thing_to_move RotatePitch(degree, time);
		thing_to_move waittill("rotatedone");
	}
	else if( IsDefined(angles) )
	{
		thing_to_move RotateTo( angles, time );
		thing_to_move waittill("rotatedone");	
	}
	//rotatedone is an automatic notify of Rotate(Function)
	//then you'd do something else inbetween, seems easy enough?
        //Look into a couple of Script References on all the parameters and specific function details on each Rotate function.
}