global array problem

[biznuge]

I'm using the following script on a button/movie clip to control the placement and rotation of an object. Half way down the code i have detailed the problem that i am encountering. I don't know if my syntax for access to a global array is correct but this line is definately where the problem lies.


on (press) {
_global.cogrot[1];
_global.cogarray = new Array(5, 6);
_global.matflag = new Array(1);
}
on (releaseOutside) {
var madvar = 1000;
var num1;
var num2;
overpeg = 0;
//stopDrag();
for (num1 = 1; num1 <= 4; num1++)
{
for (num2 = 1; num2 <= 5; num2++)
{
if (this._x > ((73.5 * num1) + 105.3))
{
if (this._x < ((73.5 * num1) + 105.3 + 16))
{
if (this._y > ((73.5 * num2) + 20.2))
{
if (this._y < ((73.5 * num2) + 20.2 + 16))
{
this._x = (num1 * 73.5) + 105.3 + 8;
this._y = (num2 * 73.5) + 20.2 + 8;
trace(1000000);
for (num3 = 0; num3 <= 5; num3++)
{
for (num4 = 0; num4 <= 6; num4++)
{
trace(_global.cogarray[num3, num4]);
}
}
trace(1000000);

//This line is causing the problem....
//----------->_global.cogarray[num1,num2]=1;
//Gives an output in the array which looks like.....

//0 0 0 0 0 0.............................0 0 0 0 0 0
//1 1 1 1 1 1.............................0 0 0 0 0 0
//0 0 0 0 0 0............or..............0 0 0 0 0 0
//0 0 0 0 0 0.............................0 0 0 0 0 0
//0 0 0 0 0 0.............................1 1 1 1 1 1
//0 0 0 0 0 0.............................0 0 0 0 0 0
//0 0 0 0 0 0.............................0 0 0 0 0 0
//depending on where the object has been dropped...
//as you can see, instead of setting a single cell of the array it sets an entire line..
//I really don't have a clue what could be the problem with this single
//line of code, but this is definately where the problem lies!!!
trace(1000000);
for (num3 = 0; num3 <= 5; num3++)
{
for (num4 = 0; num4 <= 6; num4++)
{
trace(_global.cogarray[num3, num4]);
}
}
trace(1000000);
_global.num1glob = num1;
_global.num2glob = num2;
overpeg = 1;
oddeven = (num1 + num2) % 2;
checkmatrix(num1, num2);
if (_global.matflag[1] > 0)
{
if (oddeven < 1)
{
_global.cogrot[1] = -5;
}
if (oddeven > 0)
{
_global.cogrot[1] = 5;
}
}
_global.matflag[1] = 0;
}
}
}
}
}
}
if (overpeg < 1)
{
this._x = initx;
this._y = inity;
}
}