Array of objects created inside cgi call onload,  and passing to a function: need help to make it work

//===============================================================
main 
//===============================================================
import submitButton.as
import cgiCode.as
import processATable.as
 
 
lReceiver.onLoad = function(...stuff...) {
 
	if (_global.cgiSuccess == 1) {
 
		var aTable = new Array();
 
		// loop and create an array of objects
 
		for (i=0; i<=6; i++) {
			//use a temporary object
			var myObj = new Object();
			// 
			myObj[blah] = this[blahblah];
			aTable[i] = myObj;
			delete myObj;
		}
 
		// call the processATable () code function
 
		processATable( ..stuff..);
 
	} else {
		// error sending i.e. success not equal to "1"
		trace("error!");
	}
};
//===============================================================
cgiCode.as:
//===============================================================
var nowRunPgm = function ( ... ) {
// essentially after a couple of lat lon values are entered by the user
// it calls a UNIX program to extract some data , some number cruching happens
// and it gets passed back to flash
//
	_global.cgiSuccess = 0;
	_level0.success = null;
	lVars.sendAndLoad("http://...url.../pgm_on_unix_server", lReceiver, "POST");
 
};
//===============================================================
submitButton.as
//===============================================================
....function
{
//code which waits for submit button in a form containing data which calls the nowRunPgm();
//just button press event listeners here which invoke the UNIX call
// after a user enters values required
 
 
...
 
}
//===============================================================
processAtable.as
//===============================================================
.... function ( ...) {
 
// i want to access aTable in here but can't
 
// not accessible as _root.aTable
// can't work out how to pass it from inside the lreceiver.onload to inside here
 
 trace(_root.aTable) >> undefined
 
//have tried passing it through arguments and no success either 
 
}