Data Battle PlayerName code

var playerName; {

    function PlayerNameInput(): void { // call once to set everything up

        saveDataObject = SharedObject.getLocal("DataBattle/character/name"); // give the save data a location
        saveDataObject.data.characterName = playerName;

        function addName(e: TouchEvent): void {

            var myTextBox1: TextField;
            var txtPlayer: TextField;

            function captureText() {

                myTextBox1.type = TextFieldType.INPUT;
                addChild(myTextBox1);
                addChild(txtPlayer);
                myTextBox1.addEventListener(TextEvent.TEXT_INPUT, textInputCapture);
            }

            function textInputCapture(event: TextEvent): void {
                txtPlayer.text = event.text;
            }


            if (playerName == null) { // checks if there is save data
                trace("No Player data yet."); // if there isn't any data on the computer...
            } else {
                trace("Player data found."); // if we did find data...
                loadData1(); // ...load the data
            }

            function loadData1(): void {
                playerName = txtPlayer;
                trace("Data Loaded!");

            }


        }


    }
}

function saveData(): void {
    saveDataObject.data.characterName = playerName; // set the saved score to the current score
    trace("Data Saved!");
    saveDataObject.flush(); // immediately save to the local drive
    trace(saveDataObject.size); // this will show the size of the save file, in bytes
}