Flash builderがjavascriptノートを呼び出すだけです

<script language="javascript">
function myfunction(message) {
   alert(message);
}
</script>

private function showJavascriptAlert():void {
    var javascriptFunction:String = "myfunction";
    var message:String = message.text;
    if(ExternalInterface.available)
    {
        // call the javascript function!
        ExternalInterface.call(javascriptFunction, message);
    }           
}

private function showJavascriptAlert():void {
    var message:String = message.text;
    if(ExternalInterface.available)
    {
        // call the javascript function!
        ExternalInterface.call("alert", message);   
    }           
}