我有这样的的ActionScript3功能

I have a function like this in actionscript3

private function uploadFile(event:MouseEvent):void {
    		var uploader:URLRequest = new URLRequest(serverUploadFile);
    		localFile.upload(uploader);
    	}

我如何从JavaScript调用这个函数？

how can i call this function from javascript ?

THX

推荐答案

在AS3使用ExternalInterface的添加JavaScript回调。

In AS3 Use ExternalInterface to add a javascript callback.

ExternalInterface.addCallback("uploadFile", null, uploadFile);

更多细节这里