onClipEvent(load){total=_ tBytesataotal;//总字节数}onClipEvent(enterFrame){loaded=_ tBytesLoaded();//已加载的字节数percent=int(loaded/total*100);text=percent+"%";this.gotoAndStop(percent);if(loaded==total&&total>380){_root.gotoAndPlay("ss");//ss为帧名}}试问为么(loaded==total&&total>380)中是>380 ????字节数与帧数有关系吗???