初步考虑是用flash来显示仪表盘，每一帧对应仪表的每个刻度，因为flash是在网页加载的时候就一次加载进来了，这样我只需要根据数据库的读数，用js控制flash的frame就可以了，这样做的好处是无刷新效果 ,Preliminary consideration is the use of flash to show the instrument panel, each frame corresponding to each instrument calibration, as flash i

ajax注册 自动后台校验用户名是否存在-ajax automatic background calibration user name if there are

CRC5 calibration code with verilog format language! please you download to embed to your application codes!