2 因为Linux下的浏览器多是Netscape.所以在http://updates.merc-int.com/testdirector/td80/index.html 里,找到 有Netscape Navigator Add-in,但是页面中同同时提到了“Uninstall any previous versions of this add-in. To uninstall, choose Start > Settings > Control Panel > Add/Remove Programs and follow the instructions on your screen. ” 所以可以判断出来是for Windows的插件。