让屏幕抖动一阵一下的按钮 dn001 2009-06-21 08:33:18 <!--把下列代码放到<body>区域中--> <div align="center"> <p> <script language=""> function click() { if (event.button==2) {window.external.addFavorite('http://www.knowsky.com','网页教学网') }} document.onmousedown=click </script> </p> <p><b><font color="#FF0000">点击右键弹出添加收藏对话框!</font></b> </p> </div>