lower the ActiveX security settings, then use Scripting.FileSystemObject componentsee Javascript高级应用:文件操作篇 http://www.ccw.com.cn/htm/app/aprog/01_9_13_2.asp
then you need to create an "word.application" or "excel.application" object and play with it, seeJavascript实例教程(21) http://wwwb.pconline.com.cn/pcedu/empolder/wz/javascript/doc/10709.htmJavascript实例教程(21) OLE http://www.pconline.com.cn/pcedu/empolder/wz/javascript/10111/15029.htmlJavascript实例教程(21) OLE Automation(6) http://www.pconline.com.cn/pcedu/empolder/wz/javascript/10111/15032.html
http://wwwb.pconline.com.cn/pcedu/empolder/wz/javascript/doc/10709.htmJavascript实例教程(21) OLE
http://www.pconline.com.cn/pcedu/empolder/wz/javascript/10111/15029.htmlJavascript实例教程(21) OLE Automation(6)
http://www.pconline.com.cn/pcedu/empolder/wz/javascript/10111/15032.html