從Greasemonkey的

Question

下面啓動本地可執行文件是我想（加上一些變化）的代碼，有一個對話框，詢問我的允許，但仍與

Error: Permission denied for to get property XPCComponents.classes

unsafeWindow.netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect'); 

var file = unsafeWindow.Components.classes["@mozilla.org/file/local;1"] 
    .createInstance(Components.interfaces.nsILocalFile); 
file.initWithPath("d:\\test.bat"); 

var process = unsafeWindow.Components.classes["@mozilla.org/process/util;1"] 
    .createInstance(Components.interfaces.nsIProcess); 
process.init(file); 

var args = ["argument1", "argument2"]; 
process.run(false, args, args.length); 

錯誤出這是剛準備是不可能的？

Answer 1

你不能。見Do Greasemonkey scripts have chrome privileges?。