//修改域 public static CookieContainer InitCookie(CookieContainer cc) { CookieContainer coo = new CookieContainer(); Hashtable table = (Hashtable)cc.GetType().InvokeMember("m_domainTable", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.GetField | System.Reflection.BindingFlags.Instance, null, cc, new object[] { }); foreach (object pathList in table.Values) { SortedList lstCookieCol = (SortedList)pathList.GetType().InvokeMember("m_list", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.GetField | System.Reflection.BindingFlags.Instance, null, pathList, new object[] { }); foreach (CookieCollection colCookies in lstCookieCol.Values) foreach (Cookie c in colCookies) { c.Domain = ".qq.com"; coo.Add(c); } } return coo; } //提取Cookie值 public static string GetValueByCookieName(string key, CookieContainer cc) { Hashtable table = (Hashtable)cc.GetType().InvokeMember("m_domainTable", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.GetField | System.Reflection.BindingFlags.Instance, null, cc, new object[] { }); foreach (object pathList in table.Values) { SortedList lstCookieCol = (SortedList)pathList.GetType().InvokeMember("m_list", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.GetField | System.Reflection.BindingFlags.Instance, null, pathList, new object[] { }); foreach (CookieCollection colCookies in lstCookieCol.Values) foreach (Cookie c in colCookies) { if (c.Name.ToLower() == key) { return c.Value; } } } return ""; }