public string modifypassword(string userid, string olduserpwd, string newuserpwd)
{
int num;
DataProviders providers = new DataProviders();
SqlParameter[] parameters = new SqlParameter[] { new SqlParameter("@userid", SqlDbType.VarChar, 0x10), new SqlParameter("@olduserpwd", SqlDbType.VarChar, 0x10), new SqlParameter("@newuserpwd", SqlDbType.VarChar, 0x10) };
parameters[0].Value = userid;
parameters[1].Value = olduserpwd;
parameters[2].Value = newuserpwd;
switch (providers.RunProcedure("Web_ModifyPassword", parameters, out num))
{
case 0:
return("恭喜您，密碼修改成功，請牢記新密碼。");
case 1:
return("對不起，您的用戶名或密碼錯誤！");
}
return("系統級錯誤，請聯繫管理員！");
}
public string forgetpassword(string userid, string key, string email)
{
int num;
DataProviders providers = new DataProviders();
SqlParameter[] parameters = new SqlParameter[] { new SqlParameter("@userid", SqlDbType.VarChar, 0x10), new SqlParameter("@key", SqlDbType.VarChar, 20), new SqlParameter("@email", SqlDbType.VarChar, 50) };
parameters[0].Value = userid;
parameters[1].Value = key;
parameters[2].Value = email;
switch (providers.RunProcedure("Web_ForgetPassword", parameters, out num))
{
case 0:
return("恭喜您，密碼找回成功，新密碼為123456,請速修改。");
case 1:
return("對不起，您的用戶名、二級密碼或E-MAIL錯誤！");
}
return("系統級錯誤，請聯繫管理員！");
}
public string register(string userid, string userpwd, string key, string sex, string email, string commend, string regip, int webgold)
{
int num;
DataProviders providers = new DataProviders();
SqlParameter[] parameters = new SqlParameter[] { new SqlParameter("@userid", SqlDbType.VarChar, 20), new SqlParameter("@userpwd", SqlDbType.VarChar, 20), new SqlParameter("@key", SqlDbType.VarChar, 20), new SqlParameter("@sex", SqlDbType.VarChar, 50), new SqlParameter("@email", SqlDbType.VarChar, 50), new SqlParameter("@commend", SqlDbType.VarChar, 50), new SqlParameter("@regip", SqlDbType.VarChar, 50), new SqlParameter("@webgold", SqlDbType.Int, 4) };
parameters[0].Value = userid;
parameters[1].Value = userpwd;
parameters[2].Value = key;
parameters[3].Value = sex;
parameters[4].Value = email;
parameters[5].Value = commend;
parameters[6].Value = regip;
parameters[7].Value = webgold;
switch (providers.RunProcedure("Web_Register", parameters, out num))
{
case 0:
return("恭喜您，帳號註冊成功, 需要使用網站功能請先登陸");
case 1:
return("對不起，此用戶已經被註冊！");
}
return("系統級錯誤，請聯繫管理員！");
}