How to refresh the CAPTCHA image for each password attempt

[hubsun]

Hi,

I want to refresh the CAPTCHA image when the user puts wrong password. Right now when the password is wrong, it will change the image but underlying digits will be same. I want to generate completely new image with different digits for each password attempt. Is it possible to do that?

Thanks in advance,
Regards,
Sunil

[s_ismail]

Yes it is possible.
Locate this code in Conlib/LoginDialog.ascx.cs

Code: Select all

InvalidLogin.ErrorMessage += " You have {0} tries remaining.";
                                    InvalidLogin.ErrorMessage = String.Format(InvalidLogin.ErrorMessage, remainingTries);
                                    InvalidLogin.IsValid = false;

and replace with this code

Code: Select all

 InvalidLogin.ErrorMessage += " You have {0} tries remaining.";
                                    InvalidLogin.ErrorMessage = String.Format(InvalidLogin.ErrorMessage, remainingTries);
                                    InvalidLogin.IsValid = false;
                                    RefreshCaptcha();

[hubsun]

Thanks Ismail.