Using Password Without User Name

Yii 1.1 General Discussion
1

Hello friends…

           On my project I want to check the password that username wasn't present in the registration form.

That means if username: "vijay" means this "vijay" was not used in password. if the user used this error need to be occur.

                            eg:


                                      username :vijay


                                      password :vijay05 or vijay05 or 05vijay05





                                error: don't use username in the password.


   


             


        This is the result i need.Is their any logic help me out.
2

In your model:




    public function checkPassword($attribute, $params)

    {

        if (strpos($this->password, $this->username) !== false)

        {

            $this->addError('password', 'Your password must not contain your user name.');

        }

    }

Then add the following rule:




    array('password', 'checkPassword'),
3

hi Keith…

thanks for your reply…

i used this in my model bt it not working…

i using like this


public function checkPassword($password, $username)

    {

        if (strpos($this->password, $this->username) !== false)

        {

            $this->addError('password', 'Your password must not contain your user name.');

        }

    }

and am using md5 in the password field, is that issue for not checking properly?

it never shows error bt its not working keith…

4

It will only work while the password is plain text. If you’re going to perform password validation, you need to do so before you hash it.

5

I changed whatever u said now i got this error keith.


strpos() [<a href='function.strpos'>function.strpos</a>]: Empty delimiter