Hash user emails in database?

Hashing is a one-way function, meaning you can’t get back an original string from a hash value.

You could use the PHP function mcrypt_encrypt to “encrypt” the email address and mcrypt_decrypt to convert it back.

If you went that route, you could hook into password_reset to decode the email address before the password reset is sent, and then hook into password_reset_after to encode it again after.

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Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)