toplisek
11-05-2005, 02:01 AM
I have data in db for each user.
When user would like to change registered data (account management), it should give him error in case he puts data which are already in use (like Username, E-mail). How can be code for this?
Problem is if user puts the same data, it will remind him that e.g. Username is already in use (because data are in db already;this are his previous data). In this case it should not remind him with error.
Code should remind him if e.g. Username is in use from other users not his data.
Please suggest me how to do this.
When user would like to change registered data (account management), it should give him error in case he puts data which are already in use (like Username, E-mail). How can be code for this?
Problem is if user puts the same data, it will remind him that e.g. Username is already in use (because data are in db already;this are his previous data). In this case it should not remind him with error.
Code should remind him if e.g. Username is in use from other users not his data.
Please suggest me how to do this.