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Checking duplicate email while editing user profile using php

Time:03-03

Checking duplicate email while editing user profile using php how i can check email is not available in another user profile.

CodePudding user response:

You use a select query like so:

select 1
from users
where email = '[email protected]'
and id <> id_of_user_editing_their_profile -- this is the important bit

If it returns one or more rows then some other user is using the specified email.

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