I have a follower exchange system, where the user irar logs on the panel and use his list then created a texarea so he can put his list which is in the email @ provider: password format and then save the data in the database table
and after loading 100% and inserting the records in the database I will call a page to check if the login was valid or not in Instagram and if it is worth changing the value of the tested column (N = Unchecked, B = Valid login R = Bad login)
The php that will check if the login is good or bad and it gets the email value and password of the database and goes tested until all the registration that the user subscribes in texarea completes.
My question and how can I do this without affecting other users, each user will only be able to check the list that is from him that irar verify who is by the user column.
Thank you ...