i have to create a login form that validates the users and passwords from a text file. I have another function that can add new users and passwords by writing to a test file split by a delimiter. But i dont know how to read from the text file and validates one user one by one when i key in in the login form. the example format of the text file:
peter|123
jane|789
hunter|007...left is the username and password is on the right. really appreciate it if someone can help me. Thanks!