I created a login form in flutter to connect in Mysql. But if I fill the username textfield with data. The password textfield will also simultaneously fill with the same data I inputted on username textfield? How do I solve it? This is the codes.

1. login.php codes

[enter image description here](https://i.stack.imgur.com/fmDWa.jpg)
2. login\_screen.dart codes

<https://drive.google.com/drive/folders/1y-BD1j59zX76gyYpS5rQhNn8DvjSTNQ5?usp=sharing>