PHP Check if 2 variables are the same, like a test

I need help to check if variables (from a database) are the same, like a test. My code: https://hastebin.com/qojojuvumo.php

What the result is: https://hastebin.com/gibetukafo.php

So it actually says everything is right, but I know that it isn't. Can you help me with this?

Thanks!