I created a login and registration page with the following code, but it seems to have a syntax error at the command prompt "die ()", and I'm not sure as to how to fix it?

Name the table "dbUsers."...

I'm very lost as to what's going wrong. Everything else that I've found in this place seems to have been fine, but it says it has a syntax error at the lines (in both login.php and register.php)...