How can the function LoadLang() be modified to accept the $mysqli parameter in PHP code to avoid errors like "Fatal error: Uncaught ArgumentCountError"?

The issue is that the function LoadLang() is being called without passing the required $mysqli parameter, resulting in a "Fatal error: Uncaught ArgumentCountError". To solve this issue, we need to modify the function definition to accept the $mysqli parameter as an argument. This way, when the function is called, the $mysqli parameter must be provided to avoid the error.

// Modified function LoadLang() to accept $mysqli parameter
function LoadLang($lang, $mysqli) {
    // Function code here
}

// Call the function with $mysqli parameter
$mysqli = new mysqli("localhost", "username", "password", "database");
$lang = "english";
LoadLang($lang, $mysqli);