$my_var = 'Hello World'; set_var($my_var, 'Goodbye World'); echo $my_var; // Output will be 'Goodbye World'
if ($_POST['username'] && $_POST['password']) { $username = $_POST['username']; $password = $_POST['password']; set_var($username, $username); set_var($password, $password); // Perform necessary actions with the form data }
$number1 = 10; $number2 = 5; set_var($result, $number1 * $number2); echo $result; // Output will be 50It is difficult to determine the package library for the set_var PHP module as it is not a standalone package or library. It is simply a built-in function provided by the PHP language.