Check if class has method in PHP

Question

Currently my code looks like that:

switch ($_POST[\'operation\']) {
    case \'create\':
        $db_manager->create();
        break;
    case \'retrieve\':
         


        

Answer 1

You can use method_exists(). But this is a really bad idea

If $_POST['operation'] is set to some magic function names (like __set()), your code will still explode. Better use an array of allowed function names.