if(User::isNew($user_id)){ // redirect to a different page header("Location: /welcome"); exit; } else { // display regular content include("regular-content.php"); }
if(User::isNew($user_id)){ echo "Welcome new user!"; } else { echo "Welcome back!"; }The package library for the User isNew function would depend on the specific framework or CMS being used. Some popular PHP frameworks that may include this function are Laravel, Symfony, and CodeIgniter. Alternatively, this function could be implemented in a custom PHP class or library for use in standalone applications.