Laravel::URL & Input การจัดการลิ้งกับ Url ของ Laravel

$url = URL::base();

$url = URL::to('user/profile');

$url = URL::to_secure('user/login');

$url = URL::current();

$url = URL::full();

$url = URL::to_route('profile');

$url = URL::to_route('profile', array($username));

$url = URL::to_action('user@profile', array($username));

$url = URL::to_asset('js/jquery.js');

$url = url('user/profile');
$url = asset('js/jquery.js');
$url = route('profile');
$url = route('profile', array($username));
$url = action('user@profile');
$url = action('user@profile', array($username));

$email = Input::get('email');

$input = Input::get();

$input = Input::all();

$name = Input::get('name', 'Fred');

$name = Input::get('name', function() {return 'Fred';});

if (Input::has('name')) ...

$data = Input::json();

$files = Input::file();

$picture = Input::file('picture');

$size = Input::file('picture.size');