Symfony2控制台命令

Question

I followed Symfony2 create a basic command line .

<?php
// application.php

use Acme\Command\GreetCommand;
use Symfony\Component\Console\Application;

$application = new Application();
$application->add(new GreetCommand);
$application->run();

But I received the faltal Error:

Fatal error: Class 'Symfony\\Component\\Console\\Application' not found

Answer 1

According to http://symfony.com/doc/current/components/using_components.html , you need to include the autoloader at the top of your PHP script.

// update this to the path to the "vendor/"
// directory, relative to this file
require_once __DIR__.'/../vendor/autoload.php';