Question

Simple-html-dom is listed in packagist.org how it should be included in symfony2?

Answer 1

If you have Symfony2.1 you can use Composer to manage dependencies/packages, if you have Symfony2.0 you should tweak the Symfony Standard Edition to use Composer, more information in this answer.

Method 1

1. Add the package to composer.json

Add the following in the src/composer.json file:

{
    ...,
    require: {
        ...,
        'shark/simple_html_dom': 'dev-master'
    }
}

2. Update (install) package

Run the following command:

$ php composer.phar update shark/simple_html_dom

3. Use it where you want

Method 2

1. Use the composer require shortcut command

Run the following command:

$ php composer.phar require -n shark/simple_html_dom:dev-master

2. Use it where you want