user49981

$regex = "([а-яА-Яa-zA-Z0-9]*|[.,-_!?;:'\(\)\"]*)";
        $string = "МАЗ 5551 - популярный белорусский грузовик-самосвал, с самосвальным оборудованием. Он выпускается на минском автомобильном заводе!";
        preg_match_all("/$regex/", $string, $matches);
        $matches = $matches[1];
        array_walk($matches,  function ($value, $key) use (&$matches) {
            if(strlen($matches[$key]) < 1) {
                unset($matches[$key]);

            }
        });
        echo '<pre>';
        print_r($matches);

// src/ControllerIndexController::data
    public function data()
    {
        $data = $this->getDoctrine()->getRepository(Data::class)->findOneBy([]);
        return $this->render('data.html.twig', ['data' => $data]);
    }

<!-- data.html.twig -->
    {{ data }}

<!--  base.html.twig  -->
    {% block footer %}
        <footer>
            {{ render(controller('App\\Controller\\IndexController::data')) }}
        </footer>
    {% endblock %}

$str1 = '(56.61926920000001, 84.88168339999993):8';
$str2 = '56.61926920000001, 84.12';
$str3 = '56.61926920000001, 84';

preg_match_all('/([\d]*[.][\d]*)/', $str1, $matches);
print_r($matches[1]);
// [0] => 56.61926920000001
// [1] => 84.88168339999993

preg_match_all('/([\d]*[.][\d]*)/', $str2, $matches);
print_r($matches[1]);
// [0] => 56.61926920000001
// [1] => 84.12

preg_match_all('/([\d]*[.][\d]*)/', $str3, $matches);
print_r($matches[1]);
// [0] => 56.61926920000001

class DocumentUserRepository extends EntityRepository
{
    public function findByUserAccountDocument(array $users, $account, $document)
    {
        return $this->createQueryBuilder('a')
            ->andWhere('a.user IN (:users)')->setParameter('users', $users)
            ->andWhere('a.account = :account')->setParameter('account', $account)
            ->andWhere('a.document = :document')->setParameter('document', $document)
            ->getQuery()->getResult();
    }
}

$url = 'https://vk.com/public33333333';
$regexp = 'https?:\/\/([^\s]*)';
preg_match("/$regexp/", $url, $matches);
print_r($matches[1]);

<select id="sel" onchange="change()">
  <option value="1">one</option>
  <option value="2">two</option>
  <option value="3">..</option>
</select>

<div id="message"></div>

<script>
    function change() {
            document.getElementById("message").innerHTML = document.getElementById("sel").value;
    }
</script>

class Book {

    /**
     * @ORM\ManyToOne(targetEntity="Page", cascade={"remove"})
     */
    protected $pages;

abstract class AbstractClass
{
    protected function request($body)
    {
        return Document::TEST_VALUE;
    }
}

class Document extends AbstractClass
{
    const TEST_VALUE = 403;

    public function handle($params)
    {
        $requestBody = 'body';
        return $this->request($requestBody);
    }
}

class DocumentTest
{
    public function testRequest()
    {
        $doc = new Document();
        $result = $this->invokeMethod($doc, 'request', [1]);
        self::assertEquals(Document::TEST_VALUE, $result);
    }

    private function invokeMethod(&$object, $methodName, array $parameters = array())
    {
        $reflection = new \ReflectionClass(get_class($object));
        $method = $reflection->getMethod($methodName);
        $method->setAccessible(true);

        return $method->invokeArgs($object, $parameters);
    }
}

use FOS\UserBundle\Model\User as FosUser;

class User extends FosUser
{

}